gdb/ChangeLog

   1 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         Code cleanup.
   4         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
   5         to linkage_name.  Invert its value.  Update the function comment.
   6         (c_type_print_varspec_suffix): Invert it at the caller.
   7         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
   8
   9 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
  10
  11         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
  12         errors when reading the `stop_pc'.
  13         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
  14         get_frame_pc.
  15
  16 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
  17
  18         * NEWS: Document gdb.Write stream keyword.
  19
  20 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  21
  22         Revert:
  23         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
  24         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
  25         (dwarf2_add_field): Fix new_field->accessibility for
  26         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
  27
  28 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
  29
  30         PR python/12183
  31
  32         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
  33         other error classes.  Do not print stack trace.
  34
  35 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
  36
  37         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
  38         (dwarf2_add_field): Fix new_field->accessibility for
  39         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
  40
  41 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
  42
  43         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
  44         encountering a load via a non-SP register.
  45
  46 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
  47
  48         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
  49         field in returned unwinder.
  50
  51 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
  52
  53         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
  54
  55 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
  56
  57         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
  58         of xmalloc.
  59
  60 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
  61
  62         * frame.c (frame_unwind_register): Throw an error if unwinding the
  63         register failed.
  64         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
  65         an unwind stop reason.
  66         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
  67         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
  68         UNWIND_UNAVAILABLE>: New.
  69         * inline-frame.c (inline_frame_unwind): Install
  70         default_frame_unwind_stop_reason.
  71         * frame-unwind.c: Include "exceptions.h".
  72         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
  73         (default_frame_unwind_stop_reason): New.
  74         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
  75         (default_frame_unwind_stop_reason): Declare.
  76         (struct frame_unwind) <stop_reason>: New function pointer.
  77
  78         * dummy-frame.c: Install default_frame_unwind_stop_reason.
  79         * dwarf2-frame.c: Include exceptions.h.
  80         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
  81         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
  82         computing the CFA.  If such an error was thrown, set
  83         unavailable_retaddr.
  84         (dwarf2_frame_unwind_stop_reason): New.
  85         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
  86         unavailable.
  87         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
  88         (dwarf2_signal_frame_unwind): Ditto.
  89
  90         * amd64-tdep.c: Include "exceptions.h".
  91         (struct amd64_frame_cache): New field "base_p".
  92         (amd64_init_frame_cache): Clear it.
  93         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
  94         Avoid reading registers with functions that throw if the register
  95         is not necessary to compute the frame base.
  96         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
  97         swallowing NOT_AVAILABLE_ERROR.
  98         (amd64_frame_unwind_stop_reason): New.
  99         (amd64_frame_this_id): Don't build a frame id if the frame base
 100         was unavailable.
 101         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
 102         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 103         base_p if the frame base was computable.
 104         (amd64_sigtramp_frame_unwind_stop_reason): New.
 105         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
 106         frame base was unavailable.
 107         (amd64_sigtramp_frame_unwind): Install
 108         amd64_sigtramp_frame_unwind_stop_reason.
 109         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 110         base_p if the frame base was computable.
 111         (amd64_epilogue_frame_unwind_stop_reason): New.
 112         (amd64_epilogue_frame_this_id): Don't build a frame id if the
 113         frame base was unavailable.
 114         (amd64_epilogue_frame_unwind): Install
 115         amd64_epilogue_frame_unwind_stop_reason.
 116         * i386-tdep.c: Include "exceptions.h".
 117         (struct i386_frame_cache): New field "base_p".
 118         (i386_init_frame_cache): Clear it.
 119         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
 120         Avoid reading registers with functions that throw if the register
 121         is not necessary to compute the frame base.
 122         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 123         swallowing NOT_AVAILABLE_ERROR.
 124         (i386_frame_unwind_stop_reason): New.
 125         (i386_frame_this_id): Don't build a frame id if the frame base was
 126         unavailable.
 127         (i386_frame_prev_register): Handle unavailable SP.
 128         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
 129         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 130         base_p if the frame base was computable.
 131         (i386_epilogue_frame_unwind_stop_reason): New.
 132         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
 133         base was unavailable.
 134         (i386_epilogue_frame_unwind): Install
 135         i386_epilogue_frame_unwind_stop_reason.
 136         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 137         base_p if the frame base was computable.
 138         (i386_sigtramp_frame_unwind_stop_reason): New.
 139         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
 140         base was unavailable.
 141         (i386_sigtramp_frame_unwind): Install
 142         i386_sigtramp_frame_unwind_stop_reason.
 143         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
 144         type's size, not the register's.
 145         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
 146
 147         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
 148         default_frame_unwind_stop_reason.
 149         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
 150         (alpha_heuristic_frame_unwind): Ditto.
 151         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
 152         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
 153         * avr-tdep.c (avr_frame_unwind): Ditto.
 154         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
 155         Ditto.
 156         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
 157         * frv-tdep.c (frv_frame_unwind): Ditto.
 158         * h8300-tdep.c (h8300_frame_unwind): Ditto.
 159         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
 160         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
 161         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
 162         (hppa_stub_frame_unwind): Ditto.
 163         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
 164         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
 165         (ia64_libunwind_frame_unwind)
 166         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
 167         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
 168         * lm32-tdep.c (lm32_frame_unwind): Ditto.
