gdb/ChangeLog

   1 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
   2
   3         * lin-lwp.c (child_wait): Continue inferior after processing
   4         PTRACE_EVENT_CLONE event.
   5
   6 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
   7
   8         * MAINTAINERS: Add self to Write-After-Approval.
   9
  10 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
  11
  12         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
  13         libunwind-xxxx.so" where xxxx is UNW_TARGET.
  14
  15 2004-08-05  Andrew Cagney  <cagney@gnu.org>
  16
  17         * config/xm-sysv4.h: Delete file.
  18         * config/mips/xm-irix5.h: Delete file.
  19         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
  20         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
  21         * config/ia64/xm-aix.h: Delete file.
  22         * config/ia64/aix.mh (XM_FILE): Delete.
  23         * config/pa/xm-hppah.h: Delete file.
  24         * config/pa/hpux11w.mh (XM_FILE): Delete.
  25         * config/pa/hpux11.mh (XM_FILE): Delete.
  26         * config/pa/hpux1020.mh (XM_FILE): Delete.
  27         * config/pa/hppahpux.mh (XM_FILE): Delete.
  28
  29         * config/alpha/xm-alphalinux.h: Delete file.
  30         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
  31         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
  32         * config/alpha/xm-alphaosf.h: Delete file.
  33         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
  34         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
  35         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
  36         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
  37
  38         * config/i386/xm-i386v.h: Delete file.
  39         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
  40         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
  41         * config/i386/xm-i386sco.h: Delete file.
  42         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
  43         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
  44         * config/i386/xm-i386v4.h: Delete file.
  45         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
  46         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
  47         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
  48         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
  49
  50         * config/vax/xm-vax.h: Delete file.
  51         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
  52         * config/vax/xm-vaxult2.h: Delete file.
  53         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
  54         * config/vax/vaxult2.mh (XM_FILE): Delete.
  55         * config/vax/xm-vaxult.h: Delete file.
  56         * config/vax/vaxult.mh (XM_FILE): Delete.
  57         * config/vax/xm-vaxbsd.h: Delete file.
  58         * config/vax/vaxbsd.mh (XM_FILE): Delete.
  59
  60         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
  61         * gdbarch.h, gdbarch.c: Re-generate.
  62         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
  63         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
  64         * frame.h: Delete deprecated_read_fp from comments.
  65         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
  66         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
  67
  68 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
  69
  70         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
  71         trampoline in OpenBSD 3.5-current.
  72
  73         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
  74         SSE registers.
  75
  76         * Makefile.in: Remove embedded page breaks.
  77
  78 2004-08-04  Jim Blandy  <jimb@redhat.com>
  79
  80         * regcache.c (regcache_raw_read): Assert that, after calling
  81         target_fetch_registers, the register we're reading is cached.
  82
  83         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
  84         a call to 'internal_error', with a more helpful error message.
  85         * rs6000-tdep.c (e500_pseudo_register_read,
  86         e500_pseudo_register_write, rs6000_store_return_value): Same.
  87
  88 2004-08-04  Andrew Cagney  <cagney@gnu.org>
  89
  90         * Makefile.in: Update dependencies.
  91
  92 2004-08-04  Jim Blandy  <jimb@redhat.com>
  93
  94         Change the layout of the PowerPC E500 raw register cache to allow
  95         the lower 32-bit halves of the GPRS to be their own raw registers,
  96         not pseudoregisters.
  97         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
  98         add ppc_ev0_upper_regnum flag.
  99         * rs6000-tdep.c: #include "reggroups.h".
 100         (spe_register_p): Recognize the ev upper half registers as SPE
 101         registers.
 102         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
 103         registers.
 104         (e500_move_ev_register): New function.
 105         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
 106         vector registers are the pseudo-registers now, formed by splicing
 107         together the gprs and the upper-half registers.
 108         (e500_register_reggroup_p): New function.
 109         (P): Macro deleted.
 110         (P8, A4): New macro.
 111         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
 112         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
 113         macros.
 114         (registers_e500): Rearrange register set so that the raw register
 115         set contains 32-bit GPRs and upper-half registers, and the SPE
 116         vector registers become pseudo-registers.
 117         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
 118         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
 119         register numbers are now the same for the E500 as they are for
 120         other PowerPC variants.  Register e500_register_reggroup_p as the
 121         register group function for the E500.
 122         * Makefile.in (rs6000-tdep.o): Update dependencies.
 123
 124         Adapt PPC E500 native support to the new raw regcache layout.
 125         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
 126         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
 127         (fetch_spe_register, store_spe_register): Handle fetching/storing
 128         all the SPE registers at once, if regno == -1.  These now take
 129         over the job of fetch_spe_registers and store_spe_registers.
 130         (fetch_spe_registers, store_spe_registers): Deleted.
 131         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
 132         unconditionally; they're always raw.  Fetch/store SPE upper half
 133         registers, if present, instead of ev registers.
 134         (fetch_register, store_register): Remove sanity checks: gprs are
 135         never pseudo-registers now, so we never need to even mention any
 136         registers that are ever pseudoregisters.
 137
 138         Use a fixed register numbering when communicating with the PowerPC
 139         simulator.
 140         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
 141         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
 142         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
 143         New functions.
 144         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
 145         init_sim_regno_table.
 146         * Makefile.in (gdb_sim_ppc_h): New variable.
 147         (rs6000-tdep.o): Update dependencies.
 148
 149 2004-08-02  Andrew Cagney  <cagney@gnu.org>
 150
 151         * cris-tdep.c (cris_register_size): Restore function, still used
 152         locally.
 153
 154         * gdbarch.sh (deprecated_target_read_fp)
 155         (deprecated_frame_locals_address, deprecated_frame_args_address)
 156         (deprecated_frame_chain_valid, deprecated_frame_chain)
 157         (deprecated_init_extra_frame_info, deprecated_pop_frame)
 158         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
 159         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
 160         * gdbarch.h, gdbarch.c: Re-generate.
 161         * regcache.c (deprecated_read_fp): Do not call
 162         DEPRECATED_TARGET_READ_FP_P.
 163         * infcmd.c (default_print_registers_info): Do not call
 164         DEPRECATED_DO_REGISTERS_INFO.
 165         * frame-base.c (default_frame_locals_address): Do not call
 166         DEPRECATED_FRAME_LOCALS_ADDRESS.
 167         (default_frame_args_address): Do not call
 168         DEPRECATED_FRAME_ARGS_ADDRESS.
 169
 170         * gdbarch.sh (deprecated_register_raw_size)
 171         (deprecated_register_virtual_size:int): Delete.
 172         * gdbarch.h, gdbarch.c: Re-generate.
 173         * cris-tdep.c (cris_register_size): Delete.
 174         (cris_gdbarch_init): Update.
 175         * alpha-tdep.c (alpha_register_raw_size)
 176         (alpha_register_virtual_size): Delete.
 177         (alpha_gdbarch_init): Update.
 178
 179         * gdbarch.sh (deprecated_register_virtual_type)
 180         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
 181         (deprecated_dummy_write_sp): Delete.
 182         * gdbarch.h, gdbarch.c: Re-generate.
 183
 184         * gdbarch.sh (deprecated_register_bytes): Delete.
 185         * gdbarch.h, gdbarch.c: Re-generate.
 186         * regcache.c (deprecated_register_bytes): New function.
 187         * regcache.h (deprecated_register_bytes): Declare.
 188         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 189         * v850-tdep.c (v850_gdbarch_init): Update.
 190         * sh64-tdep.c (sh64_gdbarch_init): Update.
 191         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
 192         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 193         * mcore-tdep.c (mcore_gdbarch_init): Update.
 194         * cris-tdep.c (cris_gdbarch_init): Update.
 195         * arm-tdep.c (arm_gdbarch_init): Update.
 196         * remote.c (init_remote_state): Update.
 197         * remote-vx.c (vx_prepare_to_store): Update.
 198         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
 199         * irix5-nat.c (fetch_core_registers): Update.
 200         * cris-tdep.c (cris_register_bytes_ok): Update.
 201         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
 202
 203         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
 204         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
 205         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
 206         (mips_insn16_frame_base_address, mips_insn16_frame_base)
 207         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
 208         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
 209         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
 210         (mips_insn32_frame_base_address, mips_insn32_frame_base)
 211         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
 212         with mips_insn16 and mips_insn32.
 213
 214         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
 215         * rs6000-tdep.c (rs6000_push_dummy_call)
 216         (rs6000_extract_return_value): Use register_size.
 217         * xstormy16-tdep.c (xstormy16_get_saved_register)
 218         (xstormy16_extract_return_value): Ditto.
 219         * valops.c (value_assign): Ditto.
 220         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
 221         * v850-tdep.c (v850_extract_return_value): Ditto.
 222         * tracepoint.c (collect_symbol): Ditto.
 223         * target.c (debug_print_register): Ditto.
 224         * stack.c (frame_info): Ditto.
 225         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
 226         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
 227         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
 228         (store_register_using_P): Ditto.
 229         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
 230         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
 231         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
 232         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
 233         * regcache.c (deprecated_read_register_bytes)
 234         (deprecated_write_register_bytes, read_register)
 235         (write_register): Ditto.
 236         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
 237         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
 238         * monitor.c (monitor_supply_register, monitor_fetch_register)
 239         (monitor_store_register): Ditto.
 240         * mn10300-tdep.c (mn10300_pop_frame_regular)
 241         (mn10300_print_register): Ditto.
 242         * mipsv4-nat.c (fill_fpregset): Ditto.
 243         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
 244         (mips64_fill_fpregset): Ditto.
 245         * mi/mi-main.c (register_changed_p, get_register)
 246         (mi_cmd_data_write_register_values): Ditto.
 247         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
 248         * irix5-nat.c (fill_gregset, fetch_core_registers):
 249         * infrun.c (write_inferior_status_register): Ditto.
 250         * infptrace.c (fetch_register, store_register): Ditto.
 251         * infcmd.c (default_print_registers_info): Ditto.
 252         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
 253         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
 254         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
 255         * hpux-thread.c (hpux_thread_fetch_registers)
 256         (hpux_thread_store_registers): Ditto.
 257         * hppah-nat.c (store_inferior_registers, fetch_register):
 258         * findvar.c (value_from_register): Ditto.
 259         * dve3900-rom.c (fetch_bitmapped_register):
 260         * cris-tdep.c (cris_gdbarch_init): Ditto.
 261         * alpha-tdep.h: Ditto.
 262         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
 263
 264         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
 265         DEPRECATED_REGISTER_RAW_SIZE from comments.
 266         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
 267         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
 268         DEPRECATED_REGISTER_RAW_SIZE.
 269         * findvar.c (value_of_register): Simplify by assuming that the
 270         registers raw and virtual sizes are identical.
 271         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
 272         comment.
 273         * arch-utils.c (generic_register_size): Simplify by assuming
 274         register_type.
 275
 276         * regcache.c (legacy_read_register_gen, real_register)
 277         (legacy_write_register_gen): Delete, not used.
 278
 279         * regcache.c (struct regcache_descr): Delete legacy_p.
 280         (init_legacy_regcache_descr): Delete function.
 281         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
 282         Do not use deprecated register functions.
 283         (regcache_raw_read, deprecated_write_register_gen):
 284         (deprecated_read_register_gen, regcache_raw_write): Delete code
 285         predicated on legacy_p.
 286         (register_size): Delete check against register raw size.
 287
 288         * cris-tdep.c (cris_register_type): Replace
 289         cris_register_virtual_type.
 290         (cris_gdbarch_init): Update, set register_type.
 291
 292         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
 293         * gdbarch.h, gdbarch.c: Re-generate.
 294         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
 295         (arm_gdbarch_init) Do not set frameless function invocation.
 296         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
 297         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
 298         * frv-tdep.c (frv_frameless_function_invocation): Delete.
 299         (frv_gdbarch_init): Do not set frameless function invocation.
 300         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 301         * sh-tdep.c (sh_gdbarch_init): Ditto.
 302         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
 303         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 304         * avr-tdep.c (avr_gdbarch_init): Ditto.
 305
 306         * blockframe.c (legacy_frame_chain_valid): Delete function.
 307
 308         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
 309         and pc.  Update comments.
 310         (pc_in_dummy_frame): Delete function.
 311         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
 312         use the "id".
 313         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
 314         call_hi, top and pc, use the id.
 315         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
 316
 317         * dummy-frame.c: Include "gdb_string.h".
 318         (generic_save_call_dummy_addr, generic_push_dummy_frame)
 319         (generic_save_dummy_frame_tos): Delete.
 320         (dummy_frame_push): New function, replaces above.
 321         * dummy-frame.h: Update copyright.
 322         (dummy_frame_push): Declare.
 323         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
 324         (generic_save_call_dummy_addr): Delete declarations.
 325         * infcall.c: Include "dummy-frame.h".
 326         (call_function_by_hand): Add locals caller_regcache,
 327         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
 328         with call to frame_save_as_regcache plus cleanup.  Delete calls to
 329         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
 330         Move clear_proceed_status to just before the resume, add call to
 331         dummy_frame_push (discard cleanup).
 332         * Makefile.in (infcall.o): Add $(dummy_frame_h).
 333         (dummy-frame.o): Add $(gdb_string_h).
 334
 335 2004-08-01  Andrew Cagney  <cagney@gnu.org>
 336
 337         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
 338         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
 339         * dummy-frame.c (find_dummy_frame): Delete.
 340         (struct dummy_frame_cache, dummy_frame_sniffer)
 341         (dummy_frame_prev_register, dummy_frame_this_id)
 342         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
 343         frame unwinder using a dummy_frame_cache.
 344
 345 2004-08-01  Andrew Cagney  <cagney@gnu.org>
 346
 347         * frame.h (frame_save_as_regcache): Declare.
 348         * frame.c (frame_save_as_regcache): New function.
 349         (do_frame_read_register): Replace do_frame_unwind_register.
 350         (frame_pop): Use frame_save_as_regcache.
 351         * dummy-frame.c (generic_push_dummy_frame): Use
 352         frame_save_as_regcache.
 353
 354 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
 355
 356         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
 357         file as included until we record the first line in the linetable.
 358
 359 2004-08-01  Andrew Cagney  <cagney@gnu.org>
 360
 361         * frame.h (deprecated_pop_dummy_frame)
 362         (deprecated_read_register_dummy)
 363         (deprecated_generic_find_dummy_frame): Delete.
 364         * dummy-frame.c (deprecated_generic_find_dummy_frame)
 365         (deprecated_read_register_dummy)
 366         (deprecated_find_dummy_frame_regcache)
 367         (discard_innermost_dummy)
 368         (deprecated_pop_dummy_frame): Delete.
 369         (dummy_frame_this_id): Simplify.
 370         (struct dummy_frame): Delete "fp" and "sp".
 371         (find_dummy_frame): Simplify.
 372         (generic_push_dummy_frame): Do not set "fp" or "sp".
 373         (fprint_dummy_frames): Do not print "fp" and "sp"
 374
 375 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
 376
 377         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
 378         (struct i386_insn): New structure.
 379         (i386_match_insn): New function.
 380         (i386_frame_setup_skip_insns): New variable.
 381         (i386_analyze_frame_setup): Change to use i386_match_insn and the
 382         array i386_frame_setup_insns of instructions that should be
 383         skipped inside the frame setup sequence.
 384
 385 2004-08-01  Andrew Cagney  <cagney@gnu.org>
 386
 387         * frame.h (deprecated_frame_xmalloc_with_cleanup)
 388         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
 389         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
 390         * stack.c (frame_info): Delete references to
 391         DEPRECATED_FRAME_INIT_SAVED_REGS and
 392         deprecated_get_frame_saved_regs.
 393         * frame.c (struct frame_info): Delete saved_regs and extra_info.
 394         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
 395         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
 396         (frame_unwind_register_signed)
 397         (frame_unwind_register_unsigned)
 398         (frame_unwind_unsigned_register): Use register_size.
 399         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
 400         (deprecated_frame_xmalloc_with_cleanup)
 401         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
 402         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
 403
 404         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
 405         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
 406         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
 407         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
 408
 409         * infcall.c (call_function_by_hand): Do not use
 410         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
 411         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
 412         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
 413         DEPRECATED_STACK_ALIGN.
 414
 415 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
 416
 417         Committed by Andrew Cagney.
 418         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
 419
 420 2004-08-01  Andrew Cagney  <cagney@gnu.org>
 421
 422         * mips-tdep.c (mips16_frame_cache)
 423         (mips16_frame_this_id, mips16_frame_prev_register)
 424         (mips16_frame_unwind, mips16_frame_sniffer)
 425         (mips16_frame_base_address, mips16_frame_base)
 426         (mips16_frame_base_sniffer, mips32_frame_cache)
 427         (mips32_frame_this_id, mips32_frame_prev_register)
 428         (mips32_frame_unwind, mips32_frame_sniffer)
 429         (mips32_frame_base_address, mips32_frame_base)
 430         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
 431         separate heuristic mips16 and mips32 unwinders.
 432         (mips_stub_frame_cache, mips_stub_frame_this_id)
 433         (mips_stub_frame_prev_register)
 434         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
 435         (mips_stub_frame_base_address, mips_stub_frame_base)
 436         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
 437         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
 438         match true mdebug frames.
 439         (non_heuristic_proc_desc): Add forward declaration.
 440
 441 2004-08-01  Andrew Cagney  <cagney@gnu.org>
 442
 443         * config/mips/tm-irix6.h: Delete file.
 444         * config/mips/tm-irix5.h: Delete file.
 445         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
 446         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
 447
 448         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
 449         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
 450         * config/nm-gnu.h (NO_CORE_OPS): Delete.
 451         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
 452         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
 453         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
 454         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
 455         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
 456         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
 457         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
 458         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
 459         (TARGET_SIGNAL_RAW_VALUES): Delete.
 460         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
 461         Delete.
 462         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
 463         (TARGET_HW_WATCH_LIMIT): Delete.
 464         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
 465         * minimon.h: Delete file.
 466
 467         * trad-frame.c (trad_frame_get_this_base)
 468         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
 469         functions.
 470         * trad-frame.h (trad_frame_set_this_base)
 471         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
 472
 473 2004-07-31  Andrew Cagney  <cagney@gnu.org>
 474
 475         * trad-frame.c (trad_frame_get_prev_register): Rename
 476         trad_frame_get_prev_register.
 477         * vax-tdep.c (vax_frame_prev_register): Update.
 478         * trad-frame.h: Update.
 479         * trad-frame.c (trad_frame_get_register): Update.
 480         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
 481         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
 482         Update.
 483         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
 484         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
 485         Update.
 486         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
 487         Update.
 488         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
 489         Update.
 490         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
 491         Update.
 492         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
 493         Update.
 494         * s390-tdep.c (s390_frame_prev_register)
 495         (s390_stub_frame_prev_register)
 496         (s390_sigtramp_frame_prev_register): Update.
 497         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
 498         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
 499         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
 500         * m88k-tdep.c (m88k_frame_prev_register)
 501         * m68hc11-tdep.c (m68hc11_frame_prev_register)
 502         * m32r-tdep.c (m32r_frame_prev_register): Update.
 503         * hppa-tdep.c (hppa_frame_prev_register_helper)
 504         * frv-tdep.c (frv_frame_prev_register): Update.
 505         * d10v-tdep.c (d10v_frame_prev_register): Update.
 506         * cris-tdep.c (cris_frame_prev_register): Update.
 507         * avr-tdep.c (avr_frame_prev_register): Update.
 508         * arm-tdep.c (arm_prologue_prev_register)
 509         (arm_sigtramp_prev_register): Update.
 510
 511 2004-07-31  Andrew Cagney  <cagney@gnu.org>
 512
 513         * frame.h (legacy_saved_regs_unwind)
 514         (legacy_frame_chain_valid, legacy_frame_p)
 515         (enum frame_type): Delete UNKNOWN_FRAME.
 516         * dummy-frame.c (dummy_frame_this_id): Simplify.
 517         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
 518         * frame.c (struct frame_info): Delete the field "type".
 519         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
 520         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
 521         (legacy_saved_regs_unwind, legacy_frame_p)
 522         (frame_type_from_pc): Delete.
 523         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
 524         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
 525
 526 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
 527
 528         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
 529         indentation.
 530
 531         * mips-nat.c: Remove file.
 532         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
 533         (mips-nat.o): Remove dependency.
 534
 535         * infptrace.c: Update copyright year.
 536         (fetch_register): Pass NULL in regcache_raw_supply call instead of
 537         explicitly setting the buffer to all zeroes.
 538
 539         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
 540         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
 541
 542 2004-07-30  Andrew Cagney  <cagney@gnu.org>
 543
 544         * GDB 6.2 released from gdb_6_2-branch.
 545
 546 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
 547
 548         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
 549
 550         * exec.c (exec_file_attach):
 551         * nto-tdep.c (nto_find_and_open_solib):
 552         * pa64solib.c (pa64_solib_sizeof_symbol_table):
 553         * solib.c (solib_open):
 554         * somsolib.c (som_solib_sizeof_symbol_table):
 555         * source.c (is_regular_file, openp, open_source_file):
 556         * symfile.c (symfile_bfd_open):
 557         * wince.c (upload_to_device): Differentiate between the search for
 558         binary and source files.
 559
 560 2004-07-30  Andrew Cagney  <cagney@gnu.org>
 561
 562         * complaints.c (_initialize_complaints): Pass NULL to
 563         add_setshow_zinteger_cmd for help_doc.
 564         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
 565
 566 2004-07-30  Andrew Cagney  <cagney@gnu.org>
 567
 568         Fix PR i18n/761.
 569         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
 570         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
 571         $(PACKAGE).pot and update-po.
 572         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
 573         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
 574         (update-po): New rules.
 575         (localedir): Define using autoconf.
 576         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
 577         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
 578         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
 579         * configure.in: Generate CATALOGS and LINGUAS from contents of
 580         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
 581         * configure: Re-generate.
 582         * po/gdbtext: New file
 583
 584 2004-07-30  Jerome Guitton  <guitton@gnat.com>
 585
 586         * MAINTAINERS: Reorder Write After Approval list in alphabetical
 587         order.
 588
 589 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
 590
 591         * dwarf2read.c (read_file_scope): Set producer if attribute
 592         present.
 593         (struct dwarf2_cu): Added new member producer.
 594
 595 2004-07-30  Jerome Guitton  <guitton@gnat.com>
 596
 597         * inflow.c (kill_command): release file handles in BFD.
 598         * exec.c (exec_file_attach): Ditto.
 599         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
 600
 601 2004-07-29  Andrew Cagney  <cagney@gnu.org>
 602
 603         * PROBLEMS (mips-irix): Note that it is broken.
 604
 605 2004-07-29  Andrew Cagney  <cagney@gnu.org>
 606
 607         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
 608         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
 609
 610         * config/xm-nbsd.h: Delete file.
 611         * config/arm/xm-nbsd.h: Delete file.
 612         * config/i386/xm-nbsd.h: Delete file.
 613         * config/ns32k/xm-nbsd.h: Delete file.
 614         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
 615         * config/i386/nbsdelf.mh (XM_FILE): Delete.
 616         * config/i386/nbsdaout.mh (XM_FILE): Delete.
 617         * config/arm/nbsdelf.mh (XM_FILE): Delete.
 618         * config/arm/nbsdaout.mh (XM_FILE): Delete.
 619
 620         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
 621         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
 622         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
 623         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
 624         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
 625         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
 626
 627         * config/powerpc/xm-linux.h: Delete empty file.
 628         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
 629         * config/powerpc/linux.mh (XM_FILE): Delete.
 630         * config/m68k/xm-linux.h: Delete empty file.
 631         * config/m68k/linux.mh (XM_FILE): Delete.
 632         * config/ia64/xm-linux.h: Delete empty file.
 633         * config/ia64/linux.mh (XM_FILE): Delete.
 634         * config/arm/xm-linux.h: Delete empty file.
 635         * config/arm/linux.mh (XM_FILE): Delete.
 636
 637         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
 638         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
 639         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
 640         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
 641         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
 642         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
 643         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
 644         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
 645
 646         * config/m68k/xm-m68k.h: Delete file.
 647         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
 648         copyright.
 649         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
 650         * config/pa/xm-linux.h: Delete empty file.
 651         * config/pa/linux.mh (XM_FILE): Delete.
 652         * config/i386/xm-i386.h: Delete empty file.
 653         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
 654         "i386/xm-i386.h".
 655         * config/i386/obsdaout.mh (XM_FILE): Delete.
 656         * config/i386/obsd64.mh (XM_FILE): Delete.
 657         * config/i386/fbsd64.mh (XM_FILE): Delete.
 658         * config/i386/nto.mh (XM_FILE): Delete.
 659         * config/i386/obsd.mh (XM_FILE): Delete.
 660         * config/i386/linux64.mh (XM_FILE): Delete.
 661         * config/i386/linux.mh (XM_FILE): Delete.
 662         * config/i386/i386sol2.mh (XM_FILE): Delete.
 663         * config/i386/i386gnu.mh (XM_FILE): Delete.
 664         * config/i386/fbsd.mh (XM_FILE): Delete.
 665         * config/i386/nbsd64.mh (XM_FILE): Delete.
 666
 667 2004-07-29  Andrew Cagney  <cagney@gnu.org>
 668
 669         * config/pa/xm-linux.h: Do not include "floatformat.h".
 670         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
 671         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
 672         * config/i386/xm-i386.h: Do not include "floatformat.h".
 673         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
 674         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
 675         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
 676         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
 677         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
 678         GDB_HOST_LONG_DOUBLE_FORMAT instead.
 679         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
 680         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
 681         * configure, config.in: Regenerate.
 682         * configure.host (gdb_host_float_format, gdb_host_double_format)
 683         (gdb_host_long_double_format): Set according to the host.
 684
 685 2004-07-29  Andrew Cagney  <cagney@gnu.org>
 686
 687         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
 688
 689 2004-07-28  Andrew Cagney  <cagney@gnu.org>
 690
 691         * PROBLEMS: Mention threads/1650.
 692         * NEWS: Mention the NPTL fix.
 693
 694 2004-07-28  Andrew Cagney  <cagney@gnu.org>
 695
 696         * cli/cli-decode.c (add_setshow_cmd): Delete function.
 697         (add_setshow_cmd_full): Make static.
 698         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
 699         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
 700         * cli/cli-decode.c (add_setshow_filename_cmd)
 701         (add_setshow_string_cmd): New functions.
 702         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
 703         * mips-tdep.c (_initialize_mips_tdep): Update.
 704         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
 705         * cli/cli-logging.c (_initialize_cli_logging): Update.
 706         * complaints.c (_initialize_complaints): Update.
 707         * remote.c (_initialize_remote): Update.
 708
 709 2004-07-28  Andrew Cagney  <cagney@gnu.org>
 710
 711         * cli/cli-decode.c (add_setshow_zinteger_cmd)
 712         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
 713         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
 714         print parameters.  Make string parameters constant.
 715         * command.h: Update.  Update copyright.
 716         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
 717         * observer.c (_initialize_observer): Ditto.
 718         * frame.c (_initialize_frame): Ditto.
 719         * complaints.c (_initialize_complaints): Ditto.
 720         * maint.c (_initialize_maint_cmds): Ditto.
 721         * target.c (initialize_targets): Ditto.
 722         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
 723         * infcall.c (_initialize_infcall): Ditto.
 724         * arm-tdep.c (_initialize_arm_tdep): Ditto.
 725         * m32r-rom.c (_initialize_m32r_rom): Ditto.
 726         * remote-rdi.c (_initialize_remote_rdi): Ditto.
 727         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
 728         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 729
 730 2004-07-28  Andrew Cagney  <cagney@gnu.org>
 731
 732         * gdbtypes.c (lookup_primitive_typename): Delete function.
 733         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
 734         * ada-lex.l: Use language_lookup_primitive_type_by_name.
 735         * gdbtypes.c (lookup_typename): Ditto.
 736         * f-exp.y (yylex): Ditto.
 737         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
 738
 739         * scm-lang.c (c_builtin_types): Delete extern declaration.
 740         (scm_language_defn): Replace
 741         string_char_type and primitive_type_vector with
 742         la_language_arch_info.
 743         * jv-lang.c (java_language_defn): Replace
 744         string_char_type and primitive_type_vector with
 745         la_language_arch_info.
 746         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
 747         c_builtin_types in comment.
 748         * c-lang.h (struct language_arch_info): Declare opaque.
 749         (c_language_arch_info): Declare.
 750         (c_builtin_types): Delete declaration.
 751         * c-lang.c (c_language_arch_info): Set string_char_type to
 752         builtin_char, not builtin_true_char.  Make global.
 753         (c_builtin_types): Delete array.
 754         (asm_language_defn, minimal_language_defn): Replace
 755         string_char_type and primitive_type_vector with
 756         la_language_arch_info.
 757
 758 2004-07-28  Andrew Cagney  <cagney@gnu.org>
 759
 760         * gdbtypes.h (struct builtin_type): Rename true_char to
 761         builtin_true_char.
 762         * gdbtypes.c (gdbtypes_post_init): Update.
 763         * c-lang.c (arch_info): New function.
 764         (enum c_primitive_types): New enum.
 765         (c_language_defn): Instead of string_char_type and
 766         primitive_type_vector set la_language_arch_info.
 767
 768 2004-07-28  Andrew Cagney  <cagney@gnu.org>
 769
 770         * language.h (struct language_arch_info): Fix typo
 771         s/primative/primitive/.
 772         * gdbtypes.c (lookup_primitive_typename): Ditto.
 773         * language.c (language_lookup_primitive_type_by_name)
 774         (unknown_language_arch_info): Ditto.
 775
 776 2004-07-27  Andrew Cagney  <cagney@gnu.org>
 777
 778         * defs.h (enum language): Add nr_languages.
 779         * language.h (struct language_arch_info): Define.
 780         (struct language_defn): Add la_language_arch_info.
 781         (language_lookup_primative_type_by_name): Declare.
 782         (language_string_char_type): Declare.
 783         * language.c (_initialize_language, language_gdbarch_post_init)
 784         (struct language_gdbarch, language_gdbarch_data): Implement
 785         per-architecture language information.
 786         (unknown_language_arch_info, language_string_char_type)
 787         (language_lookup_primative_type_by_name): New functions.
 788         (unknown_language_defn, auto_language_defn)
 789         (local_language_defn): Set la_language_arch_info to
 790         unknown_language_arch_info.
 791         (unknown_builtin_types): Delete.
 792         * gdbtypes.c (lookup_primitive_typename): Use
 793         language_lookup_primative_type_by_name.
 794         (create_string_type): Use language_string_char_type.
 795         * values.c (value_from_string): Use language_string_char_type.
 796         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
 797         * p-lang.c (pascal_language_defn): Ditto.
 798         * m2-lang.c (m2_language_defn): Ditto.
 799         * jv-lang.c (java_language_defn): Ditto.
 800         * objc-lang.c (objc_language_defn): Ditto.
 801         * f-lang.c (f_language_defn): Ditto.
 802         * c-lang.c (c_language_defn, cplus_language_defn)
 803         (asm_language_defn, minimal_language_defn): Ditto.
 804
 805 2004-07-27  Andrew Cagney  <cagney@gnu.org>
 806
 807         * gdbtypes.h (struct builtin_type): Declare.
 808         (builtin_type): Declare.
 809         * d10v-tdep.c (d10v_register_type): Use builtin_type.
 810         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
 811         (gdbtypes_post_init): New function.
 812         (builtin_type): New function.
 813
 814 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
 815
 816         * remote-m32r-sdi.c: Fix breakpoint bug.
 817         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
 818         recv_char_data, recv_long_data): New functions to replace communication
 819         sequences.
 820
 821 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
 822
 823         Document PR threads/1650.
 824         * PROBLEMS (Threads): Document problem with many threads
 825
 826 2004-07-26  Andrew Cagney  <cagney@gnu.org>
 827
 828         * gdb-mi.el: Move from here ...
 829         * mi/gdb-mi.el: ... to here.
 830
 831 2004-07-26  Andrew Cagney  <cagney@gnu.org>
 832
 833         Problem reported by Ashley Pittman <ashley@quadrics.com>.
 834         * main.c (captured_main): When in batch mode always detach.
 835
 836 2004-07-26  Andrew Cagney  <cagney@gnu.org>
 837
 838         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
 839         and h8300 as broken.
 840         * NEWS: END-OF-LIFE frame compatibility module.
 841         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
 842         specific comments.
 843
 844 2004-07-26  Andrew Cagney  <cagney@gnu.org>
 845
 846         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
 847         * xcoffsolib.c (_initialize_xcoffsolib): Update.
 848         * wince.c (_initialize_wince): Update.
 849         * win32-nat.c (_initialize_win32_nat): Update.
 850         * varobj.c (_initialize_varobj): Update.
 851         * valops.c (_initialize_valops): Update.
 852         * utils.c (initialize_utils, initialize_utils): Update.
 853         * tui/tui-win.c (_initialize_tui_win): Update.
 854         * top.c (init_main): Update.
 855         * symfile.c (_initialize_symfile): Update.
 856         * source.c (_initialize_source): Update.
 857         * somsolib.c (_initialize_som_solib): Update.
 858         * solib.c (_initialize_solib): Update.
 859         * solib-frv.c (_initialize_frv_solib): Update.
 860         * serial.c (_initialize_serial): Update.
 861         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
 862         * remote.c (_initialize_remote, _initialize_remote): Update.
 863         * remote-vx.c (_initialize_vx): Update.
 864         * remote-utils.c (_initialize_sr_support): Update.
 865         * remote-sds.c (_initialize_remote_sds): Update.
 866         * remote-mips.c (_initialize_remote_mips): Update.
 867         * remote-e7000.c (_initialize_remote_e7000): Update.
 868         * proc-api.c (_initialize_proc_api): Update.
 869         * printcmd.c: Update.
 870         * parse.c (_initialize_parse): Update.
 871         * pa64solib.c (_initialize_pa64_solib): Update.
 872         * p-valprint.c (_initialize_pascal_valprint): Update.
 873         * monitor.c (_initialize_remote_monitors): Update.
 874         * mips-tdep.c (_initialize_mips_tdep): Update.
 875         * mcore-tdep.c (_initialize_mcore_tdep): Update.
 876         * maint.c (_initialize_maint_cmds): Update.
 877         * lin-lwp.c (_initialize_lin_lwp): Update.
 878         * language.c (_initialize_language): Update.
 879         * kod.c (_initialize_kod): Update.
 880         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
 881         * i386-tdep.c (_initialize_i386_tdep): Update.
 882         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
 883         * gdbarch.sh: Update.
 884         * gdbarch.c: Re-generate.
 885         * gdb-events.sh: Update.
 886         * gdb-events.c: Re-generate.
 887         * frame.c (_initialize_frame): Update.
 888         * exec.c: Update.
 889         * demangle.c (_initialize_demangler): Update.
 890         * dcache.c (_initialize_dcache): Update.
 891         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
 892         * cp-valprint.c (_initialize_cp_valprint): Update.
 893         * corefile.c (_initialize_core): Update.
 894         * command.h: Update.
 895         * cli/cli-decode.h: Update.
 896         * cli/cli-cmds.c (init_cli_cmds): Update.
 897         * charset.c (_initialize_charset): Update.
 898         * breakpoint.c (_initialize_breakpoint): Update.
 899         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
 900         * alpha-tdep.c (_initialize_alpha_tdep): Update.
 901         * aix-thread.c (_initialize_aix_thread): Update.
 902
 903 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
 904
 905         Partial fix for PR backtrace/1718.
 906         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
 907         that GCC migrates into the prolugue.  Don't handle any
 908         instructions that clobber %ebx.
 909
 910 2004-07-23  Andrew Cagney  <cagney@gnu.org>
 911
 912         Use regcache_raw_collect instead of regcache_collect.
 913         * regcache.h (regcache_collect): Delete declaration.
 914         * regcache.c (regcache_colect): Delete function.
 915         * win32-nat.c (do_child_store_inferior_registers): Update.
 916         * sol-thread.c (sol_thread_store_registers): Update.
 917         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
 918         * rs6000-nat.c (store_register): Update.
 919         * remote.c (store_register_using_P, remote_store_registers): Update.
 920         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
 921         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
 922         (fill_vrregset, store_spe_registers, fill_gregset)
 923         (fill_gregset): Update.
 924         * nto-procfs.c (procfs_store_registers): Update.
 925         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
 926         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
 927         * m68klinux-nat.c (store_register, fill_gregset): Update.
 928         * m68k-tdep.c (fill_gregset): Update.
 929         * infptrace.c (store_register): Update.
 930         * i386-nto-tdep.c (i386nto_regset_fill): Update.
 931         * i386-linux-nat.c (store_register, fill_gregset): Update.
 932         * hppa-linux-nat.c (fill_gregset): Update.
 933         * go32-nat.c (store_register): Update.
 934         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
 935         (store_fp_regs): Update.
 936         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
 937         (store_nwfpe_extended, store_fpregister, store_fpregs)
 938         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
 939         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
 940         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
 941         (store_regs_user_thread, store_regs_kernel_thread): Update.
 942
 943 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
 944
 945         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
 946         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
 947         encoding.
 948         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
 949         member of `struct comp_unit'.
 950
 951 2004-07-23  Andrew Cagney  <cagney@gnu.org>
 952
 953         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
 954         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
 955
 956 2004-07-23  Martin Hunt  <hunt@redhat.com>
 957         Kevin Buettner <kevinb@redhat.com>
 958
 959         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
 960         alignment was being added to the offset instead of multiplied.
 961
 962 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
 963
 964         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
 965         changed signal trampoline in OpenBSD 3.5-current.
 966
 967         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
 968         <machine/pcb.h> and "bsd-kvm.h".
 969         (sparc64nbsd_supply_pcb): New function.
 970         (_initialize_sparc64nbsd_nat): Renamed from
 971         _initialize_sparcnbsd_nat.  Enable libkvm interface.
 972         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
 973         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
 974         (LOADLIBES): New variable.
 975
 976         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
 977
 978         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
 979
 980 2004-07-21  Andrew Cagney  <cagney@gnu.org>
 981
 982         Use regcache_raw_supply instead of supply_register.
 983         * regcache.h (supply_register): Delete declaration.
 984         * regcache.c (supply_register): Delete function.
 985         * wince.c (do_child_fetch_inferior_registers): Update.
 986         * win32-nat.c (do_child_fetch_inferior_registers)
 987         (fetch_elf_core_registers): Update.
 988         * v850ice.c (v850ice_fetch_registers): Update.
 989         * thread-db.c (thread_db_store_registers): Update.
 990         * sol-thread.c (sol_thread_store_registers): Update.
 991         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
 992         * rs6000-nat.c (fetch_register): Update.
 993         * rom68k-rom.c (rom68k_supply_one_register): Update.
 994         * remote.c (remote_wait, remote_async_wait): Update.
 995         * remote-st.c (get_hex_regs): Update.
 996         * remote-sim.c (gdbsim_fetch_register): Update.
 997         * remote-sds.c (sds_fetch_registers): Update.
 998         * remote-rdp.c (remote_rdp_fetch_register): Update.
 999         * remote-rdi.c (arm_rdi_fetch_registers): Update.
1000         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
1001         * remote-m32r-sdi.c (m32r_fetch_register): Update.
1002         * remote-hms.c (init_hms_cmds): Update.
1003         * remote-est.c (init_est_cmds): Update.
1004         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
1005         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
1006         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
1007         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
1008         (fetch_register, supply_vrregset, supply_vrregset)
1009         (fetch_spe_registers): Update.
1010         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
1011         * monitor.c (monitor_supply_register): Update.
1012         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
1013         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
1014         (mipsnbsd_supply_fpreg): Update.
1015         * mips-nat.c (fetch_inferior_registers)
1016         (fetch_core_registers): Update.
1017         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
1018         (supply_fpregset, mips64_supply_gregset)
1019         (mips64_supply_fpregset): Update.
1020         * m68klinux-nat.c (fetch_register, supply_gregset)
1021         (supply_fpregset): Update.
1022         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
1023         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
1024         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
1025         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
1026         * infptrace.c (fetch_register): Update.
1027         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
1028         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
1029         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
1030         (gnu_fetch_registers, gnu_store_registers): Update.
1031         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
1032         * i386-linux-nat.c (fetch_register, supply_gregset)
1033         (dummy_sse_values): Update.
1034         * hpux-thread.c (hpux_thread_fetch_registers): Update.
1035         * hppah-nat.c (fetch_register): Update.
1036         * hppa-linux-nat.c (fetch_register, supply_gregset)
1037         (supply_fpregset): Update.
1038         * go32-nat.c (fetch_register): Update.
1039         * dve3900-rom.c (fetch_bitmapped_register)
1040         (_initialize_r3900_rom): Update.
1041         * cris-tdep.c (supply_gregset): Update.
1042         * abug-rom.c (init_abug_cmds): Update.
1043         * core-aout.c (fetch_core_registers): Update.
1044         * armnbsd-nat.c (supply_gregset, supply_fparegset)
1045         (fetch_register, fetch_fp_register): Update.
1046         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
1047         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
1048         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
1049         * alphanbsd-tdep.c (fetch_core_registers): Update.
1050         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
1051         * alpha-nat.c (fetch_osf_core_registers)
1052         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
1053         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
1054         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
1055
1056 2004-07-21  Andrew Cagney  <cagney@gnu.org>
1057
1058         * PROBLEMS: Mention breakpoints/1702.
1059         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
1060         that is known to work.
1061
1062 2004-07-21  Andrew Cagney  <cagney@gnu.org>
1063
1064         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
1065         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
1066         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
1067         (handle_inferior_event): Wrap call to deprecated
1068         IGNORE_HELPER_CALL in #ifdef.
1069         * config/mips/tm-nbsd.h: Update.
1070
1071 2004-07-20  Jim Blandy  <jimb@redhat.com>
1072
1073         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
1074         bfd_mach_ppc has no segment registers.
1075
1076         Include PowerPC SPR numbers for special-purpose registers.
1077         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
1078         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
1079         new member in initializer.
1080         (S, S4, SN4, S64): New macros for defining special-purpose
1081         registers.
1082         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
1083         registers_403, registers_403GC, registers_505, registers_860,
1084         registers_601, registers_602, registers_603, registers_604,
1085         registers_750, registers_e500): Use them.
1086
1087         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
1088         replace references with expression used to initialize variable.
1089
1090 2004-07-20  Andrew Cagney  <cagney@gnu.org>
1091
1092         * breakpoint.c (deprecated_read_memory_nobpt): Rename
1093         read_memory_nobpt.
1094         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
1095         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
1096         (s390_sigtramp_frame_sniffer): Update.
1097         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
1098         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
1099         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
1100         (mips32_fetch_instruction): Update.
1101         * mcore-tdep.c (get_insn): Update.
1102         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
1103         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
1104         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
1105         * i386-linux-tdep.c (i386_linux_sigtramp_start)
1106         (i386_linux_rt_sigtramp_start): Update.
1107         * i386-linux-nat.c (child_resume): Update.
1108         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
1109         * hppa-linux-tdep.c (insns_match_pattern): Update.
1110         * gdbcore.h: Update.
1111         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
1112         * frame.c (safe_frame_unwind_memory): Update.
1113         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
1114         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
1115         * alpha-tdep.c (alpha_read_insn): Update.
1116
1117 2004-07-20  Andrew Cagney  <cagney@gnu.org>
1118
1119         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
1120         containing both bytes and mask.  Add "frame_type".
1121         * tramp-frame.c (tramp_frame_start): Update.
1122         (tramp_frame_prepend_unwinder): Update.
1123         * mips-linux-tdep.c (mips_linux_o32_sigframe)
1124         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
1125         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
1126         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
1127
1128 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
1129
1130         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
1131         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
1132         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
1133         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
1134
1135 2004-07-17  Andrew Cagney  <cagney@gnu.org>
1136
1137         * NEWS, PROBLEMS: Update for 6.2.
1138
1139         * README: Update to 6.2.
1140
1141         * utils.c (xvasprintf): Call xstrvprintf.
1142
1143         * parse.c: Update copyright.
1144         (null_post_parser): Eliminate ARGSUSED.
1145
1146         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
1147         * tui/tui-win.c (tui_get_cmd_list): Ditto.
1148         * symfile-mem.c (_initialize_symfile_mem): Ditto.
1149
1150         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
1151         * ppc-linux-nat.c: Use "Linux kernel".
1152         * hppa-linux-tdep.c: Use GNU/Linux.
1153         * hppa-linux-nat.c: Use GNU/Linux.
1154         * dwarfread.c: Add [sic] to use of Linux.
1155
1156         * hppa-linux-nat.c: Do not include <string.h>.
1157         (supply_fpregset): Remove "register" attribute.
1158
1159         * solib-frv.c (fetch_loadmap): Use xfree, not free.
1160
1161 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
1162
1163         * configure.in: Define _MSE_INT_H on Solaris 9 too.
1164         * configure, config.in: Regenerated.
1165
1166         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1167         "bsd-kvm.h".
1168         (vaxbsd_supply_pcb): New function.
1169         (_initialize_vaxbsd_nat): New prototype and function.
1170         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
1171         solib-sunos.o.
1172         (LOADLIBES): New variable.
1173         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1174         (LOADLIBES): New variable.
1175         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
1176         (LOADLIBES): New variable.
1177         * Makefile.in (vaxbsd-nat.o): Update dependencies.
1178
1179 2004-07-16  Andrew Cagney  <cagney@gnu.org>
1180
1181         * defs.h (event_loop_p): Replace variable declaration with macro,
1182         always 1.
1183         * main.c (captured_main): Delete options "-async" and "-noasync".
1184         (event_loop_p): Delete variable.
1185         * NEWS: Mention that "-async" and "-noasync" were removed.
1186
1187 2004-07-16  Andrew Cagney  <cagney@gnu.org>
1188
1189         * remote-m32r-sdi.c: Re-indent.
1190
1191 2004-07-16  Jim Blandy  <jimb@redhat.com>
1192
1193         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
1194         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
1195         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
1196         missing MPC823 SPRs.
1197         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
1198         incorrect.  (This was corrected in GDB's register name tables on
1199         2004-07-14.)
1200
1201         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
1202         should be "esasrr" ("ESA Save and Restore Register").
1203
1204 2004-07-16  Andrew Cagney  <cagney@gnu.org>
1205
1206         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
1207         calls, no longer applicable.  Update comments and rename parameter
1208         "step_frame" to "return_frame".
1209
1210 2004-07-16  Andrew Cagney  <cagney@gnu.org>
1211
1212         * frame.c (fprint_field): New function.
1213         (fprint_frame_id): Use fprint_field.
1214
1215 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
1216
1217         * ada-lang.c (ada_language_defn): Remove commented out code.
1218
1219 2004-07-15  Jim Blandy  <jimb@redhat.com>
1220
1221         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
1222         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
1223
1224 2004-07-14  Jim Blandy  <jimb@redhat.com>
1225
1226         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
1227
1228         * ppc-tdep.h (ppc_num_vrs): New enum constant.
1229
1230         * ppc-tdep.h (ppc_num_srs): New enum constant.
1231
1232         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
1233         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
1234         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
1235         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
1236         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
1237         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
1238         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
1239         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
1240         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
1241         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
1242         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
1243         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
1244         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
1245         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
1246         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
1247         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
1248         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
1249         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
1250         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
1251         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
1252         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
1253         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
1254         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
1255         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
1256         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
1257         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
1258         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
1259         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
1260         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
1261         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
1262         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
1263         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
1264         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
1265         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
1266         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
1267         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
1268         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
1269         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
1270         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
1271         special-purpose register numbers.
1272
1273         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
1274         manual mentions 'md_twb', but many mention 'm_twb', and at that
1275         point in the register list.)
1276
1277 2004-07-14  Andrew Cagney  <cagney@gnu.org>
1278
1279         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
1280         instead of "internal-error".
1281
1282 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
1283
1284         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
1285         that was inserted inside a comment.
1286
1287 2004-07-10  Randolph Chung  <tausq@debian.org>
1288
1289         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
1290         function.
1291         (hppa_hpux_push_dummy_code): New function.
1292         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
1293         Set find_global_pointer method.
1294
1295 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
1296
1297         * NEWS: Mention BSD libkvm interface.
1298
1299 2004-07-10  Michael Snyder  <msnyder@redhat.com>
1300
1301         * symfile.c (generic_load): Comment typo.
1302         * stack.c (get_selected_block): Ditto.
1303         * regcache.c (regcache_cooked_read): Ditto.
1304         * monitor.c (monitor_debug): Ditto.
1305         * mips-tdep.c (mips_read_pc): Ditto.
1306         * i386-linux-nat.c (ps_get_thread_area): Ditto.
1307         * gdb_mbuild.sh: Ditto.
1308         * gdbarch.sh: Ditto.
1309         * gdbarch.h: Ditto.
1310
1311 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
1312
1313         * ada-tasks.c: Remove file.
1314
1315         Remove ARI problems:
1316
1317         * ada-exp.y (write_var_from_sym): Reformat to put operator at
1318         beginning of line.
1319
1320         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
1321         Add comment.
1322         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
1323         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
1324         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
1325         (UMIN_OF_SIZE): Remove.
1326         (max_of_type): New function to replace orphan macro in gdbtypes.h
1327         (min_of_type): Ditto.
1328         (discrete_type_high_bound): Use max_of_type.
1329         (discrete_type_low_bound): Use min_of_type.
1330         (possible_user_operator_p): Move operator to beginning of line.
1331         (ada_is_variant_part): Ditto.
1332         (ensure_lval): Rewrite to avoid deprecated operations.
1333         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
1334         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
1335         (ada_enum_name): Remove assignments in 'if' statements.
1336         (build_ada_types): Add gdbarch parameter.
1337         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
1338         with gdbarch_data_register_post_init.
1339         Use add_setshow_uinteger_cmd rather than add_set_cmd and
1340         add_show_from_set.
1341
1342         * ada-valprint.c (inspect_it): Remove declaration.
1343         (repeat_count_threshold): Remove declaration.
1344         (ada_print_floating): Remove assignments in 'if' statements.
1345         (print_str): Move operator to beginning of line.
1346
1347 2004-07-08  Jim Blandy  <jimb@redhat.com>
1348
1349         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
1350
1351 2004-07-08  Bob Rossi  <bob@brasko.net>
1352
1353         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
1354
1355 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
1356
1357         * language.h (struct_language_defn): Add new function pointer:
1358         la_class_name_from_physname.  Also add new prototype for
1359         language_class_name_from_physname.
1360         * language.c (language_class_name_from_physname): New function.
1361         (unk_lang_class_name): Ditto.
1362         (unknown_language_defn, auto_language_defn): Change
1363         to add unk_lang_class_name function pointer for
1364         la_class_name_from_physname.
1365         (local_language_defn): Ditto.
1366         * dwarf2read.c (guess_structure_name): Change to call
1367         language_class_name_from_physname.
1368         (determine_class_name): Ditto.
1369         * cp-support.c (class_name_from_physname): Renamed.
1370         (cp_class_name_from_physname): New name of function.
1371         * cp-support.h: Ditto.
1372         * c-lang.c (c_language_defn): Change to add NULL
1373         for class_name_from_physname function pointer.
1374         (cplus_language_defn): Change to add cp_class_name_from_physname.
1375         * jv-lang.c (java_class_name_physname): New function.
1376         (java_find_last_component): New static routine.
1377         (java_language_defn): Add java_class_name_from_physname pointer.
1378         * ada-lang.c (ada_language_defn): Change to add NULL
1379         for class_name_from_physname function pointer.
1380         * f-lang.c (f_language_defn): Ditto.
1381         * m2-lang.c (m2_language_defn): Ditto.
1382         * objc-lang.c (objc_language_defn): Ditto.
1383         * p-lang.c (pascal_language_defn): Ditto.
1384         * scm-lang.c (scm_language_defn): Ditto.
1385
1386 2004-07-06  Andrew Cagney  <cagney@gnu.org>
1387
1388         Patch from Bart Robinson.
1389         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
1390         (O_LARGEFILE): Define to 0, if not defined.
1391
1392 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
1393
1394         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
1395         <machine/pcb.h> and "bsd-kvm.h".
1396         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
1397         (m68kbsd_supply_pcb): New function.
1398         (_initialize_m68kbsd_nat): New prototype and function.
1399         * Makefile.in (m68kbsd-nat.o): Update dependencies.
1400         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1401         (LOADLIBES): New variable.
1402         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
1403         (LOADLIBES): New variable.
1404
1405         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
1406
1407 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
1408
1409         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
1410         <sys/proc.h>.
1411         (bsd_kvm_cmdlist): New variable.
1412         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
1413         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
1414         command and "kvm proc" command.
1415         * Makefile.in (bsd-kvm.o): Update dependencies.
1416
1417 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
1418
1419         * osabi.c: Update copyright year.
1420         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
1421         notes if EI_OSABI is set to ELFOSABI_HPUX.
1422
1423 2004-07-01  Michael Snyder  <msnyder@redhat.com>
1424
1425         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
1426         that seems to have gotten whacked out of line.
1427
1428 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
1429
1430         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
1431         code.
1432
1433 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1434
1435         * ada-lang.c (decode_packed_array): Minor change to comment.
1436         (ada_value_slice_ptr): New function.
1437         (ada_value_slice): New function.
1438         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
1439         test.  Don't know why it is there.
1440         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
1441         to avoid dereferencing huge arrays from which one is slicing.
1442         (empty_array): Correct to return an array rather than
1443         a subrange value.
1444         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
1445         on empty arrays (let'em use 'FIRST instead).
1446
1447 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1448
1449         Address complaints from gdb_ari.sh:
1450
1451         * ada-exp.y: Include gdb_string.h rather than string.h.
1452         (convert_char_literal): Reformat declaration.
1453         * ada-lang.h: Include opaque struct declaration for struct frame_info.
1454         * ada-lex.l: Change use of free to xfree (the macro would do so
1455         anyway, but this is harmless).
1456         Include gdb_string.h rather than string.h.
1457         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
1458
1459         * ada-lang.c (parse): Remove K&Rism in parameter list.
1460         (is_name_suffix): Correct Linux => GNU/Linux in comment.
1461
1462 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
1463
1464         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
1465         dead code.
1466
1467 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
1468
1469         * alphabsd-nat.c: Update copyright year.
1470         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
1471
1472 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
1473
1474         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
1475         (i386_cygwin_in_solib_call_trampoline): New function.
1476         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
1477         and skip_trampoline_code gdbarch methods.
1478
1479 2004-06-29  Jim Blandy  <jimb@redhat.com>
1480
1481         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
1482         name actually used in the dependency lists.
1483
1484 2004-06-29  Randolph Chung  <tausq@debian.org>
1485
1486         * NEWS (New native configurations): Mention GNU/Linux/hppa.
1487
1488 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
1489
1490         * win32-nat.c (child_pid_to_exec_file): New function.
1491         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
1492         functionality.
1493
1494 2004-06-28  Andrew Cagney  <cagney@gnu.org>
1495
1496         * defs.h (xstrvprintf): Declare.
1497         * utils.c (xstrvprintf): New function.
1498         (internal_vproblem, xstrprintf, xasprintf)
1499         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
1500         * serial.c (serial_printf): Ditto.
1501         * complaints.c (vcomplaint): Ditto.
1502
1503 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
1504
1505         * infcmd.c (attach_command): Move call to target_terminal_inferior
1506         behind loading symbol table.
1507
1508 2004-06-28  Andrew Cagney  <cagney@gnu.org>
1509
1510         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
1511         change - add back extern deprecated_ui_loop_hook declaration.
1512
1513 2004-06-28  Andrew Cagney  <cagney@gnu.org>
1514
1515         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
1516         xstrprintf.
1517         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
1518         (c_value_of_variable): Ditto.
1519         * utils.c (internal_vproblem): Ditto.
1520         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
1521         * remote.c (add_packet_config_cmd): Ditto.
1522         * remote-rdp.c (rdp_set_command_line): Ditto.
1523         * regcache.c (regcache_dump): Ditto.
1524         * frv-tdep.c (new_variant, new_variant): Ditto.
1525         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
1526         (fbsd_find_memory_regions): Ditto.
1527         * breakpoint.c (create_thread_event_breakpoint)
1528         (create_breakpoints): Ditto.
1529         * aix-thread.c (aix_thread_pid_to_str): Ditto.
1530         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
1531
1532 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
1533
1534         * ada-lang.c: Re-indent file, with some massaging to help indent
1535         a bit when the result is otherwise really too ugly.
1536
1537 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
1538
1539         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
1540         code_addr_p and special_addr_p to 'unsigned int'.
1541
1542 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
1543
1544         * i386v4-nat.c: Update copyright year and tweak comment.
1545         (regmap): Remove trailing comma.
1546         (supply_gregset): Rename local variable i to regnum.  Call
1547         regcache_raw_supply instead of supply_register.
1548         (fill_gregset): Rename argument regno to regnum.  Call
1549         regcache_raw_collect instead of regcache_collect.
1550
1551 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
1552
1553         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
1554         and special_addr_p.
1555         (frame_id_build, frame_id_build_special): Update comments.
1556         (frame_id_build_wild): New prototype.
1557         * frame.c (frame_id_build, frame_id_build_special): Fill in new
1558         struct frame_id fields.
1559         (frame_id_build_wild): New function.
1560         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
1561
1562 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
1563
1564         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
1565         hppabsd-tdep.c.
1566
1567 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
1568
1569         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
1570
1571 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
1572
1573         * ada-lang.c: Re-indent file.
1574
1575 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
1576
1577         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
1578         (no_symtab_msg): Likewise.
1579
1580 2004-06-27  Andreas Schwab  <schwab@suse.de>
1581
1582         * source.c: Fix whitespace.
1583
1584 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
1585
1586         * configure.in: Include <sys/param.h> for td_pcb test.
1587         * configure: Regenerated.
1588
1589         * i386nbsd-nat.c: New file.
1590         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
1591         i386obsd-nat.c and i386obsd-tdep.c.
1592         (i386nbsd-nat.o): New dependency.
1593         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
1594         bsd-kvm.o.
1595         (LOADLIBES): New variable.
1596         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
1597         bsd-kvm.o.
1598         (LOADLIBES): New variable.
1599
1600         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
1601         (LOADLIBES): New variable.
1602
1603         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
1604         fetching from BSD_KVM_PADDR.  Correctly lookup address for
1605         "_thread0".
1606
1607         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
1608         "bsd-kvm.h".
1609         (amd64fbsd_supply_pcb): New funcion.
1610         (_initialize_amd64fbsd_nat): Enable libkvm interface.
1611
1612 2004-06-27    <david@streamline-computing.com>
1613
1614         Partial fix for PR cli/1056.
1615         * valarith.c: Check for zero in division and remainder
1616         evaluation.
1617
1618 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
1619
1620         * i387-tdep.c: Remove excessive whitespace.
1621
1622 2004-06-26  Andrew Cagney  <cagney@gnu.org>
1623
1624         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
1625         * gdb-events.h, gdb-events.c: Re-generate.
1626         * tui/tui-hooks.c (tui_install_hooks): Update.
1627         (tui_remove_hooks): Update.
1628         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
1629
1630 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
1631
1632         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
1633         (gregset_t, fpregset_t): Remove typedefs.
1634         (REG_OFFSET): Rename argument.
1635         (amd64bsd_r_reg_offset): Rename from reg_offset.
1636         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
1637         Remove functions.
1638         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
1639         of reg_offset.
1640         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
1641
1642         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
1643
1644         * vax-tdep.c: Tweak comment.
1645
1646         Add OpenBSD/hppa support.
1647         * NEWS (New native configurations): Mention OpenBSD/hppa.
1648         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
1649         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
1650         files.
1651         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1652         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
1653         * configure.host: Add hppa*-*-openbsd*.
1654         * configure.tgt: Add hppa*-*-openbsd*.
1655
1656 2004-06-25  Andrew Cagney  <cagney@gnu.org>
1657
1658         * defs.h (deprecated_ui_loop_hook): Deprecated.
1659         * wince.c (child_wait): Update.
1660         * win32-nat.c (child_wait): Update.
1661         * v850ice.c (v850ice_wait): Update.
1662         * top.c (deprecated_ui_loop_hook): Update.
1663         * serial.h: Update.
1664         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
1665         (do_unix_readchar): Update.
1666         * ser-tcp.c (net_open): Update.
1667         * remote-sim.c (gdb_os_poll_quit): Update.
1668         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
1669
1670 2004-06-24  Andrew Cagney  <cagney@gnu.org>
1671
1672         * defs.h (deprecated_pre_add_symbol_hook)
1673         (deprecated_post_add_symbol_hook): Deprecated.
1674         * symfile.c (symbol_file_add_with_addrs_or_offsets)
1675         (symbol_file_add_with_addrs_or_offsets): Update references.
1676
1677 2004-06-24  Andrew Cagney  <cagney@gnu.org>
1678
1679         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
1680         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
1681         * wince.c (ui_loop_hook): Delete extern declaration.
1682         * win32-nat.c (ui_loop_hook): Delete extern declaration..
1683         * v850ice.c (ui_loop_hook): Delete extern declaration..
1684         * ser-unix.c (ui_loop_hook): Delete extern declaration..
1685         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
1686         * remote-sim.c (ui_loop_hook): Delete extern declaration..
1687         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
1688         ui_loop_hook declaration.
1689
1690 2004-06-24  Andrew Cagney  <cagney@gnu.org>
1691
1692         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
1693         entry_func_highpc fields.
1694         * objfiles.c (init_entry_point_info): Do not clear
1695         entry_func_lowpc and entry_func_highpc.
1696         (objfile_relocate): Do not relocate entry_func_lowpc and
1697         entry_func_highpc.
1698         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
1699         entry_func_highpc.
1700         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
1701         entry_func_highpc.
1702         * blockframe.c (legacy_frame_chain_valid): Replace tests against
1703         entry_func_lowpc and entry_func_highpc with call to
1704         inside_entry_func.
1705
1706 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
1707
1708         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
1709         quad-precision floating point arguments in registers.
1710
1711 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
1712
1713         From Michael Mueller <m.mueller99@kay-mueller.de>:
1714         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
1715         account.
1716
1717 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
1718
1719         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
1720         to -1.
1721         * breakpoint.c (bpstat_stop_status): Move check for ignoring
1722         untriggered watchpoints to a separate if clause.  Update function
1723         comment regarding STOPPED_BY_WATCHPOINT argument.
1724
1725 2004-06-22  Jim Blandy  <jimb@redhat.com>
1726
1727         * gdbarch.sh: Doc fix.
1728
1729 2004-06-21  Martin Hunt  <hunt@redhat.com>
1730         Kevin Buettner <kevinb@redhat.com>
1731
1732         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
1733         * mips-tdep.h (MIPS_SP_REGNUM): Define.
1734         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
1735         to set_gdbarch_sp_regnum().  Use cooked register number.
1736         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
1737
1738 2004-06-21  Andrew Cagney  <cagney@gnu.org>
1739
1740         * gdbarch.sh: When the macro field is empty, do not generate a
1741         macro definition.  When the macro field is "=", generate the macro
1742         name from the upper-case function name.
1743         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
1744         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
1745         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
1746         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
1747         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
1748         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
1749         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
1750         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
1751         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
1752         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
1753         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
1754         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
1755         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
1756         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
1757         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
1758         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
1759         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
1760         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
1761         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
1762         (DEPRECATED_USE_STRUCT_CONVENTION)
1763         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1764         (DEPRECATED_FRAME_INIT_SAVED_REGS)
1765         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
1766         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
1767         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
1768         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
1769         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
1770         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
1771         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
1772         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
1773         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
1774         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
1775         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
1776         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
1777         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
1778         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
1779         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
1780         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
1781
1782 2004-06-21  Andrew Cagney  <cagney@gnu.org>
1783
1784         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
1785         macro name, and the function rather than macro value.  Only wrap
1786         macro print statements in #ifdef.  Move format logic to where it
1787         is needed.
1788         * gdbarch.c: Re-generate.
1789
1790         * gdbarch.sh (read): Delete "print_p" and "description", add
1791         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
1792         Delete references to print_p.
1793         (TARGET_ARCHITECTURE): Delete print predicate.
1794         * gdbarch.c: Re-generate.
1795
1796         * gdbarch.sh: Check that multi-arch methods do not provide a
1797         macro.
1798         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
1799         (print_registers_info, print_float_info, print_vector_info)
1800         (adjust_breakpoint_address, remote_translate_xfer_address)
1801         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
1802         (address_class_type_flags_to_name, unwind_sp): Remove the macro
1803         name from the multi-arch definition.
1804
1805 2004-06-20  Andrew Cagney  <cagney@gnu.org>
1806
1807         * gdbarch.sh: Sort by the function, instead of macro name.
1808         * gdbarch.c: Re-generate.
1809
1810 2004-06-20  Andrew Cagney  <cagney@gnu.org>
1811
1812         * gdbarch.sh: Use the function, instead of macro name in
1813         errors and the log file.
1814         (return_value): Remove stray ":" in spec.
1815
1816         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
1817         * gdbarch.h, gdbarch.c: Re-generate.
1818         * Makefile.in (arch-utils.o): Update dependencies.
1819         * values.c (using_struct_return): Move code calling
1820         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
1821         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
1822         to legacy_return_value, simplify.
1823         * infcmd.c (print_return_value): Move code calling
1824         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
1825         to legacy_return_value, simplify.
1826         * infcall.c (call_function_by_hand): Move code calling
1827         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
1828         * arch-utils.c: Update copyright.  Include "gdbcore.h".
1829         (legacy_return_value): New function.
1830         * arch-utils.h: Update copyright.
1831         (legacy_return_value): Declare.
1832
1833 2004-06-20  Andrew Cagney  <cagney@gnu.org>
1834
1835         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
1836         * gdbarch.h, gdbarch.c: Re-generate.
1837         * values.c (using_struct_return): Update call.
1838         * mcore-tdep.c: Update comment.
1839         * infcall.c (call_function_by_hand): Update comment.
1840         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1841         * arch-utils.h (always_use_struct_convention): Update.
1842         * v850-tdep.c (v850_gdbarch_init): Update.
1843         * sh64-tdep.c (sh64_gdbarch_init): Update.
1844         * sh-tdep.c (sh_gdbarch_init): Update.
1845         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1846         * mips-tdep.c (mips_gdbarch_init): Update.
1847         * mcore-tdep.c (mcore_gdbarch_init): Update.
1848         * m32r-tdep.c (m32r_gdbarch_init): Update.
1849         * ia64-tdep.c (ia64_gdbarch_init): Update.
1850         * h8300-tdep.c (h8300_gdbarch_init): Update.
1851         * frv-tdep.c (frv_gdbarch_init): Update.
1852         * cris-tdep.c (cris_gdbarch_init): Update.
1853         * arm-tdep.c (arm_gdbarch_init): Update.
1854         * alpha-tdep.c (alpha_gdbarch_init): Update.
1855
1856 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
1857
1858         * PROBLEMS: Add more specific information, and a work-around,
1859         for PR gdb/1458.
1860
1861 2004-06-18  Andrew Cagney  <cagney@gnu.org>
1862
1863         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
1864         * gdbarch.h, gdbarch.c: Re-generate.
1865         * ada-lang.c (ada_finish_decode_line_1): Update.
1866         * infrun.c (handle_inferior_event): Update.
1867         * infcall.c (find_function_addr): Update.
1868         * linespec.c (minsym_found): Update.
1869         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
1870         Update.
1871         * blockframe.c (legacy_frameless_look_for_prologue): Update.
1872         * cli/cli-cmds.c (disassemble_command): Update.
1873         * vax-tdep.c (vax_gdbarch_init): Update.
1874
1875 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
1876
1877         * i386-tdep.c (i386_collect_fpregset): Fix comment.
1878
1879 2004-06-17  Andrew Cagney  <cagney@gnu.org>
1880
1881         GDB 6.1.1 released from the GDB 6.1 branch.
1882         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
1883         * PROBLEMS: Ditto.
1884
1885 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
1886
1887         PR gdb/1658
1888         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
1889         operation as a uleb128.  Found by Michael Coulter.
1890
1891 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
1892
1893         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
1894         make it non-static.
1895         * ada-lang.h (task_control_block): declaration moved from ada-task.c
1896         to ada-lang.h; this is needed to be able to implement the kill command
1897         in multi-task mode.
1898         (task_ptid): Ditto.
1899         (task_entry): Ditto.
1900         (task_list): Ditto.
1901         (ada_build_task_list): Ditto.
1902
1903         * ada-lang.c: Conditionalize routines and data structures related
1904         to breakpoints, exceptions, completion, and symbol caching on
1905         GNAT_GDB, since these are not yet used in the submitted public sources.
1906         (ada_main_name): Editorial: Move definition out of exception-related
1907         code.
1908
1909 2004-06-15  Andrew Cagney  <cagney@gnu.org>
1910
1911         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
1912         deprecated_pc_in_call_dummy.
1913
1914 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
1915
1916         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
1917         bfd_get_section_size_before_reloc or _raw_size.
1918         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
1919         * dwarf2read.c (dwarf2_locate_sections): Likewise.
1920         (dwarf2_read_section): Likewise.
1921         * elfread.c (elf_locate_sections): Likewise.
1922         * gcore.c (derive_heap_segment): Likewise.
1923         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
1924         * remote-e7000.c (e7000_load): Likewise.
1925         * remote-m32r-sdi.c (m32r_load): Likewise.
1926         * remote-mips.c (mips_load_srec): Likewise.
1927         (pmon_load_fast): Likewise.
1928         * remote.c (compare_sections_command): Likewise.
1929         * symfile.c (add_section_size_callback): Likewise.
1930         (load_section_callback): Likewise.
1931         (pc_in_unmapped_range): Likewise.
1932         (pc_in_mapped_range): Likewise.
1933         (sections_overlap): Likewise.
1934         (list_overlays_command): Likewise.
1935         (simple_overlay_update_1): Likewise.
1936         (simple_overlay_update): Likewise.
1937         * tracepoint.c (remote_set_transparent_ranges): Likewise.
1938         * win32-nat.c (core_section_load_dll_symbols): Likewise.
1939
1940 2004-06-14  Randolph Chung  <tausq@debian.org>
1941
1942         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
1943         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
1944         static.
1945         (hppa_hpux_inferior_created): New function.
1946         (hppa_hpux_init_abi): Register observer.
1947         * symfile.c (hp_cxx_exception_support_initialized)
1948         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
1949         (symbol_file_add_main_1, symbol_file_clear): Likewise.
1950
1951 2004-06-14  Randolph Chung  <tausq@debian.org>
1952
1953         * MAINTAINERS (Write After Approval): Alphabetize my entry
1954         correctly.
1955
1956 2004-06-14  Andrew Cagney  <cagney@gnu.org>
1957
1958         * MAINTAINERS (testsuite): List Michael Chastain as the lead
1959         testsuite maintainer.
1960
1961 2004-06-13  Andrew Cagney  <cagney@gnu.org>
1962
1963         * infcmd.c (print_return_value): Fix logic, allow
1964         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
1965
1966         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
1967         defining any macros.
1968         * gdbarch.h: Re-generate.
1969
1970         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
1971         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
1972         * gdbarch.h: Re-generate.
1973
1974         * values.c (generic_use_struct_convention): Don't check gcc_p.
1975
1976         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
1977         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
1978         * gdbarch.h, gdbarch.c: Regenerate.
1979         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
1980         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
1981         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
1982         deprecated_max_register_raw_size and
1983         deprecated_max_register_virtual_size.
1984         * v850-tdep.c (v850_gdbarch_init): Ditto.
1985         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
1986         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1987         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1988         * cris-tdep.c (cris_gdbarch_init): Ditto.
1989
1990         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
1991         * gdbarch.h, gdbarch.c: Re-generate.
1992         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
1993         (m68hc11_use_struct_convention): Delete function.
1994         (m68hc11_extract_struct_value_address): Delete function.
1995         (m68hc11_return_value): New function.
1996         (m68hc11_gdbarch_init): Instead of store_return_value,
1997         extract_return_value, return_value_on_stack,
1998         deprecated_extract_struct_value_address and use_struct_convention,
1999         set return_value.
2000         * values.c (using_struct_return): Do not call
2001         RETURN_VALUE_ON_STACK.
2002         * arch-utils.h (generic_return_value_on_stack_not): Delete
2003         declaration.
2004         * arch-utils.c (generic_return_value_on_stack_not): Delete
2005         function.
2006
2007 2004-06-12  Andrew Cagney  <cagney@gnu.org>
2008
2009         * values.c (register_value_being_returned): Delete function.
2010         * infcmd.c (legacy_return_value): Delete function.
2011         * infcall.c (call_function_by_hand): Inline
2012         "register_value_being_returned", simplify.
2013         * values.c (using_struct_return): Update comment, refer to
2014         print_return_value instead of register_value_being_returned.
2015         * infcmd.c (print_return_value): Inline calls to
2016         register_value_being_returned and legacy_return_value.  Simplify.
2017
2018 2004-06-11  Randolph Chung  <tausq@debian.org>
2019
2020         * somread.c (som_symtab_read): Exclude gcc local symbols.
2021
2022 2004-06-11  Randolph Chung  <tausq@debian.org>
2023
2024         * infrun.c (handle_inferior_event): Handle the case when a
2025         trampoline ends up in the runtime resolver, and if the trampoline
2026         has no name.  Rearrange the code so that all the trampoline
2027         processing happens before other step-out-of-range handling.
2028
2029 2004-06-11  Martin Hunt  <hunt@redhat.com>
2030
2031         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
2032         has no fpu.
2033
2034 2004-06-10  Andrew Cagney  <cagney@gnu.org>
2035
2036         * blockframe.c (legacy_inside_entry_func): Delete.
2037         (legacy_frame_chain_valid): Inline call to
2038         legacy_inside_entry_func, simplify.
2039
2040 2004-06-10  Bob Rossi  <bob@brasko.net>
2041
2042         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
2043         * dwarf2read.c (partial_die_info): Add dirname field.
2044         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
2045         (read_partial_die): Save away DW_AT_comp_dir.
2046         * defs.h (symtab_to_filename): Removed.
2047         * source.c (find_and_open_source): Added.
2048         (open_source_file): Just calls find_and_open_source.
2049         (symtab_to_filename): Removed.
2050         (symtab_to_fullname, psymtab_to_fullname): Added.
2051         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
2052         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
2053         symtab_to_filename.
2054         * symtab.h (partial_symtab): Add dirname field.
2055         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
2056         (mi_cmd_file_list_exec_source_file): Call new function
2057         symtab_to_fullname to find fullname.
2058         (mi_cmd_file_list_exec_source_files): Added.
2059         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
2060         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
2061
2062 2004-06-10  Andrew Cagney  <cagney@gnu.org>
2063
2064         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
2065         to generic_use_struct_convention, the default value.
2066
2067         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
2068         of abort.
2069
2070         * ns32k-tdep.c (ns32k_push_arguments): New function.
2071         (ns32k_gdbarch_init): Set deprecated_push_arguments.
2072         * infcall.c (call_function_by_hand): Call error instead of
2073         legacy_push_arguments.
2074         * value.h (legacy_push_arguments): Delete declaration.
2075         * valops.c (legacy_push_arguments): Delete function.
2076         (value_push): Delete function.
2077
2078 2004-06-10  Brian Ford  <ford@vss.fsi.com>
2079
2080         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
2081         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
2082         info.
2083         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
2084
2085 2004-06-10  Andrew Cagney  <cagney@gnu.org>
2086
2087         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
2088         * gdbarch.h, gdbarch.c: Re-generate.
2089         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
2090         parameters.
2091         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
2092         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
2093         deprecated_pc_in_call_dummy instead of
2094         DEPRECATED_PC_IN_CALL_DUMMY.
2095         (arm_skip_prologue): Ditto.
2096         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
2097         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
2098         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
2099         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
2100         Ditto.
2101         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
2102         (sh64_init_extra_frame_info, sh64_get_saved_register)
2103         (sh64_pop_frame): Ditto.
2104         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
2105         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
2106         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
2107         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
2108         (h8300_pop_frame): Ditto.
2109         * blockframe.c (legacy_inside_entry_func)
2110         (legacy_frame_chain_valid): Ditto.
2111         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
2112         to deprecated_pc_in_call_dummy.
2113
2114 2004-06-09  Andrew Cagney  <cagney@gnu.org>
2115
2116         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
2117         provide a default value.
2118         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
2119         * gdbarch.h, gdbarch.c: Re-generate.
2120         * arch-utils.c (generic_convert_register_p): Rename
2121         legacy_convert_register_p
2122         (legacy_register_to_value, legacy_value_to_register): Delete
2123         functions.
2124         * arch-utils.h (generic_convert_register_p): Rename
2125         legacy_convert_register_p.
2126         (legacy_register_to_value, legacy_value_to_register): Delete
2127         declarations.
2128
2129         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
2130         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
2131         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
2132         * gdbarch.h, gdbarch.c: Re-generate.
2133         * infcmd.c (default_print_registers_info): Simplify.
2134         * findvar.c (value_of_register): Simplify.
2135         * mi/mi-main.c (get_register): Simplify.
2136         * arch-utils.c (legacy_convert_register_p): Always return 0.
2137         (legacy_register_to_value, legacy_value_to_register): Always call
2138         internal_error.
2139
2140         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
2141         #ifdef CLEAR_INSN_CACHE code.
2142         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
2143         Delete #ifdef CLEAR_DEFERRED_STORES code.
2144
2145         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
2146
2147         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
2148         copyright.
2149         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
2150
2151         * config/mips/mipsv4.mh: Delete file.
2152
2153         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
2154         unreferenced macro.
2155         (hpread_adjust_stack_address): Delete declaration.
2156
2157 2004-06-08  Andrew Cagney  <cagney@gnu.org>
2158
2159         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
2160         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
2161         PTRACE_ATTACH / PTRACE_DETACH available call error.
2162         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
2163         * infttrace.c (update_thread_state_after_attach, attach, detach):
2164         Remove #ifdef wrappers.
2165         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
2166         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
2167         * config/nm-bsd.h (ATTACH_DETACH): Delete.
2168         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
2169         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
2170         * config/nm-linux.h (ATTACH_DETACH): Delete.
2171         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
2172         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
2173         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
2174         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
2175         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
2176
2177 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
2178
2179         * configure.in: Set $configdir to the right OS specific value.
2180         Use value when setting $tcldir and $tkdir.
2181         * configure: Regenerate.
2182
2183 2004-06-06  Paul Brook  <paul@codesourcery.com>
2184
2185         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
2186         records.
2187
2188 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
2189
2190         * ada-lang.c (lookup_symbol_in_language): New function to allow
2191         re-use of another language's symbol lookup code.  (Placed here
2192         temporarily while Ada support is being integrated into the public
2193         tree).
2194         (restore_language): New auxiliary function for
2195         lookup_symbol_in_language.
2196         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
2197         temporarily while Ada support is being integrated into the public
2198         tree).
2199
2200 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
2201
2202         * Makefile.in (check//%): New.
2203
2204         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
2205         (mn10300_store_return_value): Rewrite.
2206         (mn10300_type_align): New.
2207         (mn10300_use_struct_convention): Rewrite.
2208         (mn10300_return_value): New, using all of the above.
2209         (mn10300_pop_frame_regular): Add saved_regs_size.
2210         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
2211
2212         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
2213         regs if PC is on movm.
2214
2215 2004-06-07  Jim Blandy  <jimb@redhat.com>
2216
2217         Add native Linux support for the PowerPC E500.
2218         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
2219         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
2220         all architectures except the E500.
2221         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
2222         #definitions.
2223         (struct gdb_evrregset_t): New type.
2224         (have_ptrace_getsetevrregs): New variable.
2225         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
2226         fetch_spe_registers): New functions.
2227         (fetch_register): Call fetch_spe_register as appropriate.
2228         Assert that we're only passed raw register numbers.
2229         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
2230         Don't fetch gprs if they're pseudoregisters.
2231         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
2232         store_spe_registers): New functions.
2233         (store_register): Call store_spe_register as appropriate.
2234         Assert that we're only passed raw register numbers.
2235         (store_ppc_registers): Call store_spe_registers as appropriate.
2236         Don't store gprs if they're pseudoregisters.
2237
2238 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
2239
2240         * thread-db.c (thread_get_info_callback): Fill in the thread_info
2241         struct if one exists, even if we are dealing with a zombie thread.
2242
2243 2004-06-07  Andrew Cagney  <cagney@gnu.org>
2244
2245         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
2246         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
2247         Rename PC_REQUIRES_RUN_BEFORE_USE.
2248         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
2249         #ifdef.
2250
2251 2004-06-07  Randolph Chung  <tausq@debian.org>
2252
2253         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
2254         unwinding after sp has been saved to the stack but before the end
2255         of the prologue, and after the fp has been modified but before it has
2256         been saved to the stack.
2257         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
2258         Remove superfluous definitions.
2259         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
2260
2261 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
2262
2263         Committed by Randolph Chung.
2264         * hppa-linux-nat.c: Include the correct version of the header file
2265         depending on the kernel version.
2266
2267 2004-06-06  Randolph Chung  <tausq@debian.org>
2268
2269         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
2270         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
2271
2272 2004-06-06  Randolph Chung  <tausq@debian.org>
2273
2274         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2275         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
2276         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
2277         * hppa-tdep.c (hppa_symbol_address): New function definition.
2278         * hppa-tdep.h (hppa_symbol_address): New function declaration.
2279
2280 2004-06-06  Randolph Chung  <tausq@debian.org>
2281
2282         * hppa-tdep.h (struct value): Forward declaration.
2283         (gdbarch_tdep): Define tdep find_global_pointer method.
2284         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
2285         associated with the function we are trying to call, and write it
2286         to the gp register.
2287         (hppa32_convert_from_funct_ptr_addr): New function.
2288         (hppa_find_global_pointer): New function.
2289         (hppa_gdbarch_init): Set default find_global_pointer method; set
2290         convert_from_func_ptr_addr method.
2291         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
2292         (hppa_linux_init_abi): Set find_global_pointer method.
2293         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
2294
2295 2004-06-06  Randolph Chung  <tausq@debian.org>
2296
2297         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
2298         to struct value *function.
2299         * gdbarch.c: Regenerate.
2300         * gdbarch.h: Likewise.
2301         * infcall.c (call_function_by_hand): Pass entire function value
2302         to push_dummy_call.
2303
2304         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
2305         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
2306         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
2307         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
2308         * arm-tdep.c (arm_push_dummy_call): Likewise.
2309         * avr-tdep.c (avr_push_dummy_call): Likewise.
2310         * cris-tdep.c (cris_push_dummy_call): Likewise.
2311         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
2312         * frv-tdep.c (frv_push_dummy_call): Likewise.
2313         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
2314         * hppa-tdep.c (hppa32_push_dummy_call)
2315         (hppa64_push_dummy_call): Likewise.
2316         * i386-tdep.c (i386_push_dummy_call): Likewise.
2317         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
2318         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
2319         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
2320         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
2321         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
2322         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
2323         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
2324         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
2325         (ppc64_sysv_abi_push_dummy_call): Likewise.
2326         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
2327         (ppc64_sysv_abi_push_dummy_call): Likewise.
2328         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
2329         * s390-tdep.c (s390_push_dummy_call): Likewise.
2330         * sh-tdep.c (sh_push_dummy_call_fpu)
2331         (sh_push_dummy_call_nofpu): Likewise.
2332         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
2333         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
2334         * vax-tdep.c (vax_push_dummy_call): Likewise.
2335
2336 2004-06-04  Jim Blandy  <jimb@redhat.com>
2337
2338         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
2339         gdbarch argument to register_size.
2340
2341         * rs6000-tdep.c (rs6000_store_return_value): Use
2342         regcache_cooked_write_part instead of
2343         deprecated_write_register_bytes.
2344         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
2345         not gdbarch_deprecated_store_return_value.
2346
2347         * ppc-linux-nat.c (store_register, fetch_register): Remove
2348         incorrect assertions.  Simplify and generalize handling of
2349         transfers whose sizes are not multiples of, or less than, sizeof
2350         (PTRACE_XFER_TYPE).
2351
2352 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
2353
2354         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
2355         as a new thread event.
2356         * thread-db.c (thread_get_info_callback): If the thread is a
2357         zombie, return TD_THR_ZOMBIE.
2358         (thread_from_lwp): If thread_get_info_callback returns
2359         TD_THR_ZOMBIE, check if the thread is still on the thread list
2360         and return a -1 ptid if not found.
2361         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
2362         change the status to TARGET_WAITKIND_SPURIOUS.
2363
2364 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
2365
2366         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
2367         double values in little endian mode.
2368
2369 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
2370
2371         Committed by Andrew Cagney.
2372         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
2373         after last enum constant to avoid error from IBM C
2374         compiler.
2375
2376 2004-06-02  Jim Blandy  <jimb@redhat.com>
2377
2378         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
2379         to 'message', and make it local to the lone block that uses it.
2380
2381         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
2382
2383 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
2384
2385         * ada-exp.y: Update copyright notice.
2386         Include block.h.
2387
2388         Replace REGNAME, LAST, INTERNAL_VARIABLE with
2389         SPECIAL_VARIABLE and unify the treatment of these cases.
2390
2391         (write_attribute_call0): Remove.
2392         (write_attribute_call1): Remove.
2393         (write_attribute_calln): Remove.
2394         (save_qualifier): Add missing semicolon.
2395
2396         (simple_exp,exp): Decomment (i.e., reactivate) code that was
2397         temporarily disabled to allow compilation with FSF head version.
2398
2399         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
2400         use individual operators (OP_*) for all attributes.
2401         (exp syntax): Use write_int.
2402         Handle STRING literals with OP_STRING.
2403         (variable syntax): Add limit parameter to calls to
2404         write_object_renaming.
2405
2406         (temp_parse_space): New definition to hold entities that need
2407         only live until the next call to ada_parse.
2408         (string_to_operator): Rename fields of ada_opname_table entries.
2409
2410         (write_var_from_sym): Record block.
2411         (write_var_from_name): Minor reformatting.
2412         Make sure saved name is properly encoded in the case of multiple
2413         matches, and set its language to Ada.
2414         Update comment.
2415         Modify to indicate unresolved name as symbol in the UNRESOLVED
2416         namespace, allocated in temp_parse_space.
2417         (write_int): New function.
2418
2419         (write_object_renaming): Add max_depth parameter to limit
2420         chains of object renamings.
2421         Handle case where root of renaming expression is itself a renaming.
2422         Use temp_parse_space for temporary name buffer.
2423         Handle renamings to dereferenced pointers (___XEXA suffices).
2424
2425         (ada_parse, yyerror, string_to_operator,
2426         write_var_from_sym, write_var_from_name, write_attribute_call0,
2427         write_attribute_call1, write_attribute_calln,
2428         write_object_renaming): Protoize.
2429
2430         (_initialize_ada_exp): New function.
2431
2432         * ada-lang.c: Update copyright notice.
2433         General terminology change to conform to GNAT compiler usage:
2434         mangle => encode, demangle => decode
2435         Include gdb_obstack.h.
2436         Include gdb_regex.h
2437         Include frame.h
2438         Include hashtab.h
2439         Include completer.h
2440         Include gdb_stat.h
2441         Include block.h
2442         Include infcall.h
2443
2444         (ADA_RETAIN_DOTS): Make sure this is defined.
2445         (TRUNCATION_TOWARDS_ZERO): Define.
2446         (struct string_vector): Define.
2447         (unresolved_names): Remove definition.
2448         (xnew_string_vector): New function.
2449         (string_vector_append): New function.
2450         (extract_string): Make static.
2451         (ada_unqualified_name): New function.
2452         (add_angle_brackets): New function.
2453         (function_name_from_pc): New function.
2454         (place_on_stack): Rename to ensure_lval.
2455
2456         (ensure_lval): Renamed from place_on_stack.
2457         Make identity on lvals.
2458         Update comment.
2459         (is_nonfunction): New interface.
2460         Only symbols in LOC_CONST class can be enumerals.
2461         (fill_in_ada_prototype): Remove; now independent of language.
2462         (add_defn_to_vec): Add obstack and symtab arguments.
2463         Use obstack to hold collected definitions.
2464         (num_defns_collected): New function.
2465         (defns_collected): New function.
2466         (ada_resolve_subexp): Rename to resolve_subexp.
2467         (resolve_subexp): Renamed from ada_resolve_subexp.
2468         (ada_op_name): Return non-const result.
2469         (ada_decoded_op_name): Renamed from ada_op_name, now used for
2470         other purposes.
2471
2472         (to_fixed_array_type): Add declaration.
2473         (coerce_unspec_val_to_type): Remove offset parameter.
2474         (find_sal_from_funcs_and_line): New interface.
2475         (find_line_in_linetable): Ditto.
2476
2477         (all_sals_for_line): Rename to ada_sals_for_line and make
2478         global.
2479         Add new parameter. When set, do not ask the user to choose the
2480         instance, but use the first one found instead.
2481         Use given line number in returned sals.
2482         Fix comment.
2483         Skip the prologue if funfirstline is set.
2484         Correct for memory leak when 0 lines found.
2485
2486         (value_pos_atr): Use pos_atr.
2487         (pos_atr): New function.
2488         (standard_lookup): Add block parameter.
2489
2490         (makeTimeStart): Remove declaration and uses.
2491         (makeTimeStop): Remove declaration and uses.
2492
2493         (ada_completer_word_break_characters): Allow for VMS.
2494         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
2495         (raise_sym_name): New constant.
2496         (raise_unhandled_sym_name): New constant.
2497         (raise_assert_sym_name): New constant.
2498         (process_raise_exception_name): New constant.
2499         (longest_exception_template): New constant.
2500         (warning_limit): New variable to limit warnings during expression
2501         evaluation.
2502         (warnings_issued): New variable to keep track of warnings issued.
2503         (known_runtime_file_name_patterns): New constant.
2504         (known_auxiliary_function_name_patterns): New constant.
2505         (symbol_list_obstack): New variable.
2506
2507         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
2508         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
2509         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
2510         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
2511         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
2512         ada_variant_discrim_name, field_alignment, dynamic_template_type,
2513         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
2514         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
2515         and strcmp.
2516
2517         (ada_get_field_index): New function.
2518         (lim_warning): New function.
2519         (ada_translate_error_message): New function.
2520         (MAX_OF_SIZE): New function.
2521         (MIN_OF_SIZE): New function.
2522         (UMAX_OF_SIZE): New function.
2523         (UMIN_OF_SIZE): New function.
2524         (discrete_type_high_bound): New function.
2525         (discrete_type_low_bound): New function.
2526         (base_type): New function.
2527         (do_command): Remove.
2528
2529         (ada_update_initial_language): Use language_ada, not language_unknown.
2530         (ada_encode): Renamed from ada_mangle.
2531         Obey ADA_RETAIN_DOTS.
2532         (ada_decode): Renamed from ada_demangle.
2533         Update coding conventions.
2534         (decoded_names_store): New hash table.
2535         (ada_decode_symbol): New function.
2536         (ada_la_decode): New function.
2537
2538         (modify_general_field): Correct computations of offset and bit
2539         position.
2540         (desc_base_type): Handle ref types, too.
2541         (ada_is_direct_array_type): New function.
2542
2543         (ada_is_simple_array): Rename to ada_is_simple_array_type.
2544         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
2545         (ada_is_bogus_array_descriptor,ada_type_of_array,
2546         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
2547         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
2548         ada_is_array_descriptor_type.
2549
2550         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
2551         (ada_is_packed_array_type): Handle pointers or
2552         references to packed arrays as well.
2553         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
2554         (decode_packed_array_type): Search for the packed array type
2555         symbol in the currently selected block and associated
2556         superblocks too.
2557         Use lookup_symbol again.
2558
2559         (decode_packed_array): Handle pointers and references.
2560         Update call to coerce_unspec_val_to_type.
2561         (decode_packed_array_type,value_subscript_packed): Limit warnings.
2562         (ada_value_primitive_packed_val): Improve comment.
2563
2564         (ada_index_type): Substitute int type for "undefined".
2565         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
2566         ada_array_langth, ada_is_string_type): Use renamed
2567         ada_is_simple_array_type.
2568         (empty_array): New function.
2569
2570         (ada_resolve):  Rename to resolve.
2571         (resolve): Make static.
2572         Call renamed resolve_subexp.
2573         Update comment.
2574         (ada_resolve_subexp): Rename to resolve_subexp.
2575         (resolve_subexp): Update comment.
2576         Decomment disabled code.
2577         Add LOC_COMPUTED* cases.
2578         Modify to use temporary struct symbols (marked as being in
2579         UNDEF_NAMESPACE) to indicate unresolved names, instead of
2580         OP_UNRESOLVED_VALUE.
2581         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
2582         Add OP_STRING case.
2583         Remove OP_ARRAY.
2584         Use SYMBOL_PRINT_NAME instead of ada_demangle.
2585         Use new ada_lookup_symbol_list interface.
2586         Use new ada_resolve_function interface.
2587         Remove OP_TYPE case.
2588
2589         (ada_args_match): Idiot proof against null actuals.
2590         Use intermediate variables to clarify.
2591         (ada_resolve_function): Update comment and interface.
2592         (mangled_ordered_before): Rename to encoded_ordered_before and
2593         update comment.
2594         (sort_choices): Update comment and interface.
2595         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
2596         (user_select_syms): New interface.
2597         Use new sort_choices interface.
2598         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
2599         (possible_user_operator_p): Idiot-proof against null values.
2600         (ada_simple_renamed_entity): Don't make cleanup; rely on
2601         caller to free result string.
2602         Remove const from return type.
2603         (make_array_descriptor): Rename uses of place_on_stack to
2604         ensure_lval.
2605         Make sure that arrays are on stack.
2606
2607         (HASH_SIZE): Define.
2608         (struct cache_entry): Define.
2609         (cache_space): Define.
2610         (cache): Define.
2611         (clear_ada_sym_cache): New function.
2612         (find_entry): New function.
2613         (lookup_cached_symbol): New function.
2614         (defn_vector_size): Define.
2615         (cache_symbol): New function.
2616         (defn_symbols): Remove.
2617
2618         (standard_lookup): Use lookup_symbol_in_language to get effect of
2619         C lookup.
2620         Cache results.
2621
2622         (symbol_completion_match): New function.
2623         (symbol_completion_add): New function.
2624         (ada_make_symbol_completion_list): New function.
2625
2626         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
2627         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
2628         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
2629         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
2630
2631         (ada_lookup_simple_minsym): New function.
2632         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
2633
2634         (add_symbols_from_enclosing_procs): New interface.
2635         Conditionalize more helpfully.
2636         Don't bother if program isn't running.
2637         Use new interface to get_frame_block.
2638         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
2639
2640         (remove_extra_symbols): New interface.
2641         (xget_renaming_scope): New function.
2642         (is_package_name): New function.
2643         (renaming_is_visible): New function.
2644         (remove_out_of_scope_renamings): New function.
2645
2646         (ada_lookup_symbol_list): New interface.
2647         Properly reinitialize the symbol list obstack.
2648         Don't call add_symbols_from_enclosing_procs if we start from a
2649         static or global block.
2650         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
2651         add_symbols_from_enclosing_procs.
2652         Add symtab data to cached entries.
2653         Handle symbols prefixed with
2654         "standard__" specially; strip prefix and don't look in local symbols.
2655         Do not include out of scope renaming symbols in list of
2656         symbols returned.