 169         * m32c-tdep.c (m32c_unwind): Ditto.
 170         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
 171         * m32r-tdep.c (m32r_frame_unwind): Ditto.
 172         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
 173         * m68k-tdep.c (m68k_frame_unwind): Ditto.
 174         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
 175         * m88k-tdep.c (m88k_frame_unwind): Ditto.
 176         * mep-tdep.c (mep_frame_unwind): Ditto.
 177         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
 178         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
 179         (mips_stub_frame_unwind): Ditto.
 180         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
 181         * moxie-tdep.c (moxie_frame_unwind): Ditto.
 182         * mt-tdep.c (mt_frame_unwind): Ditto.
 183         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
 184         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
 185         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
 186         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
 187         (s390_sigtramp_frame_unwind): Ditto.
 188         * score-tdep.c (score_prologue_unwind): Ditto.
 189         * sh-tdep.c (sh_frame_unwind): Ditto.
 190         * sh64-tdep.c (sh64_frame_unwind): Ditto.
 191         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
 192         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
 193         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
 194         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
 195         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
 196         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
 197         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
 198         (sparc64obsd_trapframe_unwind): Ditto.
 199         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
 200         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
 201         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
 202         * v850-tdep.c (v850_frame_unwind): Ditto.
 203         * vax-tdep.c (vax_frame_unwind): Ditto.
 204         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
 205         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
 206         * xtensa-tdep.c (xtensa_unwind): Ditto.
 207
 208 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 209
 210         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
 211         there's always a frame.  Use get_frame_pc_if_available instead of
 212         get_frame_pc, and if there's no PC available, don't look up a
 213         symtab.
 214
 215 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 216
 217         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
 218         unavailable PC.
 219
 220 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 221
 222         * tracepoint.c (set_traceframe_context): Handle unavailable PC
 223         gracefully.
 224
 225 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 226
 227         * frame.h (frame_unwind_caller_pc_if_available): Declare.
 228         * frame.c (frame_unwind_caller_pc_if_available): New.
 229         * stack.c (frame_info): Handle unavailable PC.
 230
 231 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 232
 233         * frame.c (frame_unwind_pc): Rename to ...
 234         (frame_unwind_pc_if_available): ... this.  New `pc' output
 235         parameter.  Change return type to int.  Gracefully handle
 236         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
 237         happened, or 1 otherwise.
 238         (frame_unwind_pc): Reimplement on top of
 239         frame_unwind_pc_if_available.
 240         (get_frame_func): Rename to ...
 241         (get_frame_func_if_available): New `pc' output parameter.  Change
 242         return type to int.  Gracefully handle the PC not being available.
 243         (get_frame_func): Reimplement on top of
 244         get_frame_func_if_available.
 245         (select_frame): Handle the PC being unavailable.
 246         (get_prev_frame): Handle the PC being unavailable.
 247         (get_frame_pc_if_available): New.
 248         (get_frame_address_in_block_if_available): New.
 249         (find_frame_sal): Handle the frame PC not being available.
 250         * frame.h (get_frame_pc_if_available): Declare.
 251         (get_frame_address_in_block_if_available): Declare.
 252         (get_frame_func_if_available): Declare.
 253         * stack.c (print_frame_info): Handle the PC being unavailable.
 254         (find_frame_funname): Ditto.
 255         (print_frame): Handle the PC being unavailable.
 256         (get_frame_language): Ditto.
 257         * blockframe.c (get_frame_block): Ditto.
 258         * macroscope.c (default_macro_scope): Ditto.
 259         * tui/tui-stack.c (tui_show_frame_info): Ditto.
 260
 261 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 262
 263         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
 264         NOT_AVAILABLE_ERROR when evaluating the location expression.
 265
 266 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 267
 268         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
 269         returning that the register piece is unavailable/optimized out.
 270         (write_pieced_value): Handle get_frame_register_bytes returning
 271         that the register piece is unavailable/optimized out when doing a
 272         read-modify write of a bitfield.
 273         * findvar.c (value_from_register): Handle get_frame_register_bytes
 274         returning that the register piece is unavailable/optimized out.
 275         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
 276         and `unavailablep'.  Throw error on bad debug info.  Use
 277         frame_register instead of frame_register_read, to fill in the new
 278         arguments.
 279         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
 280         and `unavailablep'.
 281         * valops.c: (value_assign): Adjust, and handle
 282         get_frame_register_bytes failing.
 283         * spu-tdep.c: Include exceptions.h.
 284         (spu_software_single_step): Adjust, and handle
 285         get_frame_register_bytes failing.
 286         (spu_get_longjmp_target): Ditto.
 287         * gdbarch.sh (register_to_value): Change to return int.  New
 288         parameters `optimizedp' and `unavailablep'.
 289         * gdbarch.h, gdbarch.c: Regenerate.
 290         * i386-tdep.c (i386_register_to_value): Adjust to new
 291         gdbarch_register_to_value interface.
 292         * i387-tdep.c (i387_register_to_value): Ditto.
 293         * i387-tdep.h (i387_register_to_value): Ditto.
 294         * alpha-tdep.c (alpha_register_to_value): Ditto.
 295         * ia64-tdep.c (ia64_register_to_value): Ditto.
 296         * m68k-tdep.c (m68k_register_to_value): Ditto.
 297         * mips-tdep.c (mips_register_to_value): Ditto.
 298         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
 299
 300 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 301
 302         * findvar.c (value_of_register): Mark the value as unavailable, if
 303         the register is unavailable.
 304         * frame.h (frame_register_unwind): New `unavailablep' parameter.
 305         (frame_register): New `unavailablep' parameter.
 306         (frame_register_read): Update comment.
 307         * frame.c (frame_register_unwind): New `unavailablep' parameter.
 308         Set it if the register is unavailable.  If the register is
 309         unavailable, clear the output buffer.
 310         (frame_register): New `unavailablep' parameter.  Pass it down.
 311         (frame_unwind_register): Adjust.
 312         (put_frame_register): Adjust.
 313         (frame_register_read): Adjust.  Also return false if the register
 314         is not available.
 315         (frame_register_unwind_location): Adjust.
 316         * sentinel-frame.c (sentinel_frame_prev_register): If the register
 317         is unavailable, mark the value accordingly.
 318         * stack.c (frame_info): Handle unavailable registers.
 319
 320 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 321
 322         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
 323         simplify, using regcache_cooked_read.
 324
 325 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 326
 327         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
 328         (regcache_raw_read_unsigned, regcache_raw_read_signed)
 329         (regcache_raw_read_unsigned, regcache_raw_read_part)
 330         (regcache_cooked_read, regcache_cooked_read_signed)
 331         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
 332         (regcache_cooked_read_ftype): Change return to enum
 333         register_status.
 334         * regcache.c: Include exceptions.h
 335         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
 336         (do_cooked_read): Change return to enum register_status.  Always
 337         forward to regcache_cooked_read.
 338         (regcache_raw_read): Change return to enum register_status.  If
 339         the register is not REG_VALID, memset the buffer.  Return the
 340         register's status.
 341         (regcache_raw_read_signed): Handle non-REG_VALID registers and
 342         return the register's status.
 343         (regcache_raw_read_unsigned): Ditto.
 344         (regcache_cooked_read): Change return to enum register_status.
 345         Assert that with read-only regcaches, the register's status must
 346         be known.  If the regcache is read-only, and the register is not
 347         REG_VALID, memset the buffer.  Return the register's status.
 348         (regcache_cooked_read_signed): Change return to enum
 349         register_status.  Handle non-REG_VALID registers and return the
 350         register's status.
 351         (regcache_cooked_read_unsigned): Change return to enum
 352         register_status.  Handle non-REG_VALID registers and return the
 353         register's status.
 354         (regcache_xfer_part, regcache_raw_read_part)
 355         (regcache_cooked_read_part): Change return to enum
 356         register_status.  Return the register's status.
 357         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
 358         unavailable.
 359         (regcache_dump): Handle unavailable cooked registers.
 360         * frame.c (do_frame_register_read): Adjust interface to match
 361         regcache_cooked_read_ftype.
 362         * gdbarch.sh (pseudo_register_read): Change return to enum
 363         register_status.
 364         * gdbarch.h, gdbarch.c: Regenerate.
 365
 366         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
 367         register_status.
 368         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
 369         register_status.  If reading a raw register indicates the raw
 370         register is not valid, return the raw register's status,
 371         otherwise, return REG_VALID.
 372         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
 373         register_status.  Handle non-REG_VALID raw registers and return
 374         the register's status.
 375         * arm-tdep.c (arm_neon_quad_read)
 376         (arm_pseudo_read): Change return to enum register_status.  Handle
 377         non-REG_VALID raw registers and return the register's status.
 378         * avr-tdep.c (avr_pseudo_register_read): Ditto.
 379         * frv-tdep.c (frv_pseudo_register_read): Ditto.
 380         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
 381         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
 382         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
 383         register_status.
 384         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
 385         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
 386         (m32c_part_write, m32c_cat_read, m32c_cat_write)
 387         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
 388         (m32c_pseudo_register_read): Change return to enum
 389         register_status.  Adjust.
 390         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
 391         enum register_status.  Return the register's status.
 392         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
 393         register_status.  Return the register's status.
 394         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
 395         * mips-tdep.c (mips_pseudo_register_read): Ditto.
 396         * mt-tdep.c (mt_pseudo_register_read): Ditto.
 397         * rs6000-tdep.c (move_ev_register_func): New typedef.
 398         (e500_move_ev_register): Use it.  Change return to enum
 399         register_status.  Return the register's status.
 400         (do_regcache_raw_read): New function.
 401         (do_regcache_raw_write): New function.
 402         (e500_pseudo_register_read): Change return to enum
 403         register_status.  Return the register's status.  Use
 404         do_regcache_raw_read.
 405         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
 406         (dfp_pseudo_register_read): Change return to enum register_status.
 407         Return the register's status.
 408         (vsx_pseudo_register_read): Ditto.
 409         (efpr_pseudo_register_read): Ditto.
 410         (rs6000_pseudo_register_read): Ditto.
 411         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
 412         register_status.  Return the register's status.
 413         * sh64-tdep.c (pseudo_register_read_portions): New function.
 414         (sh64_pseudo_register_read): Change return to enum
 415         register_status.  Use pseudo_register_read_portions.  Return the
 416         register's status.
 417         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
 418         register_status.  Return the register's status.
 419         * sh-tdep.c (pseudo_register_read_portions): New function.