2657         Add const to block parameter.
2658         Move check for non-local, non-global symbols earlier.
2659         Remove timing stuff.
2660         (ada_lookup_symbol): New interface.
2661         Find symtab as well.
2662         (ada_lookup_symbol_nonlocal): New function.
2663
2664         (is_name_suffix): Enhance suffix detection to recognize
2665         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
2666         (is_dot_digits_suffix): New function.
2667         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
2668
2669         (ada_add_block_symbols): New interface.  Use obstack to return results
2670         in a vector of struct ada_symbol_infos.  Add symtab argument.
2671         Use new interface to add_defn_to_vec.
2672         Remove calls to fill_in_ada_prototype.
2673         Use BLOCK_BUCKETS, BLOCK_BUCKET.
2674
2675         (ada_finish_decode_line_1): Add const qualification to local to fix
2676         warning.
2677         Start looking in static block for functions to avoid attempts
2678         to search frame chain for up-level variables.
2679         Adapt to new ada_sals_for_line interface.
2680         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
2681         Handle quoting of the function name inside the spec string.
2682         Skip prologue when funfirstline is set and update the
2683         function documentation to that effect.
2684
2685         (debug_print_lines, debug_print_block, debug_print_blocks,
2686         debug_print_symtab): Remove.
2687
2688         (ada_main_name): New function.
2689         (ada_exception_breakpoint_type): New function.
2690         (is_known_support_routine): New function.
2691         (ada_find_printable_frame): Renamed from find_printable_frame and made
2692         global.
2693         Remove level parameter.
2694         Use new interface to select_frame.
2695
2696         (begin_command): Remove.
2697         (ada_adjust_exception_stop): New function.
2698         (ada_print_exception_stop): New function.
2699         (exception_name_from_cond): New function.
2700         (ada_report_exception_break): Replace disabled code with
2701         conditionalization on GNAT_GDB.
2702         Get the exception name from the condition string.
2703         Remove and move functionality into new functions
2704         ada_print_exception_breakpoint_task and
2705         ada_print_exception_breakpoint_nontask.
2706         (error_breakpoint_runtime_sym_not_found): New function.
2707         (is_runtime_sym_defined): New function.
2708         (ada_breakpoint_rewrite): Uncomment suppressed code.
2709         Use symbolic error-message and runtime-symbol names.
2710         Surround runtime symbol names in quotes.
2711         Allow non-specific breakpoints on exceptions and assertions before
2712         program starts.
2713
2714         (ada_is_tagged_type): Add parameter.
2715         (ada_is_tag_type): New function.
2716         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
2717         (ada_variant_discrim_type): Ditto.
2718         (value_tag_from_contents_and_address): New function.
2719         (type_from_tag): New function.
2720         (struct tag_args): New structure used to communicate with
2721         ada_tag_name_1.
2722         (ada_tag_name_1): New function.
2723         (ada_tag_name): New function.
2724
2725         (ada_scan_number): Update comment.
2726         (find_struct_field): New function.
2727         (ada_search_struct_field): Make static.
2728         (ada_value_struct_elt): New version that returns references when
2729         given pointers or references to structs.
2730         (ada_lookup_struct_elt_type): Add 'refok' parameter.
2731         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
2732         interface.
2733         (ada_value_ind): Use new ada_to_fixed_value interface.
2734         (ada_coerce_ref): Ditto.
2735         (field_offset): Remove.
2736
2737         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
2738         (ada_find_renaming_symbol): New function.
2739         (ada_prefer_type): Prefer named types over unnamed ones.
2740         (variant_field_index): New function.
2741         (contains_variant_part): Removed: subsumed by variant_field_index.
2742         (ada_template_to_fixed_record_type): New function, mostly from
2743         template_to_fixed_record_type.
2744         (template_to_fixed_record_type):
2745         Do not scan the type fields beyond the last one; prevents a
2746         potential SEGV.
2747         Handle case where variant field is listed BEFORE discriminant it
2748         depends on.
2749         Fix calculation of record length when bit length is
2750         not evenly divisible by char length.
2751         Move code to ada_template_to_fixed_record_type and call it.
2752
2753         (template_to_static_fixed_type): Revise comment.
2754         Modify to work on ordinary record types as well as templates,
2755         so as to handle fields that use ___XVE or ___XVU encodings.
2756         (to_record_with_fixed_variant_part): Fill out comment.
2757         Initialize C++ stuff in right type.
2758         Allow case where DVAL is null.
2759         Handle case where variant field is not last.
2760         Fix typo concerning record length.
2761         (to_fixed_record_type): Decomment disabled code.
2762         (to_fixed_record_type): Use variant_field_index instead of
2763         contains_variant_part.
2764         (to_fixed_variant_branch_type): Ditto.
2765         (to_fixed_array_type): Decomment disabled code.
2766         (ada_to_fixed_type): Convert tagged types to the specific type.
2767         Deactivate the size-check for array types in order to avoid
2768         some false size alarms.
2769         (to_static_fixed_type): Decomment disabled code.
2770         Modify to call template_to_static_fixed_type
2771         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
2772         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
2773         Remove valaddr argument, as it is never really used.
2774         (ada_to_fixed_value): Change interface to act on single struct value*
2775         operand.
2776         (adjust_pc_past_prologue): New function.
2777         (ada_attribute_name): Modify to take enum exp_opcode argument.
2778
2779         (ada_enum_name): Recognize new homonym-distinguishing convention.
2780         Adjust local variable's type to remove compiler warning.
2781         Fix a small problem in the part that unqualifies the enumeration name.
2782         (ada_value_binop): New function.
2783         (ada_value_equal): New function.
2784
2785         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
2786         Don't give error message when not doing normal evaluation
2787         and a tagged type doesn't seem to contain a structure member.
2788         Give error message for packed arrays.
2789         For indexing arrays, handle pointers to packed arrays correctly.
2790         Handle case of 'first and 'last attributes of bare integral type
2791         without encoded subtype info.
2792         Remove some unnecessary casts.
2793         Fix uninitialized value of type in computing 'first, 'last, or 'length
2794         of array object.
2795         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
2796         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
2797         calls.
2798         Attributes are now exp_opcode values.
2799         Correct treatment of 'modulus.
2800         Better error message for taking 'length of wrong kind of type;
2801         improve comment.
2802         Change EVAL_NORMAL to noside for consistency.
2803         Use ada_value_binop for DIV, MOD, REM.
2804         Make special case out of array of length 0, since an argument
2805         of 0 upsets some platforms' malloc.
2806         Use OP_STRING instead of OP_ARRAY.
2807         For slice, add check that we have an array type before extracting
2808         a slice out of it.  Avoids a SEGV.
2809         When evaluating an array slice, if the array type is a reference to
2810         an aligner type, then replace the aligner type by the actual type.
2811         Decomment disabled code.
2812         Remove some dead code.
2813         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
2814         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
2815         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
2816         and UNOP_MBR to UNOP_IN_RANGE.
2817         If an array type has a parallel ___XVE type, then use it.
2818         Turn arrays into pointers for lvalue arrays.
2819         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
2820         bounds error and handle 0-length slices.
2821         Use lim_warning.
2822         When selecting fields, apply ada_to_fixed_value (because the fields
2823         might have ___XVU or ___XVE encodings even if not dynamic.)
2824         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
2825         (ada_is_system_address_type): New function.
2826
2827         (get_var_value): Use new interface to ada_lookup_symbol_list.
2828         (get_int_var_value): New interface.
2829         (to_fixed_range_type): Allow unknown bound, with warning.
2830         (ada_is_modular_type): Decomment disabled code.
2831         (ADA_OPERATORS): New definition.
2832         (ada_operator_length): New function.
2833         (ada_expr_op_name): New function.
2834         (ada_forward_operator_length): New function.
2835         (ada_dump_subexp_body): New function.
2836         (ada_print_subexp): New function.
2837         (ada_exp_descriptor): New constant.
2838         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
2839         (ada_language_defn): Add ada_exp_descriptor entry.
2840         Change ada_parse => parse.
2841         Add post-parser entry.
2842         Use ada-specific non-local symbol lookup.
2843         Don't use C-style arrays.
2844         String lower-bound is 1.
2845         Decomment disabled code.
2846         (parse): New function.
2847         New fields ada_translate_error_message, ada_lookup_symbol,
2848         ada_lookup_minimal_symbol.
2849
2850         * ada-lang.h: Update copyright dates.
2851         Replace the mangle/demangle terminology throughout by the
2852         more appropriate encode/decode one.
2853         Include breakpoint.h.
2854         Forward declare struct partial_symbol, struct block.
2855         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
2856         (EXTRACT_ADDRESS): Remove.
2857         (EXTRACT_INT): Remove.
2858         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
2859         (MAX_ENCLOSING_FRAME_LEVELS): Define.
2860         (MAX_RENAMING_CHAIN_LENGTH): Define.
2861         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
2862
2863         (enum task_states): Remove.
2864         ada_task_states: Remove.
2865         (fat_string): Remove.
2866         (struct entry_call): Remove.
2867         (struct task_fields): Remove.
2868         (struct task_entry): Remove.
2869
2870         (struct ada_symbol_info): Define.
2871         (enum ada_attribute): Remove.
2872         (enum ada_operator): Define.
2873
2874         (ada_get_field_index): Declare.
2875         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
2876         (ada_is_simple_array): Rename to ada_is_simple_array_type.
2877         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
2878         (ada_lookup_symbol_list): New interface.
2879         (ada_decode_symbol): Declare.
2880         (ada_decode): Declare.
2881         (ada_lookup_symbol): New interface.
2882         (ada_update_initial_language): Declare.
2883         (ada_lookup_simple_minsym): Declare.
2884         (user_select_syms): New interface.
2885         (ada_sals_for_line): Declare.
2886         (ada_is_tagged_type): New interface.
2887         (ada_tag_name): Declare.
2888         (ada_lookup_struct_elt_type): Remove declaration.
2889         (ada_search_struct_field): Remove declaration.
2890         (ada_attribute_name): New interface.
2891         (ada_is_system_address_type): Declare.
2892         (ada_to_fixed_value): Remove declaration.
2893         (ada_template_to_fixed_record_type_1): Declare.
2894         (get_int_var_value): New interface.
2895         (ada_find_any_symbol): Declare.
2896         (ada_find_renaming_symbol): Declare.
2897         (ada_mangle): Rename to ada_encode.
2898         (ada_simple_renamed_entity): Remove const.
2899         (ada_main_name): Declare.
2900         (get_current_task): Rename to ada_get_current_task.
2901         (get_entry_number): Remove declaration.
2902         (ada_report_exception_break): Remove declaration.
2903         (ada_print_exception_breakpoint_nontask): Declare.
2904         (ada_print_exception_breakpoint_task): Declare.
2905         (ada_find_printable_frame): Declare.
2906
2907         * ada-lex.l: Update copyright notices.
2908         Use xmalloc and xfree instead of malloc and free.
2909         Use new interface to name_lookup.
2910         Use new interface to
2911         ada_mangle=>ada_encode.
2912         Redo handling of '$...' variable to parallel current treatment
2913         in c-exp.y.
2914         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
2915         digit_to_int, strtoulst, processInt, processReal, processId,
2916         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
2917         yywrap): Protoize.
2918
2919         (processInt): Use cast to remove harmless warning.
2920         (processReal): Modify to get rid of compiler warning on scan formats.
2921
2922         (processId): Replace xmalloc with obstack_alloc for name and remove
2923         call to ada_name_string_cleanup.
2924         Remove obsolete disabled code.
2925         (name_lookup): Ditto.
2926         New interface.
2927         Use obsavestring on temp_parse_space instead of savestring
2928         on name, and remove call to ada_name_string_cleanup.
2929         Free string returned from ada_simple_renamed_entity.
2930         Use new interface to ada_lookup_symbol_list.
2931         Decomment disabled code.
2932         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
2933         not types.
2934         When a type name lookup succeeds as a result of
2935         lookup_primitive_typename, check for regular type entry that has not
2936         yet been read in.
2937         Limit length of chain of renamed symbols we are willing to follow.
2938         Do not break names beginning with "standard__" into segments.
2939         (block_lookup): Use new interface to ada_lookup_symbol_list.
2940
2941         * ada-typeprint.c: Update copyright notice.
2942         (demangled_type_name): Rename to decoded_type_name.
2943         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
2944         (print_range_bound):  Correct handling of negative
2945         bounds that make the index type looked unsigned under STABS.
2946         (print_dynamic_range_bound): Use new interface to get_int_var_value.
2947         (print_range_type_named):  Use the builtin int type if no type
2948         corresponding to the given type name could be found.
2949         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
2950         Add some bullet-proofing.
2951         (print_variant_clauses): Allow for variant branches with ___XVU
2952         encodings that are not dynamic fields.
2953         Use new interface to ada_is_tagged_type.
2954         (print_record_type): Allow for fields with ___XVE encodings that
2955         are not dynamic fields.
2956         Use new interface to ada_is_tagged_type.
2957         (ada_print_type): ada_is_array_descriptor =>
2958         ada_is_array_descriptor_type.
2959
2960         * ada-valprint.c: Update copyright notice.
2961         Include gdb_string.h
2962         Include infcall.h
2963         (ui_memcpy): New function.
2964         (ada_print_floating): New function.
2965         (ada_print_str): Order arguments correctly.
2966         Correct handling of empty arrays and arrays of 0-length items.
2967         ada_is_array_descriptor => ada_is_array_descriptor_type
2968         Print values of type System.Address in hexadecimal format.
2969         Use ada_print_floating to print floating-point numbers in Ada format.
2970         Print class tag values with type names.
2971         No longer print the address of reference values. Avoids
2972         a potential confusion.
2973         (ada_value_print): Stop printing the object type for reference
2974         values, but preserve that behavior for access types. Avoids
2975         a potential confusion.
2976         Simplify one conditional expression, as the first part is now
2977         necessarily true.
2978         ada_is_array_descriptor => ada_is_array_descriptor_type
2979         Add check for arrays for null records, and print them by hand.
2980
2981 2004-06-01  Jim Blandy  <jimb@redhat.com>
2982
2983         * ppc-tdep.h: Delete unused 'regoff' member.
2984         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
2985
2986 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
2987
2988         Fix PR symtab/1661.
2989         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
2990         (hpread_read_struct_type): Likewise.
2991
2992 2004-06-01  Andrew Cagney  <cagney@gnu.org>
2993
2994         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
2995         instead of xasprintf.
2996         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
2997         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2998         (mi_cmd_data_list_register_names)
2999         (mi_cmd_data_list_changed_registers)
3000         (mi_cmd_data_list_register_values)
3001         (get_register, mi_cmd_data_write_register_values)
3002         (mi_cmd_data_write_register_values)
3003         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
3004         (mi_cmd_target_download, mi_cmd_target_select)
3005         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
3006         (mi_execute_cli_command, mi_execute_async_cli_command)
3007         (mi_execute_async_cli_command): Ditto.
3008         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
3009         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
3010
3011         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
3012         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
3013         error_last_message instead of mi_error_last_message.
3014         * mi/mi-main.c (mi_error_last_message): Delete function.
3015
3016         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
3017         "invalid number of columns" error.  Delete redundant "out of
3018         memory" check.
3019
3020 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
3021
3022         * i386bsd-nat.c: Don't include <sys/procfs.h>.
3023         (gregset_t, fpregset_t): Remove typedefs.
3024         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
3025         (REG_OFFSET): Rename argument.
3026         (i386bsd_r_reg_offset): Rename from reg_offset.
3027         (REG_ADDR): Remove macro.
3028         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
3029         functions.
3030         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
3031         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
3032         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
3033         instead of supply_gregset.
3034         (store_inferior_registers): Use `struct reg' and `struct fpreg'
3035         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
3036         instead of fill_gregset.
3037         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
3038
3039         * i386bsd-nat.c: Don't include "gregset.h".
3040         (supply_gregset, fill_gregset): Make static.
3041         (supply_fpregset, fill_fpregset): Remove.
3042         * Makefile.in (i386bsd-nat.o): Update dependencies.
3043
3044 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
3045
3046         * fbsd-proc.c: Include "regcache.h", "regset.h" and
3047         "gdb_assert.h".  Con't include "gregset.h".
3048         (fbsd_make_corefile_notes): Use regset-based core file support
3049         instead off fill_gregset and fill_fpregset.
3050         * Makefile.in (fbsd-proc.o): Update dependencies.
3051
3052         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
3053         instructions.
3054         (m88k_frame_prev_register): Simplify code a bit.
3055
3056         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
3057         (amd64_collect_fpregset): New function.
3058         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
3059
3060         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
3061
3062         * i386-tdep.c (i386_supply_gregset): Adjust comment.
3063         (i386_collect_gregset): New function.
3064         (i386_supply_fpregset): Adjust comment.
3065         (i386_collect_fpregset): New function.
3066         (i386_regset_from_core_section): Use i386_collect_gregset and
3067         i386_collect_fpregset.
3068
3069         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
3070         handle VALUEP being null.
3071
3072         * regset.h (collect_regset_ftype): Unconstify fourth argument.
3073
3074 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
3075
3076         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
3077
3078         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
3079         assembler in OpenBSD 3.5-current.
3080         (amd64obsd_sigcontext_addr): Likewise.
3081
3082 2004-05-28  Jim Blandy  <jimb@redhat.com>
3083
3084         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
3085         register set, so our regcache isn't declared "legacy" and our E500
3086         pseudoregister read and write functions aren't ignored.
3087         (rs6000_register_byte, rs6000_register_raw_size,
3088         rs6000_register_virtual_type, rs6000_register_convertible,
3089         rs6000_register_convert_to_virtual,
3090         rs6000_register_convert_to_raw): Deleted.
3091         (rs6000_register_type, rs6000_convert_register_p,
3092         rs6000_register_to_value, rs6000_value_to_register): New
3093         functions.
3094         (rs6000_gdbarch_init): Don't register
3095         gdbarch_deprecated_register_size,
3096         gdbarch_deprecated_register_bytes,
3097         gdbarch_deprecated_register_byte,
3098         gdbarch_deprecated_register_raw_size,
3099         gdbarch_deprecated_register_virtual_type,
3100         gdbarch_deprecated_register_convertible,
3101         gdbarch_deprecated_register_convert_to_virtual, or
3102         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
3103         register gdbarch_register_type, gdbarch_convert_register_p,
3104         gdbarch_register_to_value, and gdbarch_value_to_register methods.
3105
3106 2004-05-26  Jim Blandy  <jimb@redhat.com>
3107
3108         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
3109         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
3110         functions, updated to match the register numberings used in GCC.
3111         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
3112         rs6000_dwarf2_reg_to_regnum as register number conversions
3113         functions for STABS and Dwarf2.
3114
3115 2004-05-26  Randolph Chung  <tausq@debian.org>
3116
3117         * infttrace.h (target_waitkind): Forward declare type instead of pulling
3118         in header file.
3119
3120 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
3121
3122         * NEWS: Document new "start" command.
3123
3124 2004-05-25  Randolph Chung  <tausq@debian.org>
3125
3126         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
3127         hppa-linux.
3128
3129 2004-05-25  Randolph Chung  <tausq@debian.org>
3130
3131         * hppa-hpux-tdep.c (offsetof): Define.
3132         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
3133         (hppa32_hpux_frame_base_before_sigtramp)
3134         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3135         (hppa64_hpux_frame_saved_pc_in_sigtramp)
3136         (hppa64_hpux_frame_base_before_sigtramp)
3137         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
3138         functions.
3139         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
3140         (hppa_hpux_sigtramp_frame_unwind_cache)
3141         (hppa_hpux_sigtramp_frame_this_id)
3142         (hppa_hpux_sigtramp_frame_prev_register)
3143         (hppa_hpux_sigtramp_frame_unwind)
3144         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
3145         (hppa_hpux_init_abi): Register sigtramp unwinder.
3146         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
3147
3148 2004-05-25  Randolph Chung  <tausq@debian.org>
3149
3150         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
3151         and multiple stack unwinds.
3152         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
3153
3154 2004-05-25  Andrew Cagney  <cagney@gnu.org>
3155
3156         * symfile.h (symbol_file_add_from_memory): Delete declaration.
3157         * symfile-mem.h: Delete file.
3158         * symfile-mem.c: Do not include "symfile-mem.h".
3159         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
3160         "struct bfd_section".  When an error do not bother returning NULL.
3161         (add_symbol_file_from_memory_command): Use "struct bfd" and
3162         "struct bfd_section".
3163         * Makefile.in (symfile_mem_h): Delete.
3164         (symfile-mem.o): Update dependencies.
3165
3166 2004-05-25  Nick Roberts  <nickrob@gnu.org>
3167
3168         * gdb-mi.el: New file.
3169
3170 2004-05-25  Andrew Cagney  <cagney@gnu.org>
3171
3172         * inftarg.c: Include "observer.h".
3173         (child_attach, child_create_inferior): Notify inferior_created.
3174         * corelow.c: Include "observer.h".
3175         (core_open): Notify inferior_created.
3176         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
3177
3178 2004-05-25  Andrew Cagney  <cagney@gnu.org>
3179
3180         * target.h (struct target_ops): Add from_tty to
3181         to_create_inferior.
3182         (target_create_inferior, find_default_create_inferior): Update.
3183         * infcmd.c (run_command): Update.
3184         * wince.c (child_create_inferior): Update.
3185         * win32-nat.c (child_create_inferior): Update.
3186         * uw-thread.c (uw_thread_create_inferior): Update.
3187         * thread-db.c (thread_db_create_inferior): Update.
3188         * target.c (debug_to_create_inferior)
3189         (find_default_create_inferior): Update.
3190         (maybe_kill_then_create_inferior): Update.
3191         * sol-thread.c (sol_thread_create_inferior): Update.
3192         * remote.c (extended_remote_async_create_inferior)
3193         (extended_remote_create_inferior): Update.
3194         * remote-vx.c (vx_create_inferior): Update.
3195         * remote-st.c (st2000_create_inferior): Update.
3196         * remote-sim.c (gdbsim_create_inferior): Update.
3197         * remote-sds.c (sds_create_inferior): Update.
3198         * remote-rdp.c (remote_rdp_create_inferior): Update.
3199         * remote-rdi.c (arm_rdi_create_inferior): Update.
3200         * remote-m32r-sdi.c (m32r_create_inferior): Update.
3201         * remote-e7000.c (e7000_create_inferior): Update.
3202         * procfs.c (procfs_create_inferior): Update.
3203         * ocd.c (ocd_create_inferior): Update.
3204         * ocd.h (ocd_create_inferior): Update.
3205         * nto-procfs.c (procfs_create_inferior): Update.
3206         * monitor.c (monitor_create_inferior): Update.
3207         * lin-lwp.c (lin_lwp_create_inferior): Update.
3208         * inftarg.c (child_create_inferior): Update.
3209         * hpux-thread.c (hpux_thread_create_inferior): Update.
3210         * gnu-nat.c (gnu_create_inferior): Update.
3211
3212 2004-05-25  Andrew Cagney  <cagney@gnu.com>
3213
3214         * MAINTAINERS: Update e-mail address.
3215
3216 2004-05-24  Randolph Chung  <tausq@debian.org>
3217
3218         * thread.c (info_threads_command, thread_apply_all_command)
3219         (thread_apply_command, thread_command, do_captured_thread_select):
3220         Remove HPUXHPPA-specific code.
3221
3222 2004-05-24  Randolph Chung  <tausq@debian.org>
3223
3224         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
3225         unused symbols.
3226         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
3227         references.
3228
3229 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
3230
3231         * infcmd.c (kill_if_already_running): New function, extracted
3232         from run_command().
3233         (run_command): Replace extracted code by call to
3234         kill_if_already_running().
3235         (start_command): New function.
3236         (_initialize_infcmd): Add "start" command.
3237
3238 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
3239
3240         Add OpenBSD/m88k support.
3241         * NEWS (New native configurations): Mention OpenBSD/m88k.
3242         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
3243         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
3244         * Makefile.in (m88k_tdep_h): New variable.
3245         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
3246         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
3247         * configure.host: Add m88*-*-openbsd*.
3248         * configure.tgt: Add m88*-*-openbsd*.
3249
3250 2004-05-24  Jim Blandy  <jimb@redhat.com>
3251
3252         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
3253         to approve changes.
3254
3255 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
3256
3257         * symtab.c (fixup_section): Search section table when lookup by
3258         name fails.
3259
3260 2004-05-24  Randolph Chung  <tausq@debian.org>
3261
3262         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
3263         be "small_struct".
3264
3265 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
3266
3267         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
3268         register number in regcache_raw_collect call.
3269         (m68kbsd_collect_fpregset): Likewise.
3270         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
3271
3272         * regset.h (struct regset): Add back `regset' member.
3273
3274 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
3275
3276         * configure.in: Check for td_pcb in `struct thread'.
3277         * configure, config.in: Regenerated.
3278
3279         * dpx2-nat.c: Remove file.
3280         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
3281         (dpx2-nat.o): Remove dependencies.
3282
3283         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
3284         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
3285         (amd64obsd_supply_pcb): New function.
3286         (_initialize_amd64obsd_nat): Enable libkvm interface.
3287         * Makefile.in (amd64obsd-nat.o): Update dependencies.
3288         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
3289         (LOADLIBES): New variable.
3290
3291         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
3292         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
3293         (sparc32nbsd_supply_pcb): New function.
3294         (_initialize_sparcnbsd_nat): Enable libkvm interface.
3295         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
3296         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
3297         (LOADLIBES): New variable.
3298
3299 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
3300
3301         * bsd-kvm.c, bsd-kvm.h: New files.
3302         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
3303         "bsd-kvm.h".
3304         (i386fbsd_supply_pcb): New function.
3305         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
3306         (i386fbsd-nat.o): Update dependencies.
3307         (bsd_kvm_h): New variable.
3308         (bsd-kvm.o): New dependency.
3309         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
3310         (LOADLIBES): New variable.
3311
3312         * regset.c: Tweak comment.
3313         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
3314         macro.
3315         * regset.h: Update copyright year.
3316         (struct regset): Remove `descr' member, add `gdbarch' member.
3317         (regset_alloc): Adjust prototype and comment.
3318         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
3319         (i386_supply_fpregset): Likewise.
3320         (i386_regset_from_core_section): Update call to regset_alloc.
3321         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
3322         REGSET->arch.
3323         (i386obsd_aout_regset_from_core_section): Update call to
3324         regset_alloc.
3325         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
3326         REGSET->arch.
3327         (i386nbsd_aout_regset_from_core_section): Update call to
3328         regset_alloc.
3329         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
3330         REGSET->arch.
3331         (amd64_regset_from_core_section): Update call to regset_alloc.
3332         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
3333         REGSET->arch.
3334         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
3335         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
3336         &sparc32nbsd_gregset in sparc32_supply_gregset call.
3337         (sparc32nbsd_init_abi): Update call to regset_alloc.
3338         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
3339         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
3340         (sparc64obsd_init_abi): Update call to regset_alloc.
3341         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
3342         &sparc64nbsd_gregset in sparc64_supply_gregset call.
3343         (sparc64nbsd_init_abi): Update call to regset_alloc.
3344         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
3345         &sparc64fbsd_gregset in sparc64_supply_gregset call.
3346         (sparc64fbsd_init_abi): Update call to regset_alloc.
3347
3348 2004-05-22  Jim Blandy  <jimb@redhat.com>
3349
3350         * ppc-tdep.h (spe_register_p): New declaration.
3351         (struct gdbarch_tdep): New members: ppc_acc_regnum and
3352         ppc_spefscr_regnum.
3353         * rs6000-tdep.c (spe_register_p): New function.
3354         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
3355         spefscr.
3356         (rs6000_gdbarch_init): Initialize the new members of the tdep
3357         structure.
3358
3359 2004-05-21  Jim Blandy  <jimb@redhat.com>
3360
3361         * ppc-linux-nat.c (fetch_register): Move code back to be next
3362         to the comment that describes it.  (Moved code, instead of
3363         comment, for symmetry with store_register.)
3364
3365         Allocate regset structures in the gdbarch's obstack, not using
3366         xmalloc.
3367         * regset.c (regset_alloc): Renamed from regset_xmalloc.
3368         Add 'arch' argument.  Allocate the regset on arch's obstack, not
3369         using xmalloc.
3370         * regset.h (regset_alloc): Update declaration.
3371         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
3372         gdbarch argument.
3373         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
3374         * i386-tdep.c (i386_regset_from_core_section): Same.
3375         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
3376         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
3377         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
3378         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
3379         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
3380         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
3381
3382 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
3383
3384         * config/djgpp/fnchange.lst: Undo previous change, was useless.
3385
3386 2004-05-21  Jim Blandy  <jimb@redhat.com>
3387
3388         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
3389         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
3390
3391 2004-05-20  Jim Blandy  <jimb@redhat.com>
3392
3393         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
3394
3395 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
3396
3397         * regset.h: Make prototype const-correct.
3398         * regset.c (regset_xmalloc): Make const-correct.
3399
3400 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
3401
3402         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
3403         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
3404         (symbol_search_name): Declare.
3405
3406         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
3407         (iter_name_next_hashed): Ditto.
3408         (iter_name_next_linear): Ditto.
3409         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
3410
3411         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
3412         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
3413         (symbol_search_name): New function.
3414
3415         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
3416
3417         * minsyms.c (build_minimal_symbol_hash_tables): Change
3418         test for adding to demangled hash table to check for difference
3419         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
3420
3421 2004-05-19  Jim Blandy  <jimb@redhat.com>
3422
3423         Use a constructor function to create regset structures.
3424         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
3425         (struct regset): Use supply_regset_ftype.  Add new
3426         'collect_regset' member.
3427         (regset_xmalloc): New declaration.
3428         * regset.c: New file.
3429         * am64-tdep.c (amd64_regset_from_core_section): Use
3430         regset_xmalloc to construct regset structures.
3431         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
3432         * i386-tdep.c (i386_regset_from_core_section): Same.
3433         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
3434         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
3435         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
3436         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
3437         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
3438         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
3439         * Makefile.in (COMMON_OBS): Add regset.o.
3440         (regset.o): New rule.
3441
3442 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
3443
3444         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
3445         and pthread_cond_wait.c.
3446
3447 2004-05-18  Jim Blandy  <jimb@redhat.com>
3448
3449         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
3450         before the mach-specific switch, and then let the individual cases
3451         override the defaults, rather than leaving them uninitialized
3452         until the switch and then setting them in each case.
3453
3454 2004-05-18  Randolph Chung  <tausq@debian.org>
3455
3456         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
3457         millicode functions.
3458
3459 2004-05-18  Randolph Chung  <tausq@debian.org>
3460
3461         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
3462         references to dld_flags_buffer consistent.
3463
3464 2004-05-18  Randolph Chung  <tausq@debian.org>
3465
3466         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
3467         it for unwinding the stack.
3468
3469 2004-05-18  Randolph Chung  <tausq@debian.org>
3470
3471         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
3472         Undefine these so we can overide them using gdbarch.
3473
3474 2004-05-18  Randolph Chung <tausq@debian.org>
3475
3476         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
3477         handling for 64-bit HPUX (elf).
3478
3479 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
3480
3481         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
3482         constants.
3483         * amd64-tdep.c (amd64_skip_prologue): Likewise.
3484         * ia64-tdep.c (examine_prologue): Likewise.
3485         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
3486         * v850-tdep.c (v850_fix_call_dummy): Likewise.
3487
3488 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
3489
3490         * vax-tdep.c (vax_return_value): Implement
3491         RETURN_VALUE_ABI_RETURNS_ADDRESS.
3492
3493 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
3494
3495         * vax-tdep.c (vax_return_value): Fix typo.
3496
3497 2004-05-17  Andrew Cagney  <cagney@redhat.com>
3498
3499         * MAINTAINERS: Mark Salter was also responsible for
3500         testsuite/config/
3501
3502         * NEWS: Mention signal fixes.
3503
3504 2004-05-17  Randolph Chung  <tausq@debian.org>
3505
3506         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
3507         check to see if we are unwinding an export stub.  Export stubs clobber
3508         the %rp in the call path and stores the original rp in a stack slot.
3509
3510 2004-05-17  Jim Blandy  <jimb@redhat.com>
3511
3512         * MAINTAINERS: Update address for J.T. Conklin.
3513
3514 2004-05-17  Randolph Chung  <tausq@debian.org>
3515
3516         * hppa-tdep.c: Remove superfluous #include's.
3517         * Makefile.in (hppa-tdep.o): Update dependencies.
3518
3519 2004-05-17  Randolph Chung  <tausq@debian.org>
3520
3521         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
3522         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
3523         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
3524         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
3525         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
3526         Remove static function declarations.
3527
3528 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
3529
3530         * alphabsd-nat.c: Update copyright year.
3531         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
3532
3533         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
3534         and M68K_A2_REGNUM.
3535
3536         * m68k-tdep.c (m68k_svr4_return_value): Implement
3537         RETURN_VALUE_ABI_RETURNS_ADDRESS.
3538
3539 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
3540
3541         * sol-thread.c Update copyright year.  Fix various coding
3542         standards violations.  Tweak a few comments.
3543         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
3544         Delete prototypes.
3545
3546 2004-05-15  Randolph Chung  <tausq@debian.org>
3547
3548         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
3549         as pointer instead of array reference since HPUX compiler does
3550         not accept unsized array arguments.
3551         * somsolib.c (dld_flags_buffer): Use constant array size.
3552
3553 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
3554
3555         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
3556         offset with decimal offset.
3557         (amd64obsd_sigcontext_addr): Return correct address for entire
3558         signal trampoline.
3559
3560         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
3561         instead of get_frame_base.
3562
3563         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
3564         (fill_gregset): Use regcache_raw_collect.
3565
3566         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
3567         ppcobsd-tdep.c.
3568
3569         * config/sparc/tm-nbsd64.h: Remove file.
3570         * config/tm-sunos.h: Remove file.
3571
3572 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
3573
3574         * rs6000-tdep.c (store_param_on_stack_p): New function,
3575         an improved version of some code extracted from skip_prologue().
3576         (skip_prologue): Use store_param_on_stack_p() to detect
3577         instructions saving a parameter on the stack. Detect when r0
3578         is used to save a parameter.
3579         Do not mark "li rx, SIMM" instructions as part of the prologue,
3580         unless the following instruction is also part of the prologue.
3581
3582 2004-05-14  Andrew Cagney  <cagney@redhat.com>
3583
3584         * infrun.c (handle_inferior_event): Simplify
3585         STEP_OVER_UNDEBUGGABLE.
3586
3587         * infrun.c (handle_step_into_function): Delete function.
3588         (handle_inferior_event): Inline calls to
3589         handle_step_into_function.
3590
3591 2004-05-14  Jerome Guitton  <guitton@gnat.com>
3592
3593         * rs6000-nat.c: Fix a comment.
3594
3595 2004-05-12  David Anderson <davea@sgi.com>
3596
3597         Committed by Jim Blandy <jimb@redhat.com>:
3598         * regcache.c (struct regcache_descr): fix comment spelling.
3599
3600 2004-05-13  J. Brobecker  <brobecker@gnat.com>
3601
3602         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
3603         Fixes a link link failure.
3604
3605 2004-05-13  J. Brobecker  <brobecker@gnat.com>
3606
3607         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
3608         error that was causing the build to fail.
3609
3610 2004-05-13  J. Brobecker  <brobecker@gnat.com>
3611
3612         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
3613         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
3614
3615 2004-05-13  Andrew Cagney  <cagney@redhat.com>
3616
3617         * infrun.c (handle_inferior_event): Check for
3618         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
3619         calls.  Update comments.
3620
3621 2004-05-13  Jim Blandy  <jimb@redhat.com>
3622
3623         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
3624         (fetch_regs_user_thread, fetch_regs_kernel_thread)
3625         (store_regs_user_thread, store_regs_kernel_thread): Use
3626         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
3627         * ppc-linux-nat.c (fill_gregset): Same.
3628         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
3629         (ppc_linux_sigtramp_cache): Same.
3630         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
3631         (ppcnbsd_sigtramp_cache_init): Same.
3632         * rs6000-nat.c (fetch_core_registers): Same.
3633         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
3634         (rs6000_frame_cache): Same.
3635
3636         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
3637         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
3638         of assuming that the gprs are numbered starting with zero.
3639         * ppc-linux-nat.c (fill_gregset): Same.
3640         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
3641         * ppcnbsd-nat.c (getregs_supplies): Same.
3642         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
3643         * rs6000-nat.c (fetch_core_registers): Same.
3644         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
3645
3646 2004-05-07  Michael Snyder  <msnyder@redhat.com>
3647
3648         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
3649         LOC_COMPUTED_ARG, and LOC_INDIRECT.
3650
3651 2004-05-13  Andrew Cagney  <cagney@redhat.com>
3652
3653         * infrun.c (handle_inferior_event): Use frame_unwind_id.
3654
3655 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
3656
3657         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
3658         base_address for shared libraries.
3659
3660 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
3661
3662         * MAINTAINERS (write after approval): Add myself.
3663
3664 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
3665
3666         * breakpoint.c (bpstat_stop_status): Add new argument
3667         STOPPED_BY_WATCHPOINT.  Use it instead of testing
3668         target_stopped_data_address agaist 0 to check whether
3669         or not we stopped due to a hardware watchpoint.
3670         * breakpoint.h (bpstat_stop_status): Adapt prototype.
3671         * infrun.c (handle_inferior_event): Call bpstat_stop_status
3672         with new argument.
3673
3674 2004-05-12  Jim Blandy  <jimb@redhat.com>
3675
3676         * configure.in: When checking whether we should use the -bbigtoc
3677         option, don't forget to restore the original value of LDFLAGS.
3678         * configure: Regenerated.
3679
3680 2004-05-12  Andrew Cagney  <cagney@redhat.com>
3681
3682         * thread.c (load_infrun_state): Delete step_sp.
3683         * infrun.c (context_switch): Ditto.
3684         * inferior.h (step_sp): Ditto.
3685         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
3686         * gdbthread.h (struct thread_info, save_infrun_state)
3687         (restore_infrun_state): Ditto.
3688
3689 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
3690
3691         * MAINTAINERS (write after approval): Add myself.
3692
3693 2004-05-12  Andrew Cagney  <cagney@redhat.com>
3694
3695         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
3696         eliminate reference to step_sp.
3697         (struct execution_control_state, init_execution_control_state)
3698         (handle_inferior_event, keep_going): Delete update_step_sp and
3699         step_sp.
3700         * infcmd.c (step_sp): Note that variable is unused.
3701
3702 2004-05-11  Andrew Cagney  <cagney@redhat.com>
3703
3704         * infrun.c (step_over_function): Delete function.
3705         (handle_step_into_function): Use insert_step_resume_breakpoint.
3706         (insert_step_resume_breakpoint): Fix assertion.
3707
3708 2004-05-11  Nick Roberts  <nickrob@gnu.org>
3709
3710         * utils.c (defaulted_query): Just use the normal query input type
3711         when printing the annotations.
3712
3713 2004-05-11  Andrew Cagney  <cagney@redhat.com>
3714
3715         * infrun.c (handle_inferior_event): Simplify code handling
3716         step-into or return-from a signal trampoline.
3717
3718 2004-05-11  Andrew Cagney  <cagney@redhat.com>
3719
3720         * ppcnbsd-tdep.c: Include "gdb_assert.h".
3721         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
3722
3723 2004-05-10  Jim Blandy  <jimb@redhat.com>
3724
3725         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
3726         with a call to internal_error.
3727
3728         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
3729         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
3730         processor variant lacks those registers.
3731         (ppc_floating_point_unit_p): Change description to make it clear
3732         that this returns info about the ISA, not the ABI.
3733         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
3734         return true or false by checking tdep->ppc_fp0_regnum and
3735         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
3736         arch/mach switching done in rs6000_gdbarch_init; it's better to
3737         keep that logic there, and just check the results here.
3738         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
3739         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
3740         floating-point registers.
3741         (ppc_supply_fpregset, ppc_collect_fpregset)
3742         (rs6000_push_dummy_call, rs6000_extract_return_value)
3743         (rs6000_store_return_value): Assert that we have floating-point
3744         registers.
3745         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
3746         (rs6000_frame_cache): Don't note the locations at which
3747         floating-point registers were saved if we have no fprs.
3748         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
3749         registers.
3750         (fetch_regs_user_thread, fetch_regs_kernel_thread)
3751         (store_regs_user_thread, store_regs_kernel_thread): Only call
3752         supply_fprs / fill_fprs if we actually have floating-point
3753         registers.
3754         (special_register_p): Check ppc_fpscr_regnum before matching
3755         against it.
3756         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
3757         supply / collect fpscr if we don't have it.
3758         * ppc-bdm.c: #include "gdb_assert.h".
3759         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
3760         have floating-point registers, since I can't test this code on
3761         FP-free systems to adapt it.
3762         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
3763         fpscr and floating point register numbers if they don't exist.
3764         (fetch_register): Assert that we have floating-point registers
3765         before we reach the code that handles them.
3766         (store_register): Same.  And use tdep instead of calling
3767         gdbarch_tdep again.
3768         (fill_fpregset): Don't try to collect FP registers and fpscr if we
3769         don't have them.
3770         (ppc_linux_sigtramp_cache): Don't record the saved locations of
3771         fprs and fpscr if we don't have them.
3772         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
3773         don't have them.
3774         * ppcnbsd-nat.c: #include "gdb_assert.h".
3775         (getfpregs_supplies): Assert that we have floating-point registers.
3776         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
3777         * ppcobsd-tdep.c: #include "gdb_assert.h".
3778         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
3779         have floating-point registers.
3780         * rs6000-nat.c (regmap): Don't match against the fpscr and
3781         floating point register numbers if they don't exist.
3782         (fetch_inferior_registers, store_inferior_registers,
3783         fetch_core_registers): Only fetch / store / supply the
3784         floating-point registers and the fpscr if we have them.
3785         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
3786         (ppcobsd-tdep.o): Update dependencies.
3787
3788 2004-05-10  Andrew Cagney  <cagney@redhat.com>
3789
3790         * infrun.c (through_sigtramp_breakpoint): Delete variable.
3791         (context_switch): Do not switch through_sigtramp_breakpoint.
3792         * gdbthread.h (save_infrun_state, load_infrun_state)
3793         (struct thread_info): Delete through_sigtramp_breakpoint parameter
3794         and structure member.
3795         * thread.c (load_infrun_state, save_infrun_state): Update.
3796
3797 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
3798
3799         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
3800
3801 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
3802
3803         * acinclude.m4: Quote macro names being defined by AC_DEFUN
3804         throughout.
3805         * aclocal.m4: Regenerate.
3806
3807 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
3808
3809         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
3810
3811 2004-05-10  Andrew Cagney  <cagney@redhat.com>
3812
3813         * infrun.c (check_sigtramp2): Delete function.
3814         (handle_inferior_event): When single stepping, and taking a
3815         signal, set a breakpoint at the signal return address.  Delete
3816         redundant calls to check_sigtramp2.
3817         (insert_step_resume_breakpoint): New function.
3818         (through_sigtramp_breakpoint, handle_inferior_event)
3819         (follow_exec, wait_for_inferior, fetch_inferior_event)
3820         (currently_stepping, keep_going): Delete most uses of
3821         through_sigtramp_breakpoint, not that it should be deleted.
3822         (delete_breakpoint_current_contents): Delete function.
3823
3824 2004-05-10  Randolph Chung  <tausq@debian.org>
3825
3826         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
3827         target.
3828         * config/pa/tm-linux.h: New file.
3829
3830 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
3831
3832         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
3833         of prefixes.  Don't print the prefix twice in the CLI.
3834
3835 2004-05-10  Jim Blandy  <jimb@redhat.com>
3836
3837         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
3838         collect all the gprs.
3839
3840         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
3841         loop collecting gprs.
3842
3843 2004-05-09  Andrew Cagney  <cagney@redhat.com>
3844
3845         * remote-vx.c (net_step): Delete step-range code.
3846         * remote.c (remote_resume, init_all_packet_configs)
3847         (set_remote_protocol_E_packet_cmd)
3848         (show_remote_protocol_E_packet_cmd)
3849         (remote_protocol_E, show_remote_cmd, _initialize_remote)
3850         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
3851         (show_remote_protocol_e_packet_cmd): Ditto.
3852
3853 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
3854
3855         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
3856
3857         * hppa-tdep.h: Update copyright year.
3858         (struct trad_frame_saved_reg): Add opaque declaration.
3859
3860         * amd64-tdep.c (amd64_return_value): Implement
3861         RETURN_VALUE_ABI_RETURNS_ADDRESS.
3862
3863         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
3864         (m68k_value_to_register): New functions.
3865         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
3866         value_to_register.
3867
3868         * defs.h (enum return_value_convention): Add
3869         RETURN_VALUE_ABI_RETURNS_ADDRESS and
3870         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
3871         * infcmd.c (legacy_return_value): New function.
3872         (print_return_value): Rwerite to implement
3873         RETURN_VALUE_ABI_RETURNS_ADDRESS.
3874         * values.c (using_struct_return): Check for inequality to
3875         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
3876         RETURN_VALUE_STRUCT_CONVENTION.
3877         * i386-tdep.c (i386_return_value): Implement
3878         RETURN_VALUE_ABI_RETURNS_ADDRESS.
3879
3880         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
3881         include "symtab.h", "opcode/vax.h" and "inferior.h".
3882         (vax_skip_prologue): Replace calls to read_memory_integer by calls
3883         to read_memory_unsigned_integer.
3884         (vax_gdbarch_init): Reorder.
3885         (_initialize_vax_tdep): Spell out prototype.
3886         * Makefile.in (vax-tdep.o): Update dependencies.
3887
3888 2004-05-08  Andrew Cagney  <cagney@redhat.com>
3889
3890         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
3891         * target.c (target_detach, target_disconnect): Ditto.
3892
3893         * infcall.c (call_function_by_hand): When no
3894         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
3895         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
3896         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
3897         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3898         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3899
3900         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
3901         * gdbarch.h, gdbarch.c: Re-generate.
3902         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
3903         deprecated_fix_call_dummy.
3904         * v850-tdep.c (v850_gdbarch_init): Ditto.
3905         * infcall.c (call_function_by_hand): Do not call
3906         DEPRECATED_FIX_CALL_DUMMY.
3907
3908         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
3909         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
3910         * gdbarch.h, gdbarch.c: Re-generate.
3911         * arm-linux-tdep.c (arm_linux_call_dummy_words)
3912         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
3913         deprecated_sizeof_call_dummy_words.
3914         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
3915         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
3916         * v850-tdep.c (v850_gdbarch_init): Ditto.
3917         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
3918         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
3919         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3920         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3921         * arch-utils.h (legacy_call_dummy_words)
3922         (legacy_sizeof_call_dummy_words): Delete declarations.
3923         * arch-utils.c (legacy_call_dummy_words)
3924         (legacy_sizeof_call_dummy_words): Delete variables.
3925
3926         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
3927         * gdbarch.h, gdbarch.c: Re-generate.
3928         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
3929         * infcall.c (call_function_by_hand): Eliminate call to
3930         DEPRECATED_PUSH_DUMMY_FRAME.
3931         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
3932         push_dummy_frame.
3933         (ns32k_push_dummy_frame): Delete function.
3934
3935         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
3936         deprecated_call_dummy_breakpoint_offset or
3937         deprecated_call_dummy_start_offset.
3938         * dummy-frame.c, arm-tdep.c: Update comments.
3939         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
3940         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
3941         * gdbarch.h, gdbarch.c: Re-generate.
3942
3943         * infcall.c (legacy_push_dummy_code): Delete function.
3944         (push_dummy_code): Delete call.
3945
3946         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
3947         * gdbarch.h, gdbarch.c: Re-generate.
3948         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
3949         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
3950         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
3951         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
3952
3953         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
3954         (struct frame_info): Delete opaque declaration.