 420         (sh_pseudo_register_read): Change return to enum register_status.
 421         Use pseudo_register_read_portions.  Return the register's status.
 422         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
 423         enum register_status.  Return the register's status.
 424         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
 425         * spu-tdep.c (spu_pseudo_register_read_spu)
 426         (spu_pseudo_register_read): Ditto.
 427         * xtensa-tdep.c (xtensa_register_read_masked)
 428         (xtensa_pseudo_register_read): Ditto.
 429         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
 430
 431 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 432
 433         * python/py-value.c (valpy_getitem): Fix formatting of error function
 434         call.
 435
 436 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 437
 438         ARI fixes: Add missing internationalization markups throughout
 439         C source files.
 440         * darwin-nat-info.c: Ditto.
 441         * record.c: Ditto.
 442         * remote.c: Ditto.
 443         * mi/mi-main.c: Ditto.
 444
 445 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 446
 447         ARI fixes: Add missing internationalization markups throughout
 448         yacc files.
 449         * c-exp.y: Ditto.
 450         * cp-name-parser.y: Ditto.
 451         * f-exp.y: Ditto.
 452         * m2-exp.y: Ditto.
 453         * objc-exp.y: Ditto.
 454         * p-exp.y: Ditto.
 455
 456 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 457
 458         ARI fixes: Messages should have no trailing new lines.
 459         * darwin-nat.c (mach_check_error): Remove trailing new line from
 460         warning function call message.
 461         * record.c (bfdcore_read): Idem for error call.
 462
 463 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 464
 465         * common/signals.c (target_signal_from_host): Add _ markup to error
 466         function call message.
 467         (target_signal_to_host): Add _ markup and remove trailing new line
 468         from warning call message.
 469         (target_signal_from_command): Add _ markup to error function call
 470         message.
 471
 472 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
 473
 474         PR python/12149
 475
 476         * python/python.c (gdbpy_write): Accept a stream argument and
 477         operate to the appropriate stream.
 478         (gdbpy_flush): Likewise.
 479         (_initialize_python): Add stream constants.
 480         (finish_python_initialization): Add GdbOutputErrorFile class.
 481
 482 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 483
 484         * MAINTAINERS: Add myself as a write-after-approval maintainer.
 485
 486 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 487
 488         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
 489         to store_signed_integer.  Add debug message when relocating CALL
 490         instructions.  Fix formatting of debug message.
 491         * i386-tdep.c (i386_relocate_instruction): Ditto.
 492
 493 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 494
 495         * target.h (struct target_ops): Remove to_lookup_symbol field.
 496         (target_lookup_symbol): Delete macro.
 497         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
 498         (update_current_target, setup_target_debug): Remove handling
 499         of to_lookup_symbol target_ops field.
 500         * ada-tasks.c (get_known_tasks_addr): Remove use of
 501         target_lookup_symbol.
 502         * coffread.c (coff_symtab_read): Likewise.
 503         * dbxread.c (read_dbx_symtab): Ditto.
 504
 505 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 506
 507         PR gdb/12116:
 508         * configure.ac: Add getthrds declaration check.
 509         * configure, config.in: Regenerate.
 510         * aix-thread.c (getthrds): Declare only if not already declared
 511         in procinfo.h.  More declaration out of get_signaled_thread to
 512         global scope.
 513
 514 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
 515
 516         * python/py-symtab.c: Populate symtab_object_methods,
 517         sal_object_methods.
 518         (stpy_is_valid): New function.
 519         (salpy_is_valid): Ditto.
 520         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
 521         (sympy_is_valid): New function.
 522         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
 523         (objfpy_is_valid): New function.
 524         * python/py-inferior.c: Populate inferior_object_methods.
 525         (infpy_is_valid): New function.
 526         * python/py-infthread.c: Populate thread_object_methods.
 527         (thpy_is_valid): New function.
 528         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
 529         block_iterator_object_methods.  Populate.
 530         (blpy_is_valid): New function.
 531         (blpy_iter_is_valid): Ditto.
 532
 533 2011-03-16  Keith Seitz  <keiths@redhat.com>
 534
 535         * linespec.c (find_methods): Canonicalize NAME before looking
 536         up the symbol.
 537         (name_end): New function.
 538         (keep_name_info): New function.
 539         (decode_line_1): Use keep_name_info.
 540         (decode_compound): Likewise.
 541         * cli/cli-utils.h (remove_trailing_whitespace): New function.
 542         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
 543
 544         PR c++/12273
 545         * linespec.c (locate_first_half): Keep overload information, too.
 546         (decode_compound): Use a string to represent break characters
 547         to escape the loop.
 548         If P points to a break character, do not increment it.
 549         For C++ and Java, keep overload information and relevant keywords.
 550         If we cannot find a symbol, search the minimal symbols.
 551
 552         PR c++/11734
 553         * linespec.c (decode_compound): Rename SAVED_ARG to
 554         THE_REAL_SAVED_ARG.
 555         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
 556         single-quotes.
 557         Pass a valid block to lookup_symbol.
 558         (lookup_prefix_sym): Likewise.
 559         (find_method): Construct search name based on SYM_CLASS instead
 560         of SAVED_ARG.
 561         * psymtab.c (lookup_partial_symbol): Add language parameter.
 562         (lookup_symbol_aux_psymtabs): Likewise.
 563         Don't assume that the psymtab we found was the right one. Search
 564         for the desired symbol in the symtab to be certain.
 565         (psymtab_search_name): New function.
 566         (lookup_partial_symbol): Use psymtab_search_name.
 567         Add language parameter.
 568         (read_symtabs_for_function): Add language parameter and pass to
 569         lookup_partial_symbol.
 570         (find_symbol_file_from_partial): Likewise.
 571
 572 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
 573
 574         PR gdb/12528
 575         * dwarf2read.c (noop_record_line): New function.
 576         (dwarf_decode_lines): Ignore line tables for GCd functions.
 577
 578 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 579
 580         Fix ARI warnings about new lines at the end of messages, which
 581         are unneeded as there is a new line added at the end of the message
 582         automatically.
 583         * darwin-nat.c (darwin_stop_inferior): Ditto.
 584         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
 585         * dfp.c (decimal_to_number): Ditto.
 586         * exec.c (print_section_info): Ditto.
 587         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
 588         * osdata.c (get_osdata): Ditto.
 589         * record.c (bfdcore_write): Ditto.
 590         * remote-mips.c (mips_readchar): Ditto.
 591         * remote.c (read_ptid): Ditto.
 592         * ser-mingw.c (ser_windows_raw): Ditto.
 593         * tracepoint.c (add_local_symbols): Ditto.
 594         * windows-nat.c (fake_create_process): Ditto.
 595
 596 2011-03-16  Tom Tromey  <tromey@redhat.com>
 597
 598         * tracepoint.c (stop_tracing): Don't declare.
 599         * event-top.c (after_char_processing_hook): Add `(void)'.
 600
 601 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
 602
 603         * NEWS: Add Parameter sub-classing description.
 604
 605 2011-03-16  Kai Tietz  <ktietz@redhat.com>
 606
 607         * MAINTAINERS: Update my e-mail address.
 608
 609 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
 610
 611         * MAINTAINERS: Add myself for write after approval privileges.
 612
 613 2011-03-15  Michael Snyder  <msnyder@vmware.com>
 614
 615         * frame.c (find_frame_sal): Assert sym is not null.
 616
 617         * dbxread.c (process_one_symbol): Assert 'name' is not null.
 618
 619         * objc-lang.c (selectors_info): Check strchr for null result.
 620
 621         * stabsread.c (define_symbol): Guard against bad stabstring input.
 622
 623 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 624
 625         Remove trailing spaces and tabulations from pascal language
 626         support sources.
 627         p-exp.y: Ditto.
 628         p-lang.c: Ditto.
 629         p-lang.h: Ditto.
 630         p-valprint.c: Ditto.
 631
 632 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 633
 634         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
 635         than LOW.  Comment it.
 636         (read_partial_die): Call complaint for inappropriate zero LOWPC or
 637         HIGHPC not strictly higher than LOWPC.
 638
 639 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 640
 641         Fix formatting of function declarations returning a pointer in
 642         previous commit.
 643         * varobj.c (varobj_add_child): Ditto.
 644         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
 645         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
 646
 647 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
 648
 649         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
 650         for the "generic" vector ABI used with GCC 4.3 and later.
 651         (ppc64_sysv_abi_return_value): Likewise.
 652
 653 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
 654
 655         * infcall.c (call_function_by_hand): Function return value is
 656         always a non_lval, even when using struct_return.
 657
 658 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
 659
 660         * printcmd.c (ALL_DISPLAYS_SAFE): New.
 661         (map_display_numbers): New.
 662         (do_delete_display): New.
 663         (undisplay_command): Use map_display_numbers.
 664         (do_enable_disable_display): New.
 665         (enable_disable_display_command): New function.
 666         (enable_display): Delete.
 667         (enable_display_command): New.
 668         (disable_display_command): Reimplement.
 669         (_initialize_printcmd): Adjust "enable display" command to use
 670         `enable_display_command' as callback.
 671
 672 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
 673
 674         * NEWS: Add Python breakpoint 'stop' operation.
 675
 676 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
 677
 678         * NEWS: Delete duplicate entry. Fix typo.
 679
 680 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 681
 682         Fix ARI warning about function names in first column.
 683         Put prototype declaration on same line as return type.
 684         * objc-exp.y: Ditto.
 685         * p-exp.y: Ditto.
 686         * python/py-stopevent.h: Ditto.
 687         For long function names, split parameters to
 688         allow function name on same line as return type.
 689         * solib-pa64.c: Ditto.
 690         * varobj.c: Ditto.
 691         * varobj.h: Ditto.
 692         For long function declaration, use single line.
 693         * hppa-tdep.h: Ditto.
 694         * inferior.h: Ditto.
 695
 696 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
 697
 698         * python/python.h: Declare gdbpy_should_stop and
 699         gdbpy_breakpoint_has_py_cond.
 700         * python/python.c: Add python.h to includes.  Remove python.h from
 701         HAVE_PYTHON definition
 702         (gdbpy_should_stop): New dummy function.
 703         (gdbpy_breakpoint_has_py_cond): New dummy function.
 704         * python/py-breakpoint.c (bppy_init): Rewrite to allow
 705         sub-classing capabilities.
 706         (gdbpy_should_stop): New function.
 707         (gdbpy_breakpoint_has_py_cond): New function.
 708         (local_setattro): New function.