3955         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
3956         * frame.c (get_frame_type): Delete call.
3957
3958         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
3959         pc_in_call_dummy.
3960         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
3961         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
3962
3963 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
3964
3965         * alphanbsd-tdep.c: Include "gdb_string.h".
3966         * armnbsd-tdep.c: Update copyright year.
3967         Include "gdb_string.h".
3968         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
3969         dependencies.
3970
3971         * delta68-nat.c: Remove file.
3972         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
3973         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
3974         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
3975         (delta68-nat.o): Remove dependency.
3976
3977         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
3978         function.
3979         (m68k_gdbarch_init): Don't set
3980         deprecated_frameless_function_invocation.
3981
3982 2004-05-07  Randolph Chung  <tausq@debian.org>
3983
3984         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
3985         read_memory_nobpt for code reading when doing frame unwinding.
3986         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
3987
3988 2004-05-07  Randolph Chung  <tausq@debian.org>
3989
3990         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
3991         instead of sp, handle sigaltstack case.
3992         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
3993         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
3994         signal handler and not that of the caller.
3995         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
3996         hppa_linux_sigtramp_find_sigcontext.
3997
3998 2004-05-07  Randolph Chung  <tausq@debian.org>
3999
4000         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
4001         hppa-linux-nat.c.
4002         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
4003         * hppa-linux-nat.c (fetch_register, store_register): Define.
4004         (fetch_inferior_registers, store_inferior_registers): Define.
4005         (supply_gregset): Add comment and clean up some unneeded code.
4006         (fill_gregset): Add comment and fix so that it saves registers in
4007         the right place in the gregset.
4008         (fill_fpregset): Fix buffer overrun problem.
4009         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
4010
4011 2004-05-07  Randolph Chung  <tausq@debian.org>
4012
4013         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
4014         do common handling of the pcoqt register.
4015         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
4016         to use helper function.
4017         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
4018         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
4019         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
4020         generic fallback unwinder when all else fails.
4021         (hppa_gdbarch_init): Add fallback sniffer.
4022         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
4023         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
4024         to use helper function.
4025
4026 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
4027
4028         * config/djgpp/fnchange.lst: Add translation rules for
4029         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
4030
4031 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
4032
4033         * frame.c (get_prev_frame_1): Work around GCC bug.
4034         * frame.h: Add comment about GCC bug.
4035
4036 2004-05-07  Andrew Cagney  <cagney@redhat.com>
4037
4038         * observer.c: Include "commands.h" and "gdbcmd.h".
4039         (observer_debug, _initialize_observer): Add the
4040         command "set/show debug observer".
4041         * observer.sh: When observer debugging, log notify calls.
4042         * Makefile.in (observer.o): Update dependencies.
4043
4044 2004-05-07  Jason Molenda  (jmolenda@apple.com)
4045
4046         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
4047
4048 2004-05-07  Jim Blandy  <jimb@redhat.com>
4049
4050         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
4051         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
4052         to recognize gpr regnums, instead of assuming that
4053         tdep->ppc_fp0_regnum marks the end of the general-purpose
4054         registers.
4055
4056         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
4057         the given architecture has floating-point registers.
4058
4059 2004-05-07  Andrew Cagney  <cagney@redhat.com>
4060
4061         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
4062         macro defined to 1.
4063         * gdbarch.h, gdbarch.c: Re-generate.
4064         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
4065         deprecated_use_generic_dummy_frames.
4066
4067 2004-05-07  Brian Ford  <ford@vss.fsi.com>
4068
4069         * NEWS: Mention Cygwin DWARF 2 support.
4070
4071 2004-05-07  Andrew Cagney  <cagney@redhat.com>
4072
4073         * objfiles.h (struct entry_info): Delete unused fields
4074         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
4075         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
4076         * mipsread.c (mipscoff_symfile_read): Update.
4077         * mdebugread.c (parse_partial_symbols): Update.
4078         * dwarfread.c (read_file_scope): Update.
4079         * dwarf2read.c (read_file_scope): Update.
4080         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
4081         * coffread.c (complete_symtab): Update.
4082
4083 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
4084
4085         * infcall.c (_initialize_infcall): Fix typo.
4086
4087 2004-05-07  Andrew Cagney  <cagney@redhat.com>
4088
4089         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
4090         * command.h (add_setshow_zinteger_cmd): Declare.
4091
4092 2004-05-06  Randolph Chung  <tausq@debian.org>
4093
4094         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
4095         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
4096         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
4097         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
4098         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
4099         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
4100         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
4101         definitions ...
4102         * hppa-tdep.h: ... to here, with HPPA_ prefix.
4103         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
4104         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
4105         (hppa64_hpux_frame_find_saved_regs_in_sig)
4106         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
4107         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
4108         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
4109         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
4110         (hppa_linux_sigtramp_frame_prev_register): Likewise.
4111         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
4112         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
4113         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
4114         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
4115         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
4116         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
4117         (hppa32_register_type, hppa_cannot_store_register)
4118         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
4119         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
4120         * hpread.c (hpread_process_one_debug_symbol): Likewise.
4121         * pa64solib.c (pa64_solib_have_load_event)
4122         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
4123         (pa64_solib_unloaded_library_pathname): Likewise.
4124         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
4125         (som_solib_library_pathname): Likewise.
4126
4127 2004-05-05  Jim Ingham  <jingham@apple.com>
4128
4129         * breakpoint.c (create_breakpoints): Copy the ignore count and
4130         thread id over from the pended breakpoint to the actual
4131         breakpoint.
4132
4133 2004-05-05  Andrew Cagney  <cagney@redhat.com>
4134
4135         * gdbarch.sh (PARM_BOUNDARY): Delete.
4136         gdbarch.h, gdbarch.c: Re-generate.
4137         * valops.c (PARM_BOUNDARY): Delete macro.
4138         (value_push): Delete PARM_BOUNDARY code.
4139         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
4140
4141 2004-05-04  Jim Blandy  <jimb@redhat.com>
4142
4143         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
4144         Don't assume that the gprs, fprs, and UISA sprs are
4145         contiguous, start at register number zero, and end with fpscr.
4146         Instead, use the numbers from the tdep structure.
4147
4148         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
4149         should no longer be used in code specific to the RS6000 and its
4150         derivatives.
4151         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
4152         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
4153         tdep->ppc_fp0_regnum.
4154         (ppc_supply_fpregset, ppc_collect_fpregset)
4155         (rs6000_push_dummy_call, rs6000_extract_return_value)
4156         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
4157         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
4158         FP0_REGNUM.
4159         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
4160         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
4161         Same.
4162         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
4163         bdm_ppc_store_registers): Same.
4164         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
4165         (store_register, fill_fpregset): Same.
4166         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
4167         (ppc_linux_supply_fpregset): Same.
4168         * ppcnbsd-nat.c (getfpregs_supplies): Same.
4169         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
4170         Same.
4171         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4172         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4173         ppc64_sysv_abi_return_value): Same.
4174         * rs6000-nat.c (regmap, fetch_inferior_registers)
4175         (store_inferior_registers, fetch_core_registers): Same.
4176
4177 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
4178
4179         * m68knbsd-nat.c: Remove file.
4180         * m68knbsd-tdep.c: Remove file.
4181         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
4182         dependencies.
4183         * configure.host: Add m68k-*-netbsdelf*.
4184         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
4185         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
4186         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
4187         (XM_FILE): Remove.
4188         * config/m68k/nbsdelf.mh: New file.
4189         * config/m68k/nbsd.mt: New file.
4190         * config/m68k/nbsdaout.mt: Remove file.
4191         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
4192         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
4193         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
4194         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
4195         (use_struct_convention): Remove prototype.
4196         (USE_STRUCT_CONVENTION): Remove define.
4197         * config/m68k/xm-nbsd.h: Remove file.
4198
4199 2004-05-04  Michael Snyder  <msnyder@redhat.com>
4200
4201         * m68k-tdep.c (m68k_gdbarch_init): Default to using
4202         reg_struct_return method (as gcc usually does for cross targets).
4203
4204 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4205
4206         Committed by Andrew Cagney.
4207         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
4208         alignment padding when accessing ucontext struct members.
4209
4210 2004-05-04  Jim Blandy  <jimb@redhat.com>
4211
4212         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
4213         'ppc_gplast_regnum' member.
4214         (ppc_num_gprs): New enum constant.
4215         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
4216         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
4217         * rs6000-nat.c (regmap, fetch_inferior_registers,
4218         store_inferior_registers): Same.
4219         * rs6000-tdep.c (e500_pseudo_register_read)
4220         (e500_pseudo_register_write): Same.
4221         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
4222
4223         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
4224         * ppc-tdep.h (ppc_num_fprs): New enum constant.
4225         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
4226         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
4227         FPLAST_REGNUM.
4228         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
4229         Same.
4230         * ppc-linux-nat.c (ppc_register_u_addr): Same.
4231         * rs6000-nat.c (regmap, fetch_inferior_registers)
4232         (store_inferior_registers): Same.
4233
4234         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
4235         with FPLAST_REGNUM.
4236
4237 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
4238
4239         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
4240         failure detected by recent versions of GCC.
4241         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
4242         to be consistent with the usage in dwarf2_create_include_psymtab.
4243
4244 2004-05-03  Michael Snyder  <msnyder@redhat.com>
4245
4246         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
4247         (heuristic_proc_start): Whitespace cleanup.
4248
4249 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
4250
4251         * sun3-nat.c: Remove file.
4252         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
4253         dependencies.
4254         (ALLDEPFILES): Remove sun3-nat.c.
4255         (sun3-nat.o): Remove dependencies.
4256
4257         * i386-interix-nat.c, i386-interix-tdep.c,
4258         config/i386/nm-interix.h, config/i386/interix.mh,
4259         config/i386/interix.mt: Remove files.
4260         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
4261         dependencies.
4262
4263 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
4264
4265         * m68k-tdep.h (struct gdbarch_tdep): Add member
4266         struct_value_regnum.
4267         (m68k_svr4_init_abi): New prototype.
4268         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
4269         different calling conventions.
4270         (m68k_extract_return_value): Remove code dealing with single-field
4271         structs.
4272         (m68k_store_return_value): Remove code dealing with single-field
4273         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
4274         (m68k_extract_struct_value_address): Remove function.
4275         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
4276         (m68k_reg_struct_return_p, m68k_return_value)
4277         (m68k_svr4_return_value): New functions.
4278         (m68k_use_struct_convention): Remove function.
4279         (m68k_push_dummy_call): Use new struct_value_regnum member of
4280         `struct gdbarch_tdep' instead of hardcoded register number to
4281         store STRUCT_ADDR.
4282         (m68k_svr4_init_abi): New function.
4283         (m68k_gdbarch_init): Don't set extract_return_value,
4284         store_return_values, deprecated_extract_struct_value_address and
4285         use_struct_convention.  Set return_value instead.  Initialize new
4286         struct_value_regnum member of `struct gdbarch_tdep'.
4287         * m68klinux-tdep.c: Update copyright year.
4288         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
4289         (m68k_linux_extract_struct_value_address): Remove function.
4290         (m68k_linux_init_abi): Don't set extract_return_value,
4291         store_return_values, deprecated_extract_struct_value_address and
4292         use_struct_convention.  Call m68k_svr4_init_abi but override the
4293         new struct_value_regnum member of `struct gdbarch_tdep'.
4294         * Makefile.in (m68k-tdep.o): Update dependencies.
4295
4296 2004-05-03  J. Brobecker  <brobecker@gnat.com>
4297
4298         * dwarf2read.c (line_header): Add new included_p field in
4299         field file_names.
4300         (partial_die_info): New field has_stmt_list. New field line_offset.
4301         (dwarf2_create_include_psymtab): New function.
4302         (dwarf2_build_include_psymtabs): New function.
4303         (add_file_name): Add forward declaration. Initialize new field.
4304         (dwarf_decode_lines): Add new parameter. Enhance this procedure
4305         to be able to determine the list of files included by the
4306         given unit, and build their associated psymtabs.
4307         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
4308         files as well.
4309         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
4310         (read_file_scope): Update call to dwarf_decode_lines.
4311         (read_partial_die): Handle DW_AT_stmt_list attributes.
4312
4313 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
4314
4315         Unfix PR gdb/1626.
4316         * configure.in: Revert special case for osf5.*.
4317         * configure: Regenerate.
4318
4319 2004-05-02  Jim Blandy  <jimb@redhat.com>
4320
4321         Move the symbol-file-from-memory functions into their own file.
4322         * symfile-mem.c, symfile-mem.h: New files.
4323         * symfile.c (symbol_file_add_from_bfd): New function.
4324         (symbol_file_add): Call symbol_file_add_from_bfd.
4325         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
4326         Moved to symfile-mem.c.
4327         (_initialize_symfile): Move definition of
4328         add-symbol-file-from-memory command to symfile-mem.c.
4329         * symfile.h (symbol_file_add_from_bfd): New declaration.
4330         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
4331         * config/powerpc/linux.mt (TDEPFILES): Same.
4332         * Makefile.in (SFILES): Add symfile-mem.c.
4333         (symfile_mem_h): New variable.
4334         (HFILES_NO_SRCDIR): Add symfile-mem.h.
4335         (symfile-mem.o): New rule.
4336
4337 2004-05-01  Andrew Cagney  <cagney@redhat.com>
4338
4339         * breakpoint.c (insert_bp_location): Use get_frame_id, and
4340         frame_find_by_id instead of frame_relative_level.
4341         (do_enable_breakpoint): Ditto.
4342         * thread.c: Update copyright.
4343         (info_threads_command): Ditto, simplify.
4344
4345         * frame.c (deprecated_generic_get_saved_register): Delete
4346         function, moved to "xstormy16-tdep.c".
4347         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
4348         deprecated_generic_get_saved_register from "frame.c".
4349         (xstormy16_frame_saved_register): Call
4350         xstormy16_get_saved_register.
4351         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
4352         static.
4353         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
4354         * frame.h (deprecated_generic_get_saved_register): Delete.
4355
4356 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
4357
4358         * dwarfread.c: Update documentation on the state of dwarf-1.
4359
4360 2004-05-01  Andrew Cagney  <cagney@redhat.com>
4361
4362         * stack.c (select_frame_command): Delete call to
4363         frame_relative_level.
4364         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
4365         Delete #if0 code.
4366         (frame_info): Do not print FRAMELESS.
4367         (print_block_frame_labels): Replace DEPRECATED_STREQ.
4368         (catch_info): Delete #if0 code.
4369
4370         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
4371         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
4372         of frame_relative_level.
4373         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
4374         to SENTINEL_FRAME.
4375         * frame.h (enum frame_type): Add SENTINEL_FRAME.
4376         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
4377         frame_relative_level.
4378
4379         * frame.h (deprecated_set_frame_type): Delete declaration.
4380         * frame.c (deprecated_set_frame_type): Delete function, update
4381         comments.
4382
4383         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
4384         * gdbarch.h, gdbarch.c: Re-generate.
4385         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
4386         (shnbsd_pc_in_sigtramp): Delete.
4387         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
4388         pc_in_sigtramp.
4389         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
4390         pc_in_sigtramp.
4391         * frame.h: Update comments.
4392         * ppc-linux-tdep.c: Update comments.
4393         * breakpoint.c (bpstat_what): Update comments.
4394
4395         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
4396         m68klinux-tdep.o's dependencies, were previously added to
4397         m68klinux-nat.o.
4398
4399         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
4400         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
4401         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
4402         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
4403         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
4404
4405         * Makefile.in (m68klinux-nat.o): Update dependencies.
4406         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
4407         (m68k_linux_sigtramp_frame_cache)
4408         (m68k_linux_sigtramp_frame_this_id)
4409         (m68k_linux_sigtramp_frame_prev_register)
4410         (m68k_linux_sigtramp_frame_unwind)
4411         (m68k_linux_sigtramp_frame_sniffer)
4412         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
4413         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
4414         names, use trad-frame.h.
4415         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
4416         (struct m68k_sigtramp_info): Delete.
4417         * m68k-tdep.c (m68k_sigtramp_frame_cache)
4418         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
4419         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
4420         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
4421         "m68klinux-tdep.c".
4422
4423         * infrun.c (check_sigtramp2): Delete check for
4424         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
4425
4426 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
4427
4428         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
4429
4430 2004-05-01  Andrew Cagney  <cagney@redhat.com>
4431
4432         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
4433         (frv_linux_sigtramp_frame_cache)
4434         (frv_linux_sigtramp_frame_this_id)
4435         (frv_linux_sigtramp_frame_prev_register)
4436         (frv_linux_sigtramp_frame_unwind)
4437         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
4438         include "linux" in function and variable names, directly call
4439         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
4440         the latest trad-frame code.
4441         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
4442         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
4443         * Makefile.in (frv-linux-tdep.o): Update dependencies.
4444         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
4445         * frv-tdep.c (frv_sigtramp_frame_cache)
4446         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4447         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
4448         frv-linux-tdep.c.
4449         (frv_gdbarch_init): Do not append a sigtramp sniffer.
4450         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
4451         (frv_set_sigcontext_reg_addr): Delete function.
4452
4453         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
4454         (DEPRECATED_SIGTRAMP_END): Delete.
4455         * gdbarch.h, gdbarch.c: Re-generate.
4456         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
4457         * config/vax/tm-vaxbsd.h: Update copyright.
4458         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
4459         (DEPRECATED_IN_SIGTRAMP): Define.
4460         * config/m68k/tm-nbsd.h: Update copyright.
4461         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
4462         (DEPRECATED_IN_SIGTRAMP): Define.
4463
4464 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
4465
4466         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
4467         encondings.  Fixes PR gdb/1628.
4468
4469         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
4470         DW_CFA_restore state without a matching DW_CFA_remember_state
4471         instead of aborting.  Fixes PR backtrace/1589.
4472
4473 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
4474
4475         * MAINTAINERS: Add self as AIX maintainer.
4476         Update my e-mail address in write-after-approval section.
4477
4478 2004-04-30  Andrew Cagney  <cagney@redhat.com>
4479
4480         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
4481         (legacy_get_prev_frame): Ditto.
4482
4483         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
4484         (mips_gdbarch_init): Do not set pc_in_sigtramp.
4485         * mipsread.c (sigtramp_address): Delete extern variable.
4486         (mipscoff_new_init): Delete reference.
4487         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
4488         (fixup_sigtramp): Delete function.
4489         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
4490         (fixup_sigtramp): Delete declarations.
4491
4492         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
4493         deprecated_pc_in_sigtramp.
4494         (ppcnbsd_pc_in_sigtramp): Delete function.
4495
4496 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
4497
4498         * config/m68k/nm-nbsd.h: Tweak comments.
4499         * config/m68k/nm-nbsdaout.h: Likewise.
4500
4501 2004-04-30  Andrew Cagney  <cagney@redhat.com>
4502
4503         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
4504         legacy_pc_in_sigtramp.
4505         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
4506
4507 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
4508
4509         Add OpenBSD/m68k support.
4510         * NEWS (New native configurations): Mention OpenBSD/m68k.
4511         * m68kbsd-tdep.c: New file.
4512         * m68kbsd-nat.c: New file.
4513         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
4514         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
4515         * configure.host: Add m68k-*-openbsd.
4516         * configure.tgt: Add m68k-*-openbsd.
4517         * config/m68k/tm-obsd.h: New file.
4518         * config/m68k/obsd.mt: New file.
4519         * config/m68k/obsd.mh: New file.
4520         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
4521         m68kbsd-tdep.c.
4522
4523 2004-04-30  Andrew Cagney  <cagney@redhat.com>
4524
4525         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
4526         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
4527
4528 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
4529
4530         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
4531         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
4532
4533 2004-04-30  Brian Ford  <ford@vss.fsi.com>
4534
4535         Revert 2004-04-16 change.
4536         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
4537         (i386_coff_init_abi): Remove.
4538         * i386-tdep.h (i386_coff_init_abi): Remove.
4539         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
4540
4541 2004-04-30  Andrew Cagney  <cagney@redhat.com>
4542
4543         * blockframe.c (find_pc_partial_function): Delete use of
4544         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
4545         DEPRECATED_SIGTRAMP_END.
4546
4547         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
4548         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
4549         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
4550         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
4551         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
4552
4553         * defs.h (deprecated_inside_entry_file): Delete declaration.
4554         * blockframe.c (deprecated_inside_entry_file): Delete function.
4555         (legacy_frame_chain_valid): Delete call.
4556         * sh64-tdep.c (sh64_frame_chain): Delete call.
4557         * objfiles.h: Update comments.
4558         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
4559         call.
4560         * frame.c (get_prev_frame): Delete call, update comments.
4561
4562 2004-04-30  Brian Ford  <ford@vss.fsi.com>
4563
4564         * MAINTAINERS (Write After Approval): Add myself.
4565
4566 2004-04-30  Andrew Cagney  <cagney@redhat.com>
4567
4568         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
4569         * gdbarch.h, gdbarch.c: Re-generate.
4570         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
4571         code.
4572
4573 2004-04-30  Andrew Cagney  <cagney@redhat.com>
4574
4575         * gdb-events.sh (selected_thread_changed)
4576         (selected_frame_level_changed, target_changed): Delete.
4577         * gdb-events.h, gdb-events.c: Re-generate.
4578         * valops.c (value_assign): Update.
4579         * stack.c (select_frame_command, up_silently_base)
4580         (down_silently_base): Update.
4581
4582 2004-04-29  Andrew Cagney  <cagney@redhat.com>
4583
4584         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
4585         registers correctly.
4586         (print_gp_register_row, mips32_heuristic_proc_desc)
4587         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
4588         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
4589         references to mips_isa_regsize.
4590
4591 2004-04-29  Andrew Cagney  <cagney@redhat.com>
4592
4593         * mips-tdep.c (struct gdbarch_tdep): Delete
4594         mips_fp_register_double.
4595         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
4596         mips_abi_regsize.
4597         (mips_gdbarch_init): Do not set mips_fp_register_double.
4598         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
4599
4600 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
4601
4602         Committed by Andrew Cagney.
4603         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
4604         function calls.
4605
4606 2004-04-29  Andrew Cagney  <cagney@redhat.com>
4607
4608         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
4609         gdbarch, use mips_abi, update callers.
4610         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
4611         mips_abi_regsize, update callers.
4612         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
4613         mips_default_abi_regsize.
4614         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
4615         mips_default_abi_regsize.
4616
4617 2004-04-29  Andrew Cagney  <cagney@redhat.com>
4618
4619         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
4620         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
4621         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
4622         mips_default_abi_regsize.
4623         (mips_isa_regsize): Rename mips_regisze.
4624         * mipsnbsd-tdep.c: Update.
4625         * mips-linux-tdep.c: Update.
4626         * irix5-nat.c: Update.
4627         * mips-tdep.h (mips_isa_regsize): Update.
4628
4629         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
4630         Delete all disabled code.
4631         * gdb-events.h, gdb-events.c: Re-generate.
4632
4633 2004-04-19  Jerome Guitton  <guitton@gnat.com>
4634             Mark Kettenis  <kettenis@gnu.org>
4635
4636         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
4637         the function begins with a branch instruction.
4638
4639 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
4640
4641         * i386-tdep.c: Fix spelling mistakes.
4642
4643 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4644             Andrew Cagney  <cagney@redhat.com>
4645
4646         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
4647         <sys/proc.h>.
4648         * acconfig.h: Provide default _KMEMUSER value.
4649         * config.in, configure: Re-generate.
4650         * NEWS: Mention fix.
4651
4652 2004-04-24  Randolph Chung  <tausq@debian.org>
4653
4654         * configure.host (hppa*-*-linux*): New target.
4655         * configure.tgt (hppa*-*-linux*): Likewise.
4656         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
4657         gdbarch_init_osabi() call earlier so that osabi-specific frame
4658         unwinders can be registered first.
4659         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
4660         hppa-linux-nat.c.
4661         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
4662         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
4663         * config/pa/linux.mh: New file.
4664         * config/pa/linux.mt: New file.
4665         * config/pa/nm-linux.h: New file.
4666         * config/pa/xm-linux.h: New file.
4667         * hppa-linux-nat.c: New file.
4668         * hppa-linux-tdep.c: New file.
4669
4670 2004-04-28  Randolph Chung  <tausq@debian.org>
4671
4672         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
4673         return values.
4674         (hppa32_push_dummy_call): Fix small struct and floating point argument
4675         passing, and make sure the stack frame is properly aligned.
4676
4677 2004-04-28  Andrew Cagney  <cagney@redhat.com>
4678
4679         * stack.c (print_stack_frame): Fix description.
4680
4681         * NEWS: Mention gdb/gdbserver/configure execute permission
4682         changed.  PR server/519.
4683
4684 2004-04-28  Andrew Cagney  <cagney@redhat.com>
4685
4686         * stack.c (print_stack_frame_stub): Delete declaration.
4687         (struct print_stack_frame_args, print_stack_frame)
4688         (print_frame_info, print_frame): Replace "source" with print what.
4689         Replace "print" with "print_level".  Replace "args" with
4690         "print_args".
4691         * frame.h (show_and_print_stack_frame, print_stack_frame)
4692         (print_frame_info): Update declarations.
4693         * stack.c (select_and_print_frame, frame_command)
4694         (current_frame_command, up_command, down_command): Update calls -
4695         use get_selected_frame, pass "enum print_what" for source, do not
4696         call frame_relative_level.
4697         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
4698         * remote-rdp.c (remote_rdp_open): Ditto.
4699         * remote-mips.c (common_open): Ditto.
4700         * remote-e7000.c (e7000_start_remote): Ditto.
4701         * ocd.c (ocd_start_remote): Ditto.
4702         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
4703         * infrun.c (normal_stop): Ditto.
4704         * inflow.c (kill_command): Ditto.
4705         * infcmd.c (finish_command): Ditto.
4706         * corelow.c (core_open): Ditto.
4707         * tracepoint.c (finish_tfind_command): Ditto.
4708         * thread.c (info_threads_command, info_threads_command)
4709         (restore_current_thread, do_captured_thread_select): Ditto.
4710         * ada-tasks.c (task_command): Ditto.
4711
4712 2004-04-26  Orjan Friberg <orjanf@axis.com>
4713
4714         * frame.c: Include "observer.h".
4715         (frame_observer_target_changed): New function.
4716         (_initialize_frame): Attach target_changed observer.
4717         * regcache.c: Include "observer.h".
4718         (regcache_observer_target_changed): New function.
4719         (_initialize_regcache): Attach target_changed observer.
4720         * valops.c: Include "observer.h".
4721         (value_assign): Notify target_changed event when modifying register.
4722         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
4723
4724 2004-04-26  Orjan Friberg <orjanf@axis.com>
4725
4726         From Paul Koning <pkoning@equallogic.com>:
4727         * breakpoint.c (free_valchain): New function.
4728         (insert_bp_location, delete_breakpoint): Use free_valchain.
4729         (remove_breakpoint): Do not remove the valchain.
4730         (bpstat_stop_status): If not stopped by watchpoint, skip
4731         watchpoints when generating stop status list.
4732         * infrun.c (handle_inferior_event): Make
4733         stepped_after_stopped_by_watchpoint a global variable.
4734         * remote.c (remote_stopped_data_address): Return watch data
4735         address rather than zero if stepped_after_stopped_by_watchpoint is
4736         set.
4737
4738 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
4739
4740         Fix PR gdb/1626.
4741         * configure.in: Check for curses after termcap.
4742         On osf5.*, do not check for ncurses.
4743         * configure: Regenerate.
4744
4745 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
4746
4747         * ppcobsd-nat.c: Include "ppc-tdep.h".
4748         * Makefile.in (ppcobsd-nat.o): Update dependencies.
4749
4750         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
4751         Fixes PR tdep/1623 and PR tdep/1624.
4752
4753 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
4754
4755         * xmodem.h, xmodem.c: Remove files.
4756         * Makefile.in: Remove references to xmodem.h, xmodem.c.
4757
4758 2004-04-23  Randolph Chung  <tausq@debian.org>
4759
4760         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
4761         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
4762         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
4763         for handling stackless frames.
4764         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
4765
4766 2004-04-23  Randolph Chung  <tausq@debian.org>
4767
4768         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
4769         starts at a pc before the frame is created.
4770
4771 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
4772
4773         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
4774
4775 2004-04-23  Jerome Guitton  <guitton@gnat.com>
4776
4777         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
4778         use convert_typed_floating to get the appropriate format.
4779
4780 2004-04-22  Randolph Chung  <tausq@debian.org>
4781
4782         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
4783         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
4784         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
4785         (hppa_sign_extend): Add prototype.
4786         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
4787         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
4788         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
4789         hppa targets will also use these functions.
4790         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
4791         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
4792         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
4793         (hppa_gdbarch_init): Remove gdbarch setting of
4794         skip_trampoline_code, in_solib_call_trampoline and
4795         in_solib_return_trampoline.
4796         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
4797         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
4798         hppa_in_solib_call_trampoline.
4799         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
4800         Moved from hppa-tdep.c.
4801         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
4802         in_solib_call_trampoline and in_solib_return_trampoline.
4803
4804 2004-04-22  Randolph Chung  <tausq@debian.org>
4805
4806         * hppa-tdep.c (hppa_debug): New variable.
4807         (find_unwind_entry, hppa_frame_cache): Add debug output.
4808         (_initialize_hppa_tdep): Add command to set debug flag.
4809
4810 2004-04-22  Andrew Cagney  <cagney@redhat.com>
4811
4812         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
4813         "trad-frame.h".
4814         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
4815         signal trampoline unwinder.
4816         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
4817
4818 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
4819
4820         Add OpenBSD/powerpc support.
4821         * NEWS (New native configurations): Mention OpenBSD/powerpc.
4822         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
4823         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
4824         (ppc_collect_fpregset): New prototypes.
4825         * ppcobsd-nat.c: New file.
4826         * ppcobsd-tdep.c: New file.
4827         * ppcobsd-tdep.h: New file.
4828         * rs6000-tdep.c: Include "regset.h".
4829         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
4830         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
4831         New functions.
4832         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
4833         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
4834         (rs6000-tdep.o): Update dependencies.
4835         * configure.host: Add powerpc-*-openbsd.
4836         * configure.tgt: Add powerpc-*-openbsd.
4837         * config/powerpc/obsd.mh: New file.
4838         * config/powerpc/nm-obsd.h: New file.
4839         * config/powerpc/obsd.mt: New file.
4840
4841 2004-04-22  Andrew Cagney  <cagney@redhat.com>
4842
4843         * frame.h (show_frame_info): Delete declaration.
4844
4845         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
4846         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
4847         * m32r-tdep.c (m32r_frame_this_id): Ditto.
4848         * frv-tdep.c (frv_frame_this_id): Ditto.
4849         * avr-tdep.c (avr_frame_this_id): Ditto.
4850
4851 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
4852
4853         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
4854
4855 2004-04-22  Jim Blandy  <jimb@redhat.com>
4856
4857         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
4858         register number zero.
4859
4860 2004-04-21  Michael Snyder  <msnyder@redhat.com>
4861
4862         * mips-tdep.c (heuristic_proc_start):
4863         Warning() already prefixes "Warning: ".
4864
4865 2004-04-21  Andrew Cagney  <cagney@redhat.com>
4866
4867         * annotate.h (deprecated_annotate_starting_hook)
4868         (deprecated_annotate_stopped_hook)
4869         (deprecated_annotate_exited_hook)
4870         (deprecated_annotate_signal_hook)
4871         (deprecated_annotate_signalled_hook): Deprecate.
4872         * tracepoint.h (deprecated_create_tracepoint_hook)
4873         (deprecated_delete_tracepoint_hook)
4874         (deprecated_modify_tracepoint_hook)
4875         (deprecated_trace_find_hook)
4876         (deprecated_trace_start_stop_hook): Deprecate.
4877         * target.h (deprecated_target_new_objfile_hook): Deprecate.
4878         * remote.h (deprecated_target_resume_hook)
4879         (deprecated_target_wait_loop_hook): Deprecate.
4880         * gdbcore.h (deprecated_exec_file_display_hook)
4881         (deprecated_file_changed_hook): Deprecate.
4882         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
4883         * defs.h (deprecated_modify_breakpoint_hook)
4884         (deprecated_command_loop_hook, deprecated_show_load_progress)
4885         (deprecated_print_frame_info_listing_hook)
4886         (deprecated_query_hook, deprecated_warning_hook)
4887         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
4888         (deprecated_delete_breakpoint_hook)
4889         (deprecated_interactive_hook, deprecated_registers_changed_hook)
4890         (deprecated_readline_begin_hook, deprecated_readline_hook)
4891         (deprecated_readline_end_hook, deprecated_register_changed_hook)
4892         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
4893         (deprecated_context_hook, deprecated_target_wait_hook)
4894         (deprecated_attach_hook, deprecated_detach_hook)
4895         (deprecated_call_command_hook, deprecated_set_hook)
4896         (deprecated_error_hook, deprecated_error_begin_hook)
4897         (deprecated_ui_load_progress_hook): Deprecate.
4898         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
4899         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
4900         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
4901         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
4902         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
4903         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
4904         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
4905         * annotate.c, aix-thread.c: Update.
4906
4907 2004-04-21  Andrew Cagney  <cagney@redhat.com>
4908
4909         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
4910         * vaxnbsd-tdep.c: Include "gdb_string.h".
4911
4912         * symfile.c (symbol_file_add_from_memory): #if 0 function.
4913         (add_symbol_file_from_memory_command): #if 0 function body, call
4914         error instead.
4915
4916 2004-04-21  Andrew Cagney  <cagney@redhat.com>
4917
4918         * gdbcore.h: Update copyright.
4919         (deprecated_add_core_fns): Rename add_core_fns.
4920         * win32-nat.c (_initialize_core_win32): Update.
4921         * sun3-nat.c (_initialize_core_sun3): Update.
4922         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
4923         * rs6000-nat.c (_initialize_core_rs6000): Update.
4924         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
4925         * nto-tdep.c (_initialize_nto_tdep): Update.
4926         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
4927         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
4928         * mips-nat.c (_initialize_core_mips): Update.
4929         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4930         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
4931         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
4932         * lynx-nat.c (_initialize_core_lynx): Update.
4933         * irix5-nat.c (_initialize_core_irix5): Update.
4934         * i386-interix-nat.c (_initialize_core_interix): Update.
4935         * cris-tdep.c (_initialize_cris_tdep): Update.
4936         * corelow.c (deprecated_add_core_fns): Update.
4937         * core-regset.c (_initialize_core_regset): Update.
4938         * core-aout.c (_initialize_core_aout): Update.
4939         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
4940         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
4941         * alpha-nat.c (_initialize_core_alpha): Update.
4942
4943 2004-04-21  Jim Blandy  <jimb@redhat.com>
4944
4945         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
4946
4947 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
4948
4949         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
4950         Delete.
4951         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
4952         (read_attribute_value): Update calls to dwarf_alloc_block.
4953         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
4954         dwarf2_tmp_obstack.
4955         (psymtab_to_symtab_1): Likewise.  Clean up using
4956         free_stack_comp_unit.
4957         (add_to_cu_func_list): Use the comp_unit_obstack.
4958
4959 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
4960
4961         * dwarf2read.c (dwarf2_flag_true_p): New function.
4962         (die_is_declaration): Use the function above. Add some comments.
4963
4964 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
4965
4966         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
4967         architecture when registering sparcnbsd_core_osabi_sniffer.
4968         Adjust comment.
4969
4970 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
4971
4972         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
4973         return value.
4974
4975         Based on a patch from Brian Ford <ford@vss.fsi.com>:
4976         * i386-tdep.c: Correct register numbering scheme comments
4977         throughout.
4978         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
4979         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
4980         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
4981         (i386_gdb_arch_init): Likewise.
4982
4983         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
4984         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
4985         ppcnbsd-tdep.o.
4986
4987         * m68k-tdep.h: Tweak comments.
4988         * m68k-tdep.c: Tweak comment.
4989
4990 2004-04-17  Randolph Chung  <tausq@debian.org>
4991
4992         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
4993         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
4994         (hppa_hpux_som_init_abi): Set is_elf to 0.
4995         (hppa_hpux_elf_init_abi): Set is_elf to 1.
4996         * hppa-tdep.c (low_text_segment_address): Remove global.
4997         (record_text_segment_lowaddr): Pass in low address as parameter. Use
4998         section offset to calculate segment address.
4999         (internalize_unwinds): Define low_text_segment_address as local and
5000         pass to record_text_segment_lowaddr for ELF targets.
5001         (hppa_gdbarch_init): Zero fill tdep structure.
5002         (hppa_dump_tdep): Print tdep structure.
5003         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
5004
5005 2004-04-17  Randolph Chung  <tausq@debian.org>
5006
5007         * hppa-tdep.c (hppa_pseudo_register_read): Define.
5008         (hppa_gdbarch_init): Set pseudo_register_read.
5009         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
5010         * regcache.c (supply_register): Remove check for
5011         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
5012
5013 2004-04-17  Randolph Chung  <tausq@debian.org>
5014
5015         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
5016         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
5017         (hpread_adjust_stack_address): Move to hpread.c.
5018         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
5019         obj_private_struct): Move from tm-hppa.h.
5020         * hpread.c (hppa-tdep.h): Include.
5021         (hpread_adjust_stack_address): Move from hppa-tdep.c.
5022         (hpread_read_function_type, hpread_read_doc_function_type)
5023         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
5024         directly.
5025         * pa64solib.c (hppa-tdep.h): Include.
5026         * somsolib.c (hppa-tdep.h): Include.
5027         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
5028         inferior_status): Remove unused forward declarations.
5029         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
5030         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
5031         obj_private_struct): Move to hppa-tdep.h.
5032         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
5033
5034 2004-04-17  Randolph Chung  <tausq@debian.org>
5035
5036         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
5037         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
5038         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
5039         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
5040         Remove forward declaration and make static.
5041         (hppa_reg_struct_has_addr): Remove.
5042
5043 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
5044
5045         * observer.sh: Move comments in sed command to first column.
5046
5047 2004-04-16  Jason Molenda  (jmolenda@apple.com)
5048
5049         * frame.c: Minor typeo corrections in comments.
5050
5051 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
5052
5053         * observer.c (observer_test_first_notification_function): Update
5054         function profile.
5055         (observer_test_second_notification_function): Likewise.
5056         (observer_test_third_notification_function): Likewise.
5057
5058 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
5059
5060         From Brian Ford <ford@vss.fsi.com>:
5061         * i386-tdep.c (i386_coff_init_abi): New function.
5062         * i386-tdep.h (i386_coff_init_abi): New prototype.
5063         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
5064         register number translation functions for DWARF and DWARF 2.
5065
5066 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
5067
5068         * dwarf2read.c: Back out my previous change, it was incorrect.
5069
5070 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
5071
5072         * dwarf2read.c: Include "hashtab.h".
5073         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
5074         has_namespace_info.
5075         (struct partial_die_info): Add comments.  Use bitfields to reduce
5076         memory footprint.  Add scope, scope_set, has_specification,
5077         spec_offset, die_parent, die_child, and die_sibling.
5078         (peek_die_abbrev): Add prototype.
5079         (partial_read_comp_unit_head): New function, broken out from
5080         dwarf2_build_psymtabs_hard.
5081         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
5082         Use partial_read_comp_unit_head.  Initialize the CU and
5083         comp_unit_obstack.  Update calls to read_partial_die and
5084         scan_partial_symbols.  Use free_stack_comp_unit and
5085         load_partial_dies.
5086         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
5087         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
5088         Update calls to helper functions.  Remove NAMESPACE argument.
5089         Update comments.
5090         (partial_die_parent_scope, partial_die_full_name): New functions.
5091         (add_partial_symbol): Remove namespace argument.  Update call to
5092         pdi_needs_namespace.  Use partial_die_full_name.  Handle
5093         DW_TAG_namespace.  Check has_namespace_info flag.
5094         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
5095         tag.  Handle namespaces.
5096         (add_partial_namespace, add_partial_enumeration): Simplify.
5097         (guess_structure_name): New function, derived from
5098         add_partial_structure.
5099         (add_partial_structure): Remove.
5100         (determine_class_name): Update comment.
5101         (dwarf2_read_abbrevs): Set has_namespace_info flag.
5102         (is_type_tag_for_partial, load_partial_dies): New functions.
5103         (read_partial_die): Pass abbrev and abbrev_len as arguments.
5104         Record specifications instead of following them immediately.
5105         (find_partial_die_in_comp_unit, find_partial_die)
5106         (fixup_partial_die, free_stack_comp_unit)
5107         (hashtab_obstack_allocate, dummy_obstack_deallocate)
5108         (partial_die_hash, partial_die_eq): New functions.
5109         * Makefile.in (hashtab_h): Define.
5110         (dwarf2read.o): Update dependencies.
5111         (observer_inc, observer_h): Move to the correct section.
5112
5113 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
5114
5115         * dwarf2read.c (dwarf2_attribute_true_p): New function.
5116         (die_is_declaration): Use the function above. Add comment.
5117
5118 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
5119
5120         * dwarf2read.c (read_structure_scope): Identify stub types
5121         using die_is_declaration() only.
5122
5123 2004-04-15  Roland McGrath  <roland@redhat.com>
5124
5125         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
5126         argument instead of NAME.
5127         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
5128         in call to symbol_file_add_with_addrs_or_offsets.
5129         (build_addr_info): New function, helper for ...
5130         (symbol_file_add_from_memory): New function.
5131         (add_symbol_file_from_memory_command): New function using that.
5132         (_initialize_symfile): Register it for add-symbol-file-from-memory.
5133         (pre_add_symbol_hook): Add const to argument type.
5134         * symfile.h (symbol_file_add_from_memory): Declare it.
5135
5136 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
5137
5138         * NEWS (New native configurations): Mention OpenBSD/vax.
5139         * configure.host: Add vax-*-openbsd*.
5140         * config/vax/obsd.mh: New file.
5141         * config/vax/nm-obsd.h: New file.
5142
5143         * vax-tdep.c: Include "regset.h".
5144         (vax_supply_gregset): New function.
5145         (vax_gregset): New variable.
5146         (vax_regset_from_core_section): New function.
5147         (vax_gdbarch_init): Set regset_from_core_section.
5148         * Makefile.in (vax-tdep.o): Update dependencies.
5149
5150 2004-04-15  Andrew Cagney  <cagney@redhat.com>
5151
5152         * observer.c (normal_stop_subject, observer_notify_normal_stop)
5153         (observer_normal_stop_notification_stub)
5154         (observer_attach_normal_stop, observer_detach_normal_stop):
5155         Delete, replaced by #include "observer.inc".
5156         * infrun.c (normal_stop): Pass "stop_bpstat" to
5157         observer_notify_normal_stop.
5158         * Makefile.in (observer_inc): Define.
5159         (observer.o): Update dependencies.
5160         (observer.h, observer.inc): New rules.
5161         * observer.h: Delete file.
5162         * observer.sh: New file.
5163
5164 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
5165
5166         * vax-tdep.c (vax_frame_cache): Fix typo.
5167
5168 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
5169
5170         * NEWS (New native configurations): Mention NetBSD/vax.
5171         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
5172         * config/vax/nbsdelf.mh: New file.
5173         * config/vax/nbsdaout.mh: New file.
5174         * config/vax/nm-nbsd.h: New file.
5175         * config/vax/nm-nbsdaout.h: New file.
5176
5177         * vaxnbsd-tdep.c: New file.
5178         * Makefile.in (vaxnbsd-tdep.o): New dependency.
5179         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
5180         * config/vax/nbsd.mt: New file.
5181         * config/vax/tm-nbsd.h: New file.
5182
5183         * Makefile.in (vaxbsd-nat.o): New dependency.
5184
5185         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
5186         * vax-tdep.c (vax_store_arguments): Remove struct_return and
5187         struct_addr arguments.  Don't push return value address.
5188         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
5189         arguments to vax_store_arguments.  Store return value address in
5190         R1.
5191         (vax_store_struct_return, vax_extract_return_value)
5192         (vax_store_return_value): Remove functions.
5193         (vax_return_value): New function.
5194         (vax_gdbarch_init): Set return value.  Don't set
5195         deprecated_store_struct_return, deprecated_extract_struct_return
5196         and deprecated_store_return_value.
5197
5198 2004-04-14  Andreas Schwab  <schwab@suse.de>
5199
5200         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
5201         value buffer.
5202         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
5203
5204 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
5205
5206         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
5207         (vax_unwind_dummy_id): New functions.
5208         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
5209         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
5210         variables.
5211         (vax_fix_call_dummy): Remove function.
5212         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
5213         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
5214         call_dummy_location, deprecated_call_dummy_words,
5215         deprecated_sizeof_call_dummy_words,
5216         deprecated_call_dummy_breakpoint_offset,
5217         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
5218         and deprecated_dummy_write_sp.
5219
5220 2004-04-13  David Carlton  <carlton@kealia.com>
5221
5222         * MAINTAINERS: Move myself to "paper trail" section.
5223
5224 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
5225
5226         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
5227         "trad-frame.h".
5228         (vax_frame_init_saved_regs): Remove function.
5229         (vax_sigtramp_saved_pc): Remove function.
5230         (vax_frame_saved_pc): Remove function.
5231         (vax_frame_args_address): Remove function.
5232         (vax_frame_num_args): Rewrite.
5233         (vax_frame_chain): Remove function.
5234         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
5235         VAX_FP_REGNUM.
5236         (vax_pop_frame): Likewise.
5237         (vax_saved_pc_after_call): Remove function.
5238         (struct vax_frame_cache): New structure.
5239         (vax_frame_cache): New function.
5240         (vax_frame_this_id): New function.
5241         (vax_frame_prev_register): New function.
5242         (vax_frame_unwind): New variable.
5243         (vax_frame_sniffer): New function.
5244         (vax_frame_base_address): New function.
5245         (vax_frame_args_address): New function.
5246         (vax_frame_base): New variable.
5247         (vax_unwind_pc): New function.
5248         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
5249         deprecated_fp_regnum, deprecated_saved_pc_after_call,
5250         deprecated_frame_chain, deprecated_frame_saved_pc,
5251         deprecated_frame_args_address and
5252         deprecated_frame_init_saved_regs.
5253         * Makefile.in (vax-tdep.o): Update dependencies.
5254
5255         * vaxbsd-nat.c: New file.
5256
5257         * vax-tdep.h: Update copyright year.  Adjust comments.
5258         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
5259         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
5260         (vax_regnum): New enum.  Replacing...
5261         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
5262         (VAX_PS_REGNUM): ... these removed macros.
5263         * vax-tdep.c (vax_register_name): Remove prototype.
5264         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
5265         (vax_register_byte, vax_register_raw_size,
5266         vax_register_virtual_size, vax_register_virtual_type): Remove
5267         functions.
5268         (vax_register_type): New function.
5269         (vax_breakpoint_from_pc): Reorganize.
5270         (vax_gdbarch_init): Set register_type.  Don't set
5271         deprecated_register_size, deprecated_register_bytes,
5272         deprecated_register_byte, deprecated_register_raw_size,
5273         deprecated_max_register_raw_size,
5274         deprecated_register_virtual_size,
5275         deprecated_max_register_virtual_size and
5276         deprecated_register_virtual_type.  Add comment on stack direction.
5277
5278 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
5279
5280         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
5281         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
5282         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
5283
5284 2004-04-10  Randolph Chung  <tausq@debian.org>
5285
5286         * MAINTAINERS (write after approval): Add myself.
5287
5288 2004-04-07  Randolph Chung  <tausq@debian.org>
5289
5290         * hppa-tdep.c (hppa_inner_than): Remove.
5291         (is_pa_2): Remove unused static variable.
5292         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
5293
5294 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
5295
5296         * language.h (language_defn): Add new la_post_parser field.
5297         * parser-defs.h (null_post_parser): New declaration (default for
5298         la_post_parser).