 709         * breakpoint.c (condition_command): Add check for Python 'stop'
 710         operation.
 711         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
 712         operation function as part of stop/continue tests.
 713
 714 2011-03-14  Tom Tromey  <tromey@redhat.com>
 715
 716         PR gdb/12576:
 717         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
 718         (needs_frame_dwarf_call): Likewise.
 719
 720 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 721
 722         Fix ARI warning about functions without parameters that do not
 723         use (void).
 724         * breakpoint.c (all_tracepoints): Replace () by (void).
 725         * f-exp.y (match_string_literal): Ditto.
 726         (yylex): Ditto.
 727         * m2-exp.y (yylex): Ditto.
 728         * mep-tdep.c (current_me_module): Ditto.
 729         (current_options): Ditto.
 730         (current_cop_data_bus_width): Ditto.
 731         (current_cr_names): Ditto.
 732         (current_cr_is_float): Ditto.
 733         (current_ccr_names): Ditto.
 734         * objc-exp.y (yylex): Ditto.
 735         * p-exp.y (yylex): Ditto.
 736         * remote.c (send_interrupt_sequence): Ditto.
 737         * tracepoint.c (current_trace_status): Ditto.
 738         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
 739         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
 740
 741 2011-03-11  Michael Snyder  <msnyder@vmware.com>
 742
 743         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
 744         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
 745         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
 746         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
 747         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
 748
 749         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
 750         (delete_async_event_handler): Ditto.
 751
 752         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
 753
 754         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
 755
 756         * top.c (set_verbose): Assert showcmd was found.
 757
 758 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
 759
 760         * xtensa-tdep.c (warning_once): Correct style issues.
 761
 762 2011-03-11  Yao Qi  <yao@codesourcery.com>
 763
 764         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
 765
 766 2011-03-11  Andreas Schwab  <schwab@redhat.com>
 767
 768         * common/aclocal.m4: Remove.
 769
 770 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
 771
 772         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
 773         (xtensa_write_register, xtensa_read_register): Likewise.
 774         (xtensa_hextochar): Removed.
 775         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
 776
 777 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
 778
 779         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
 780         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
 781         (xtensa_alloc_frame_cache): Add initialization for new fields.
 782         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
 783         (warning_once): New function.
 784         (xtensa_insn_kind): New item c0opc_and.
 785         (call0_classify_opcode): Add the case for AND instruction.
 786         (call0_track_op): Change arguments.  New local variable litbase.
 787         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
 788         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
 789         in the prologue.
 790         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
 791         (call0_analyze_prologue): Update the comments.  Change arguments.
 792         Add the variety of updates to handle extended prologues, which now can
 793         conduct dynamic stack adjustments.
 794         (call0_frame_cache): Likewise.
 795         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
 796         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
 797
 798 2011-03-10  Michael Snyder  <msnyder@vmware.com>
 799
 800         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
 801         (cmd_qtframe): Ditto.
 802         (cmd_qtbuffer): Ditto.
 803         (cmd_bigqtbuffer): Ditto.
 804
 805 2011-03-10  Tom Tromey  <tromey@redhat.com>
 806
 807         * tracepoint.c (trace_actions_command): Update.
 808         * thread.c (thread_apply_command): Update.
 809         * reverse.c (delete_bookmark_command): Update.
 810         (bookmarks_info): Update.
 811         * printcmd.c (undisplay_command): Update.
 812         * memattr.c (mem_enable_command): Update.
 813         (mem_disable_command): Update.
 814         (mem_delete_command): Update.
 815         * inferior.c (detach_inferior_command): Update.
 816         (kill_inferior_command): Update.
 817         (remove_inferior_command): Update.
 818         * cli/cli-utils.h (struct get_number_or_range_state): New.
 819         (init_number_or_range): Declare.
 820         (get_number_or_range): Update.
 821         * cli/cli-utils.c (init_number_or_range): New function.
 822         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
 823         static variables.
 824         (number_is_in_list): Update.
 825         * breakpoint.h (get_tracepoint_by_number): Update.
 826         * breakpoint.c (map_breakpoint_numbers): Update for change to
 827         get_number_or_range.
 828         (find_location_by_number): Use get_number, not
 829         get_number_or_range.
 830         (trace_pass_set_count): New function.
 831         (trace_pass_command): Update for change to get_number_or_range.
 832         Rework loop logic.
 833         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
 834         'state' parameter.
 835
 836 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
 837
 838         * python/py-param.c (add_setshow_generic): Add set/show callback
 839         parameters.  Register Python object context.
 840         (get_show_value): New function.
 841         (get_set_value): New function.
 842         (call_doc_function): New function.
 843         (get_doc_string): Move behind get_show_value/get_set_value.
 844
 845 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
 846
 847         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
 848
 849 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
 850
 851         * xtensa-tdep.c (xtensa_read_register): Add comment.
 852         (xtensa_write_register): Likewise.
 853         (xtensa_hextochar): Add comment and update to match coding conventions.
 854         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
 855         (execute_l32e, execute_s32e, execute_code): Update comments.
 856         (xtensa_exception_handler_t): Update to match coding conventions.
 857         (xtensa_insn_kind): Likewise.
 858
 859 2011-03-09  Michael Snyder  <msnyder@vmware.com>
 860
 861         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
 862
 863 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
 864
 865         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
 866
 867 2011-03-09  Tom Tromey  <tromey@redhat.com>
 868
 869         * thread.c (restore_selected_frame): Handle frame_level == -1.
 870         (make_cleanup_restore_current_thread): Use
 871         get_selected_frame_if_set.
 872         * frame.h (get_selected_frame_if_set): Declare.
 873         * frame.c (get_selected_frame_if_set): New function.
 874
 875 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
 876
 877         * cli/cli-cmds.c (shell_escape): Use lbasename.
 878         * coffread.c (coff_start_symtab): Constify parameter.
 879         (complete_symtab): Constify `name' parameter.
 880         (coff_symtab_read): Constify `filestring' local.
 881         (coff_getfilename): Constify return and `result' local.
 882         Use lbasename.
 883         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
 884         * linux-fork.c (info_checkpoints_command): Use lbasename.
 885         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
 886         * minsyms.c (lookup_minimal_symbol): Use lbasename.
 887         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
 888         * procfs.c (procfs_make_note_section): Use lbasename.
 889         * tui/tui-io.c (printable_part): Constity return and parameter.
 890         Use lbasename.
 891         (print_filename): Constify parameters, and local `s'.
 892         (tui_rl_display_match_list): Constify local `temp'.
 893
 894 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 895
 896         Revert:
 897         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 898         Fix DWARF-3+ DW_AT_accessibility default assumption.
 899         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
 900         cu->header.version >= 3.
 901
 902 2011-03-09  Yao Qi  <yao@codesourcery.com>
 903
 904         * common/Makefile.in: Remove.
 905         * common/configure: Remove.
 906         * common/configure.ac: Remove.
 907
 908 2011-03-09  Yao Qi  <yao@codesourcery.com>
 909
 910         Revert:
 911         2011-02-11  Yao Qi  <yao@codesourcery.com>
 912
 913         * common/Makefile.in: Add copyright header.
 914
 915         2011-02-11  Yao Qi  <yao@codesourcery.com>
 916
 917         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
 918         libcommon.a.
 919         * configure.ac: Add common to sub dir.
 920         * configure: Regenerate.
 921
 922 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
 923
 924         * xtensa-tdep.c (call0_ret): New function.
 925         (xtensa_skip_prologue): Speed up analysis.
 926
 927 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
 928
 929         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
 930         while executing MI command -data-list-changed-registers.
 931
 932 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
 933
 934         * xtensa-tdep.c (xtensa_read_register): New function.
 935         (xtensa_write_register): New function.
 936         (xtensa_find_register_by_name): New function.
 937         (xtensa_windowed_frame_cache): Update comments in type description.
 938         (xtensa_frame_cache): Likewise.
 939         (xtensa_window_interrupt_insn): New function.
 940         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
 941         (xtensa_insn_kind): Add new instructions.
 942         (rwx_special_register): New function.
 943         (call0_classify_opcode): Add new instructions to the analysis.
 944         (a0_saved, a7_saved, a11_saved): New variables.
 945         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
 946         (execute_l32e): New function.
 947         (execute_s32e): New function.
 948         (xtensa_exception_handler_t): New type.
 949         (execute_code): New function.
 950         (xtensa_window_interrupt_frame_cache): New function to conduct frame
 951         analysis for Xtensa Window Exception handlers.
 952
 953 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
 954
 955         * xtensa-tdep.c (TX_PS): New.
 956         (windowing_enabled): Update to count for Call0 ABI.
 957         (xtensa_hextochar): New.
 958         (xtensa_init_reggroups): Make algorithm generic.
 959         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
 960
 961 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
 962
 963         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
 964
 965 2011-03-08  Michael Snyder  <msnyder@vmware.com>
 966
 967         * i386-tdep.c (i386_follow_jump): Check return value of
 968         target_read_memory.
 969         (i386_analyze_struct_return): Ditto.
 970         (i386_skip_probe): Ditto.
 971         (i386_match_insn): Ditto.
 972         (i386_skip_noop): Ditto.
 973         (i386_analyze_frame_setup): Ditto.
 974         (i386_analyze_register_saves): Ditto.
 975         (i386_skip_prologue): Ditto.
 976         (i386_skip_main_prologue): Ditto.
 977
 978         * target.c (read_whatever_is_readable): Fix memory leak.
 979
 980         * i386-tdep.c (i386_process_record): Document fall through.
 981
 982 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 983
 984         Fix DWARF-3+ DW_AT_accessibility default assumption.
 985         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
 986         cu->header.version >= 3.
 987
 988 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
 989
 990         * remote.c (remote_check_symbols): Skip if the target has no
 991         execution.
 992
 993 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
 994
 995         * target.c (read_whatever_is_readable): Reformat comment,
 996         with a minor typo fix. Minor reformatting of the code.
 997
 998 2011-03-08  Yao Qi  <yao@codesourcery.com>
 999
1000         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1001         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1002         Use cached result instead of calling displaced_in_arm_mode again.
1003         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1004         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1005         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1006         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1007         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1008         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1009         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1010         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1011         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1012         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1013         (arm_catch_kernel_helper_return): Likewise.
1014         * gdb/arm-tdep.h : Update function declarations.
1015
1016 2011-03-07  Michael Snyder  <msnyder@vmware.com>
1017
1018         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1019
1020         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1021
1022         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1023
1024         * elfread.c (elf_symtab_read): Stop memory leak.
1025
1026         * main.c (captured_main): Fix memory leak.
1027
1028 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
1029
1030         * ada-lang.c (compare_names): Call is_name_suffix with string1
1031         instead of string2.
1032
1033 2011-03-07  Tom Tromey  <tromey@redhat.com>
1034
1035         * xcoffread.c (xcoff_sym_fns): Update.
1036         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1037         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1038         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1039         (symbol_file_add_with_addrs_or_offsets): Likewise.
1040         (reread_symbols): Handle OBJF_PSYMTABS_READ.
1041         * somread.c (som_sym_fns): Update.
1042         * psymtab.h (require_partial_symbols): Declare.
1043         * psymtab.c (require_partial_symbols): New function.
1044         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1045         (ALL_OBJFILE_PSYMTABS): Undef.
1046         (ALL_PSYMTABS): Move from psympriv.h.
1047         (lookup_partial_symtab, find_pc_sect_psymtab)
1048         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1049         (find_last_source_symtab_from_partial)
1050         (forget_cached_source_info_partial)
1051         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1052         (expand_partial_symbol_tables, read_psymtabs_with_filename)
1053         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1054         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1055         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1056         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1057         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1058         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1059         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1060         psymtabs.
1061         * mipsread.c (ecoff_sym_fns): Update.
1062         * machoread.c (macho_sym_fns): Update.
1063         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1064         (read_psyms): New function.
1065         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1066         (elf_sym_fns_lazy_psyms): New global.
1067         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1068         dwarf2_build_psymtabs.
1069         * dbxread.c (aout_sym_fns): Update.
1070         * coffread.c (coff_sym_fns): Update.
1071
1072 2011-03-07  Tom Tromey  <tromey@redhat.com>
1073
1074         * infrun.c (print_exited_reason): Include inferior id and pid in
1075         message.
1076
1077 2011-03-07  Tom Tromey  <tromey@redhat.com>
1078
1079         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1080         parameter.
1081         (target_has_execution_1): Update.
1082         (target_has_execution_current): Declare.
1083         (target_has_execution): Call target_has_execution_current.
1084         (default_child_has_execution): Update.
1085         * target.c (default_child_has_execution): Add 'the_ptid'
1086         parameter.
1087         (target_has_execution_1): Likewise.
1088         (target_has_execution_current): New function.
1089         (add_target): Update.
1090         (init_dummy_target): Update.
1091         * remote-m32r-sdi.c (m32r_has_execution): New function.
1092         (init_m32r_ops): Use it.
1093         * record.c (record_core_has_execution): Now static.  Add
1094         'the_ptid' parameter.
1095         * inferior.c (have_live_inferiors): Don't save current thread.
1096         Use target_has_execution_1.
1097
1098 2011-03-07  Yao Qi  <yao@codesourcery.com>
1099
1100         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1101
1102 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1103
1104         * elfread.c (elf_symtab_read): Minor reformatting.
1105
1106 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1107
1108         * objc-lang.c (selectors_info): Minor reformatting.
1109
1110 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1111
1112         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1113
1114 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1115             Michael Snyder  <msnyder@vmware.com>
1116
1117         * ada-valprint.c (ada_val_print_array): Move the declaration of
1118         "byte_order" and "elttype" inside the block where these variables
1119         are actually used.  Remove some special handling for the case
1120         where "elttype" and "eltlen" are null.  Replace by a comment
1121         and a couple of assertion checks.
1122
1123 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1124
1125         * source.c (add_path): Replace semicolon at end of block.
1126         * dwarf2expr.c (execute_stack_op): Ditto.
1127
1128 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1129
1130         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1131         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1132         (bfin-*-*): Likewise.
1133
1134 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1135
1136         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1137         * mdebugread.c (parse_symbol): Ditto.
1138         * parse.c (parse_exp_in_context): Ditto.
1139         * source.c (add_path): Ditto.
1140         * utils.c (gnu_debuglink_crc32): Ditto.
1141         * varobj.c (variable_language): Ditto.
1142
1143         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1144
1145 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1146
1147         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1148
1149         * symfile.c (simple_overlay_update): Check for null return value
1150         from lookup_minimal_symbol.
1151
1152         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1153
1154 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1155
1156         * eval.c (parse_and_eval_address_1): Remove function.
1157         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1158         instead of parse_and_eval_address_1.
1159         * value.h (parse_and_eval_address_1): Remove prototype.
1160
1161 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1162
1163         * remote.c (putpkt_binary): Document that case stmt falls through.
1164
1165 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1166
1167         * breakpointc (print_it_typical): Move NULL check from here...
1168         (print_bp_stop_message): ... to here.
1169
1170 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1171
1172         * breakpoint.c (enable_command): Use break instead of continue,
1173         and fill in a missing break.
1174         (disable_command): Ditto.
1175
1176 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1177
1178         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1179         (terminal_save_ours): Remove misleading comment.
1180         (inflow_inferior_data_cleanup): Free ttystate.
1181         (inflow_inferior_exit): Likewise.
1182         (copy_terminal_info): Copy ttystate.
1183
1184         * serial.c (serial_copy_tty_state): New function.
1185         * serial.h (serial_copy_tty_state): Add prototype.
1186         (struct