5299
5300         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
5301         insert call to that function.
5302         (parse_exp_in_context): New function, including code formerly in
5303         parse_exp_1.  Calls language-dependent post-parser after
5304         prefixification.
5305         (parse_expression_in_context): New exported function.
5306         (null_post_parser): New definition.
5307         * expression.h (parse_expression_in_context): Add declaration.
5308
5309         * p-lang.c (pascal_language_defn): Add trivial post-parser.
5310         * c-lang.c (c_language_defn): Ditto.
5311         (cplus_language_defn): Ditto.
5312         (asm_language_defn): Ditto.
5313         (minimal_language_defn): Ditto.
5314         * f-lang.c (f_language_defn): Ditto.
5315         * jv-lang.c (java_language_defn): Ditto.
5316         * language.c (unknown_language_defn): Ditto.
5317         (auto_language_defn): Ditto.
5318         (local_language_defn): Ditto.
5319         * m2-lang.c (m2_language_defn): Ditto.
5320         * scm-lang.c (scm_language_defn): Ditto.
5321         * obj-lang.c (objc_language_defn): Ditto.
5322
5323 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
5324
5325         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
5326         (amd64nbsd_mcontext_addr): New function.
5327         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
5328         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
5329         with amd64nbsd_r_reg_offset, instead of building it on the fly.
5330
5331         * corelow.c (core_xfer_partial): Fix coding standards violation.
5332         Add support for TARGET_OBJECT_WCOOKIE.
5333
5334         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
5335         deprecated_pc_in_sigtramp.
5336         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
5337         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
5338         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
5339         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
5340         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
5341         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
5342         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
5343
5344         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
5345         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
5346         Fix typo.
5347
5348         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
5349         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
5350         (amd64_collect_fxsave): Likewise.
5351
5352         * i386-sol2-tdep.c: Include "gdb_string.h".
5353         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
5354         name.
5355         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
5356
5357 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
5358
5359         * i386-sol2-tdep.c: Include "solib-svr4.h".
5360         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
5361         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
5362         * config/i386/tm-i386sol2.h: Include :solib.h".
5363         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
5364         solib-svr4.o and solib-legacy.o.
5365         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
5366         solib-svr4.o.
5367
5368 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
5369
5370         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
5371         whether a register is supplied by PTRACE_GETFPREGS.
5372         (store_inferior_registers): Likewise.
5373         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
5374         whether a register is supplied by PT_GETFPREGS.
5375         (store_inferior_registers): Likewise.
5376
5377         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
5378         * config/i386/linux64.mt (TDEPFILES): Likewise.
5379
5380         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
5381
5382         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
5383         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
5384         the program counter is in the range specified by `struct
5385         gdbarch_tdep'.
5386         * amd64-linux-tdep.c: Include "symtab.h".
5387         (amd64_linux_pc_in_sigtramp): Remove function.
5388         (amd64_linux_sigtramp_p): New function.
5389         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
5390         deprecated_pc_in_sigtramp.
5391         * amd64nbsd-tdep.c: Include "symtab.h".
5392         (amd64nbsd_sigtramp_p): New function.
5393         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
5394         deprecated_pc_in_sigtramp.
5395         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
5396         few comments.
5397         (amd64obsd_pc_in_sigtramp): Remove function.
5398         (amd64obsd_sigtramp_p): New function.
5399         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
5400         deprecated_pc_in_sigtramp.
5401         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
5402         (i386bsd_pc_ins_sigtramp): Remove prototype.
5403         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
5404         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
5405         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
5406         the program counter is in the range specified by `struct
5407         gdbarch_tdep'.
5408         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
5409         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
5410         (i386_go32_pc_in_sigtramp): Remove function.
5411         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
5412         Initialize TDEP->sigtramp_p.
5413         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
5414         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
5415         deprecated_pc_in_sigtramp.
5416         * i386-linux-tdep.c: Adjust comments.
5417         (i386_linux_pc_in_sigtramp): Remove function.
5418         (i386_linux_sigtramp_p): New function.
5419         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
5420         deprecated_pc_in_sigtramp.
5421         * i386-nto-tdep.c: Update copyright year.
5422         (i386nto_pc_in_sigtramp): Remove function.
5423         (i386nto_sigtramp_p): New function.
5424         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
5425         SP_REGNUM.
5426         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
5427         deprecated_pc_in_sigtramp.
5428         * i386-sol2-tdep.c: Update copyright year.
5429         (i386_sol2_pc_in_sigtramp): Remove function.
5430         (i386_sol2_sigtramp_p): New function.
5431         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
5432         deprecated_pc_in_sigtramp.
5433         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
5434         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
5435         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
5436         deprecated_sigtramp_start and deprecated_sigtramp_end.
5437         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
5438         (i386nbsd_pc_in_sigtramp): Remove function.
5439         (i386nbsd_sigtramp_p): New function.
5440         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
5441         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
5442         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
5443         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
5444         (i386obsd_pc_in_sigtramp): Remove function.
5445         (i386obsd_sigtramp_p): New function.
5446         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
5447         functions.
5448         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
5449         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
5450         TDEP->sigtramp_p.
5451         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
5452         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
5453         dependencies.
5454
5455         * config/i386/i386aout.mt: Remove file.
5456
5457         * configure.tgt: Remove i[34567]86-*-go32*,
5458         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
5459         and i[34567]86-*-isc*.  Set gdb_target to i386 for
5460         i[34567]86-*-netware* and i[34567]86-*-*.
5461         * config/i386/i386.mt: New file.
5462         * config/i386/embed.mt: Remove file.
5463         * config/i386/go32.mt: Remove file.
5464         * config/i386/i386nw.mt: Remove file.
5465         * config/i386/i386v.mt: Remove file.
5466         * config/i386/tm-go32.h: Remove file.
5467
5468         * tui/tui-hooks.c: Include "readline/readline.h" after
5469         "gdb_curses.h" instead of before.
5470         * tui/tui-io.c: Likewise.
5471
5472         * tui/tui.c: Fix typo in comment.
5473
5474         * sparc64-tdep.c (sparc_address_from_register): Remove function.
5475
5476 2004-04-08  Andrew Cagney  <cagney@redhat.com>
5477
5478         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
5479         (deprecated_exception_support_initialized): Declare.
5480         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
5481         (initialize_hp_cxx_exception_support)
5482         (child_enable_exception_callback): Update.
5483         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
5484         (deprecated_exception_support_initialized): Rename
5485         deprecated_exception_catchpoints_are_fragile and
5486         deprecated_exception_support_initialized.
5487         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
5488
5489         * symtab.c (deprecated_hp_som_som_object_present): Rename
5490         hp_som_som_object_present.
5491         * symtab.h (deprecated_hp_som_som_object_present): Declare.
5492         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
5493         Update.  Delete extern declaration.
5494         * valops.c (hp_som_som_object_present): Ditto.
5495         * parse.c (deprecated_hp_som_som_object_present)
5496         (parse_nested_classes_for_hpacc): Ditto.
5497         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
5498         * hppa-hpux-tdep.c (hp_som_som_object_present)
5499         (initialize_hp_cxx_exception_support): Ditto.
5500         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
5501         * cp-valprint.c (hp_som_som_object_present)
5502         (cp_print_class_method): Ditto.
5503         * c-typeprint.c (hp_som_som_object_present):
5504         (c_type_print_base): Ditto.
5505         * c-exp.y (hp_som_som_object_present): Ditto.
5506
5507 2004-04-08  Andrew Cagney  <cagney@redhat.com>
5508
5509         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
5510         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
5511         (frame_unwind_find_by_frame): Re-implement the unwind code so
5512         that it can both prepend and append sniffers.  Replace
5513         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
5514         * tramp-frame.c (tramp_frame_append): Use
5515         frame_unwind_prepend_unwinder.
5516         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
5517         frame_unwind_register_unwinder.
5518         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
5519         tramp_frame_append.
5520         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
5521         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
5522         (mips_linux_init_abi): Update.
5523
5524 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
5525
5526         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
5527         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
5528         file support.
5529
5530 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
5531
5532         * ia64-tdep.c (elf.h): Don't include.
5533         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
5534
5535 2004-04-07  Jason Molenda  (jmolenda@apple.com)
5536
5537         * frame.h: Typeo corrections in comments.
5538
5539 2004-04-07  Jim Blandy  <jimb@redhat.com>
5540
5541         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
5542         %esp and %ebp
5543
5544 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
5545
5546         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
5547         * config/sparc/linux64.mt (TDEPFILES): Likewise.
5548         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5549         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
5550         and solib-legacy.o.
5551         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
5552         solib-svr4.o.
5553         * config/sparc/tm-sol2.h: Update copyright year.  Include
5554         "solib.h".
5555
5556         * sparc-sol2-tdep.c: Update copyright year.  Include
5557         "solib-svr4.h".
5558         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
5559         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
5560         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
5561         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
5562         dependencies.
5563
5564 2004-04-06  Andrew Cagney  <cagney@redhat.com>
5565
5566         * infttrace.c: Include "infttrace.h".
5567         * infttrace.h: Include "target.h".
5568         * Makefile.in (infttrace_h): Update.
5569         (infttrace.o): Update.
5570
5571 2004-04-06  Andrew Cagney  <cagney@redhat.com>
5572
5573         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
5574         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
5575         move extern declarations from here ...
5576         * infttrace.h: ... to here.
5577         * Makefile.in (hppah-nat.o): Update dependencies.
5578
5579         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
5580         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
5581         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
5582         (hppa_breakpoint_from_pc): Delete.
5583
5584         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
5585
5586 2004-04-05  Andrew Cagney  <cagney@redhat.com>
5587
5588         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
5589         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
5590         <sys/file.h>.
5591
5592 2004-04-06  Randolph Chung  <tausq@debian.org>
5593
5594         Committed by Andrew Cagney (mechanical change).
5595         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
5596         exception_catchpoints_are_fragile, find_stub_with_shl_get,
5597         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
5598         child_enable_exception_callback, current_ex_event,
5599         null_symtab_and_line, child_get_current_exception_event,
5600         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
5601         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
5602         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
5603         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
5604         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
5605         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
5606         Move hpux-specific definitions ...
5607         * hppa-hpux-tdep.c: ... to here.
5608
5609 2004-04-05  Andrew Cagney  <cagney@redhat.com>
5610
5611         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
5612         skip_prologue_using_sal.
5613
5614 2004-04-05  Andrew Cagney  <cagney@redhat.com>
5615
5616         * config/i386/tm-i386.h: Delete file.
5617         * config/i386/tm-vxworks.h: Update copyright, do not include
5618         "tm-i386.h".
5619         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
5620         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
5621         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
5622         * config/i386/ncr3000.mt (TM_FILE): Delete.
5623         * config/i386/interix.mt (TM_FILE): Delete.
5624         * config/i386/i386v.mt (TM_FILE): Delete.
5625         * config/i386/i386nw.mt (TM_FILE): Delete.
5626         * config/i386/i386gnu.mt (TM_FILE): Delete.
5627         * config/i386/i386aout.mt (TM_FILE): Delete.
5628         * config/i386/embed.mt (TM_FILE): Delete.
5629
5630 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
5631
5632         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
5633         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
5634         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
5635         (accg7_regnum): New constants.
5636         (last_spr_regnum, last_pseudo_regnum): Update.
5637         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
5638         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
5639         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
5640         for accg registers.
5641         (frv_register_sim_regno): Update spr_map[].
5642
5643 2004-04-04  Andrew Cagney  <cagney@redhat.com>
5644
5645         * config/mips/xm-riscos.h: Delete.
5646         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
5647         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
5648         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
5649         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
5650         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
5651         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
5652         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
5653         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
5654         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
5655         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
5656         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
5657         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
5658         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
5659         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
5660         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
5661         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
5662         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
5663         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
5664         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
5665         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
5666         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
5667         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
5668         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
5669         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
5670         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
5671         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
5672
5673         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
5674         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
5675         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
5676         * configure.host: Remove m680[01]0-sun-sunos3*,
5677         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
5678         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
5679         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
5680         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
5681         mips-*-riscos*.
5682         * NEWS: Mention removed systems.
5683
5684 2004-04-04  Andrew Cagney  <cagney@redhat.com>
5685
5686         GDB 6.1 release created from 6.1 branch.
5687
5688 2004-04-04  Andrew Cagney  <cagney@redhat.com>
5689
5690         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
5691         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
5692         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
5693
5694         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
5695         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
5696         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
5697
5698 2004-04-03  Jim Blandy  <jimb@redhat.com>
5699
5700         * MAINTAINERS: Chris Faylor has changed employers; add him to
5701         "paper trail" section, and update his E-mail address.
5702
5703 2004-04-03  Andrew Cagney  <cagney@redhat.com>
5704
5705         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
5706         generic dummy frames.
5707         * dummy-frame.c: Update copyright.
5708         (dummy_frame_sniffer): Delete check for generic dummy frames.
5709
5710         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
5711         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
5712         (REG_PARM_STACK_SPACE): Delete.
5713         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
5714         Inline reference to REG_PARM_STACK_SPACE.
5715
5716         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
5717         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
5718         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
5719         (FRAME_BASE_BEFORE_SIGTRAMP)
5720         (hppa32_hpux_frame_base_before_sigtramp)
5721         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
5722         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
5723         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
5724         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
5725         (FRAME_BASE_BEFORE_SIGTRAMP)
5726         (hppa64_hpux_frame_base_before_sigtramp)
5727         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
5728
5729 2004-04-03  Andrew Cagney  <cagney@redhat.com>
5730
5731         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
5732
5733 2004-04-02  Andrew Cagney  <cagney@redhat.com>
5734
5735         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
5736         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
5737         * dummy-frame.h: Delete out-of-date comments.
5738         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
5739         * gdbarch.h, gdbarch.c: Re-generate.
5740
5741 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
5742
5743         Committed by Andrew Cagney <cagney@redhat.com>.
5744         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
5745         into account an instruction saving a register if we have already
5746         seen an earlier instruction saving that same register.
5747
5748 2004-04-02  Andrew Cagney  <cagney@redhat.com>
5749
5750         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
5751         * gdbarch.h, gdbarch.c: Re-generate.
5752         * frame.c (legacy_get_prev_frame): Delete references to
5753         DEPRECATED_INIT_FRAME_PC_FIRST.
5754
5755         * infrun.c (pc_in_sigtramp): Delete function.
5756         (check_sigtramp2): Inline call to pc_in_sigtramp, use
5757         get_frame_type.
5758
5759 2004-04-02  Andrew Cagney  <cagney@redhat.com>
5760
5761         * infrun.c (handle_step_into_function): Delete code conditional on
5762         legacy_frame_p.
5763         (handle_inferior_event, step_over_function): Ditto.
5764
5765 2004-04-02  Andrew Cagney  <cagney@redhat.com>
5766
5767         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
5768         "previous frame inner to this frame" test.
5769
5770 2004-04-02  Andrew Cagney  <cagney@redhat.com>
5771
5772         * frame.c (safe_frame_unwind_memory): New function.
5773         * frame.h (safe_frame_unwind_memory): Declare.  Update description
5774         of /safe_/ methods.
5775         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
5776         "next_frame".  Use safe_frame_unwind_memory.
5777         (tramp_frame_sniffer): Update call to tramp_frame_start.
5778
5779 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
5780
5781         * dwarf2read.c (dwarf2_objfile_data_key): New.
5782         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
5783         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
5784         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
5785         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
5786         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
5787         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
5788         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
5789         Remove variables.
5790         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
5791         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
5792         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
5793         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
5794         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
5795         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
5796         Remove macros.
5797         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
5798         data.
5799         (dwarf2_locate_sections, dwarf2_build_psymtabs)
5800         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
5801         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
5802         (read_partial_die, read_full_die, read_indirect_string)
5803         (dwarf_decode_line_header, dwarf_decode_macros)
5804         (dwarf2_symbol_mark_computed): Remove use of removed macros.
5805         Update uses of removed variables.
5806         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
5807         of removed macros.
5808         (_initialize_dwarf2_read): New function.
5809         * symfile.h (dwarf2_has_info): Update prototype.
5810         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
5811         * elfread.c (elf_symfile_read): Likewise.
5812
5813 2004-04-01  Jim Blandy  <jimb@redhat.com>
5814
5815         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
5816         function for register numbers on all the rs6000-derived targets.
5817         (rs6000_gdbarch_init): Don't register a separate
5818         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
5819         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
5820         variants.
5821
5822         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
5823         numbering.
5824
5825 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
5826
5827         * valarith.c: Update copyright notice.
5828         (value_add): Handle range types.
5829         (value_sub): Ditto.
5830         (value_equal): Ditto.
5831         (value_less): Ditto.
5832         (value_neg): Ditto.
5833         (value_complement): Ditto.
5834         (value_binop): Simplify slightly by using is_integral_type and
5835         eliminiating unnecessary COERCE_ENUMs.
5836
5837 2004-03-31  Andrew Cagney  <cagney@redhat.com>
5838
5839         * frame.h (frame_unwind_id): Declare.
5840         * frame.c (frame_unwind_id): New function.
5841         (get_prev_frame_1): New function.
5842         (frame_debug_got_null_frame): New function.
5843         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
5844         code proper to prev_frame, update description.
5845         * infrun.c (step_over_function): Use frame_unwind_id.
5846
5847 2004-04-31  J. Brobecker  <brobecker@gnat.com>
5848
5849         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
5850         (hppa64_push_dummy_call): Likewise.
5851
5852 2004-03-30  Jim Blandy  <jimb@redhat.com>
5853
5854         From Ulrich Weigand:
5855         * utils.c (query): Do not use a va_list variable multiple times.
5856
5857 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
5858
5859         * Makefile.in (linux_nat_h): Update dependencies.
5860         * configure.in: Check for <gnu/libc-version.h>.
5861         * configure: Regenerate.
5862         * config.in: Regenerate.
5863         * linux-nat.h: Include "target.h".  Add waitstatus field to
5864         struct lwp_info.
5865         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
5866         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
5867         to.
5868         (lin_lwp_handle_extended): New function.  Handle clone events.
5869         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
5870         thread exit events.
5871         (child_wait): Handle clone events.
5872         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
5873         * linux-nat.c (linux_enable_event_reporting): Turn on
5874         PTRACE_O_TRACECLONE.
5875         (linux_handle_extended_wait): Handle clone events.
5876         * thread-db.c: Include <gnu/libc-version.h>.
5877         (struct private_thread_info): Add dying flag.
5878         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
5879         higher.
5880         (attach_thread): Update comments.  Handle dying threads.
5881         (detach_thread): Set the dying flag.
5882         (check_event): Always call attach_thread.
5883
5884 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
5885
5886         * mips-tdep.c (mips_pdr_data): New.
5887         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
5888         (_initialize_mips_tdep): Initialize mips_pdr_data.
5889
5890 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
5891
5892         * minsyms.c (install_minimal_symbols): Move dropping leading
5893         char from linkage name from here...
5894         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
5895         test for "__gnu_compiled*" symbols.
5896
5897 2004-03-28  Jim Blandy  <jimb@redhat.com>
5898
5899         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
5900         registers to temp register r0 and byte stores as prologue
5901         instructions.
5902
5903 2004-03-28  Andrew Cagney  <cagney@redhat.com>
5904
5905         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
5906         arm*-*-*.
5907
5908 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
5909
5910         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
5911         and switch the layout to force a display of register window.
5912
5913 2004-02-26  J. Brobecker  <brobecker@gnat.com>
5914
5915         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
5916         of the INTEGER class.
5917
5918 2004-03-26  Jim Blandy  <jimb@redhat.com>
5919
5920         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
5921         bytes long on PPC GNU/Linux.
5922
5923 2004-03-26  David Carlton  <carlton@kealia.com>
5924
5925         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
5926
5927 2004-03-25  Andrew Cagney  <cagney@redhat.com>
5928
5929         * PROBLEMS: Add general section titles, remove references to
5930         specific releases.
5931
5932 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
5933
5934         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
5935         INT_REGISTER_SIZE.
5936         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
5937         FP_REGISTER_VIRTUAL_SIZE.
5938         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
5939         of DEPRECATED_REGISTER_RAW_SIZE.
5940         (arm_register_type): Add gdbarch argument.
5941         (arm_register_raw_size, arm_register_virtual_size): Delete.
5942         (arm_register_byte, arm_extract_return_value)
5943         (arm_store_return_value, arm_get_longjmp_target): Update references
5944         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
5945         (arm_gdbarch_init): Likewise.  Don't set
5946         deprecated_register_raw_size, deprecated_register_virtual_size,
5947         deprecated_max_register_raw_size,
5948         deprecated_max_register_virtual_size, or
5949         deprecated_max_register_virtual_type.  Do set register_type.
5950         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
5951         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
5952         (FP_REGISTER_VIRTUAL_SIZE): Delete.
5953         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
5954         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
5955         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
5956         INT_REGISTER_SIZE.
5957         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
5958         (remote_rdp_store_register): Likewise.
5959
5960 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
5961
5962         * Makefile.in (mips-linux-tdep.o): Update dependencies.
5963         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
5964         to after osabi initialization.
5965         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
5966         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
5967         functions.
5968         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
5969         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
5970         variables.
5971         (mips_linux_init_abi): Append signal trampoline unwinders.
5972
5973 2004-03-24  Andrew Cagney  <cagney@redhat.com>
5974
5975         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
5976         * tramp-frame.c: Include "gdb_assert.h".
5977         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
5978         correct sizeof.
5979         (tramp_frame_append): Validate the tramp frame's instructions.
5980         * Makefile.in (tramp-frame.o): Update dependencies.
5981
5982 2004-03-23  Andrew Cagney  <cagney@redhat.com>
5983
5984         * trad-frame.h (trad_frame_set_reg_addr): Declare.
5985
5986 2004-03-23  Andrew Cagney  <cagney@redhat.com>
5987
5988         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
5989         Nasser as past testsuite/lib/ (and other) maintainers.
5990
5991 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
5992
5993         * infcmd.c (attach_command): Reread symbols if we already have
5994         an exec file.
5995
5996 2004-03-23  Andrew Cagney  <cagney@redhat.com>
5997
5998         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
5999
6000 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6001
6002         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
6003         * gdbarch.h, gdbarch.c: Re-generate.
6004         * i386obsd-tdep.c (i386obsd_init_abi): Update.
6005         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
6006         * i386bsd-tdep.c (i386bsd_init_abi): Update.
6007         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
6008         (DEPRECATED_SIGTRAMP_START): Update.
6009         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
6010         (DEPRECATED_SIGTRAMP_START): Update.
6011         * blockframe.c (find_pc_sect_partial_function): Update.
6012         * arch-utils.c (legacy_pc_in_sigtramp): Update.
6013
6014 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
6015
6016         * remote.c (remote_open_1): Reopen the exec file and reread symbols
6017         if necessary.
6018
6019 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6020
6021         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
6022         predicate, deprecate.
6023         * gdbarch.h, gdbarch.c: Re-generate.
6024         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
6025         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
6026         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
6027         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
6028         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
6029         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
6030         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
6031         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
6032         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
6033         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
6034         * blockframe.c (find_pc_partial_function): Update.
6035         * breakpoint.c (bpstat_what): Update.
6036         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
6037         * frv-linux-tdep.c (frv_linux_init_abi): Update.
6038         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
6039         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
6040         * i386-interix-tdep.c (i386_interix_init_abi): Update.
6041         * i386-linux-tdep.c (i386_linux_init_abi): Update.
6042         * i386-nto-tdep.c (i386nto_init_abi): Update.
6043         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
6044         * i386-tdep.c (i386_sigtramp_frame_sniffer)
6045         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
6046         * i386bsd-tdep.c (i386bsd_init_abi): Update.
6047         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
6048         * i386obsd-tdep.c (i386obsd_init_abi): Update.
6049         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
6050         * infrun.c (pc_in_sigtramp): Update.
6051         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
6052         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6053         * mips-tdep.c (mips_gdbarch_init): Update.
6054         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
6055         * ppc-linux-tdep.c: Update comment.
6056         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
6057         * shnbsd-tdep.c (shnbsd_init_abi): Update.
6058         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
6059         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
6060         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
6061         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
6062         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
6063         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
6064         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
6065         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
6066
6067 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6068
6069         * tramp-frame.h, tramp-frame.h: New files.
6070         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
6071         Update rules to include "tramp-frame.h" and "tramp-frame.c".
6072
6073         * Makefile.in: Update all dependencies.
6074
6075 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6076
6077         * Makefile.in (trad_frame_h): Add $(frame_h).
6078         * trad-frame.h: Update copyright.  Include "frame.h".
6079         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
6080         (trad_frame_set_id, trad_frame_get_id): Declare.
6081         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
6082         * trad-frame.c: Update copyright.
6083         (struct trad_frame_cache): Define.
6084         (trad_frame_cache_zalloc): New function.
6085         (trad_frame_set_id, trad_frame_get_id): New functions.
6086         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
6087
6088 2004-03-22  Andrew Cagney  <cagney@redhat.com>
6089
6090         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
6091         s390_pltstub_unwind_cache.
6092         (s390_stub_frame_unwind_cache): Rename
6093         s390_pltstub_frame_unwind_cache.
6094         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
6095         (s390_stub_frame_prev_register): Rename
6096         s390_pltstub_frame_prev_register.
6097         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
6098         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
6099
6100         From Ulrich Weigand:
6101         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
6102         pointer calls like PLT calls.
6103
6104 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
6105
6106         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
6107         PC rather than the partial function start address.  Use the start
6108         address to sanity check the found PDR.
6109
6110 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
6111
6112         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
6113         linux_handle_extended_wait.
6114
6115 2004-03-22  Andrew Cagney  <cagney@redhat.com>
6116
6117         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
6118         function.
6119
6120         * frame.h (generic_pop_current_frame): Delete declaration.
6121         (deprecate_pop_dummy_frame): Deprecate
6122         generic_pop_dummy_frame.
6123         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
6124         (generic_pop_current_frame): Delete function.
6125         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
6126         generic_pop_current_frame.
6127         * v850-tdep.c (v850_pop_frame): Update.
6128         * mcore-tdep.c (mcore_pop_frame): Update.
6129         * sh64-tdep.c (sh64_pop_frame): Update.
6130         * h8300-tdep.c (h8300_pop_frame): Update.
6131
6132 2004-03-22  Andrew Cagney  <cagney@redhat.com>
6133
6134         * frame.h (deprecated_pc_in_call_dummy): Rename
6135         generic_pc_in_call_dummy.
6136         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
6137         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
6138         generic_pc_in_call_dummy.
6139         (pc_in_dummy_frame): Make static.
6140         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
6141         * gdbarch.h, gdbarch.c: Re-generate.
6142         * dummy-frame.c (dummy_frame_sniffer): Simplify.
6143         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
6144         (legacy_get_prev_frame): Ditto.
6145         * inferior.h: Delete reference to generic_pc_in_call_dummy in
6146         comment.
6147
6148 2004-03-21  Andrew Cagney  <cagney@redhat.com>
6149
6150         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
6151         declaration and out-of-date comment.
6152         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
6153         Delete function.
6154         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
6155         deprecated_pc_in_call_dummy.
6156
6157         * infrun.c (handle_inferior_event): For non legacy frames, use the
6158         frame ID and frame type to identify a signal trampoline.  Update
6159         comments.
6160
6161 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
6162
6163         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
6164         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
6165
6166 2004-03-21  Andrew Cagney  <cagney@redhat.com>
6167
6168         * frame-unwind.h: Update copyright.
6169         (struct frame_data): Add opaque declaration.
6170         (frame_sniffer_ftype): Declare.
6171         (struct frame_unwind): Add "unwind_data" and "sniffer".
6172         (frame_unwind_register_unwinder): Declare.
6173         (frame_unwind_find_by_frame): Add parameter "this_cache".
6174         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
6175         (legacy_get_prev_frame, legacy_get_prev_frame)
6176         (get_frame_type): Pass the prologue_cache to
6177         frame_unwind_find_by_frame.
6178         * frame-unwind.c (struct frame_unwind_table_entry): Add field
6179         "unwinder".
6180         (frame_unwind_register_unwinder): New function.
6181         (frame_unwind_find_by_frame): Handle an unwind sniffer.
6182
6183 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
6184
6185         * bcache.c (print_percentage): Use floating point to avoid
6186         incorrect results when portion*100 overflows.
6187
6188 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
6189
6190         * ppc_tdep.h (ppc_linux_frame_saved_pc)
6191         (ppc_linux_init_extra_frame_info)
6192         (ppc_linux_frameless_function_invocation)
6193         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
6194         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
6195         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
6196         (rs6000_frame_chain): Delete declarations.
6197         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
6198         (ppc_linux_init_extra_frame_info)
6199         (ppc_linux_frameless_function_invocation)
6200         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
6201         (ppc_linux_init_abi): Remove registration of above deleted functions.
6202         * rs6000-tdep.c (rs6000_init_extra_frame_info)
6203         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
6204         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
6205         (rs6000_pop_frame, rs6000_frameless_function_invocation)
6206         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
6207         (rs6000_gdbarch_init): Remove registration of above deleted functions.
6208         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
6209         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
6210         frame management for all OSABIs.
6211
6212 2004-03-19  Andrew Cagney  <cagney@redhat.com>
6213
6214         Committed by Kevin Buettner <kevinb@redhat.com>.
6215
6216         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
6217         Update copyright.
6218         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
6219         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
6220         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
6221         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
6222         unwinders.  #ifdef legacy frame code.
6223         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
6224         "frame-base.h".
6225         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
6226         (struct rs6000_frame_cache, rs6000_frame_cache)
6227         (rs6000_frame_this_id, rs6000_frame_prev_register)
6228         (rs6000_frame_sniffer, rs6000_frame_unwind)
6229         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
6230         (rs6000_frame_base): Implement a traditional frame unwinder.
6231         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
6232         frame unwinder.
6233
6234 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
6235
6236         * breakpoint.c (adjust_breakpoint_address): Don't adjust
6237         breakpoint address for watchpoints or the catch eventpoints.
6238         Add new paramter ``bptype''.  Adjust all callers.
6239
6240 2004-03-19  Andrew Cagney  <cagney@redhat.com>
6241
6242         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
6243
6244         * PROBLEMS: Delete note that ARM does not use frame code, problem
6245         fixed.
6246
6247 2004-03-18  Andrew Cagney  <cagney@redhat.com>
6248
6249         * stack.c (return_command): Delete code wrapped in #ifdef
6250         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
6251
6252         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
6253
6254 2004-03-18  Andrew Cagney  <cagney@redhat.com>
6255
6256         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
6257         DEPRECATED_IN_SIGTRAMP.
6258         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
6259         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
6260         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
6261         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
6262         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
6263         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
6264         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
6265         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
6266         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
6267         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
6268
6269 2004-03-18  Andrew Cagney  <cagney@redhat.com>
6270
6271         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
6272         (struct frame_base_table_entry): Define.
6273         (struct frame_base_table): Re-implement as a linked list.
6274         (frame_base_init): Re-implement.
6275         (frame_base_table): Delete function.
6276         (append_predicate): Delete function.
6277         (frame_base_append_sniffer): Update.
6278         (frame_base_set_default): Update.
6279         (frame_base_find_by_frame): Update.
6280         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
6281         * Makefile.in (frame-base.o): Update dependencies.
6282
6283 2004-03-17  Andrew Cagney  <cagney@redhat.com>
6284
6285         * frame.c (legacy_get_prev_frame): Pass correct frame to
6286         frame_unwind_find_by_frame.
6287
6288 2004-03-17  David Carlton  <carlton@kealia.com>
6289
6290         * NEWS: Mention C++ nested types and namespaces
6291
6292 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
6293
6294         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
6295         and "Regressions since gdb 5.3.".  Add known regressions since
6296         gdb 6.0.
6297
6298 2004-03-16  David Carlton  <carlton@kealia.com>
6299
6300         * dwarf2read.c (process_structure_scope): Process children even
6301         when we're a declaration.
6302
6303 2004-03-16  Andrew Cagney  <cagney@redhat.com>
6304
6305         * symtab.h (find_pc_sect_partial_function): Delete declaration.
6306         * blockframe.c (find_pc_partial_function)
6307         (find_pc_sect_partial_function): Merge into a single
6308         find_pc_partial_function.
6309
6310 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
6311
6312         * i386bsd-nat.c: s/regno/regnum/g.
6313         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
6314         FP0_REGNUM.
6315         (store_inferior_registers): Likewise.
6316
6317 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
6318
6319         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
6320         of i387_fill_fsave.
6321         (store_inferior_registers): Call i387_collect_fsave and
6322         i387_collect_fxsave instead of i387_fill_fsave and
6323         i387_fill_fxsave.
6324
6325 2004-03-15  Andrew Cagney  <cagney@redhat.com>
6326
6327         * Makefile.in (frame-unwind.o): Update dependencies.
6328         * frame-unwind.c: Include "gdb_obstack.h".
6329         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
6330         parameter.
6331         (append_predicate): Delete function.
6332         (struct frame_unwind_table_entry): New structure.
6333         (struct frame_unwind_table): Replace "sniffer" with "head" and
6334         "tail".
6335         (frame_unwind_append_sniffer): Update.
6336         (frame_unwind_find_by_frame): Update.
6337         (_initialize_frame_unwind): Registe frame_unwind_init using
6338         gdbarch_data_register_pre_init.
6339
6340 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
6341
6342         * i386bsd-nat.c: Update copyright year.
6343         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
6344         define unconditionally.
6345
6346 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
6347
6348         * i387-tdep.h (i387_collect_fsave): New prototype.
6349         * i387-tdep.c (i387_collect_fsave): New function containing most
6350         of the code from i387_fill_fsave.
6351         (i387_fill_fsave): Call i387_collect_fsave.
6352
6353 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
6354
6355         * i386-linux-tdep.c: Update copyright year.
6356         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
6357         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
6358         svr4_ilp32_link_map_offsets instead of
6359         i386_linux_svr4_fetch_link_map_offsets.
6360
6361 2004-03-15  David Carlton  <carlton@kealia.com>
6362
6363         Fix for PR c++/1553:
6364         * dwarf2read.c (read_structure_type): Determine type name by
6365         calling determine_class_name.
6366         (determine_class_name): New.
6367         (determine_prefix): Look at TYPE_TAG_NAME and call
6368         determine_class_name when appropriate.
6369         (determine_prefix_aux, class_name): Delete.
6370         (read_namespace): Set die->type.
6371
6372 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
6373
6374         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
6375         unused macro definition.  The definition in target.h (or perhaps
6376         elsewhere) takes precedence.
6377
6378 2004-03-15  Andrew Cagney  <cagney@redhat.com>
6379
6380         * ppc-tdep.h: Update copyright.
6381         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
6382         function signatures to match "regsets.h".
6383         * ppc-linux-tdep.c: Include "regset.h".
6384         (ELF_GREGSET_SIZE): Delete.
6385         (right_supply_register): New function.
6386         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
6387         using right_supply_register.
6388         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
6389         functions.
6390         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
6391         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
6392         (_initialize_ppc_linux_tdep): Do not register
6393         ppc_linux_regset_core_fns.
6394         (ppc_linux_regset_from_core_section): Replace
6395         fetch_core_registers.
6396         (ppc_linux_regset_core_fns): Delete.
6397         * ppc-linux-nat.c: (right_fill_reg): New function.
6398         (supply_gregset): Update call to ppc_linux_supply_gregset.
6399         (fill_gregset): Clear the register set, use right_fill_reg.
6400         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
6401         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
6402
6403         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
6404         unsigned.
6405
6406 2004-03-15  Andrew Cagney  <cagney@redhat.com>
6407
6408         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
6409         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
6410         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
6411         and register_gdbarch_data.
6412         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
6413         (struct gdbarch_data): Replace "init" by "pre_init" and
6414         "post_init".
6415         * gdbarch.h, gdbarch.c: Re-generate.
6416         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
6417         with"obstack", use OBSTACK_ZALLOC.
6418         (dwarf2_frame_ops): Delete.
6419         (dwarf2_frame_set_init_reg): Use gdbarch_data.
6420         (dwarf2_frame_init_reg): Use gdbarch_data.
6421         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
6422         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
6423         (_initialize_svr4_solib): Update.
6424         * user-regs.c (_initialize_user_regs): Update.
6425         * reggroups.c (_initialize_reggroup): Update.
6426         * regcache.c (_initialize_regcache): Update.
6427         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
6428         * libunwind-frame.c (_initialize_libunwind_frame): Update.
6429         * gnu-v3-abi.c (init_gnuv3_ops): Update.
6430         * frame-unwind.c (_initialize_frame_unwind): Update.
6431         * frame-base.c (_initialize_frame_base): Update.
6432         * user-regs.c (user_reg_add): Update.
6433         * reggroups.c (reggroup_add): Update.
6434         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
6435         * libunwind-frame.c (libunwind_frame_set_descr): Update.
6436         * frame-unwind.c (frame_unwind_append_sniffer): Update.
6437         * frame-base.c (frame_base_table): Update.
6438         * remote.c (_initialize_remote): Update.
6439         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
6440
6441 2004-03-15  Andrew Cagney  <cagney@redhat.com>
6442
6443         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
6444
6445 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
6446
6447         * Makefile.in (frv-linux-tdep.o): Add dependencies.
6448         * frv-linux-tdep.c: New file.
6449         * frv-tdep.c (struct gdbarch_tdep): Add new field
6450         ``sigcontext_reg_addr''.
6451         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
6452         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
6453         (frv_sigramp_frame_sniffer): New functions.
6454         (frv_sigtramp_frame_unwind): New static global.
6455         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
6456         sniffers.
6457         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
6458         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
6459
6460 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
6461
6462         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
6463         but not via a call to error(), when unable to read memory.
6464
6465 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
6466
6467         * frv-tdep.c (frv_call_dummy_words): Delete.
6468         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
6469
6470 2004-03-15  Andrew Cagney  <cagney@redhat.com>
6471
6472         * infrun.c (handle_step_into_function, step_over_function): Only
6473         update and use STEP_FRAME_ID when the system is using legacy
6474         frames.  Update comments.
6475
6476 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
6477
6478         * amd64-linux-tdep.h: Remove file.
6479         * amd64-linux-tdep.c: Don't include "inferior.h" and
6480         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
6481         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
6482         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
6483         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
6484         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
6485         macros.
6486         (user_to_gdb_regmap): Remove variable.
6487         (amd64_linux_gregset_reg_offset): New variable.
6488         (amd64_core_fns): Remove variable.
6489         (fetch_core_registers): Remove function.
6490         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
6491         functions.
6492         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
6493         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
6494         * Makefile.in (amd64_linux_tdep_h): Remove.
6495         (amd64-linux-nat.o): Update dependencies.
6496         (amd64-linux-tdep.o): Update dependencies.
6497
6498         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
6499         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
6500         functions.
6501         (fetch_inferior_registers, store_inferior_registers): Rewrite.
6502
6503         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
6504         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
6505
6506 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
6507
6508         * dwarf2read.c (read_structure_type): Rename from
6509         read_structure_scope.  Don't create a symbol or call process_die.
6510         Return immediately if die->type is set.  Call read_type_die before
6511         dwarf2_add_member_fn.
6512         (process_structure_scope): New function.
6513         (read_enumeration_type, process_enumeration_scope): New functions,
6514         broken out from read_enumeration.  Don't create the enumeration
6515         type if it has already been created.
6516         (read_enumeration): Removed.
6517         (process_die): Call read_structure_type, process_structure_scope,
6518         read_enumeration_type, and process_enumeration_scope.  Just call
6519         new_symbol for base and subrange types.  Add a comment about other
6520         type dies.
6521         (read_type_die): Call read_enumeration_type.
6522         (add_partial_structure, new_symbol): Update comments.
6523
6524 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
6525
6526         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
6527
6528 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
6529
6530         * tui/tui-win.h (tui_get_cmd_list): Declare.
6531         * tui/tui-win.c (tui_command): New function.
6532         (tui_get_cmd_list): New function.
6533         (_initialize_tui_win): Moved initialization of tui command in
6534         tui_get_cmd_list.
6535
6536         * tui/tui-data.c (init_content_element): Setup new data members.
6537         (init_win_info): Likewise.
6538         (free_content_elements): Free it.
6539         * tui/tui-data.h (struct tui_data_element): Store the register
6540         content to print.
6541         (struct tui_data_info): Keep the current register group.
6542
6543         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
6544
6545         * tui/tui-regs.h (tui_show_registers): Update prototype.
6546         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
6547         (tui_resize_all): No need to calculate anything for register window.
6548         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
6549         (tui_set_register_element, tui_set_general_regs_content): Remove.
6550         (tui_set_special_regs_content): Remove.
6551         (tui_set_general_and_special_regs_content): Remove.
6552         (tui_set_float_regs_content): Remove.
6553         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
6554         (tui_set_regs_content): Remove.
6555         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
6556         (tui_v_show_registers_command_support): Remove.
6557         (tui_show_registers): Use a reggroup to specify the registers to show.
6558         (tui_show_register_group): New function.
6559         (tui_display_registers_from): Compute the layout of register window
6560         and refresh with new API; be sure to delete old register windows.
6561         (tui_check_register_values): Update to use tui_get_register and
6562         tui_display_data.
6563         (tui_display_register): Just refresh the register window part.
6564         (tui_register_format): Format registers and save in tui_data_element.
6565         (tui_get_register): New to combine tui_reg_value_has_changed and
6566         tui_get_register_raw_value; fix to use the new gdb API.
6567         (tui_show_float_command): Renamed tui_reg_float_command.
6568         (tui_show_general_command): Renamed tui_reg_general_command.
6569         (tui_show_special_command): Renamed tui_reg_system_command.
6570         (_initialize_tui_regs): Remove unused commands.
6571
6572 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
6573
6574         * NEWS (New native configurations): Mention OpenBSD/amd64.
6575
6576         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
6577         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
6578         Remove defines.
6579         * config/i386/nm-fbsd64.h: Likewise.
6580         * config/i386/nm-obsd.h: Likewise.
6581         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
6582         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
6583
6584 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
6585
6586         * frv-tdep.c (set_variant_scratch_registers): New function.
6587         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
6588         New constants.
6589
6590         From Richard Sandiford  <rsandifo@redhat.com>:
6591         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
6592
6593 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
6594
6595         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
6596         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
6597         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
6598         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
6599         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
6600         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
6601         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
6602         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
6603         definitions from frv-tdep.c to frv-tdep.h.
6604
6605 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
6606
6607         Add shared library support for FR-V FDPIC ABI:
6608         * Makefile.in (solib-frv.o): Add dependencies.
6609         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
6610         New functions.
6611         (frv_push_dummy_call): Add support for FDPIC ABI.
6612         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
6613         for FDPIC ABI.
6614         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
6615         (frv_fdpic_find_canonical_descriptor): Declare.
6616         * solib-frv.c: New file.
6617         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
6618         * config/frv/tm-frv.h (solib.h): Include.
6619
6620 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
6621
6622         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
6623         (frv-tdep.o): Update dependencies.
6624         * frv-tdep.h: New file.
6625         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
6626         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
6627         constants.
6628         (struct gdbarch_tdep): Add new member ``frv_abi''.
6629         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
6630         functions.
6631         (new_variant): Set ``frv_abi'' field.
6632         (gdb_arch_init): Detect FDPIC executables.
6633
6634 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
6635
6636         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
6637         wrapper.
6638
6639 2004-03-11  Andrew Cagney  <cagney@redhat.com>
6640
6641         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
6642
6643 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
6644
6645         * solist.h (master_so_list): New function.
6646         * solib.c (master_so_list): Likewise.
6647         * solib-svr4.c (enable_break): Iterate over so_list entries
6648         obtained from master list instead of entries obtained directly
6649         via svr4_current_sos().
6650
6651 2004-03-10  Ben Elliston  <bje@gnu.org>
6652
6653         * MAINTAINERS: Update my mail address.
6654
6655 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
6656
6657         * remote-m32r-sdi.c: Support hardware watchpoint.
6658
6659 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
6660
6661         * user-regs.c: Update copyright years.
6662         (struct user_regs): Rename to gdb_user_regs.
6663         (append_user_reg, builtin_user_regs, user_regs_init)
6664         (user_reg_add, user_reg_map_name_to_regnum)
6665         (usernum_to_user_reg): Update.
6666
6667 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
6668
6669         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
6670         (skip_children): New functions.
6671         (locate_pdi_sibling): Call skip_children.
6672
6673 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
6674
6675         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
6676         * gdbtypes.c (check_typedef): Update comments.
6677
6678 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
6679
6680         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
6681         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
6682         pointer.  Update comment about comp_unit_head.
6683         (struct abbrev_info): Shorten two int flags.
6684         (dwarf_alloc_abbrev): Take a CU argument.
6685         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
6686         each time through the loop.  Update cleanup argument.
6687         (psymtab_to_symtab_1): Update cleanup call.
6688         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
6689         abbrev_obstack.
6690         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
6691         Just call obstack_free and clear the pointer.
6692
6693 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
6694
6695         * infrun.c (handle_inferior_event): Remove short-circuit code for
6696         events in a different thread.
6697
6698 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
6699
6700         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
6701         print the whole transfer.
6702         (initialize_targets): Update description of "set debug target".
6703
6704 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
6705
6706         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
6707
6708 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
6709
6710         * MAINTAINERS (write after approval): Add myself.
6711
6712 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
6713
6714         * sh-tdep.c (sh_print_registers_info): Use for loop.
6715         Don't skip multiple registers when a float register is encountered.
6716
6717 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
6718
6719         Fix PR tdep/1291.
6720         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
6721         to official SH documentation.
6722
6723 2004-03-07  Andrew Cagney  <cagney@redhat.com>
6724
6725         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
6726         unused function.
6727
6728 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
6729
6730         * arm-tdep.c (thumb_get_next_pc): Handle BX.
6731         (arm_get_next_pc): Handle BX and BLX.
6732
6733 2004-03-07  Andrew Cagney  <cagney@redhat.com>
6734
6735         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
6736         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
6737         HPPA_SP_REGNUM.
6738         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
6739         (hppa_target_read_fp): Delete.
6740         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
6741         register_virtual_size, max_register_raw_size,
6742         max_register_virtual_size, register_byte, register_size,
6743         target_read_fp, fp_regnum, and register_bytes.  Set register_type
6744         instead of register_virtual_type.
6745         (hppa32_register_type, hppa64_register_type): Replace
6746         hppa32_register_virtual_type and hppa64_register_virtual_type.
6747         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
6748         (HPPA_FP_REGNUM): Define.
6749
6750         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
6751
6752         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
6753         (pa_do_registers_info): Delete.
6754         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
6755         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
6756         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
6757
6758         * infcall.c (legacy_push_dummy_code): Delete #ifdef
6759         GDB_TARGET_IS_HPPA code.
6760         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
6761         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
6762         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
6763         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
6764         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
6765         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
6766         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
6767         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
6768         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
6769         (hppa_frameless_function_invocation, hppa64_store_return_value)
6770         (hppa_store_struct_return, hppa64_extract_return_value)
6771         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
6772         (hppa32_call_dummy_length, hppa64_call_dummy_length)
6773         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
6774         (find_proc_framesize, deposit_21, restore_pc_queue)
6775         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
6776         (rp_saved, pc_in_linker_stub): Delete.
6777
6778         Unconditionally enable 64-bit frame and ABI code.
6779         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
6780         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
6781         push_dummy_frame, fix_call_dummy, push_arguments,
6782         call_dummy_location, extract_return_value, use_struct_convention,
6783         store_return_value, store_struct_return, saved_pc_after_call,
6784         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
6785         frame_chain, frame_chain_valid, frameless_function_invocation,
6786         frame_saved_pc, and pop_frame.
6787
6788         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
6789         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
6790         (hppa_gdbarch_init): Do not set PC_REGNUM.
6791
6792 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
6793
6794         * config/alpha/tm-fbsd.h: Remove file.
6795         * config/alpha/fbsd.mt: Tweak comment.
6796         (TM_FILE): Set to tm-alpha.h.
6797
6798 2004-03-05  Andrew Cagney  <cagney@redhat.com>
6799
6800         * infrun.c (step_over_function): When non-legacy code, and no
6801         step_frame_id, use the unwinder to get the caller's frame ID.
6802
6803 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
6804
6805         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
6806         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
6807         bfd_arch_unknown.  Adjust comment.
6808
6809         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
6810         * i386obsd-tdep.c: Correct spelling in comment.
6811         * i386nbsd-tdep.c: Correct spelling in comment.
6812         * sparc-tdep.c: Correct spelling in comments.
6813
6814 2004-03-05  David Carlton  <carlton@kealia.com>
6815
6816         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
6817         bug.
6818
6819 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
6820
6821         * sparc-tdep.c: Fix typo in comment.
6822
6823 2004-03-04  J. Brobecker  <brobecker@gnat.com>
6824
6825         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
6826
6827 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
6828
6829         * dwarf2read.c: Add comment describing memory lifetimes.
6830         (struct dwarf2_pinfo): Update comment.
6831         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
6832         (read_enumeration, new_symbol): Don't use obsavestring.
6833
6834 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
6835
6836         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
6837         instead of amd64_fill_fxsave.
6838         * amd64bsd-nat.c (store_inferior_registers): Likewise.
6839         * amd64fbsd-nat.c (fill_fpregset): Likewise.
6840
6841         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
6842         Reorganize code a bit.
6843
6844 2004-03-04  Orjan Friberg  <orjanf@axis.com>
6845
6846         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
6847         when the frame pointer is pushed.  Don't set the frame pointer's
6848         address on the stack unless it's actually located there.
6849         Set the SRP's address on the stack correctly when the PC is still in
6850         the prologue.
6851         (cris_return_value): New function.
6852         (cris_gdbarch_init): Clear deprecated store_return_value,
6853         extract_return_value.
6854
6855 2004-03-02  Jim Blandy  <jimb@redhat.com>
6856
6857         * stabsread.c (reg_value_complaint): The maximum register number
6858         is one less than the number of registers.
6859
6860 2004-03-02  Andrew Cagney  <cagney@redhat.com>
6861
6862         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
6863         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
6864         trailing comma and redundant assignment of I386_ST0_REGNUM.
6865         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
6866         32-bit segment registers.
6867
6868 2004-03-01  Andrew Cagney  <cagney@redhat.com>
6869
6870         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
6871         use frame_relative_level and get_next_frame.
6872
6873 2004-02-29  Andrew Cagney  <cagney@redhat.com>
6874
6875         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
6876         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
6877         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
6878         Delete macro.
6879
6880 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
6881
6882         * inflow.c (terminal_inferior): Don't give up the terminal if we
6883         previously couldn't get the inferior's terminal state.
6884
6885 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
6886
6887         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
6888         PC_REGNUM.
6889
6890 2004-02-28  Andrew Cagney  <cagney@redhat.com>
6891
6892         * NEWS: Refer to GDB 6.1.
6893         * README: Refer to GDB 6.1.
6894         * PROBLEMS: Refer to GDB 6.1.
6895
6896 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
6897
6898         * thread-db.c (disable_thread_signals): Remove unused function.
6899
6900 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
6901
6902         * amd64-nat.c: Include "gdb_string.h".
6903         (amd64_collect_native_gregset): Zero-extend the 32-bit
6904         general-purpose registers and %eip.
6905
6906         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
6907         * amd64-tdep.c (amd64_collect_fxsave): New function.
6908         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
6909
6910         * i387-tdep.h: Update copyright year.
6911         (i387_collect_fxsave): New prototype.
6912         * i387-tdep.c: Update copyright year.
6913         (i387_collect_fxsave): New function containing most of the code
6914         from i387_fill_fxsave.
6915         (i387_fill_fxsave): Call i387_collect_fxsave.
6916
6917 2004-02-28  Andrew Cagney  <cagney@redhat.com>
6918
6919         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
6920         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
6921
6922 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
6923
6924         * amd64-tdep.c (amd64_frame_cache): Fix comment.
6925
6926 2004-02-28  Andrew Cagney  <cagney@redhat.com>
6927
6928         * utils.c: Use "", instead of <>, to include readline.
6929         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
6930         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
6931         * source.c, solib.c, exec.c, event-top.c: Ditto.
6932         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
6933         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
6934         * Makefile.in: Update all dependencies.
6935         (readline_tilde_h, readline_history_h): Define.
6936         (readline_headers): Delete.
6937
6938 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
6939
6940         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
6941         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
6942         "config/i386/tm-lx64.h".
6943
6944         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
6945         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
6946         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
6947
6948 2004-02-28  Andrew Cagney  <cagney@redhat.com>
6949
6950         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
6951
6952         * breakpoint.c (_initialize_breakpoint): Use
6953         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
6954         Add help to show command.
6955
6956 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
6957
6958         * i386-nat.c: Reformat to be closer to coding standards.
6959         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
6960         `retval'.  Make variables `align' and `size' local to while-loop.
6961         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
6962         (_initialize_i386_nat): New prototype.
6963
6964         * tui/tui.c: Include <readline/readline.h> instead of
6965         "readline/readline.h".  Include it after <term.h> and
6966         "gdb_curses.h".
6967
6968 2004-02-27  Andrew Cagney  <cagney@redhat.com>
6969
6970         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
6971         the new frame unwind code.
6972         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
6973         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
6974         PCOQ_HEAD_REGNUM.
6975
6976         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
6977         "return_value" and "push_dummy_call".
6978         (hppa32_use_struct_convention): Delete unused function.
6979         (hppa32_store_return_value): Delete unused function.
6980         (hppa32_extract_return_value): Delete unused function.
6981         (hppa32_stack_align): Delete function.
6982
6983 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
6984
6985         * coffread.c (enter_linenos): Don't let rawptr reference memory
6986         outside linetab[]'s limits.
6987
6988 2004-02-27  Andrew Cagney  <cagney@redhat.com>
6989
6990         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
6991         inferior stack space - the stack needs to grow upwards.
6992         (hppa32_frame_align): New function.
6993         (hppa64_frame_align): Replace hppa_frame_align.
6994         (hppa_gdbarch_init): Update.
6995
6996 2004-02-26  Orjan Friberg  <orjanf@axis.com>
6997
6998         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
6999         (dwarf2-frame.h): Include.
7000         (enum cris_regnums): New enum CRIS_FP_REGNUM.
7001         Remove static variables related to ABI setting.
7002         (struct gdbarch_tdep): Remove cris_abi member.
7003         (struct frame_extra_info): Remove.
7004         (cris_unwind_cache, stack_item): New structs.
7005         (cris_frame_unwind, cris_frame_base): New variables.
7006         (push_stack_item, pop_stack_item)
7007         (cris_frame_unwind_cache, cris_frame_this_id)
7008         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
7009         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
7010         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
7011         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
7012         (cris_reg_struct_has_addr): New functions.
7013         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
7014         (cris_frame_saved_pc, cris_saved_pc_after_call,
7015         (cris_store_struct_return, cris_frameless_function_invocation)
7016         (cris_pop_frame, cris_skip_prologue_main)
7017         (cris_abi_original_store_return_value)
7018         (cris_abi_v2_store_return_value)
7019         (cris_abi_original_extract_return_value)
7020         (cris_abi_v2_extract_return_value)
7021         (cris_abi_original_reg_struct_has_addr)
7022         (cris_abi_v2_reg_struct_has_addr)
7023         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
7024         (cris_push_return_address, cris_abi_update): Remove.
7025         (_initialize_cris_tdep): Remove ABI command.
7026         (cris_dump_tdep): Ditto.
7027         (cris_gdbarch_init): Remove ABI command.
7028         Set store_return_value, extract_return_value, push_dummy_code,
7029         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
7030         frame_unwind_append_sniffer, frame_base_set_default.
7031         Clear deprecated init_frame_pc, push_arguments, store_return_value,
7032         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
7033         sizeof_call_dummy_words, get_saved_register, push_return_address,
7034         pop_frame, store_struct_return, frame_init_saved_regs,
7035         init_extra_frame_info, frameless_function_invocation, frame_chain,
7036         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
7037         dummy_write_sp.
7038
7039 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
7040
7041         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
7042         * valprint.c (print_hex_chars): Change from static to external.
7043         (print_char_chars): New function.
7044         * printcmd.c (print_scalar_formatted): For integer and enum types
7045         that are longer than LONGEST, perform processing via appropriate
7046         print_*_chars routines.
7047
7048 2004-02-26  Andrew Cagney  <cagney@redhat.com>
7049
7050         * Makefile.in: Update dependencies.
7051         Changes from Ulrich Weigand,
7052         * s390-tdep.c: Include "dwarf2-frame.h".
7053         (s390_dwarf2_frame_init_reg): New function.
7054         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
7055         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
7056
7057 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
7058
7059         * breakpoint.c (pending_break_support): New setting variable.
7060         (break_command_1): Account for pending_break_support setting
7061         when creating pending breakpoints.
7062         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
7063         (_initialize_breakpoint): Add "set breakpoint pending" and
7064         "show breakpoint pending" commands.
7065
7066 2004-02-26  Andrew Cagney  <cagney@redhat.com>
7067
7068         Fix PR i18n/1570.
7069         * charset.c (backslashable, backslashed, represented): Remove 'e'
7070         from list of escaped characters, not part of ISO-C.
7071
7072 2004-02-25  J. Brobecker  <brobecker@gnat.com>
7073
7074         From Peter Schauer <schauer@pdf.de>:
7075         * tui/tui.c: Move system header includes after local includes.
7076         Fixes a build failure on solaris systems.
7077
7078 2004-02-25  J. Brobecker  <brobecker@gnat.com>
7079
7080         * configure.in: Refine the previous change.
7081         * configure: Regenerate.
7082
7083 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
7084
7085         * amd64-tdep.h: Renamed from x86-64-tdep.h.
7086         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
7087         "amd64-tdep.h" instead of "x86-64-tdep.h".
7088         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
7089         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
7090         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
7091         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
7092         and "x86-64-tdep.c".
7093         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
7094         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
7095         and "x86-64-tdep.c".
7096         * amd64bsd-nat.c: Update copyright year.
7097         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
7098         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
7099         "x86-64-tdep.h".
7100         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
7101         "x86-64-tdep.h".
7102         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
7103         "x86-64-tdep.h".
7104         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
7105         "x86-64-tdep.h".
7106         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
7107         "x86-64-tdep.h".
7108         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
7109         "x86-64-tdep.h".
7110         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
7111         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
7112         * Makefile.in (amd64_linux_tdep_h): Renamed from
7113         x86_64_linux_tdep_h.
7114         (amd64_tdep_h): Renamed from x86_64_tdep_h.
7115         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
7116         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
7117         (amd64obsd-tdep.o): Update dependencies.
7118         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
7119         dependencies.
7120         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
7121         dependencies.
7122         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
7123         amd64-linux-nat.c amd64-linux-tdep.c.
7124         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
7125         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
7126         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
7127         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
7128         amd64-tdep.o and amd64-linux-tdep.o.
7129         (TM_FILE): Set to tm-linux64.h.
7130         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
7131         (NAT_FILE): Set to nm-linux64.h.
7132         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
7133         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
7134         amd64-tdep.o.
7135         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
7136         amd64-tdep.o.
7137         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
7138         amd64-tdep.o.
7139
7140 2004-02-25  Roland McGrath  <roland@redhat.com>
7141
7142         * remote.c (remote_protocol_qPart_auxv): New variable.
7143         (init_all_packet_configs): Initialize it.
7144         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
7145         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
7146         (show_remote_cmd): Call it.
7147         (_initialize_remote): Initialize commands.
7148         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
7149         service TARGET_OBJECT_AUXV requests.
7150
7151 2004-02-25  J. Brobecker  <brobecker@gnat.com>
7152
7153         * configure.in: Make sure that the wborder function is available.
7154         Otherwise, search for it in the cur_colr library.
7155         * configure: Regenerate.
7156
7157 2004-02-25  Andrew Cagney  <cagney@redhat.com>
7158
7159         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
7160
7161 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
7162
7163         * config/i386/tm-x86-64linux.h: Tweak comments.
7164
7165 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
7166
7167         * MAINTAINERS: Add self to write-after-approval list.
7168
7169 2004-02-25  Andrew Cagney  <cagney@redhat.com>
7170
7171         PR cli/1566.  Problem found, and fix suggested by David Allan.
7172         * cli/cli-script.c (execute_control_command): Unconditionally
7173         install a cleanup.  Default "ret" to "invalid_control".  Use
7174         "break" instead of "return" to escape from the switch.
7175
7176 2004-02-24  J. Brobecker  <brobecker@gnat.com>
7177
7178         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
7179         with the lines macro defined in term.h on AiX.
7180         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
7181         a collision with the label_width macro defined in term.h on AiX.
7182
7183 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
7184
7185         Committed by Kevin Buettner <kevinb@redhat.com>.
7186
7187         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
7188         * ia64-tdep.c (ia64_write_pc): Make it a global function.
7189         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
7190         instead of ia64_write_pc().
7191         * ia64-linux-tdep.c (regcache.h): Include.
7192         (ia64_linux_write_pc): New function.
7193
7194 2004-02-23  Roland McGrath  <roland@redhat.com>
7195
7196         * auxv.c (info_auxv_command): Fix typos in error messages.
7197
7198 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
7199
7200         * x86-64-tdep.h: Tweak comment.
7201         (enum amd64_regnum): New.
7202         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
7203         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
7204         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
7205         (X86_64_XMM1_REGNUM): Removed.
7206         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
7207         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
7208         prototypes for renamed functions.
7209         * x86-64-tdep.c: Fix typo.
7210         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
7211         register numbers.
7212         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
7213         Use constants from `enum amd64_regnum' for register numbers.
7214         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
7215         (amd64_analyze_prologue, amd64_frame_cache,
7216         amd64_sigtramp_frame_cache): Use constants from `enum
7217         amd64_regnum' for register numbers.
7218         (amd64_supply_fpregset): Adjust for renamed functions.
7219         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
7220         `enum amd64_regnum' for register numbers.
7221         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
7222         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
7223         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
7224         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
7225         (amd64_linux_fill_gregset): Adjust for renamed macros.
7226         (fetch_core_registers): Adjust for renamed functions.
7227         (amd64_linux_init_abi): Adjust for renamed functions.
7228         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
7229         renamed functions.
7230         * amd64-nat.c: Adjust for renamed macros.
7231         * amd64bsd-nat.c (fetch_inferior_registers)
7232         (store_inferior_registers): Use constants from `enum amd64_regnum'
7233         for register numbers.  Adjust for renamed variables.
7234         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
7235         renamed variables.
7236         (_initialize_amd64fbsd_nat): Use constants from `enum
7237         amd64_regnum' for register numbers.
7238         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
7239         `enum amd64_regnum' for register numbers.
7240         (amd64fbsd_init_abi): Adjust for renamed functions.
7241         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
7242         `enum amd64_regnum' for register numbers.
7243         (amd64nbsd_init_abi): Adjust for renamed functions.
7244         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
7245         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
7246         `enum amd64_regnum' for register numbers.
7247         (amd64obsd_init_abi): Adjust for renamed functions.
7248         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
7249
7250 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
7251
7252         * breakpoint.c (print_one_breakpoint): Do not output spaces
7253         after printing <PENDING> for a pending breakpoint.
7254
7255 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
7256
7257         * printcmd.c (print_scalar_formatted): Initialize val_long
7258         to remove compiler warning message.
7259
7260 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
7261
7262         * defs.h (nquery, yquery): New prototypes.
7263         * breakpoint.c (break_command_1): Use new nquery interface.
7264         * utils.c (defaulted_query, nquery, yquery): New functions.
7265
7266 2004-02-23  Andrew Cagney  <cagney@redhat.com>
7267
7268         * hppa-tdep.c (hppa_frame_align): New function.
7269         (hppa32_push_dummy_call): New function.
7270         (hppa64_push_dummy_call): New function.
7271         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
7272         disabled.
7273
7274         * infcall.c (legacy_push_dummy_code): Don't call deprecated
7275         FIX_CALL_DUMMY when push_dummy_call is available.
7276         (call_function_by_hand, push_dummy_code): Ditto.
7277
7278 2004-02-22  Andrew Cagney  <cagney@redhat.com>
7279
7280         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
7281         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
7282         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
7283         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
7284         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
7285         call_dummy_location to ON_STACK.
7286
7287 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
7288
7289         * x86-64-linux-tdep.c: Tweak comment.
7290         (amd64_linux_supply_gregset): Renamed from
7291         x86_64_linux_supply_gresget.
7292         (amd64_linux_fill_gregset): Renamed from
7293         x86_64_linux_fill_gregset.
7294         (fetch_core_registers): Adjust for renamed functions.
7295         (amd64_core_fns): Renamed from x86_64_core_fns.
7296         (amd64_linux_sigtramp_start): Renamed from
7297         x86_64_linux_sigtramp_start.
7298         (amd64_linux_pc_in_sigtramp): Renamed from
7299         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
7300         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
7301         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
7302         (amd64_linux_sigcontext_addr): Renamed from
7303         x86_64_linux_sigcontext_addr.
7304         (amd64_linux_sc_reg_offset): Renamed from
7305         x86_64_linux_sc_reg_offset.
7306         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
7307         Adjust for renamed functions and variables.
7308         (_initialize_amd64_linux_tdep): Renamed from
7309         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
7310         variables.
7311         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
7312         Adjust for renamed functions.
7313
7314         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
7315         from x86_64_linux_gregset64_reg_offset.
7316         (amd64_linux_gregset32_reg_offset): Rename from
7317         x86_64_linux_gregset64_reg_offset.
7318         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
7319         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
7320         (amd64_linux_dr_set_control): Renamed from
7321         x86_64_linux_dr_set_control.  Adjust for renamed functions.
7322         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
7323         Adjust for renamed functions.
7324         (amd64_linux_dr_reset_addr): Renamed from
7325         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
7326         (amd64_linux_dr_get_status): Renamed from
7327         x86_64_linux_dr_get_status.  Adjust for renamed functions.
7328         (_initialize_amd64_linux_nat): Renamed from
7329         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
7330         functions.
7331         * config/i386/nm-x86-64linux.h: Update copyright year.
7332         Adjust for renamed functions.
7333
7334         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
7335         amd64fbsd_sigtramp_start.
7336         (amd64fbsd_sigtramp_end_addr): Renamed from
7337         amd64fbsd_sigtramp_end.
7338         (amd64fbsd_init_abi): Adjust for renamed variables.
7339         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
7340         variables.
7341         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
7342         amd64fbsd_sigtramp_start.
7343         (amd64fbsd_sigtramp_end_addr): Renamed from
7344         amd64fbsd_sigtramp_end.
7345
7346 2004-02-22  Andrew Cagney  <cagney@redhat.com>
7347
7348         * hppa-tdep.c (hppa32_return_value): New function.
7349         (hppa64_return_value): New function.
7350         (hppa_gdbarch_init): Set return_value; keep disabled.
7351
7352         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
7353         struct-return and inferior function call methods.
7354
7355         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
7356         "frame-base.h".
7357         (struct hppa_frame_cache): Define.
7358         (hppa_frame_cache, hppa_frame_this_id): New functions.
7359         (hppa_frame_prev_register): New function.
7360         (hppa_frame_unwind, hppa_frame_base): New variables.
7361         (hppa_frame_unwind_sniffer): New function.
7362         (hppa_frame_base_address, hppa_unwind_pc): New function.
7363         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
7364         sniffer, and frame base sniffer; keep disabled.
7365         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
7366         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
7367
7368         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
7369         to predicates for "seriously old code".
7370
7371         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
7372         runtime if(0).
7373
7374         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
7375         unsigned.
7376         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
7377
7378         * config/pa/tm-hppa.h: Update copyright.
7379         (DEPRECATED_INIT_FRAME_PC): Delete macro.
7380         (deprecated_init_frame_pc_default): Delete declaration.
7381         (hppa_frame_init_saved_regs): Delete declaration.
7382         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
7383         * hppa-tdep.c: Include "arch-utils.h".
7384         (hppa_gdbarch_init): Set deprecated init_frame_pc
7385         and deprecated frame_init_saved_regs.
7386         (hppa_frame_init_saved_regs): Make static.
7387
7388 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
7389
7390         Remove old 386BSD support.
7391         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
7392         * configure.host: Remove i[34567]86-*-bsd*.
7393         * configure.tgt: Remove i[34567]86-*-bsd*.
7394         * i386b-nat.c: Removed.
7395         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
7396         (i386b-nat.o): Remove dependencies.
7397
7398         * config/i386/i386bsd.mh: Removed.
7399         * config/i386/i386bsd.mt: Removed.
7400         * config/i386/nm-i386bsd.h: Removed.
7401         * config/i386/tm-i386bsd.h: Removed.
7402         * config/i386/xm-i386bsd.h: Removed.
7403
7404         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
7405
7406         * amd64fbsd-tdep.c: Include "solib-svr4.h".
7407         (amd64fbsd_init_abi): Set link map offsets.
7408         * amd64nbsd-tdep.c: Include "slib-svr4.h".
7409         (amd64nbsd_init_abi): Set link map offsets.
7410         * amd64obsd-tdep.c: Include "solib-svr4.h".
7411         (amd64obsd_init_abi): Set link map offsets.
7412         * i386fbsd-tdep.c: Include "solib-svr4.h".
7413         (i386fbsd_init_abi): Set link map offsets.
7414         * i386nbsd-tdep.c: Include "solib-svr4.h".
7415         (i386nbsdelf_init_abi): Set link map offsets.
7416         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
7417         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
7418         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
7419         solib-legacy.o and core-aout.o. Reformat.
7420         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
7421         solib-svr4.o, solib-legacy.o.  Reformat.
7422         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
7423         * config/i386/nbsdelf.mh: Reformat.
7424         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
7425         solib-svr4.o, solib-legacy.o and corelow.o.
7426         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
7427         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
7428         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
7429         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
7430         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
7431         (TM_FILE): Set to tm-fbsd.h.
7432         * config/i386/nbsd.mt (TDEPFILES): Reformat.
7433         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
7434         solib-svr4.o.
7435         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
7436         solib-svr4.o.
7437         (TM_FILE): Set to nm-nbsd.h.
7438         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
7439         Simplify shared library support.  Don't include "elf/common.h".
7440         (SVR4_SHARED_LIBS): Don't define.
7441         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
7442         "solib.h".
7443         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
7444         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
7445         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
7446         Don't include "i386/tm-i386.h".  Include "solib.h".
7447         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
7448         Don't include "i386/tm-i386.h".
7449         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
7450         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
7451         Include "i386/xm-i386.h".
7452         (HOST_LONG_DOUBLE_FORMAT): Remove.
7453
7454         Fix OpenBSD/i386 sigtramp recognition.
7455         * i386-tdep.h: Update copyright year.
7456         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
7457         (i386bsd_sigtramp_end): New prototypes.
7458         (i386fbsd_sigtramp_start_addr): Renamed from
7459         i386fbsd_sigtramp_start.
7460         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
7461         (i386obsd_sigtramp_start_addr): Renamed from
7462         i386obsd_sigtramp_start.
7463         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
7464         * i386bsd-tdep.c: Update copyright year.
7465         (i386bsd_pc_in_sigtramp): Make public.
7466         * i386fbsd-nat.c: Update copyright year.
7467         (_initialize_i386fbsd_nat): Adjust for renamed variables.
7468         * i386fbsd-tdep.c: Update copyright year.
7469         (i386fbsd_sigtramp_start_addr): Renamed from
7470         i386fbsd_sigtramp_start.
7471         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
7472         (i386fbsdaout_init_abi): Adjust for renamed variables.
7473         * i386obsd-nat.c: Update copyright year.
7474         (_initialize_i386obsd_nat): Adjust for renamed variables.
7475         * i386obsd-tdep.c: Include "target.h".
7476         (i386obsd_page_size): New variable.
7477         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
7478         (i386obsd_sigtramp_end): New functions.
7479         (i386obsd_sigtramp_start_addr): Renamed from
7480         i386obsd_sigtramp_start.
7481         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
7482         (i386obsd_init_abi): Adjust for renamed variables.  Set
7483         pc_in_sigtramp, sigtramp_start and sigtramp_end.
7484         * Makefile.in (i386obsd-tdep.o): Update dependencies.
7485
7486         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
7487         trampoline change in OpenBSD kernel.
7488
7489         * amd64-nat.c: Update copyright year.
7490         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
7491         architecture from REGCACHE.
7492
7493         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
7494         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
7495
7496 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
7497
7498         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
7499         i[34567]86-*-openbsd3.[0-3].
7500         * config/i386/obsdaout.mh: New file.
7501
7502         * config/i386/obsd.mh (MH_FLAGS): Remove.
7503
7504         Fix PR build/1549.
7505         * i386obsd-tdep.c: Update copyright years.  Include
7506         "solib-svr4.h".
7507         (i386obsd_init_abi): Don't set regset_from_core_section here.
7508         (i386obsd_aout_init_abi): New function.  Set
7509         regset_from_core_section here.
7510         (i386obsd_elf_init_abi): New function.
7511         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
7512         * Makefile.in (i386obsd-tdep.o): Update dependecies.
7513         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
7514         (TM_FILE): Set to tm-nbsd.h.
7515
7516         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
7517         solib-sunos.o.
7518
7519         * solib-svr4.h: Update copyright year.
7520         (svr4_ilp32_fetch_link_map_offsets)
7521         (svr4_lp64_fetch_link_map_offsets): New prototype.
7522         * solib-svr4.c: Update copyright year.
7523         (svr4_ilp32_fetch_link_map_offsets)
7524         (svr4_lp64_fetch_link_map_offsets): New function.
7525
7526 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
7527
7528         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
7529         to the partial symbol table.
7530
7531 2004-02-20  J. brobecker  <brobecker@gnat.com>
7532
7533         * PROBLEMS: Add description of problem documented under gdb/1560.
7534
7535 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
7536
7537         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
7538         comments.
7539         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
7540         functions.
7541         (amd64obsd_init_abi): Reorder initializations.  Use
7542         amd64obsd_r_reg_offset to initialize the general-purpose register
7543         set details.  Set regset_from_core_section.
7544         (_initialize_amd64obsd_tdep): Rename from
7545         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
7546         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
7547         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
7548
7549         * NEWS (New native configurations): Mention OpenBSD/alpha.
7550         * configure.tgt: Add alpha*-*-openbsd*.
7551         * configure.host: Add alpha*-*-openbsd*.
7552         * alphanbsd-tdep.c: Update copyright year.
7553         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
7554
7555 2004-02-20  Andrew Cagney  <cagney@redhat.com>
7556
7557         Fix PR tdep/1372.
7558         * configure.tgt: Delete target "none-*-*".
7559         * configure.host: Delete host "none-*-*".
7560         * config/none/none.mh: Delete file.
7561         * config/none/none.mt: Delete file.
7562         * config/none/xm-none.h: Delete file.
7563         * config/none/tm-none.h: Delete file.
7564         * config/none/nm-none.h: Delete file.
7565
7566 2004-02-19  Fred Fish  <fnf@redhat.com>
7567
7568         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
7569         cache->uses_fp prior to setting it.
7570
7571 2004-02-19  Fred Fish  <fnf@redhat.com>
7572
7573         Fix for PR breakpoint/1558.
7574         * sh-tdep.c (IS_JSR): New macro.
7575         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
7576
7577 2004-02-19  Jim Blandy  <jimb@redhat.com>
7578
7579         * findvar.c (value_from_register): Doc fix.
7580
7581 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
7582
7583         * printcmd.c (print_scalar_formatted): Do not check for sizeof
7584         type being greater than sizeof of host's LONGEST.  Always use
7585         unpack_long() unless format 'f' chosen.
7586
7587 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
7588
7589         Committed by Elena Zannoni  <ezannoni@redhat.com>
7590
7591         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
7592         contains a symbol wich is the best, non-exact match for the given
7593         pc.  Update comments.
7594
7595 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
7596
7597         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
7598         macro, which was part of the now removed Mach 3 port.
7599         * utils.c (request_quit): Ditto.
7600
7601 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
7602
7603         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
7604         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
7605
7606 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
7607
7608         Committed by Mark Kettenis  <kettenis@gnu.org>.
7609
7610         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
7611         Define.
7612
7613 2004-02-18  Andrew Cagney  <cagney@redhat.com>
7614
7615         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
7616         CONFIG_INSTALL and CONFIG_UNINSTALL.
7617         * configure: Re-generate.
7618         * interps.h (INTERP_TUI): Define.
7619         * Makefile.in: Update dependencies.
7620         (TUI): New macro.
7621         (tui-main.o): Specify dependencies.
7622         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
7623         * tui/tui-main.c: New file.
7624
7625 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
7626
7627         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
7628         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
7629         dependencies.
7630         * configure.host: Add x86_64-*-openbsd*.
7631         * configure.tgt: Add x86_64-*-openbsd*.
7632         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
7633
7634         * tui/tui.c: Don't include <malloc.h>.
7635
7636         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
7637         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
7638         amd64nbsd-tdep.c.
7639
7640         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
7641         static.  Remove extraneous whitespace.
7642         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
7643         static.
7644
7645 2004-02-17  Jim Blandy  <jimb@redhat.com>
7646
7647         * findvar.c (value_from_register): Doc fix.
7648
7649 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
7650
7651         Committed by Jim Blandy  <jimb@redhat.com>.
7652
7653         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
7654         CORE_ADDR as type for selectors.  Correct types for GNU run time
7655         message lookup function to use double indirection.
7656         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
7657         * objc-lang.h (lookup_child_selector): Adapt prototype.
7658
7659         * s390-nat.c (SUBOFF): New macro.
7660         (supply_gregset, fill_gregset): Use it to handle debugging
7661         of 32-bit exectuables running under a 64-bit kernel.
7662         * s390-tdep.c: Include "solib-svr4.h".
7663         (s390_svr4_fetch_link_map_offset): New function.
7664         (s390x_svr_fetch_link_map_offset): Likewise.
7665         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
7666         * Makefile.in (s390-tdep.o): Update dependencies.
7667
7668         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
7669         "frame-unwind.h".
7670         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
7671         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
7672         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
7673         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
7674         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
7675         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
7676         S390_SIGNAL_FRAMESIZE,
7677         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
7678         (struct frame_extra_info): Remove.
7679         (s390_memset_extra_info): Remove.
7680         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
7681         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
7682         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
7683         (is_rse): Renamed to ...
7684         (is_rsy): ... this.  Support long displacements.
7685         (is_rxe): Renamed to ...
7686         (is_rxy): ... this.  Support long displacements.
7687         (compute_x_addr): Support long displacements.
7688         (struct s390_prologue_data): New data type.
7689         (s390_on_stack): Change API to use struct s390_prologue_data.
7690         (s390_store): Reimplement.
7691         (s390_load): New function.
7692         (s390_get_signal_frame_info): Remove.
7693         (s390_get_frame_info): Remove, replace by ...
7694         (s390_analyze_prolog): ... this new function.
7695         (s390_check_function_end): Remove.
7696         (s390_function_start): Remove.
7697         (s390_frameless_function_invokation): Remove.
7698         (s390_is_sigreturn): Remove.
7699         (s390_init_frame_pc_first): Remove.
7700         (s390_init_frame_extra_info): Remove.
7701         (s390_frame_init_saved_regs): Remove.
7702         (s390_frame_saved_pc_nofix): Remove.
7703         (s390_frame_saved_pc): Remove.
7704         (s390_frame_chain): Remove.
7705         (s390_fp_regnum, s390_read_fp): Remove.
7706         (s390_pop_frame_regular, s390_pop_frame): Remove.
7707         (s390_saved_pc_after_call): Remove.
7708         (s390_skip_prologue): Reimplement.
7709         (s390_in_function_epilogue_p): Support long displacements.
7710         (struct s390_unwind_cache): New data structure.
7711         (s390_frame_unwind_cache): New function.
7712         (s390_prologue_frame_unwind_cache): Likewise.
7713         (s390_backchain_frame_unwind_cache): Likewise.
7714         (s390_frame_this_id, s390_frame_prev_register): Likewise.
7715         (s390_frame_unwind): Define.
7716         (s390_frame_sniffer): New function.
7717         (struct s390_pltstub_unwind_cache): New data structure.
7718         (s390_pltstub_frame_unwind_cache): New function.
7719         (s390_pltstub_frame_this_id): Likewise.
7720         (s390_pltstub_frame_prev_register): Likewise.
7721         (s390_pltstub_frame_unwind): Define.
7722         (s390_pltstub_frame_sniffer): New function.
7723         (struct s390_sigtramp_unwind_cache): New data structure.
7724         (s390_sigtramp_frame_unwind_cache): New function.
7725         (s390_sigtramp_frame_this_id): Likewise.
7726         (s390_sigtramp_frame_prev_register): Likewise.
7727         (s390_sigtramp_frame_unwind): Define.
7728         (s390_sigtramp_frame_sniffer): New function.
7729         (s390_frame_base_address, s390_local_base_address): New functions.
7730         (s390_frame_base): Define.
7731         (s390_unwind_pc, s390_unwind_sp): New function.
7732         (s390_push_dummy_call): Use new frame base location.
7733         (s390_unwind_dummy_id): Likewise.
7734         (s390_gdbarch_init): Remove calls to:
7735         set_gdbarch_frameless_function_invocation,
7736         set_gdbarch_deprecated_init_frame_pc,
7737         set_gdbarch_deprecated_frame_chain,
7738         set_gdbarch_deprecated_frame_init_saved_regs,
7739         set_gdbarch_deprecated_pop_frame,
7740         set_gdbarch_deprecated_init_extra_frame_info,
7741         set_gdbarch_deprecated_init_frame_pc_first,
7742         set_gdbarch_deprecated_target_read_fp,
7743         set_gdbarch_deprecated_frame_saved_pc,
7744         set_gdbarch_deprecated_saved_pc_after_call,
7745         set_gdbarch_deprecated_fp_regnum.
7746         Add calls to:
7747         set_gdbarch_in_solib_call_trampoline,
7748         frame_unwind_append_sniffer,
7749         frame_base_set_default,
7750         set_gdbarch_unwind_pc,
7751         set_gdbarch_unwind_sp.
7752         * Makefile.in (s390-tdep.o): Update dependencies.
7753
7754         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
7755         (S390_STACK_FRAME_OVERHEAD): Remove.
7756         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
7757         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
7758         (s390_promote_integer_argument): Remove.
7759         (s390_cannot_extract_struct_value_address): Remove.
7760         (s390_use_struct_convention, s390_store_struct_return): Remove.
7761         (s390_extract_return_value, s390_store_return_value): Remove.
7762         (s390_return_value_convention, s390_return_value): New functions.
7763         (is_float_singleton): Handle typedefs.
7764         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
7765         Remove, replace by ...
7766         (s390_function_arg_pass_by_reference, s390_function_arg_float,
7767         s390_function_arg_integer): ... these new functions.
7768         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
7769         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
7770         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
7771         Fill in tdep->abi.
7772         Remove calls to:
7773         set_gdbarch_deprecated_store_struct_return,
7774         set_gdbarch_deprecated_extract_return_value,
7775         set_gdbarch_deprecated_store_return_value,
7776         set_gdbarch_use_struct_convention,
7777         set_gdbarch_extract_struct_value_address,
7778         set_gdbarch_deprecated_pc_in_call_dummy,
7779         set_gdbarch_deprecated_push_arguments,
7780         set_gdbarch_deprecated_save_dummy_frame_tos,
7781         set_gdbarch_deprecated_push_return_address,
7782         set_gdbarch_deprecated_sizeof_call_dummy_words,
7783         set_gdbarch_deprecated_call_dummy_words,
7784         set_gdbarch_deprecated_dummy_write_sp.
7785         Add calls to:
7786         set_gdbarch_push_dummy_call,
7787         set_gdbarch_unwind_dummy_id,
7788         set_gdbarch_return_value.
7789
7790         * config/s390/nm-linux.h: Update comments.
7791         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
7792         (STOPPED_BY_WATCHPOINT): Redefine.
7793         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
7794         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
7795         (s390_stopped_by_watchpoint): Likewise.
7796         (watch_area_cnt): Remove.
7797         * s390-nat.c: Update comments.
7798         (watch_area): Remove typedef.
7799         Global replace watch_area by struct watch_area.
7800         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
7801         (s390_stopped_by_watchpoint): Remove pid argument,
7802         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
7803         (s390_fix_watch_points): Remove pid argument,
7804         use s390_inferior_tid.  Recompute area spanned by watchpoints.
7805         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
7806         argument.  Reimplement.
7807
7808         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
7809         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
7810         (FETCH_INFERIOR_REGISTERS): Define.
7811         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
7812         core-regset.o.
7813         * config/s390/s390x.mt: Remove.
7814         * config/s390/tm-s390.h: Remove.
7815         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
7816         (TARGET_ELF64): Remove.
7817         (SKIP_TRAMPOLINE_CODE): Do not undefine.
7818         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
7819         s390*-*-* case; always set gdb_target to s390.
7820         * regformats/reg-s390.dat: Remove control registers.
7821         * regformats/reg-s390x.dat: Likewise.
7822         * s390-tdep.h: New file.
7823         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
7824         Include "inferior.h" and "s390-tdep.h".
7825         Remove private definition of offsetof.
7826         (s390_register_u_addr): Remove.
7827         (regmap_gregset, regmap_fpregset): Define.
7828         (supply_gregset, fill_gregset): Reimplement.
7829         (supply_fpregset, fill_fpregset): Likewise.
7830         (s390_inferior_tid): New function.
7831         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
7832         (fetch_inferior_registers, store_inferior_registers): Likewise.
7833         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
7834         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
7835         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
7836         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
7837         (struct gdbarch_tdep): Define.
7838         (struct s390_register_info): Define.
7839         (s390_register_info): New variable.
7840         (s390_register_name): Reimplement.
7841         (s390_register_type): New function.
7842         (s390_register_raw_size, s390x_register_raw_size): Remove.
7843         (s390_cannot_fetch_register): Remove.
7844         (s390_register_byte): Remove.
7845         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
7846         (s390_dwarf_regmap): New variable.
7847         (s390_dwarf_reg_to_regnum): New function.
7848         (s390_stab_reg_to_regnum): Remove.
7849         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
7850         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
7851         (s390_convert_register_p): Likewise.
7852         (s390_register_to_value, s390_value_to_register): Likewise.
7853         (s390_register_reggroup_p): Likewise.
7854         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
7855         s390_gregset, s390x_gregset, s390_fpregset): New variables.
7856         (s390_supply_regset, s390_regset_from_core_section): New functions.
7857         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
7858         (S390_FPR_SIZE): Likewise.
7859         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
7860         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
7861         (S390_NUM_GPRS): Move here from tm-s390.h.
7862         (S390_NUM_FPRS): Likewise.
7863         (s390_in_function_epilogue_p): New function.
7864         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
7865         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
7866         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
7867         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
7868         Replace S390_FP_REGNUM by S390_SP_REGNUM.
7869         Remove calls to:
7870         set_gdbarch_deprecated_max_register_raw_size,
7871         set_gdbarch_deprecated_max_register_virtual_size,
7872         set_gdbarch_deprecated_register_byte,
7873         set_gdbarch_cannot_fetch_register,
7874         set_gdbarch_cannot_store_register,
7875         set_gdbarch_deprecated_register_size,
7876         set_gdbarch_deprecated_register_raw_size,
7877         set_gdbarch_deprecated_register_virtual_size,
7878         set_gdbarch_deprecated_register_virtual_type,
7879         set_gdbarch_deprecated_register_bytes.
7880         Add calls to:
7881         set_gdbarch_num_pseudo_regs,
7882         set_gdbarch_register_type,
7883         set_gdbarch_convert_register_p,
7884         set_gdbarch_register_to_value,
7885         set_gdbarch_value_to_register,
7886         set_gdbarch_register_reggroup_p,
7887         set_gdbarch_regset_from_core_section,
7888         set_gdbarch_pseudo_register_read,
7889         set_gdbarch_pseudo_register_write,
7890         set_gdbarch_in_function_epilogue_p.
7891         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
7892         (s390_tdep_h): New variable.
7893
7894 2004-02-17  Jim Blandy  <jimb@redhat.com>
7895
7896         * findvar.c (value_from_register): If the type has no length, just
7897         return an acceptable value --- don't report an internal error.
7898
7899         * stabsread.c (read_type): If we find any type numbers that are
7900         forward references, complain if the references aren't resolved by
7901         the time we're finished reading.
7902         (cleanup_undefined_types): Make error message more appropriate for
7903         a complaint.
7904
7905 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
7906
7907         * Makefile.in (defs_h): Remove dependency on progress_h.
7908         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
7909         progress.h.
7910         * main.c (captured_main): Delete use of START_PROGRESS and
7911         END_PROGRESS.
7912
7913 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
7914
7915         * objfiles.c (terminate_minimal_symbol_table): Add back
7916         initialization of MSYMBOL_TYPE.
7917
7918 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
7919
7920         Committed by Andrew Cagney.
7921         * Makefile.in (ia64_tdep_h): New macro.
7922         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
7923         (ia64-tdep.o): Likewise.
7924         * ia64-tdep.h: New file.
7925         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
7926         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
7927         (ia64_aix_sigcontext_register_address): Likewise.
7928         (ia64_linux_getunwind_table): Delete declaration.
7929         * ia64-linux-tdep.c: Likewise.
7930
7931 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
7932
7933         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
7934         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
7935         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
7936
7937 2004-02-17  Andrew Cagney  <cagney@redhat.com>
7938
7939         * symtab.c (skip_prologue_using_sal): New function.
7940         * symtab.h (skip_prologue_using_sal): Declare.
7941         * frv-tdep.c: Include "symtab.h".
7942         (skip_prologue_using_sal): Delete function.
7943         * mips-tdep.c (skip_prologue_using_sal): Delete function.
7944         * rs6000-tdep.c (refine_prologue_limit): Mention
7945         skip_prologue_using_sal.
7946         * ia64-tdep.c (refine_prologue_limit): Ditto.
7947         * Makefile.in: Update dependencies.
7948
7949 2004-02-16  Andrew Cagney  <cagney@redhat.com>
7950
7951         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
7952         START_INFERIOR_TRAPS_EXPECTED.
7953         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
7954         START_INFERIOR_TRAPS_EXPECTED.
7955         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
7956         Delete macro.
7957         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
7958         macro, moved to "nm-osf.h".  Update copyright.
7959         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
7960         update copyright.
7961
7962         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
7963         and function replacing FRAMELESS_FUNCTION_INVOCATION.
7964         * blockframe.c (legacy_frameless_look_for_prologue): Rename
7965         frameless_look_for_prologue.
7966         * frame.h (legacy_frameless_look_for_prologue): Rename
7967         frameless_look_for_prologue.
7968         * gdbarch.h, gdbarch.c: Re-generate.
7969         * sh64-tdep.c (sh64_gdbarch_init): Update.
7970         * sh-tdep.c (sh_gdbarch_init): Update.
7971         * s390-tdep.c (s390_gdbarch_init): Update.
7972         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7973         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7974         * m68k-tdep.c (m68k_gdbarch_init): Update.
7975         (delta68_frame_args_address): Update.
7976         * m32r-tdep.c (m32r_gdbarch_init): Update.
7977         * hppa-tdep.c (hppa_gdbarch_init): Update.
7978         * h8300-tdep.c (h8300_gdbarch_init): Update.
7979         * frv-tdep.c (frv_gdbarch_init): Update.
7980         (frv_frameless_function_invocation): Update.
7981         * cris-tdep.c (cris_gdbarch_init): Update.
7982         (cris_frameless_function_invocation): Update.
7983         * avr-tdep.c (avr_gdbarch_init): Update.
7984         * arm-tdep.c (arm_gdbarch_init): Update.
7985         * stack.c (frame_info): Update, call predicate.
7986         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
7987         * frame.c (legacy_get_prev_frame): Update, call predicate..
7988         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
7989         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
7990         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
7991         invocation.
7992         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7993         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7994         * vax-tdep.c (vax_gdbarch_init): Ditto.
7995
7996         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
7997         function.
7998
7999 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
8000
8001         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
8002         initializations.
8003
8004 2004-02-16  Andrew Cagney  <cagney@redhat.com>
8005
8006         * tui/tui-windata.c: Include "gdb_string.h".
8007         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
8008         * tui/tui-layout.c, tui/tui-command.c: Ditto.
8009         * Makefile.in: Update dependencies.
8010
8011 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
8012
8013         * Makefile.in (infrun.o): Add $(gdb_assert_h).
8014         * infrun.c: Include "gdb_assert.h".
8015         (singlestep_ptid, saved_singlestep_ptid)
8016         (stepping_past_singlestep_breakpoint): New variables.
8017         (resume): Set singlestep_ptid.  Check for singlestep thread
8018         hop.
8019         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
8020         (handle_inferior_event): Handle singlestep thread hop.
8021
8022 2004-02-16  Andrew Cagney  <cagney@redhat.com>
8023
8024         * dwarf2-frame.c (dwarf2_frame_ops): New function.
8025         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
8026         (dwarf2_frame_init_reg): Ditto.
8027
8028         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
8029         suggested by Joshua Neuheisel
8030
8031         * configure.in: Always check for curses, including pdcurses.
8032         Warn, instead of error, when no curses are found.  Enable TUI when
8033         curses is available.
8034         * configure: Re-generate.
8035
8036 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
8037
8038         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
8039         sh_sh4_register_convert_to_virtual.
8040         (sh_register_convert_to_raw): Rename from
8041         sh_sh4_register_convert_to_raw.
8042         (sh_pseudo_register_read): Accomodate above name change.
8043         (sh_pseudo_register_write): Ditto.
8044
8045 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
8046
8047         * sh-tdep.c (sh_generic_register_name): Remove.
8048         (sh_gdbarch_init): Use sh_sh_register_name in default case.
8049
8050 2004-02-15  Andrew Cagney  <cagney@redhat.com>
8051
8052         * configure.in (build_warnings): Add -Wunused-function.
8053         * configure: Re-generate.
8054
8055         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
8056         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
8057
8058         * procfs.c (procfs_init_inferior): Assume that
8059         START_INFERIOR_TRAPS_EXPECTED is defined.
8060         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
8061         * config/ns32k/tm-nbsd.h: Delete file,
8062         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
8063
8064         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
8065         * config/vax/tm-vax.h: Delete file.
8066
8067         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8068         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8069         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8070         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8071         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
8072         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8073         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
8074
8075 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
8076
8077         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
8078         * dwarf2-frame.c (dwarf2_frame_data): New variable.
8079         (struct dwarf2_frame_ops): New.
8080         (dwarf2_frame_default_init_reg): New function, based on
8081         dwarf2_frame_init_reg.
8082         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
8083         (dwarf2_frame_init_reg): Call architecture-specific function.
8084         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
8085         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
8086         instead of dwarf2_frame_data.
8087         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
8088         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
8089
8090 2004-02-15  Andrew Cagney  <cagney@redhat.com>
8091
8092         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
8093         register_gdbarch_swap.
8094         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
8095         * f-lang.c (_initialize_f_language): Update, use
8096         DEPRECATED_REGISTER_GDBARCH_SWAP.
8097         * remote.c (_initialize_remote): Ditto.
8098         * regcache.c (_initialize_regcache): Ditto.
8099         * parse.c (_initialize_parse): Ditto.
8100         * infrun.c (_initialize_infrun): Ditto.
8101         * mi/mi-main.c (_initialize_mi_main): Ditto.
8102         * gdbtypes.c (_initialize_gdbtypes): Ditto.
8103
8104         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
8105         poking .cacheable directly.
8106         * symfile.c (symfile_bfd_open): Ditto.
8107
8108         * Makefile.in: Update all dependencies.
8109
8110         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
8111         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
8112         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
8113         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
8114         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
8115
8116 2004-02-14  Andrew Cagney  <cagney@redhat.com>
8117
8118         * arch-utils.c (legacy_convert_register_p): Check
8119         DEPRECATED_REGISTER_CONVERTIBLE_P.
8120         * findvar.c (value_of_register): Ditto.
8121
8122         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
8123         * gdbarch.h, gdbarch.c: Re-generate.
8124         * arch-utils.c (deprecated_register_convertible_not): Delete.
8125         * arch-utils.h (deprecated_register_convertible_not): Delete.
8126         * mi/mi-main.c (get_register): Update.  Update copyright.
8127         * infcmd.c (default_print_registers_info): Update.
8128
8129         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
8130         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
8131         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
8132         * gdbarch.h, gdbarch.c: Re-generate.
8133         * frame.c (deprecated_get_next_frame_hack): Delete function.
8134         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
8135         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
8136         Update.
8137         * infcall.c (call_function_by_hand): Update.
8138
8139 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
8140
8141         * symfile.c (init_entry_point_info, entry_point_address): Move
8142         from here...
8143         * objfiles.c (init_entry_point_info, entry_point_address):..to
8144         here.
8145         * symfile.h (init_entry_point_info, entry_point_address): Remove
8146         prototypes.
8147         * objfiles.h (init_entry_point_info, entry_point_address):Add
8148         prototypes.
8149         * cris-tdep.c: Remove include of symfile.h. Add include of
8150         objfiles.h.
8151         * infcall.c: Ditto.
8152         * mcore-tdep.c: Ditto.
8153         * mn10300-tdep.c: Ditto.
8154         * sh64-tdep.c: Ditto.
8155         * v850-tdep.c: Ditto.
8156         * arm-tdep.c: Remove include of symfile.h.
8157         * blockframe.c: Ditto.
8158         * coffread.c: Ditto.
8159         * dbxread.c: Ditto.
8160         * dwarf2read.c: Ditto.
8161         * dwarfread.c: Ditto.
8162         * frv-tdep.c: Ditto.
8163         * ia64-tdep.c: Ditto.
8164         * mdebugread.c: Ditto.
8165         * mipsread.c: Ditto.
8166         * rs6000-tdep.c: Ditto.
8167         * s390-tdep.c: Ditto.
8168         * sh-tdep.c: Ditto.
8169         * xstormy16-tdep.c: Ditto.
8170         * gdbarch.sh: Remove include of symfile.h.
8171         * gdbarch.c: Regenerate.
8172         * solib-irix.c (enable_break): Use entry_point_address().
8173         Add comment about include file.
8174         * xcoffread.c: Add comment about include file.
8175         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
8176         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
8177         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
8178         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
8179         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
8180
8181 2004-02-13  Andrew Cagney  <cagney@redhat.com>
8182
8183         * corelow.c (core_xfer_partial): Use "struct bfd_section".
8184         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
8185         copyright.
8186         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
8187
8188 2004-02-12  Fred Fish  <fnf@redhat.com>
8189
8190         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
8191          set_gdbarch_store_return_value.
8192
8193 2004-02-12  Andrew Cagney  <cagney@redhat.com>
8194
8195         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
8196         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
8197         (interrupt_query): Ditto.
8198         (ofunc): Delete unused variable.
8199         * cris-tdep.c (cris_abi): Delete unused function.
8200         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
8201         (cris_get_wide_opcode, cris_get_short_size): Ditto.
8202         (cris_get_asr_quick_shift_steps): Ditto.
8203         (cris_skip_prologue_frameless_p): Ditto.
8204         * arm-tdep.c (arm_push_return_address): Delete unused function.
8205         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
8206         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
8207         * s390-tdep.c (s390_function_start): Delete unused function.
8208
8209 2004-02-12  Andrew Cagney  <cagney@redhat.com>
8210
8211         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
8212         gdbarch.h, gdbarch.c: Re-generate.
8213         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
8214         to generic_prologue_frameless_p.
8215         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
8216         * arch-utils.c (generic_prologue_frameless_p): Delete function.
8217
8218 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
8219
8220         * mips-linux-tdep.c: Include "frame.h".
8221         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
8222         (mips_linux_skip_resolver): New functions.
8223         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
8224         and set_gdbarch_in_solib_call_trampoline.
8225         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
8226         to after set_gdbarch_in_solib_return_trampoline.  Only set the
8227         solib hooks to mips16 functions if the OS ABI is unknown.
8228         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
8229         including "config/tm-linux.h".
8230         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
8231         * Makefile.in (mips-linux-tdep.o): Update.
8232
8233 2004-02-11  David Carlton  <carlton@kealia.com>
8234
8235         * linespec.c (decode_compound): Only look for a class symbol when
8236         considering all but the rightmost component.
8237
8238 2004-02-11  Andrew Cagney  <cagney@redhat.com>
8239
8240         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
8241         abi code are are separatly grouped.
8242
8243 2004-02-11  Andrew Cagney  <cagney@redhat.com>
8244
8245         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
8246         * gdbarch.h, gdbarch.c: Re-generate.
8247         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8248         * v850-tdep.c (v850_gdbarch_init): Update.
8249         * sh64-tdep.c (sh64_gdbarch_init): Update.
8250         * sh-tdep.c (sh_gdbarch_init): Update.
8251         * s390-tdep.c (s390_gdbarch_init): Update.
8252         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8253         * mips-tdep.c (mips_gdbarch_init): Update.
8254         * mcore-tdep.c (mcore_gdbarch_init): Update.
8255         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8256         * m32r-tdep.c (m32r_gdbarch_init): Update.
8257         * ia64-tdep.c (ia64_gdbarch_init): Update.
8258         * hppa-tdep.c (hppa_gdbarch_init): Update.
8259         * h8300-tdep.c (h8300_gdbarch_init): Update.
8260         * frv-tdep.c (frv_gdbarch_init): Update.
8261         * d10v-tdep.c (d10v_gdbarch_init): Update.
8262         * cris-tdep.c (cris_gdbarch_init): Update.
8263         * avr-tdep.c (avr_gdbarch_init): Update.
8264         * arm-tdep.c (arm_gdbarch_init): Update.
8265         * alpha-tdep.c (alpha_gdbarch_init): Update.
8266
8267 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
8268
8269         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
8270         comma.
8271         (sh_sh4al_dsp_register_name): Ditto.
8272
8273 2004-02-10  Andrew Cagney  <cagney@redhat.com>
8274
8275         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
8276         (mips_init_frame_pc_first): Delete function.
8277         (mips_frame_saved_pc): Delete function.
8278         (mips_frame_chain): Delete function.
8279         (mips_init_extra_frame_info): Delete function.
8280         (mips_xfer_register): Delete unused variable "reg".
8281         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
8282         (mips_n32n64_return_value): Delete unused variable "reg".
8283         (mips_n32n64_return_value): Delete unused variable "pos".
8284         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
8285         (mips_o32_return_value): Delete unused variable "pos".
8286         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
8287         (mips_print_fp_register): Delete unused variable "namelen"
8288         (mips_print_fp_register): Delete unused variable "flt2"
8289         (get_frame_pointer): Delete function.
8290         (cached_proc_desc): Delete static variable.
8291         (mips_pop_frame): Delete function.
8292         (mips_find_saved_regs): Delete function.
8293         (mips_get_saved_register): Delete function.
8294         (mips_saved_pc_after_call): Delete function.
8295         (SIGFRAME_BASE): Delete macro.
8296         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
8297         (SIGFRAME_PC_OFF): Delete macro.
8298         (SIGFRAME_REGSAVE_OFF): Delete macro.
8299         (mips_dump_tdep): Do not print deleted macro definitions.
8300
8301 2004-02-10  Andrew Cagney  <cagney@redhat.com>
8302
8303         * Makefile.in (SFILES): Remove explictly listed tui files.
8304         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
8305
8306 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
8307
8308         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
8309         to use paddr functions to format ia64 addresses and long values.
8310         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
8311         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
8312         (get_kernel_table, ia64_find_proc_info_x): Ditto.
8313         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
8314         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
8315
8316 2004-02-10  Andrew Cagney  <cagney@redhat.com>
8317
8318         * defs.h: Do not include "tui.h".
8319         * gdb_curses.h: New file.
8320         * tui/tui-hooks.h: New file.
8321         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
8322         (tui_install_hooks, tui_remove_hooks): Delete declarations.
8323         (tui_initialize_io): Delete declaration.
8324         (tui_initialize_readline: Delete redundant declaration.
8325         (struct tui_point): Delete definition.
8326         * tui/tui-data.h (struct tui_point): Define.
8327         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
8328         * utils.c: Include "tui/tui.h".
8329         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
8330         * printcmd.c [TUI]: Include "tui/tui.h".
8331         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
8332         * tui/tui-command.c: Include "gdb_curses.h".
8333         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
8334         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
8335         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
8336         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
8337         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
8338         * Makefile.in: Update all dependencies.
8339         (tui_hooks_h, gdb_curses_h): Define.
8340         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
8341
8342 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
8343
8344         * objfiles.h (struct objfile): Remove unused fields auxf1 and
8345         auxf2. Add comments about some other rarely used fields.
8346
8347 2004-02-10  Andrew Cagney  <cagney@redhat.com>
8348
8349         * Makefile.in (init.c): Fix script removing duplicates. Problem
8350         reported by Peter Schauer.
8351
8352 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
8353
8354         * bcache.c (bcache_xmalloc): Use obstack_init instead of
8355         obstack_specify_allocation.
8356         * objfiles.c (allocate_objfile): Ditto.
8357         * solib-sunos.c (solib_add_common_symbols)
8358         (allocate_rt_common_objfile): Ditto.
8359         * symfile.c (reread_symbols): Ditto.
8360         * gdb_obstack.h: Add comment.
8361
8362 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
8363
8364         * linespec.c (decode_line_1, locate_first_half)
8365         (decode_compound, lookup_prefix_sym): Update comments. Delete old
8366         commented out code.
8367
8368 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
8369
8370         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
8371         obstack_free.
8372
8373 2004-02-09  Andrew Cagney  <cagney@redhat.com>
8374
8375         * blockframe.c (find_pc_partial_function): If find_pc_overlay
8376         fails, try find_pc_section.  Fix PR c++/1267.
8377         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
8378         instead of find_pc_mapped_section.
8379         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
8380         not default to the section containing PC.  Fix PR symtab/1519.
8381
8382 2004-02-09  Andrew Cagney  <cagney@redhat.com>
8383
8384         * Makefile.in (mips-tdep.o): Update dependencies.
8385         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
8386         "trad-frame.h".
8387         (mips_unwind_pc): Return the pseudo PC register.
8388         (mips_unwind_dummy_id): New function.
8389         (mips16_fetch_instruction): New function.
8390         (mips32_fetch_instruction): New function.
8391         (struct mips_frame_cache): Define.
8392         (mips_mdebug_frame_cache): New function.
8393         (mips_mdebug_frame_this_id): New function.
8394         (mips_mdebug_frame_prev_register): New function.
8395         (mips_mdebug_frame_unwind): Define.
8396         (mips_mdebug_frame_sniffer): New function.
8397         (mips_mdebug_frame_base_address): New function.
8398         (mips_mdebug_frame_base): Define.
8399         (mips_mdebug_frame_base_sniffer): New function.
8400         (mips_gdbarch_init): Append unwind and base sniffers.  Set
8401         unwind_dummy_id.
8402
8403 2004-02-08  Andrew Cagney  <cagney@redhat.com>
8404
8405         * frame.c: Print both the register number and name.
8406
8407         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
8408         and a sed into a single sed.  Make .c and .o patterns more robust.
8409         (OBS): Delete.
8410         (INIT_FILES): Replace OBS with COMMON_OBS.
8411         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
8412
8413 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
8414
8415         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
8416         the PT_WCOOKIE request.
8417
8418 2004-02-08  Andrew Cagney  <cagney@redhat.com>
8419
8420         * mips-tdep.c (mips_unwind_pc): New function.
8421         (mips_gdbarch_init): Set mips_unwind_pc.
8422
8423         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
8424         (get_frame_id): Allow the UNKNOWN_FRAME.
8425         (frame_register_unwind, get_frame_type): Ditto.
8426
8427         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
8428         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
8429         unwind_dummy_id indicates a legacy frame.
8430
8431         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
8432         * configure: Re-generate.
8433
8434         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
8435         methods.
8436
8437 2004-02-08  Andrew Cagney  <cagney@redhat.com>
8438
8439         * configure.in (CONFIG_ALL): Set to Makefile target, and not
8440         makefile macro.
8441         * configure: Re-generate.
8442         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
8443         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
8444         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
8445         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
8446         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
8447         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
8448         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
8449         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
8450         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
8451         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
8452
8453 2004-02-07  Andrew Cagney  <cagney@redhat.com>
8454
8455         * Makefile.in: Update all dependencies.
8456
8457         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
8458         * configure: Re-generate.
8459         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
8460         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
8461         (COMMON_OBS): Add "main.o" and "annotate.o".
8462         (ANNOTATE_OBS): Delete.
8463         (OBS): Remove ANNOTATE_OBS.
8464         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
8465         CONFIG_INITS.
8466         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
8467         against CONFIG_OBS and "main.o".
8468         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
8469         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
8470
8471         * tui/tui-command.c: Include "gdb_string.h", delete register
8472         attribute, use ISO-C function signatures.
8473         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
8474         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
8475         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
8476         * tui/tui.c: Ditto.
8477
8478         * tui/tui-command.c: Change variable and function names to lower
8479         case.
8480         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
8481         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
8482         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
8483         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
8484         * tui/tui-winsource.c, tui/tui.c: Ditto.
8485
8486 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
8487
8488         * buildsym.c (free_pending_blocks, finish_block)
8489         (record_pending_block, make_blockvector, end_symtab): Replace
8490         symbol_obstack with objfile_obstack.
8491         * coffread.c (process_coff_symbol, coff_read_struct_type)
8492         (coff_read_enum_type): Ditto.
8493         * cp-namespace.c (initialize_namespace_symtab)
8494         (check_one_possible_namespace_symbol): Ditto.
8495         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
8496         (dwarf2_symbol_mark_computed): Ditto.
8497         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
8498         * elfread.c (elf_symtab_read): Ditto.
8499         * hpread.c (hpread_symfile_init, hpread_symfile_init)
8500         (hpread_read_enum_type, hpread_read_function_type)
8501         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
8502         Ditto.
8503         * jv-lang.c (get_java_class_symtab, add_class_symbol)
8504         (java_link_class_type): Ditto.
8505         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
8506         (new_symbol): Ditto.
8507         * minsyms.c (install_minimal_symbols): Ditto.
8508         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
8509         (terminate_minimal_symbol_table): Replace symbol_obstack with
8510         objfile_obstack.
8511         (free_objfile): Remove freeing of symbol_obstack.
8512         * objfiles.h: Remove symbol_obstack field.
8513         * pa64solib.c (add_to_solist): Replace symbol_obstack with
8514         objfile_obstack.
8515         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
8516         symbol_obstack.
8517         (solib_add_common_symbols): Replace symbol_obstack with
8518         objfile_obstack.
8519         * somsolib.c (som_solib_add): Ditto.
8520         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
8521         (common_block_start, common_block_end): Ditto.
8522         * symfile.c (reread_symbols): Remove freeing and init of
8523         symbol_obstack.
8524         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
8525         * symfile.h: Update comment.
8526         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
8527         stats printing.
8528         * symtab.c (symbol_set_names): Replace symbol_obstack with
8529         objfile_obstack.
8530         * symtab.h (struct general_symbol_info, struct minimal_symbol):
8531         Update comments.
8532         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
8533         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
8534         objfile_obstack.
8535
8536 2004-02-07  Andrew Cagney  <cagney@redhat.com>
8537
8538         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
8539         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
8540         fields and variables.
8541         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
8542         (m_beInvisible): Delete macro.
8543         * tui/tui-data.h: Fix case case fields and variables.
8544         (m_genWinPtrIsNull): Delete macro.
8545         (tui_win_list): Rename winList.
8546         (TUI_SRC_WIN): Rename srcWin.
8547         (TUI_DISASM_WIN): Rename disassemWin.
8548         (TUI_DATA_WIN): Rename dataWin.
8549         (TUI_CMD_WIN): Rename cmdWin.
8550         (m_genWinPtrNotNull): Delete macro.
8551         (m_winPtrIsNull): Delete macro.
8552         (m_winPtrNotNull): Delete macro.
8553         (tui_win_is_source_type): Replace m_winIsSourceType
8554         (tui_win_is_auxillary): Replace m_winIsAuzillary.
8555         (tui_win_has_locator): Replace m_hasLocator.
8556         (tui_set_win_highlight): Replace m_setWinHighlightOn and
8557         m_setWinHighlightOff.
8558         * tui/tui-data.c: Update references.
8559         (tui_win_is_source_type, tui_set_win_highlight): New functions.
8560         (tui_win_has_locator, tui_win_is_auxillary): New functions.
8561         * tui/tui-command.c, tui/tui-disasm.c: Update references.
8562         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
8563         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
8564         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
8565         * tui/tui-winsource.c, tui/tui.c: Ditto.
8566
8567 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
8568
8569         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
8570         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
8571         StackGhost.
8572
8573         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
8574         variable `i6' to `i7'.
8575         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
8576
8577 2004-02-07  Andrew Cagney  <cagney@redhat.com>
8578
8579         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
8580         (TuiPoint, TuiPointPtr): Ditto.
8581         (TuiStatus, TuiStatusPtr): Ditto.
8582         (TuiWinType, TuiWinTypePtr): Ditto.
8583         (struct tui_point): Rename _TuiPoint.
8584         (tui_get_low_disassembly_address): Rename
8585         tuiGetLowDisassemblyAddress.
8586         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
8587         (tuiFree): Delete declaration.
8588         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
8589         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
8590         * tui/tui.c (tuiFree): Delete function.
8591         * cli/cli-cmds.c (disassemble_command): Update references.
8592         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
8593         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
8594         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
8595         * tui/tui-winsource.c: Ditto.
8596
8597 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
8598
8599         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
8600         coffstab_build_psymtabs, elfstab_build_psymtabs)
8601         (stabsect_build_psymtabs): Replace psymbol_obstack with
8602         objfile_obstack.
8603         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
8604         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
8605         Ditto.
8606         * dwarfread.c (scan_compilation_units): Ditto.
8607         * elfread.c (elfstab_offset_sections): Ditto.
8608         * hppa-tdep.c (read_unwind_info): Ditto.
8609         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
8610         (hpread_end_psymtab): Ditto.
8611         * mdebugread.c (mdebug_build_psymtabs, add_pending)
8612         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
8613         Ditto.
8614         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
8615         * objfiles.c (add_to_objfile_sections)
8616         (build_objfile_section_table): Ditto.
8617         (allocate_objfile): Remove init of psymbol_obstack.
8618         (free_objfile): Remove freeing of psymbol_obstack.
8619         * objfiles.h (struct objfile): Remove field
8620         psymbol_obstack. Update comments.
8621         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
8622         psymbol_obstack with objfile_obstack.
8623         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
8624         psymbol_obstack.
8625         * somread.c (som_symfile_offsets, init_import_symbols)
8626         (init_export_symbols): Replace psymbol_obstack with
8627         objfile_obstack.
8628         * somsolib.c (som_solib_add_solib_objfile): Ditto.
8629         * symfile.c (default_symfile_offsets, syms_from_objfile)
8630         (reread_symbols): Remove freeing and init of psymbol_obstack.
8631         (cashier_psymtab): Update comment.
8632         * symmisc.c (print_objfile_statistics): Don't report stats for
8633         psymbol obstack.
8634         * symtab.h (struct general_symbol_info, struct partial_symtab):
8635         Update comments.
8636         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
8637         (xcoff_symfile_offsets): Replace psymbol_obstack with
8638         objfile_obstack.
8639
8640 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
8641
8642         * objfiles.h (struct objfile): Add objfile_obstack field.
8643         Remove type_obstack field.
8644
8645         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
8646         read_structure_scope read_enumeration, new_symbol): Replace
8647         type_obstack with objfile_obstack.
8648         * dwarfread.c (struct_type, enum_type): Ditto.
8649         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
8650         (lookup_fundamental_type): Ditto.
8651         * gdbtypes.h (TYPE_ALLOC): Ditto.
8652         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
8653         (hpread_read_doc_function_type, hpread_read_struct_type)
8654         (fix_static_member_physnames, hpread_read_array_type)
8655         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
8656         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
8657         (java_link_class_type): Ditto.
8658         * mdebugread.c (parse_type): Ditto.
8659         * objfiles.c (allocate_objfile, free_objfile): Ditto.
8660         * solib-sunos.c (solib_add_common_symbols): Ditto.
8661         * stabsread.c (define_symbol, read_type, read_member_functions,
8662         read_cpp_abbrev, read_one_struct_field): Ditto.
8663         * symfile.c (reread_symbols): Ditto.
8664         * symmisc.c (print_objfile_statistics): Ditto.
8665
8666 2004-02-07  Andrew Cagney  <cagney@redhat.com>
8667
8668         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
8669         (tui_exec_info_content): Rename TuiExecInfoContent.
8670         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
8671         (TuiWinInfo, TuiWinInfoPtr): Ditto.
8672         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
8673         (TuiList, TuiListPtr): Ditto.
8674         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
8675         (TuiDataType, TuiDataTypePtr): Ditto.
8676         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
8677         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
8678         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
8679         (TuiSourceElement, TuiSourceElementPtr): Ditto.
8680         (TuiDataElement, TuiDataElementPtr): Ditto.
8681         (TuiWinElement, TuiWinElementPtr): Ditto.
8682         (TuiDataInfo, TuiDataInfoPtr): Ditto.
8683         (TuiCommandElement, TuiCommandElementPtr): Ditto.
8684         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
8685         (TuiWhichElement, TuiWhichElementPtr): Ditto.
8686         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
8687         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
8688         * tui/tui-command.c, tui/tui-data.c: Update references.
8689         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
8690         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
8691         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
8692         * tui/tui-winsource.c, tui/tui.c: Ditto.
8693
8694 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
8695
8696         * dwarf2-frame.h: Update copyright.
8697         (enum dwarf2_frame_reg_rule): New.
8698         (struct dwarf2_frame_state_reg): New.
8699         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
8700         * dwarf2-frame.c: Update copyright.
8701         (enum dwarf2_reg_rule): Remove.
8702         (struct dwarf2_frame_state): Remove defenition of `struct
8703         dwarf2_frame_state_reg'.
8704         (read_reg): Call get_frame_arch to get the architecture instead of
8705         using CURRENT_GDBARCH.
8706         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
8707         DWARF2_FRAME_.
8708         (dwarf2_frame_init_reg): New function.
8709         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
8710         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
8711         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
8712         tags with DWARF2_FRAME_.
8713         (dwarf2_frame_prev_register): Call get_frame_arch to get the
8714         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
8715         dwarf2_reg_rule' tags with DWARF2_FRAME_.
8716
8717 2004-02-06  Andrew Cagney  <cagney@redhat.com>
8718
8719         * tui/tui-data.h (struct tui_list): Rename _TuiList.
8720         (enum tui_data_type): Rename _TuiDataType.
8721         (struct tui_layout_def): Rename _TuiLayoutDef.
8722         (struct tui_source_element): Rename _TuiSourceElement.
8723         (struct tui_data_element): Rename _TuiDataElement.
8724         (struct tui_command_element): Rename _TuiCommandElement.
8725         (struct tui_locator_element): Rename _TuiLocatorElement.
8726         (union tui_which_element): Define.
8727         (struct tui_win_element): Rename _TuiWinElement.
8728         (struct tui_data_info): Rename _TuiDataInfo.
8729         (struct tui_source_info): Rename _TuiSourceInfo.
8730         (struct tui_command_info): Rename _TuiCommandInfo.
8731         (tui_initialize_static_data): Rename initializeStaticData.
8732         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
8733         (tui_alloc_win_info): Rename allocWinInfo.
8734         (tui_init_generic_part): Rename initGenericPart.
8735         (tui_init_win_info): Rename initWinInfo.
8736         (tui_alloc_content): Rename allocContent.
8737         (tui_add_content_elements): Rename addContentElements.
8738         (tui_init_content_element): Rename initContentElement.
8739         (tui_free_window): Rename freeWindow.
8740         (tui_free_win_content): Rename freeWinContent.
8741         (tui_free_data_content): Rename freeDataContent.
8742         (tui_free_all_source_wins_content): Rename
8743         freeAllSourceWinsContent.
8744         (tui_del_window): Rename tuiDelWindow.
8745         (tui_del_data_windows): Rename tuiDelDataWindows.
8746         (tui_partial_win_by_name): Rename partialWinByName.
8747         (tui_win_name): Rename winName.
8748         (tui_current_layout): Rename currentLayout.
8749         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
8750         (tui_term_height): Rename termHeight.
8751         (tui_set_term_height_to): Rename setTermHeightTo.
8752         (tui_term_width): Rename termWidth.
8753         (tui_set_term_width_to): Rename setTermWidthTo.
8754         (tui_set_gen_win_origin): Rename setGenWinOrigin.
8755         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
8756         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
8757         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
8758         (tui_source_windows): Rename sourceWindows.
8759         (tui_clear_source_windows): Rename clearSourceWindows.
8760         (tui_clear_source_windows_detail): Rename
8761         clearSourceWindowsDetail.
8762         (tui_clear_win_detail): Rename clearWinDetail.
8763         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
8764         (tui_default_tab_len): Rename tuiDefaultTabLen.
8765         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
8766         (tui_win_with_focus): Rename tuiWinWithFocus.
8767         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
8768         (tui_layout_def): Rename tuiLayoutDef.
8769         (tui_win_resized): Rename tuiWinResized.
8770         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
8771         (tui_next_win): Rename tuiNextWin.
8772         (tui_prev_win): Rename tuiPrevWin.
8773         (tui_add_to_source_windows): Rename addToSourceWindows.
8774         * tui/tui-winsource.c, tui/tui-win.c: Update references.
8775         * tui/tui-layout.c, tui/tui-source.c: Ditto.
8776         * tui/tui-stack.c, tui/tui-io.c: Ditto.
8777         * tui/tui.c, tui/tui-data.c: Ditto.
8778         * tui/tui-interp.c, tui/tui-data.c: Ditto.
8779         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
8780
8781         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
8782         (struct symtab): Declare.
8783         (tui_set_source_content): Rename tuiSetSourceContent.
8784         (tui_show_symtab_source): Rename tuiShowSource.
8785         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
8786         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
8787         * tui/tui-source.c: Update copyright.  Update references.
8788         * tui/tui-win.c, tui/tui-winsource.c: Update references.
8789         * tui/tui-stack.c: Update references.
8790
8791         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
8792         (struct tui_win_info): Declare.
8793         (tui_scroll_forward): Rename tuiScrollForward.
8794         (tui_scroll_backward): Rename tuiScrollBackward.
8795         (tui_scroll_left): Rename tuiScrollLeft.
8796         (tui_scroll_right): Rename tuiScrollRight.
8797         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
8798         (tui_resize_all): Rename tuiResizeAll.
8799         (tui_refresh_all_win): Rename tuiRefreshAll.
8800         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
8801         * tui/tui-layout.c, * tui/tui-io.c: Update references.
8802         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
8803         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
8804
8805         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
8806         (tui_erase_data_content): Rename tuiEraseDataContent.
8807         (tui_display_all_data): Rename tuiDisplayAllData.
8808         (tui_check_data_values): Rename tuiCheckDataValues.
8809         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
8810         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
8811         (tui_first_data_element_no_in_line): Rename
8812         tuiFirstDataElementNoInLine.
8813         (tui_delete_data_content_windows): Rename
8814         tuiDeleteDataContentWindows.
8815         (tui_refresh_data_win): Rename tuiRefreshDataWin.
8816         (tui_display_data_from): Rename tuiDisplayDataFrom.
8817         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
8818         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
8819         * tui/tui-win.c, tui/tui-regs.c: Update references.
8820         * tui/tui-layout.c, tui/tui.c: Update references.
8821
8822         * tui/tui-wingeneral.h: Update copyright.
8823         (m_allBeVisible): Delete macro.
8824         (m_allBeInvisible): Delete macro.
8825         (struct tui_gen_win_info): Declare.
8826         (struct tui_win_info): Declare.
8827         (tui_unhighlight_win): Rename unhighlightWin.
8828         (tui_make_visible, tui_make_invisible): Replace makeVisible.
8829         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
8830         (tui_make_window): Rename makeWindow.
8831         (tui_copy_win): Rename copyWin.
8832         (tui_box_win): Rename boxWin.
8833         (tui_highlight_win): Rename highlightWin.
8834         (tui_check_and_display_highlight_if_needed): Rename
8835         checkAndDisplayHighlightIfNeeded.
8836         (tui_refresh_all): Rename refreshAll.
8837         (tui_delete_win): Rename tuiDelwin.
8838         (tui_refresh_win): Rename tuiRefreshWin.
8839         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
8840         (tui_make_visible, tui_make_invisible): New functions.
8841         (tui_make_all_visible, tui_make_all_invisible): New functions.
8842         (make_all_visible): Rename makeAllVisible.
8843         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
8844         * tui/tui-data.c, tui/tui-winsource.c: Update references.
8845         * tui/tui-windata.c, tui/tui-win.c: Update references.
8846         * tui/tui-regs.c, tui/tui-layout.c: Update references.
8847         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
8848
8849 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
8850
8851         * proc-api.c (write_with_trace): Initialize local variable to
8852         silence compiler warning.
8853
8854 2004-02-06  Andrew Cagney  <cagney@redhat.com>
8855
8856         * tui/tui-source.h: Do not include "defs.h".
8857         (struct tui_win_info): Declare.
8858         (tui_set_source_content_nil): Declare.
8859         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
8860         (union tui_line_or_address): Rename _TuiLineOrAddress.
8861         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
8862         (tui_update_source_window): Rename tuiUpdateSourceWindow.
8863         (tui_update_source_window_as_is): Rename
8864         tuiUpdateSourceWindowAsIs.
8865         (tui_update_source_windows_with_addr): Rename
8866         tuiUpdateSourceWindowsWithAddr.
8867         (tui_update_source_windows_with_line): Rename
8868         tuiUpdateSourceWindowsWithLine.
8869         (tui_clear_source_content): Rename tuiClearSourceContent.
8870         (tui_erase_source_content): Rename tuiEraseSourceContent.
8871         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
8872         (tui_show_source_content): Rename tuiShowSourceContent.
8873         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
8874         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
8875         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
8876         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
8877         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
8878         (tui_update_exec_info): Rename tuiUpdateExecInfo.
8879         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
8880         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
8881         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
8882         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
8883         (struct tui_win_info): Declare.
8884         * tui/tui-stack.c: Update references.
8885         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
8886         * tui/tui-win.c, tui/tui-source.c: Ditto.
8887         * tui/tui.c, tui/tui-disasm.c: Ditto.
8888
8889 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
8890
8891         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
8892         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
8893
8894 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
8895
8896         * infrun.c (handle_inferior_event): Allow for breakpoint
8897         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
8898         and SIGEMT.  Update comments.
8899         * NEWS (Revised SPARC target): Mention support for non-executable
8900         stack.
8901
8902 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
8903
8904         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
8905         * inftarg.c: Update copyright year.
8906         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
8907         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
8908         (sparc_xfer_wcookie): New function.
8909         * sparc-tdep.c (sparc_fetch_wcookie): New function.
8910         * Makefile.in (sparc-nat.o): Update dependencies.
8911         * config/sparc/nm-nbsd.h: Include "target.h".
8912         (NATIVE_XFER_WCOOKIE): New define.
8913         (sparc_xfer_wcookie): New prototype.
8914
8915 2004-02-04  Andrew Cagney  <cagney@redhat.com>
8916
8917         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
8918         SYSCALL_TRAP function.
8919         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
8920
8921 2004-02-04  Andrew Cagney  <cagney@redhat.com>
8922             Daniel Jacobowitz  <drow@mvista.com>
8923
8924         * objfiles.h: Delete comments refering to inside_entry_func and
8925         DEPRECATED_FRAME_CHAIN_VALID.
8926         * defs.h (inside_entry_func): Update prototype..
8927         * blockframe.c (inside_entry_func): Rename to
8928         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
8929         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
8930
8931 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
8932
8933         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
8934         outside of #ifdef SOLIB_ADD region.
8935         (do_restore_lang_radix_cleanup): Ditto.
8936         (resolve_pending_breakpoint): Ditto.
8937
8938 2004-02-03  Andrew Cagney  <cagney@redhat.com>
8939
8940         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
8941         (process_note_abi_tag_sections): Delete unused function.
8942         (ia64_read_fp): Delete unused function.
8943         (gdbarch_extract_struct_value_address): Delete declaration.
8944
8945 2004-02-02  Andrew Cagney  <cagney@redhat.com>
8946
8947         * vax-tdep.c (vax_frame_chain): Delete call to
8948         deprecated_inside_entry_file.
8949         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
8950
8951 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
8952
8953         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
8954         column that's "empty" or "same value" when eliminating REG_RA
8955         rules.
8956
8957 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
8958
8959         * NEWS: Add information about new pending breakpoint support.
8960
8961 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
8962
8963         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
8964         and pending fields for pending breakpoint support.
8965         * breakpoint.c (breakpoint_enabled): Add check for not pending.
8966         (condition_command): Only parse condition if not a pending
8967         breakpoint.
8968         (print_one_breakpoint): Add support for pending breakpoints.
8969         (describe_other_breakpoints): Add checks to verify we are not
8970         dealing with pending breakpoints.
8971         (check_duplicates): Don't check pending breakpoints.
8972         (set_raw_breakpoint): Initialize pending flag.
8973         (do_restore_lang_radix_cleanup): New cleanup routine.
8974         (resolve_pending_breakpoint): New function.
8975         (re_enable_breakpoints_in_shlibs): Try and resolve any
8976         pending breakpoints via resolve_pending_breakpoint.
8977         (mention): Add pending breakpoint support.
8978         (parse_breakpoint_sals): Add new parameter to pass to
8979         decode_line_1 to indicate silent errors when files or functions
8980         are not found.  Change all callers.
8981         (do_captured_parse_breakpoint): New function.
8982         (break_command_1): Change prototype to return an rc value and to
8983         take an optional pending breakpoint pointer.  Support creating
8984         a pending breakpoint if a "not found" form of error occurs when
8985         parsing the breakpoint.  Also support resolving an existing pending
8986         breakpoint and be silent if the resolution fails.
8987         (create_breakpoints): Change prototype to take pending breakpoint
8988         pointer.  When resolving a pending breakpoint, use the new pointer
8989         to provide a conditional or commands added by the end-user.
8990         (delete_breakpoint): Add appropriate check for pending.
8991         (breakpoint_re_set_one): Ditto.
8992         (do_enable_breakpoint): Ditto.
8993
8994 2004-02-02  David Carlton  <carlton@kealia.com>
8995
8996         * valops.c (enum oload_classification): New.
8997         (find_overload_match): Break implementation into separate
8998         functions; delete #if 0'd code; look for symbols within
8999         namespaces.
9000         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
9001         (find_oload_champ,oload_method_static,classify_oload_match): New.
9002         * cp-support.h: Add declaration for cp_func_name; update
9003         declaration for make_symbol_overload_list.
9004         * cp-support.c (cp_func_name): New.
9005         (overload_list_add_symbol): Fix comment, use
9006         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
9007         (make_symbol_overload_list): Take a function name and a namespace
9008         instead of a symbol; change implementation.
9009         (make_symbol_overload_list_using): New.
9010         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
9011
9012 2004-02-02  Fred Fish  <fnf@redhat.com>
9013
9014         * main.c (gdb_stdtarg): Move definition to group with other
9015         gdb_stdtarg definitions and update copyright years.
9016         * remote-sim.c (gdb_os_write_stderr): Write output to
9017         gdb_stdtargerr stream instead of gdb_stdtarg stream.
9018         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
9019         gdb_stderr stream and update copyright years.
9020
9021 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9022
9023         * Makefile.in (mips-linux-nat.o): Update dependencies.
9024         * mips-linux-nat.c: Include mips-tdep.h.
9025
9026 2004-02-01  Roland McGrath  <roland@redhat.com>
9027
9028         * sol-thread.c (sol_thread_xfer_partial): New function.
9029         (init_sol_thread_ops): Use that for to_xfer_partial hook.
9030         (init_sol_core_ops): Likewise.
9031
9032         * procfs.c (procfs_xfer_partial): New function.
9033         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
9034         * Makefile.in (procfs.o): Add $(auxv_h) dep.
9035
9036         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
9037         procfs_xfer_auxv function.
9038
9039         * procfs.c (procfs_make_note_section): If we can read
9040         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
9041         * linux-proc.c (linux_make_note_section): Likewise.
9042
9043         * auxv.h: New file.
9044         * auxv.c: New file.
9045         * Makefile.in (auxv_h): New variable.
9046         (COMMON_OBS): Add auxv.o here.
9047         (auxv.o): New target.
9048
9049         * corelow.c (core_xfer_partial): New function.
9050         (init_core_ops): Use it for core_ops.to_xfer_partial.
9051
9052         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
9053         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
9054         macro if that is defined.
9055
9056 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9057
9058         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
9059         and check the specified thread for each breakpoint.
9060         * breakpoint.h (bpstat_stop_status): Update prototype.
9061         * infrun.c (handle_inferior_event): Update calls to
9062         bpstat_stop_status.
9063
9064 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9065
9066         * Makefile.in (cli-cmds.o): Add $(readline_h).
9067
9068 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9069
9070         * cli/cli-cmds.c: Include readline.h.
9071         (complete_command): Pass the start of the last word to
9072         complete_line.
9073
9074 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
9075
9076         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
9077         argument, and change first argument to a CORE_ADDR.
9078         * breakpoint.h (bpstat_stop_status): Update prototype.
9079         * infrun.c (adjust_pc_after_break): Add a new comment.
9080         (handle_inferior_event): Update calls to bpstat_stop_status.
9081
9082 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
9083
9084         * breakpoint.h: Update copyright years.
9085
9086 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
9087
9088         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
9089         (bpstat_stop_status): Don't decrement PC.
9090         * breakpoint.h (software_breakpoint_inserted_here_p): Add
9091         prototype.
9092         * infrun.c (adjust_pc_after_break): New function.
9093         (handle_inferior_event): Call it, early.  Remove later references
9094         to DECR_PC_AFTER_BREAK.
9095         (normal_stop): Add commentary.
9096
9097 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
9098
9099         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
9100         2004-01-27 double-free fix.
9101
9102 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
9103
9104         * sparc-tdep.c (sparc_fetch_wcookie): New function.
9105         (sparc32_frame_prev_register): Handle StackGhost.
9106         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
9107
9108 2004-01-29  Roland McGrath  <roland@redhat.com>
9109
9110         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
9111         * configure: Regenerated.
9112
9113         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
9114         * Makefile.in (procfs.o): Add dep.
9115
9116 2004-01-28  Andrew Cagney  <cagney@redhat.com>
9117
9118         * tui/tui-stack.h: Update copyright.
9119         (struct frame_info): Add opaque declaration.
9120         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
9121         (tui_show_locator_content): Rename tuiShowLocatorContent.
9122         (tui_show_frame_info): Rename tuiShowFrameInfo.
9123         * tui/tui-stack.c: Update copyright.  Update references.
9124         * tui/tui-winsource.c: Update references.
9125         * tui/tui-win.c: Update references.
9126         * tui/tui-layout.c: Update references.
9127         * tui/tui-hooks.c: Update copyright, update references.
9128         * tui/tui.c: Update copyright, update references.
9129         * tui/tui-disasm.c: Update references.
9130
9131 2004-01-28  David Carlton  <carlton@kealia.com>
9132
9133         * dwarf2read.c (add_partial_structure): Use demangled name if
9134         namespace equals "".
9135
9136 2004-01-27  Jim Blandy  <jimb@redhat.com>
9137
9138         Clean up misapplied patch:
9139         * dwarf2read.c (determine_prefix): Change one of the two forward
9140         declarations for 'determine_prefix_aux' to a declaration for this.
9141         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
9142         argument to 'die_specification'.
9143
9144         * dwarf2read.c (read_func_scope): Re-indent comment.
9145
9146 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
9147
9148         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
9149         b->exp to NULL after freeing so that error during re-parsing or
9150         evaluation of expressions associated with breakpoint don't
9151         eventually lead to re-freeing of storage.
9152         Committed by Andrew Cagney.
9153
9154 2004-01-27  Andrew Cagney  <cagney@redhat.com>
9155
9156         * source.c (ambiguous_line_spec): Delete undefined declaration.
9157         * m32r-rom.c (m32r_set_board_address): Delete unused function.
9158         (m32r_set_server_address, m32r_set_download_path): Ditto.
9159         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
9160
9161 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
9162
9163         * dwarf2read.c: Update calls to changed and renamed functions, and
9164         references to moved variables.
9165
9166         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
9167         language, language_defn, list_in_scope, and ftypes members.
9168         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
9169         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
9170         (baseaddr): Remove globals.
9171
9172         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
9173         (set_cu_language, die_is_declaration, die_specification)
9174         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
9175         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
9176         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
9177         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
9178
9179         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
9180         cu.list_in_scope.  Don't initialize cu_header_offset.
9181         (add_partial_symbol): Add local baseaddr.
9182         (psymtab_to_symtab_1): Add local baseaddr.  Use
9183         objfile->section_offsets for consistency.  Don't initialize
9184         cu_header_offset; do initialize cu.header.offset and
9185         cu.list_in_scope.
9186         (read_file_scope, read_func_scope, read_lexical_block_scope)
9187         (dwarf_decode_lines, new_symbol): Add local baseaddr.
9188
9189 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
9190
9191         * PROBLEMS: Add gdb/1516.
9192
9193 2003-12-29  Robert Millan  <robertmh@gnu.org>
9194
9195         Patch committed by Andrw Cagney.
9196         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
9197         * configure.tgt: Match knetbsd*-gnu.
9198
9199 2004-01-26  Andrew Cagney  <cagney@redhat.com>
9200
9201         * breakpoint.c (catch_command_1): Delete #ifdef code.
9202         (catch_fork_command_1): Delete #ifdef wrapper.
9203         (catch_exec_command_1): Ditto.
9204         (catch_load_command_1): Ditto.
9205         (catch_unload_command_1): Ditto.
9206
9207         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
9208         (catch_breakpoint): Delete #if0ed function.
9209         (disable_catch_breakpoint): Ditto.
9210         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
9211         (disable_catch, enable_catch, delete_catch): Ditto.
9212
9213 2004-01-26  Andrew Cagney  <cagney@redhat.com>
9214
9215         * remote.c (echo_check, quit_flag): Delete variables.
9216         (cisco_kernel_mode): Delete variable.
9217         (minitelnet_return, tty_input, escape_count): Delete variables.
9218         (remote_cisco_mode): Delete variable.
9219         (remote_cisco_open, remote_cisco_close): Delete function.
9220         (remote_cisco_mourn, remote_cisco_wait): Delete function.
9221         (init_remote_cisco_ops): Delete function.
9222         (_initialize_remote): Do not install "remote cisco" code.
9223         (read_frame): Delete cisco specific code.
9224         (remote_info_process): Delete function.
9225         (remote_wait): Delete cisco specific code.
9226         (remote_cisco_section_offsets): Delete function.
9227         (remote_cisco_objfile_relocate): Delete function.
9228         (remote_async_wait): Delete cisco specific code.
9229         (minitelnet, readtty, readsocket): Delete function.
9230
9231 2004-01-26  Andrew Cagney  <cagney@redhat.com>
9232
9233         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
9234         comments mentioning extract_returned_value_address.
9235         * infcmd.c (print_return_value): Update.  Add comments on
9236         extract_returned_value_address.
9237         * stack.c (return_command): Add comments on
9238         extract_returned_value_address.
9239         * values.c: Update comment.
9240         * m32r-tdep.c: Update comment.
9241         * sparc-tdep.c: Update comment.
9242         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
9243         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9244         * sh64-tdep.c (sh64_gdbarch_init): Update.
9245         * sh-tdep.c (sh_gdbarch_init): Update.
9246         * s390-tdep.c (s390_gdbarch_init): Update.
9247         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9248         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
9249         * m68k-tdep.c (m68k_gdbarch_init): Update.
9250         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9251         * m32r-tdep.c (m32r_gdbarch_init): Update.
9252         * ia64-tdep.c (ia64_gdbarch_init): Update.
9253         * h8300-tdep.c (h8300_gdbarch_init): Update.
9254         * frv-tdep.c (frv_gdbarch_init): Update.
9255         * arm-tdep.c (arm_gdbarch_init): Update.
9256         * alpha-tdep.c (alpha_gdbarch_init): Update.
9257
9258 2004-01-26  Andrew Cagney  <cagney@redhat.com>
9259
9260         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
9261         SYMBOL_LOCATION_FUNCS
9262         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
9263         "struct symbol_ops".
9264         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
9265         type to "struct symbol_ops".
9266         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
9267         (struct symbol): Replace ".aux_value.loc.funcs" and
9268         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
9269         (SYMBOL_OBJFILE): Delete macro.
9270         (SYMBOL_LOCATION_FUNCS): Delete macro.
9271         (SYMBOL_LOCATION_BATON): Update.
9272         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
9273         intead of SYMBOL_LOCATION_FUNCS.
9274         * ax-gdb.c (gen_var_ref): Ditto.
9275         * printcmd.c (address_info): Ditto.
9276         * findvar.c (read_var_value): Ditto.
9277         (symbol_read_needs_frame): Ditto.
9278
9279 2004-01-26  Andrew Cagney  <cagney@redhat.com>
9280
9281         * dwarf2read.c (read_func_scope): Document frame-base hack.
9282
9283 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
9284
9285         * infcmd.c (print_return_value): Plug memory leak; delete
9286         ui_stream object.  Rename argument `structure_return' to
9287         `struct_return'.
9288
9289 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
9290
9291         * infcmd.c (print_return_value): Wrap long lines.
9292         (finish_command_continuation, finish_command): Remove unused
9293         variable `funcaddr'.  Fix some coding-standards problems.
9294
9295         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
9296         SECT_SIZE is large enough, not whether it's exactly the right size.
9297         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
9298         TDEP->fpregset to zero.
9299
9300         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
9301         floating-point registers for traditional NetBSD core files.
9302         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
9303         TDEP->sizeof_fpregset here.
9304
9305 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
9306
9307         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
9308         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
9309         function with code split out from
9310         sparc32nbsd_sigcontext_frame_cache.
9311         (sparc32nbsd_sigcontext_frame_cache): Use
9312         sparc32nbsd_sigcontext_saved_regs.
9313         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
9314         OpenBSD.
9315         * sparcobsd-tdep.c: New file.
9316         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
9317         (sparcobsd-tdep.o): New dependency.
9318         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
9319         * config/sparc/obsd.mt: New file.
9320
9321         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
9322         TDEP->fpregset to be initialized to enable core file register
9323         sets.
9324
9325 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
9326
9327         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
9328         Add opaque declarations.
9329         (sparc64nbsd_sigcontext_saved_regs): New prototype.
9330         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
9331         function with code split out from
9332         sparc64nbsd_sigcontext_frame_cache.
9333         (sparc64nbsd_sigcontext_frame_cache): Use
9334         sparc64nbsd_sigcontext_saved_regs.
9335         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
9336         OpenBSD.
9337         * sparc64obsd-tdep.c: New file.
9338         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
9339         (sparc64obsd-tdep.o): New dependency.
9340         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
9341         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
9342         * config/sparc/obsd64.mt: New file.
9343
9344         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
9345         read the instruction at PC.
9346
9347         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
9348         value of GDB_OSABI_DEFAULT.
9349         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
9350         instead of GDB_OSABI_NETBSD_AOUT.
9351
9352 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
9353
9354         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
9355         copyright.
9356
9357 2004-01-23  Andrew Cagney  <cagney@redhat.com>
9358
9359         * printcmd.c (display_command): Replace tui_set_display call with
9360         tui_set_layout_for_display_command.
9361         * tui/tui.h (enum tui_win_type): Define.
9362         (tui_set_layout): Delete declaration.
9363         (tui_set_layout_for_display_command): Rename set_tui_layout.
9364         * tui/tui-data.h (enum tui_layout_type): Define.
9365         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
9366         "tui.h".
9367         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
9368         (tui_default_win_height): Rename tuiDefaultWinHeight.
9369         (tui_default_win_viewport_height): Rename
9370         tuiDefaultWinViewportHeight.
9371         (tui_set_layout): RenametuiSetLayout.
9372         * tui/tui-layout.c: Update references.
9373         * tui/tui.c: Update references.
9374         * tui/tui-disasm.c: Update references.
9375
9376 2004-01-23  David Carlton  <carlton@kealia.com>
9377
9378         Partial workaround for PR c++/1511:
9379         * cp-namespace.c: Include frame.h.
9380         (cp_lookup_transparent_type): New
9381         (cp_lookup_transparent_type_loop): New.
9382         * cp-support.h: Declare cp_lookup_transparent_type.
9383         * symtab.c (basic_lookup_transparent_type): Renamed from
9384         lookup_transparent_type.
9385         (lookup_transparent_type): Replace old body by a call to
9386         current_language->la_lookup_transparent_type.
9387         * symtab.h: Update copyright.  Declare
9388         basic_lookup_transparent_type.
9389         * language.h: Update copyright.
9390         (struct language_defn): Add la_lookup_transparent_type.
9391         * language.c: Update copyright.
9392         (unknown_language_defn): Add basic_lookup_transparent_type.
9393         (auto_language_defn): Add basic_lookup_transparent_type.
9394         (local_language_defn): Add basic_lookup_transparent_type.
9395         * ada-lang.c: Update copyright.
9396         (ada_language_defn): Add basic_lookup_transparent_type.
9397         * c-lang.c: Update copyright.
9398         (c_language_defn): Add basic_lookup_transparent_type.
9399         (cplus_language_defn): Add basic_lookup_transparent_type.
9400         (asm_language_defn): Add basic_lookup_transparent_type.
9401         (minimal_language_defn): Add basic_lookup_transparent_type.
9402         * f-lang.c: Update copyright.
9403         (f_language_defn): Add basic_lookup_transparent_type.
9404         * jv-lang.c: Update copyright.
9405         (java_language_defn): Add basic_lookup_transparent_type.
9406         * m2-lang.c: Update copyright.
9407         (m2_language_defn): Add basic_lookup_transparent_type.
9408         * objc-lang.c: Update copyright.
9409         (objc_language_defn): Add basic_lookup_transparent_type.
9410         * p-lang.c: Update copyright.
9411         (p_language_defn): Add basic_lookup_transparent_type.
9412         * scm-lang.c: Update copyright.
9413         (scm_language_defn): Add basic_lookup_transparent_type.
9414         * Makefile.in (cp-namespace.o): Depend on frame.h.
9415
9416 2004-01-23  David Carlton  <carlton@kealia.com>
9417
9418         Patch for PR c++/1520:
9419         * dwarf2read.c (read_func_scope): Set processing_current_prefix
9420         properly if we have a specification die.
9421         (determine_prefix_aux): Rename from determine_prefix.
9422         (determine_prefix): Like the old determine_prefix, but never
9423         returns NULL.
9424
9425 2004-01-23  Theodore A. Roth  <troth@openavr.org>
9426
9427         * avr-tdep.c: Update copyright.
9428         (avr_iaddr_p): Delete unused function.
9429         (avr_saddr_p): Delete unused function.
9430
9431 2004-01-23  David Carlton  <carlton@kealia.com>
9432
9433         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
9434         Fix for PR symtab/1534.
9435
9436 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
9437
9438         * NEWS (New native configurations): Mention OpenBSD/sparc and
9439         OpenBSD/sparc64.
9440         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
9441         * configure.host: Likewise.
9442         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
9443         handler for OpenBSD.
9444         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
9445
9446 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
9447
9448         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
9449         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
9450
9451         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
9452         * cli/cli-cmds.c (shell_escape): Likewise.
9453
9454         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
9455         OpenBSD .note.openbsd.ident sections.
9456
9457 2004-01-22  David Carlton  <carlton@kealia.com>
9458
9459         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
9460         get_scope_pc_bounds.
9461         (read_file_scope): Ditto.
9462         (get_scope_pc_bounds): New function, produced by extracting code
9463         from the above two functions, consolidating it, and adding support
9464         for DW_TAG_namespace.
9465
9466 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
9467
9468         * osabi.c (MAX_NOTESZ): New define.
9469         (check_note): New function.
9470         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
9471         check_note.
9472
9473 2004-01-21  Roland McGrath  <roland@redhat.com>
9474
9475         * MAINTAINERS (write after approval): Add myself.
9476
9477 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
9478
9479         * utils.c (init_page_info): Move declarations of `rows' and
9480         `cols' before the __GO32__-specific code.  Move the closing brace
9481         outside the #ifdef __GO32__..#endif block.
9482         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
9483
9484 2004-01-21  Paul Brook  <paul@codesourcery.com>
9485
9486         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
9487         BPSTAT_WHAT_CHECK_SHLIBS.
9488
9489 2004-01-21  Paul Brook  <paul@codesourcery.com>
9490
9491         * MAINTAINERS: Add myself to write-after-approval.
9492
9493 2004-01-20  Andrew Cagney  <cagney@redhat.com>
9494
9495         * ax-gdb.c (print_axs_value): Delete unused function.
9496         * jv-lang.c (java_lookup_type): Delete unused function.
9497         * cli/cli-dump.c (dump_filetype): Delete unused function.
9498         * remote-mips.c (remote_mips_insert_hw_breakpoint)
9499         (remote_mips_remove_hw_breakpoint): Delete unused functions.
9500         (mips_getstring): Delete unused function.
9501         (pmon_insert_breakpoint): Delete #if0ed function.
9502         (PMON_MAX_BP): Delete #if0ed MACRO.
9503         (mips_pmon_bp_info): Delete #if0ed variable.
9504         (pmon_remove_breakpoint): Delete #if0ed function.
9505         * monitor.c (monitor_write_even_block): Delete unused function.
9506         (monitor_write_memory_block): Delete #if0ed code.
9507         * dink32-rom.c (dink32_load): Delete unused function.
9508         (_initialize_dink32_rom): Delete #if0ed code.
9509         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
9510
9511         * tui/tui-command.c: Update references.
9512         * tui/tui-io.c: Update references.
9513         * tui/tui-command.h: Update copyright.
9514         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
9515
9516         * source.c (ambiguous_line_spec): Delete never-defined function.
9517         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
9518         * gdbtypes.c (add_name, add_mangled_type): Ditto.
9519         * cli/cli-cmds.c (validate_comname): Ditto.
9520
9521         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
9522         "tui-data.h".
9523         (tui_set_disassem_content): Rename tuiSetDisassemContent.
9524         (tui_show_disassem): Rename tuiShowDisassem.
9525         (tui_show_disassem_and_update_source): Rename
9526         tuiVerticalDisassemScroll.
9527         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
9528         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
9529         * tui/tui.h: Update copyright.
9530         (enum tui_status): Define.
9531         * tui/tui-data.h (enum tui_scroll_direction): Define.
9532         * tui/tui-disasm.c: Update copyright.  Update references.
9533         * tui/tui-winsource.c:  Update copyright.  Update references.
9534         * tui/tui-win.c: Update references.
9535         * tui/tui-layout.c: Update references.
9536
9537 2004-01-20  Andrew Cagney  <cagney@redhat.com>
9538
9539         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
9540         sym2 to start of block.
9541
9542 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
9543
9544         * MAINTAINERS: Delete mmalloc.
9545         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
9546         * NEWS: Mention removal of --with-malloc.
9547         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
9548         * config.in: Regenerate.
9549         * configure: Regenerate.
9550         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
9551         USE_MMALLOC, MMCHECK_FORCE.
9552         * gdbinit.in: Remove mmalloc.
9553         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
9554         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
9555         * config/i386/go32.mh: Likewise.
9556         * config/i386/interix.mh: Likewise.
9557         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
9558
9559 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
9560
9561         * linespec.c (decode_variable, symtab_from_filename):  Call
9562         error_silent with error message instead of throwing an exception
9563         directly.
9564         * defs.h (error_silent, error_output_message): Add prototypes.
9565         (catch_exceptions_with_msg): Ditto.
9566         * utils.c (error_silent, error_output_message): New functions.
9567         * top.c (catch_exceptions_with_msg): New function.
9568
9569 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
9570
9571         * mi/mi-cmds.h (enum print_values): Add definition.
9572
9573         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
9574         type and value for simple data types and just the name and type
9575         for complex ones, if required.
9576
9577         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
9578         children, if required.
9579
9580 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
9581
9582         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
9583         unused declarations.
9584
9585 2004-01-19  Andrew Cagney  <cagney@redhat.com>
9586
9587         * top.h (mapped_symbol_files): Delete declaration.
9588         * main.c (captured_main): Delete option "m" and "mapped".
9589         * objfiles.c (mapped_symbol_files): Delete variable.
9590         * symfile.c (symbol_file_command): Delete mmap code.
9591         (symbol_file_add_with_addrs_or_offsets): Ditto.
9592         (add_symbol_file_command, reread_separate_symbols): Ditto.
9593         * objfiles.h (OBJF_MAPPED): Delete.
9594         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
9595         (free_objfile) [USE_MMALLOC]: Ditto.
9596         (open_existing_mapped_file): Delete function.
9597         (open_mapped_file): Delete function.
9598         (map_to_file): Delete function.
9599
9600 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
9601
9602         * infrun.c (step_into_function): Account for possible breakpoint
9603         adjustment when computing ``stop_func_start''.
9604
9605 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
9606
9607         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
9608         the region size against the size of a pointer, not the size of
9609         a register as given by DEPRECATED_REGISTER_SIZE.
9610
9611 2004-01-19  Andrew Cagney  <cagney@redhat.com>
9612
9613         * tui/tui-regs.h: Include "tui-data.h".
9614         (tuiFirstRegElementNoInLine): Delete declaration.
9615         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
9616         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
9617         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
9618         (tui_calculate_regs_column_count): Rename
9619         tuiCalculateRegsColumnCount.
9620         (tui_check_register_values): Rename tuiCheckRegisterValues.
9621         (tui_show_registers): Rename tuiShowRegisters.
9622         (tui_display_registers_from_line): Rename
9623         tuiDisplayRegistersFromLine.
9624         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
9625         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
9626         (tui_first_reg_element_no_inline): Rename
9627         tuiFirstRegElementNoInLine.
9628         * tui/tui-data.h: Update copyright.
9629         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
9630         * tui/tui-windata.c: Update copyright, update references.
9631         * tui/tui-regs.c: Update copyright, update references.
9632         * tui/tui-win.c: Update copyright, update references.
9633         * tui/tui-layout.c: Update copyright, update references.
9634
9635 2004-01-18  Andrew Cagney  <cagney@redhat.com>
9636
9637         * tui/tui-io.c: Update copyright.
9638         (key_is_end_sequence, key_is_backspace): New functions.
9639         (key_is_command_char, key_is_start_sequence): New function.
9640         (tui_getc): Update references.
9641         * tui/tui-io.h: Update copyright.
9642         (m_tuiStartNewLine): Delete macro.
9643         (m_isBackspace, m_isDeleteChar): Delete macros.
9644         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
9645         (m_isNextPage, m_isPrevPage): Delete macros.
9646         (m_isLeftArrow, m_isRightArrow): Delete macros.
9647         (m_isXdbStyleCommandChar): Delete macro.
9648         (key_is_start_sequence): Declare, replace m_isStartSequence.
9649         (key_is_end_sequence): Declare, replace m_isEndSequence.
9650         (key_is_backspace): Declare ,replace m_isBackspace.
9651         (key_is_command_char): Declare, replace m_isCommandChar.
9652         * tui/tui-command.c: Update copyright.
9653         (tuiDispatchCtrlChar): Update references.
9654
9655         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
9656         tuiSourceWin.h.
9657
9658         * tui/tui-command.c: Rename tui/tuiCommand.c.
9659         * tui/tui-command.h: Rename tui/tuiCommand.h.
9660         * tui/tui-data.c: Rename tui/tuiData.c.
9661         * tui/tui-data.h: Rename tui/tuiData.h.
9662         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
9663         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
9664         * tui/tui-io.c: Rename tui/tuiIO.c.
9665         * tui/tui-io.h: Rename tui/tuiIO.h.
9666         * tui/tui-layout.c: Rename tui/tuiLayout.c.
9667         * tui/tui-layout.h: Rename tui/tuiLayout.h.
9668         * tui/tui-regs.c: Rename tui/tuiRegs.c.
9669         * tui/tui-regs.h: Rename tui/tuiRegs.h.
9670         * tui/tui-source.c: Rename tui/tuiSource.c.
9671         * tui/tui-source.h: Rename tui/tuiSource.h.
9672         * tui/tui-stack.c: Rename tui/tuiStack.c.
9673         * tui/tui-stack.h: Rename tui/tuiStack.h.
9674         * tui/tui-win.c: Rename tui/tuiWin.c.
9675         * tui/tui-win.h: Rename tui/tuiWin.h.
9676         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
9677         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
9678         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
9679         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
9680         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
9681         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
9682         * tui/tui-file.c: Update includes.
9683         * tui/tui-hooks.c: Update includes.
9684         * tui/tui-interp.c: Update includes.
9685         * tui/tui.c: Update includes.
9686         * Makefile.in: Update all tui/ dependencies.
9687         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
9688
9689         * Makefile.in: Update copyright.  Update dependencies.
9690
9691         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
9692         problem.
9693
9694 2004-01-18  Andrew Cagney  <cagney@redhat.com>
9695
9696         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
9697         instead of register_gdbarch_init.
9698
9699         * remote-sds.c (tohex): Delete unused function.  Update copyright.
9700         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
9701         * v850-tdep.c (v850_register_virtual_size): Ditto.
9702         * target.c (normal_target_post_startup_inferior): Ditto.
9703         * source.c (ambiguous_line_spec): Ditto.
9704         * remote.c (adapt_remote_get_threadinfo): Ditto.
9705         * mi/mi-out.c (out_field_fmt): Ditto.
9706         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
9707         (output_control_change_notification): Ditto.
9708         * m68k-tdep.c (m68k_register_byte): Ditto.
9709         (m68k_remote_breakpoint_from_pc): Ditto.
9710         * ui-out.c (init_ui_out_state): Delete unused declaration.
9711         * stabsread.c (search_value): Ditto.
9712         * mi/mi-cmd-env.c (env_cli_command): Ditto.
9713         * maint.c (print_section_table): Ditto.
9714         * infrun.c (set_follow_fork_mode_command): Ditto.
9715
9716 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
9717
9718         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
9719         DW_CFA_def_cfa_exporession.  Add support for
9720         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
9721         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
9722
9723 2004-01-18  Andrew Cagney  <cagney@redhat.com>
9724
9725         * ocd.c: Update copyright.
9726         (bdm_read_register_command): Delete unused function.
9727         (_initialize_remote_ocd): Delete commented out reference.
9728         (get_quoted_char, reset_packet): Delete #if0ed function.
9729         (output_packet, put_quoted_char): Delete #if0ed function.
9730         (stu_put_packet, stu_get_packet): Delete #if0ed function.
9731         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
9732         (BDM_BREAKPOINT): Delete #if0ed macro.
9733         (remote_timeout): Delete #if0ed variable.
9734
9735 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
9736
9737         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
9738         (core-sol2.o): Remove dependency.
9739         * core-sol2.c: Remove file.
9740
9741 2004-01-17  Andrew Cagney  <cagney@redhat.com>
9742
9743         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
9744         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
9745         enums.
9746
9747 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
9748
9749         * remote.c: Update copyright years.
9750
9751 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
9752
9753         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
9754
9755 2004-01-17  Andrew Cagney  <cagney@redhat.com>
9756
9757         * mdebugread.c: Update copyright.
9758         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
9759         (parse_type, parse_procedure): Ditto.
9760         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
9761
9762         * cris-tdep.c (cris_store_struct_return): Put back accidently
9763         deleted function.
9764
9765         * gdbarch.sh: Update copyright year.
9766         * gdbarch.h, gdbarch.c: Re-generate.
9767
9768 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
9769
9770         Suggested by George Anzinger.
9771         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
9772         correct stack offset.  Include unknown opcode numbers in the error
9773         message.
9774
9775 2004-01-17  Andrew Cagney  <cagney@redhat.com>
9776
9777         * x86-64-tdep.c (x86_64_init_abi): No need to clear
9778         extract_struct_value_address, i386 does not set it.
9779         * sparc64-tdep.c (sparc64_init_abi): Do not set
9780         extract_struct_value_address, never called.
9781         (sparc64_extract_struct_value_address): Delete function.
9782         * m68hc11-tdep.c: Update copyright.
9783         (m68hc11_gdbarch_init): Delete redundant assignment of
9784         extract_struct_value_address.
9785         * i386-tdep.c: Update copyright.
9786         (i386_gdbarch_init): Do not set extract_struct_value_address,
9787         never called.
9788         (i386_extract_struct_value_address): Delete function.
9789         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
9790         extract_struct_value_address, never called.
9791         (sparc32_extract_struct_value_address): #if 0 function.  Add
9792         comments explaining its future.
9793
9794 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
9795
9796         * arm-tdep.c (arm_write_pc): New function.
9797         (arm_gdbarch_init): Call set_gdbarch_write_pc.
9798
9799 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
9800
9801         * breakpoint.c (must_shift_inst_regs): Delete.
9802         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
9803         and SHIFT_INST_REGS.
9804         * infcmd.c (step_1, step_1_continuation): Delete references to
9805         SHIFT_INST_REGS.
9806         * infrun.c (keep_going): Likewise.
9807         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
9808         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
9809
9810 2004-01-17  Andrew Cagney  <cagney@redhat.com>
9811
9812         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
9813         * gdbarch.h, gdbarch.c: Re-generate.
9814         * infcmd.c (print_return_value): Delete reference to
9815         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
9816
9817         * cris-tdep.c (cris_gdbarch_init): Do not set
9818         deprecated_extract_struct_value_address.
9819
9820         * xstormy16-tdep.c: Update copyright.
9821         (xstormy16_extract_struct_value_address): Update to current
9822         extract struct value address interface.
9823         (xstormy16_gdbarch_init): Set extract_struct_value_address.
9824         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
9825         current extract struct value address interface.
9826         (sh64_gdbarch_init): Set extract_struct_value_address.
9827
9828         * cris-tdep.c: Update copyright.
9829         (cris_extract_struct_value_address): Delete function.
9830         (struct_return_address): Delete variable.
9831         (cris_store_struct_return): Do not set struct_return_address.
9832
9833         * mcore-tdep.c: Update copyright.
9834         (mcore_extract_struct_value_address): Delete function.  Update
9835         comments.
9836         (mcore_gdbarch_init): Update.
9837         * mn10300-tdep.c: Update copyright.
9838         (mn10300_extract_struct_value_address): Delete function.
9839         (mn10300_gdbarch_init): Update.
9840         * v850-tdep.c: Update copyright.
9841         (v850_extract_struct_value_address): Delete.
9842         (v850_gdbarch_init): Update.
9843         * ns32k-tdep.c: Update copyright.
9844         (ns32k_extract_struct_value_address): Delete.
9845         (ns32k_gdbarch_init): Update.
9846         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
9847         (hppa_gdbarch_init): Update.
9848         * vax-tdep.c: Update copyright.
9849         (vax_extract_struct_value_address): Delete.
9850         (vax_gdbarch_init): Update.
9851
9852         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
9853         * gdbarch.h, gdbarch.c: Re-generate.
9854         * procfs.c (procfs_fetch_registers): Delete reference to
9855         DEPRECATED_NPC_REGNUM.
9856         (procfs_store_registers): Ditto.
9857         * regcache.c (generic_target_write_pc): Simplify.
9858         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
9859
9860         * core-sol2.c (fetch_core_registers): Replace
9861         DEPRECATED_NPC_REGNUM with equivalent tdep value.
9862
9863         * hppa-tdep.c: Update copyright year.
9864         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
9865         NPC_REGNUM.
9866         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
9867
9868         * mips-tdep.c (mips_write_pc): New function.
9869         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
9870         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
9871         (mips_find_saved_regs, mips_software_single_step: Ditto.
9872         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
9873         mips_init_extra_frame_info, mips_pop_frame): Ditto.
9874
9875 2004-01-17  Andrew Cagney  <cagney@redhat.com>
9876
9877         * mips-tdep.c: Re-indent.  Group functions by ABI.
9878
9879 2004-01-17  Andrew Cagney  <cagney@redhat.com>
9880
9881         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
9882         * gdbarch.c: Re-generate.
9883         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9884         DECR_PC_AFTER_BREAK to zero.
9885         * vax-tdep.c (vax_gdbarch_init): Ditto.
9886         * v850-tdep.c (v850_gdbarch_init): Ditto.
9887         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
9888         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
9889         * sh-tdep.c (sh_gdbarch_init): Ditto.
9890         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9891         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9892         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9893         * mips-tdep.c (mips_gdbarch_init): Ditto.
9894         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9895         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9896         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
9897         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9898         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
9899         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9900         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9901         * frv-tdep.c (frv_gdbarch_init): Ditto.
9902         * cris-tdep.c (cris_gdbarch_init): Ditto.
9903         * avr-tdep.c (avr_gdbarch_init): Ditto.
9904         * arm-tdep.c (arm_gdbarch_init): Ditto.
9905         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
9906
9907 2004-01-17  J. Brobecker  <brobecker@gnat.com>
9908
9909         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
9910         Delete, no longer used.
9911         (read_subrange_type): New function, mostly extracted from
9912         read_array_type().
9913         (read_array_type): Replace extracted code by call to
9914         read_subrange_type().
9915         (dwarf2_get_attr_constant_value): New function.
9916         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
9917         (add_partial_symbol): Likewise.
9918         (process_die): Likewise.
9919         (new_symbol): Likewise.
9920         (read_type_die): Likewise.
9921
9922 2004-01-16  Andrew Cagney  <cagney@redhat.com>
9923
9924         * symfile.c: Update copyright year.
9925         (compare_symbols): Delete unused function.
9926         * stabsread.c: Update copyright year.
9927         (lrs_general_complaint): Delete unused function.
9928         (ref_search_value): Ditto.
9929         (get_substring): Delete declaration.
9930         * sh64-tdep.c: Update copyright year.
9931         (sh64_get_gdb_regnum): Delete unused function.
9932         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
9933         Delete unused function.
9934
9935 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
9936
9937         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
9938         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
9939
9940 2004-01-16  Andrew Cagney  <cagney@redhat.com>
9941
9942         Changes from Peter Schauer.
9943         * rs6000-tdep.c: Update copyright year.
9944         (rs6000_push_dummy_call): Update the stack pointer before
9945         accessing the corresponding stack region.
9946         * rs6000-nat.c: Update copyright year.
9947         (set_host_arch): Set "info.abfd" to "exec_bfd".
9948
9949 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
9950
9951         * blockframe.c: Update copyright year.
9952         (inside_entry_func): Don't treat a zero PC specially.
9953
9954 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
9955
9956         * gcore.c (gcore_copy_callback): Use paddr_d to print size
9957         variable.
9958         (gcore_create_callback): Ditto.  Skip any memory segment that has
9959         no permissions set.
9960
9961 2004-01-14  David Carlton  <carlton@kealia.com>
9962
9963         Change symbols for C++ nested types to contain the fully qualified
9964         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
9965         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
9966         c++/895.
9967         * c-exp.y (qualified_type): Handle types nested within classes.
9968         * cp-namespace.c: Update comments.
9969         (cp_set_block_scope): Delete #if 0.
9970         (cp_lookup_nested_type): Handle types nested within classes.
9971         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
9972         when appropriate.
9973         (add_partial_symbol): Add the name of the enclosing namespace to
9974         types.
9975         (pdi_needs_namespace): New.
9976         (add_partial_namespace): Tweak comment.
9977         (add_partial_structure): New.
9978         (psymtab_to_symtab_1): Initialize processing_current_prefix
9979         here...
9980         (process_die): instead of here.
9981         (read_structure_scope): Try to figure out the name of the class or
9982         namespace that the structure might be defined within.
9983         (read_enumeration): Generate fully-qualified names, if possible.
9984         (read_namespace): Don't set name to NULL.
9985         (die_specification): New.
9986         (new_symbol): Generate fully-qualified names for types.
9987         (read_type_die): Determine appropriate prefix.
9988         (determine_prefix): New.
9989         (typename_concat): New.
9990         (class_name): New.
9991         * valops.c (value_aggregate_elt): Pass NOSIDE to
9992         value_struct_elt_for_reference.
9993         (value_struct_elt_for_reference): Make static, add NOSIDE
9994         parameter, call value_maybe_namespace_elt as a last resort.
9995         (value_namespace_elt): Break out code into
9996         value_maybe_namespace_elt.
9997         (value_maybe_namespace_elt): New.
9998
9999 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10000
10001         * mips-tdep.c (mips_convert_register_p): Handle both raw and
10002         cooked floating-point registers.
10003         (mips_gdbarch_init): Set convert_register_p, register_to_value,
10004         and value_to_register.
10005
10006 2004-01-13  Andrew Cagney  <cagney@redhat.com>
10007
10008         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
10009         * gdbarch.c: Re-generate.
10010         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10011         FUNCTION_START_OFFSET.
10012         * v850-tdep.c (v850_gdbarch_init): Ditto.
10013         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
10014         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
10015         * sh-tdep.c (sh_gdbarch_init): Ditto.
10016         * s390-tdep.c (s390_gdbarch_init): Ditto.
10017         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10018         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10019         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10020         * mips-tdep.c (mips_gdbarch_init): Ditto.
10021         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10022         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10023         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10024         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
10025         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10026         * i386-tdep.c (i386_gdbarch_init): Ditto.
10027         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10028         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10029         * frv-tdep.c (frv_gdbarch_init): Ditto.
10030         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10031         * cris-tdep.c (cris_gdbarch_init): Ditto.
10032         * avr-tdep.c (avr_gdbarch_init): Ditto.
10033         * arm-tdep.c (arm_gdbarch_init): Ditto.
10034         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10035
10036 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
10037
10038         * infrun.c (follow_fork_mode_ask): Remove.
10039         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
10040         (follow_fork): Simplify and remove internal error for
10041         follow_fork_mode_ask.
10042         (_initialize_infrun): Update "set follow-fork-mode" help text.
10043
10044 2004-01-13  Andrew Cagney  <cagney@redhat.com>
10045
10046         * configure.in: Update copyright year.
10047         (build_warnings): Add -Wunused-label.
10048         * configure: Re-generate.
10049
10050 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10051
10052         * exec.h (exec_ops): Make "extern".
10053
10054         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
10055         the function is void.
10056         (mips_pseudo_register_write): Ditto.
10057
10058 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10059
10060         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
10061         call.  Never defined.
10062         * sparc-tdep.h (struct frame_info): Add opaque declaration.
10063         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
10064         (struct sparc_gregset, struct regcache): Ditto.
10065         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
10066
10067 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10068
10069         * mi/ChangeLog: Delete file.  Renamed to ...
10070         * mi/ChangeLog-1999-2003: New file.
10071         * tui/ChangeLog: Delete file.  Renamed to ...
10072         * tui/ChangeLog-1998-2003: New file.
10073
10074 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
10075
10076         * sparc64nbsd-tdep.c: Include "regset.h".
10077         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
10078         Remove variables.
10079         (fetch_core_registers): Remove function.
10080         (sparc64nbsd_core_fns): Remove variable.
10081         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
10082         functions.
10083         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
10084         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
10085         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
10086
10087         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
10088         sparc_extract_struct_value_address.
10089         (sparc32_gdbarch_init): Set extract_struct_value_address.
10090         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
10091         function.
10092         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
10093         return_value_on_stack.
10094
10095         * NEWS: Mention that %cs and %ss have been added to the AMD64
10096         configurations
10097
10098         * frame.c: Update copyright year.
10099         (get_prev_frame): Improve comment.
10100
10101         * sparc64fbsd-tdep.c: Include "regset.h".
10102         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
10103         Remove variables.
10104         (fetch_core_registers): Remove function.
10105         (sparc64fbsd_core_fns): Remove variable.
10106         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
10107         functions.
10108         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
10109         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
10110         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
10111
10112         * sparcnbsd-tdep.c: Include "regset.h".
10113         (fetch_core_registers): Remove function.
10114         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
10115         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
10116         functions.
10117         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
10118         TDEP->fpregset.
10119         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
10120
10121         * sparc-tdep.h (struct regset): Provide opaque declaration.
10122         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
10123         fpregset and sizeof_fpregset members.
10124         * sparc-tdep.c (struct regset): Provide opaque declaration.
10125         (sparc_regset_from_core_section): New function.
10126         (sparc32_gdbarch_init): Initialize TDEP->gregset,
10127         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
10128         Set regset_from_core_section when appropriate.
10129
10130 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
10131
10132         * x86-64-tdep.c (amd64_non_pod_p): New function.
10133         (amd64_classify_aggregate): Return class memory for non-POD
10134         C++ structure types.
10135
10136         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
10137         argument.  Use it to reserve a register if necessary.
10138         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
10139         amd64_push_arguments.
10140
10141         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
10142
10143         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
10144         register numbers in comments.
10145         * x86-64-tdep.h: Update copyright year.
10146         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
10147         Adjust for addition of %cs and %ss.
10148         * amd64fbsd-nat.c: Update copyright year.
10149         (reg_offset): Add register offsets for %cs and %ss.
10150         * amd64fbsd-tdep.c: Update copyright year.
10151         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
10152         (amd64fbsd_sc_reg_offset): Likewise.
10153         * x86-64-linux-nat.c: Update copyright year.
10154         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
10155         and %ss.
10156         * amd64nbsd-nat.c: Update copyright year.
10157         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
10158         * amd64nbsd-tdep.c: Update copyright year.
10159         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
10160         * x86-64-linux-tdep.c: Update copyright year.
10161         (user_to_gdb_regmap): Add mapping for %cs and %ss.
10162         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
10163         * regformats/reg-x86-64.dat: Add %cs and %ss.
10164
10165         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
10166         variables to prevent long lines.  Update comments to reflect
10167         reality.
10168
10169 2004-01-09  David Carlton  <carlton@kealia.com>
10170
10171         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
10172         * dwarf2read.c (read_namespace): Pull out name-generating code
10173         into namespace_name. Rename previous_namespace to previous_prefix
10174         and processing_current_namespace to processing_current_prefix..
10175         (namespace_name): New function.
10176         (add_partial_symbol): Substitute uses of pdi->name with
10177         actual_name.
10178         * cp-support.h: Rename processing_current_namespace to
10179         processing_current_prefix.
10180         Update copyright year.
10181         * cp-namespace.c: Rename processing_current_namespace to
10182         processing_current_prefix.
10183         Update copyright year.
10184
10185 2004-01-09  Andrew Cagney  <cagney@redhat.com>
10186
10187         * jv-valprint.c, ser-unix.c: Add missing copyright years.
10188
10189 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
10190
10191         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
10192         complaining.
10193         (process_one_symbol): Deal with N_PATCH stabs.
10194
10195 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
10196
10197         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
10198         ifdeffed code.
10199         Update copyright year.
10200
10201 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
10202
10203         * config/pa/tm-hppa.h: Update extern declarations for
10204         hppa32_hpux_frame_saved_pc_in_sigtramp,
10205         hppa32_hpux_frame_base_before_sigtramp, and
10206         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
10207
10208 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
10209
10210         * config/pa/tm-hppah.h: Update copyright years.
10211
10212 2004-01-08  Andrew Cagney  <cagney@redhat.com>
10213
10214         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
10215         (mips_o32_reg_struct_has_addr): Delete function.
10216         (mips_gdbarch_init): Update.
10217         (mips_extract_struct_value_address): Delete function.
10218
10219 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
10220
10221         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
10222         reality.
10223
10224 2004-01-07  Andrew Cagney  <cagney@redhat.com>
10225
10226         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
10227         architecture's elf flags (when available).
10228
10229         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
10230         FPU to the start, check the MIPS FPU when looking for an old
10231         architecture.
10232         (set_mipsfpu_single_command): Update the architecture.
10233         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
10234
10235         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
10236         (mips_mask_address_p): Add "tdep" parameter.
10237         (show_mask_address, mips_addr_bits_remove): Update.
10238         (mips_dump_tdep): Update.
10239         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
10240         (MIPS_STACK_ARGSIZE): Delete macro.
10241         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
10242         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
10243         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
10244         (mips_dump_tdep): Update.
10245         (MIPS_SAVED_REGSIZE): Delete macro.
10246         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
10247         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
10248         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
10249         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
10250         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
10251         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
10252         (mips_pop_frame, return_value_location): Update.
10253         (mips_n32n64_return_value, mips_dump_tdep): Update.
10254
10255         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
10256         MIPS ABI.
10257
10258         * mips-tdep.c: Update copyright.
10259         (mips_gdbarch_init): Merge two code blocks handling the register
10260         name and number layout.
10261
10262 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
10263
10264         * tracepoint.c (validate_actionline): Fix segv at EOF
10265
10266 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
10267
10268         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
10269         properly for static fields.
10270
10271 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
10272             Jason Molenda  <jmolenda@apple.com>
10273
10274         * disasm.c: Update copyright to include 2004.
10275         (do_mixed_source_and_assembly): For uiout asm list
10276         and tuple cleanups, initialize to null_cleanup instead of
10277         NULL and do so prior to loop.  Only reset when we close off
10278         the tuple/list.  Move check for whether to close off the
10279         asm tuple/list to after dump_insns call where it will be run
10280         on each loop iteration.
10281
10282 2004-01-05  Andrew Cagney  <cagney@redhat.com>
10283
10284         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
10285         should be a switch case and not a label.
10286         * mips-tdep.c (mips32_next_pc): Delete unused labels
10287         "greater_equal_branch" and "less_zero_branch".
10288         * jv-valprint.c (java_print_value_fields): Delete unused label
10289         "flush_it".
10290
10291         * target.c (unpush_target): Only close a target that is in the
10292         target stack.
10293
10294 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
10295
10296         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
10297         address from [sp + 64] instead of %o2.
10298
10299         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
10300         fixes PR backtrace/1476.
10301
10302 2004-01-05  Andrew Cagney  <cagney@redhat.com>
10303
10304         * libunwind-frame.h (struct frame_id): Add opaque declaration,
10305         move to start of file.
10306         * i386-tdep.h (struct regcache): Add opaque declaration.
10307         * config/ia64/nm-linux.h (struct target_ops): Add opaque
10308         declaration.
10309         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
10310         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
10311         * win32-nat.c (fake_create_process): Use ISO C style definition.
10312         * stabsread.c (define_symbol): Delete #ifndef
10313         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
10314         stabs_argument_has_addr call, macro never defined.
10315
10316 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
10317
10318         * op50-rom.c: Delete.
10319         * w89k-rom.c: Delete.
10320         * Makefile.in: Remove references.
10321
10322 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
10323
10324         * x86-64-tdep.c: Update copyright year.
10325         (struct amd64_register_info): Rename from x86_64_register_info.
10326         (amd64_register_info): Rename from x86_64_register_info.
10327         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
10328         (amd64_register_name): Rename from x86_64_register_name.
10329         (amd64_register_type): Rename from x86_64_register_type.
10330         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
10331         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
10332         (amd64_dwarf_reg_to_regnum): Rename from
10333         x86_64_dwarf_reg_to_regnum.
10334         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
10335         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
10336         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
10337         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
10338         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
10339         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
10340         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
10341         (amd64_frame_cache): Rename from x86_64_frame_cache.
10342         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
10343         (amd64_frame_prev_register): Rename from
10344         x86_64_frame_prev_register.
10345         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
10346         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
10347         (amd64_sigtramp_frame_cache): Rename from
10348         x86_64_sigtramp_frame_cache.
10349         (amd64_sigtramp_frame_prev_register): Rename from
10350         x86_64_sigtramp_frame_prev_register.
10351         (amd64_sigtramp_frame_unwind): Rename from
10352         x86_64_sigtramp_frame_unwind.
10353         (amd64_sigtramp_frame_sniffer): Rename from
10354         x86_64_sigtramp_frame_sniffer.
10355         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
10356         (amd64_frame_base): Rename from x86_64_frame_base.
10357         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
10358         (amd64_frame_align): Rename from x86_64_frame_align.
10359         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
10360         (amd64_regset_from_core_section): Rename from
10361         x86_64_regset_from_core_section.
10362         (x86_64_init_abi): Update comments.
10363
10364 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
10365
10366         * MAINTAINERS (write after approval): Add myself.
10367
10368 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
10369
10370         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
10371         `float' arguments.
10372
10373 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
10374
10375         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
10376         such that it mentions a specific version of GCC that exhibits this
10377         bug.
10378
10379 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
10380
10381         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
10382         structure that has a single `float' member, store it in %f1 in
10383         addition to %f0.
10384
10385         * sparc-sol2-nat.c: Add missing '\'.
10386
10387         * sparc-tdep.c (sparc32_return_value): New function.
10388          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
10389         Remove functions.
10390         (sparc32_gdbarch_init): Set return_value, don't set
10391         extract_return_value, store_return_value, use_struct_convention
10392         and return_value_on_stack.
10393
10394         * sparc-sol2-nat.c: Add missing ')'.
10395
10396 2004-01-03  J. Brobecker  <brobecker@gnat.com>
10397
10398         * infrun.c (handle_step_into_function): New function.
10399         (handle_inferior_event): Extract out some code into the new
10400         function above.
10401
10402 2004-01-03  J. Brobecker  <brobecker@gnat.com>
10403
10404         * infrun.c (handle_inferior_event): Move the declaration of
10405         real_stop_pc inside the if blocks where it is used.
10406
10407 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
10408
10409         * sparc64-tdep.c (sparc64_16_byte_align_p)
10410         (sparc64_store_floating_fields, sparc64_store_floating_fields):
10411         Use check_typedef to get subtypes of structures and unions.
10412         (sparc64_store_return_value): Fix calculation of the appropriate
10413         offset into VALBUF when storing a structure or union.
10414         (sparc64_return_value): New function.
10415         (sparc64_use_struct_convention): Remove function.
10416         (sparc64_init_abi): Set return_value, don't set
10417         extract_return_value, store_return_value and
10418         use_struct_convention.
10419
10420 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
10421
10422         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
10423         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
10424         gdb/config/alpha/xm-alphaosf.h,
10425         gdb/config/powerpc/tm-ppcle-eabi.h,
10426         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
10427         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
10428         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
10429         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
10430         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
10431         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
10432         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
10433         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
10434         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
10435         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
10436         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
10437         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
10438         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
10439         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
10440         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
10441         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
10442         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
10443         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
10444         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
10445         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
10446         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
10447         Remove lines for .cvsignore files.
10448
10449 2004-01-03  J. Brobecker  <brobecker@gnat.com>
10450
10451         * infrun.c: Back out the previous change.
10452
10453 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
10454
10455         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
10456         sparc-*-sunos4* to the list of REMOVED configurations.
10457
10458         * configure.tgt: Add back sparc-*-vxworks*.
10459         * remote-vxsparc.c: Remove all includes except for "defs.h",
10460         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
10461         Include "sparc-tdep.h".
10462         (SPARC_R_G1): New define.
10463         (vxsparc_gregset): New variable.
10464         (ext_format_sparc): Remove extern declaration.
10465         (vx_read_register): Rewrite to use sparc32_supply_gregset and
10466         sparc32_supply_fpregset.
10467         (vx_write_register): Rewrite to use sparc32_collect_gregset,
10468         sparc_collect_rwindow and sparc32_collect_fpregset.
10469         * config/sparc/tm-vxworks.h: New file, based on recently removed
10470         tm-vxsparc.h.
10471         * config/sparc/vxworks.mt: New file, based on recently removed
10472         vxworks.mt.
10473
10474 2004-01-03  J. Brobecker  <brobecker@gnat.com>
10475
10476         * infrun.c (handle_step_into_function): New function.
10477         (handle_inferior_event): Extract out some code into the new
10478         function above.
10479
10480 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
10481
10482         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
10483         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
10484         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
10485         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
10486         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
10487         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
10488         (sparc_nat_h): New variable.
10489         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
10490         (tm-sun4os4.h): Remove dependency.
10491         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
10492         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
10493         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
10494         sparc-tdep.o): Update dependencies.
10495         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
10496         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
10497         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
10498         dependencies.
10499         * configure.host: Remove existing sparc-*-lynxos*,
10500         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
10501         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
10502         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
10503         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
10504         triplets.
10505         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
10506         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
10507         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
10508         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
10509         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
10510         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
10511         sparc64-*-solaris2* and sparc64-*-* triplets.
10512         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
10513         "symtab.h" and "objfiles.h".
10514         (BIAS): Remove define.
10515         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
10516         (X_DISP19): Remove macros.
10517         (sparc_fetch_instruction): Remove function.
10518         (struct gdbarch_tdep): Remove definition.
10519         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
10520         (sparc_breakpoint_from_pc): Remove function.
10521         (struct sparc64_frame_cache): Remove definition.
10522         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
10523         sparc64_unwind_pc): Remove functions.
10524         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
10525         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
10526         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
10527         (sparc64_frame_cache): Change return type to `struct
10528         sparc_frame_cache *'.  Simply call sparc_frame_cache.
10529         (sparc64_frame_this_id, sparc64_frame_prev_register,
10530         sparc64_frame_base_address): Use `struct sparc_frame_cache'
10531         instead of `struct sparc64_frame_cache.
10532         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
10533         sparc_analyze_control_transfer, sparc_software_single_step,
10534         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
10535         _initialize_sparc64_tdep): Remove functions.
10536         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
10537         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
10538         macros.
10539         (sparc64_supply_gregset, sparc64_collect_gregset,
10540         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
10541         (sparc64_init_abi): New function.
10542         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
10543         inclusion guard.  Include "sparc-tdep.h".
10544         (BIAS): Define.
10545         (r_tstate_offset, r_fprs_offset): New defines.
10546         (enum sparc_regnum): Remove defenition.
10547         (enum sparc64_regnum): Reformat.
10548         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
10549         (sparc64_init_abi, sparc64_supply_gregset,
10550         sparc64_collect_gregset, sparc64_supply_fpregset,
10551         sparc64_collect_fpregset): New prototypes.
10552         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
10553         Add extern declarations.
10554         (sparc64_sol2_init_abi): New prototype.
10555         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
10556         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
10557         prototypes.
10558         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
10559         "sparnbsd-nat.h".
10560         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
10561         functions.
10562         (_initialize_sparc64fbsd_nat): Remove initialization of
10563         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
10564         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
10565         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
10566         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
10567         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
10568         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
10569         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
10570         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
10571         (sparc64fbsd_r_y_offset): Remove variables.
10572         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
10573         Make static and const.
10574         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
10575         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
10576         functions.
10577         (sparc64fbsd_gregset): New variable.
10578         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
10579         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
10580         and sparc64_supply_fpregset.
10581         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
10582         (sparc64fbsd_sigtramp_frame_this_id)
10583         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
10584         (sparc64fbsd_sigtramp_frame_unwind): New variable.
10585         (sparc64fbsd_sigtramp_frame_sniffer): New function.
10586         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
10587         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
10588         * sparcnbsd-tdep.c: Update copyright year.  Include
10589         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
10590         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
10591         "value.h" and "sparcnbsd-tdep.h".
10592         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
10593         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
10594         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
10595         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
10596         defines.
10597         (sparcnbsd_gregset): New variable.
10598         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
10599         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
10600         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
10601         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
10602         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
10603         variables.
10604         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
10605         (sparc32nbsd_sigcontext_frame_this_id)
10606         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
10607         (sparc32nbsd_sigcontext_frame_unwind): New variable.
10608         (sparc32nbsd_sigtramp_frame_sniffer): New function.
10609         (sparcnbsd_get_longjmp_target_32,
10610         sparcnbsd_get_longjmp_target_64): Remove functions.
10611         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
10612         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
10613         sparcnbsd_init_elf): Remove.
10614         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
10615         (sparcnbsd_elf_init_abi): New functions.
10616         (_initialize_sparcnbsd_tdep): New prototype.
10617         (_initialize_sparnbsd_tdep): Update.
10618         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
10619         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
10620         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
10621         * config/sparc/linux.mh: Update comment.
10622         (XM_FILE, HOST_IPC): Remove variables.
10623         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
10624         sparc-linux-nat.o.
10625         * config/sparc/linux.mt: Update comment.
10626         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
10627         * config/sparc/nbsd.mt: Reformat.
10628         * config/sparc/nbsd64.mh: Update comment.
10629         (NATDEPFILES): Add sparc-nat.o.
10630         * config/sparc/nbsd64.mt: Update comment.
10631         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
10632         (TM_FILE): Set to tm-nbsd.h.
10633         * config/sparc/nbsdelf.mh: Update comment.
10634         (NATDEPFILES): Add sparc-nat.o.
10635         (XM_FILE): Delete.
10636         * config/sparc/nbsdaout.mh: Update comment.
10637         (NATDEPFILES): Add sparc-nat.o
10638         (XM_FILE): Delete.
10639         * config/sparc/nm-linux.h: Update copyright year.  Don't include
10640         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
10641         inclusion.
10642         (KERNEL_U_SIZE): Remove define.
10643         (kernel_u_size): Remove prototype.
10644         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
10645         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
10646         "regcache.h".
10647         (CHILD_PREPARE_TO_STORE): Remove define.
10648         * config/sparc/nm-nbsdaout.h: Tweak some comments.
10649         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
10650         sparcnbsd-nat.c: Rewrite files.
10651         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
10652         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
10653         sparcnbsd-tdep.h: Remove files.
10654         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
10655         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
10656         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
10657         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
10658         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
10659         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
10660         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
10661         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
10662         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
10663         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
10664         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
10665         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
10666         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
10667         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
10668         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
10669         * config/sparc/linux64.mh, config/sparc/linux64.mt,
10670         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
10671         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
10672         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
10673
10674 2004-01-02  Andrew Cagney  <cagney@redhat.com>
10675
10676         From 2003-12-18 Kazuhiro Inaoka:
10677         * configure.host: Add m32r-linux target.
10678
10679 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
10680
10681         * top.c (print_gdb_version): Update year to 2004.
10682
10683 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
10684
10685         * MAINTAINERS: Add myself to the write-after-approval category.
10686
10687 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
10688
10689         From Bernardo Innocenti <bernie@develer.com>:
10690         * configure.tgt: Add uClinux target.
10691
10692 2004-01-02  Andrew Cagney  <cagney@redhat.com>
10693
10694         * utils.c (do_my_cleanups): Make static, add forward declaration.
10695         * defs.h (do_my_cleanups): Delete declaration.
10696
10697 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
10698
10699         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
10700         bfd/ChangeLog-0203.
10701
10702 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
10703
10704         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
10705         in <machine/reg.h>.
10706         * configure, config.in: Regenerate.
10707
10708 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
10709 tui/ChangeLog-1998-2003.
10710 \f
10711 Local Variables:
10712 mode: change-log
10713 left-margin: 8
10714 fill-column: 74
10715 version-control: never
10716 End: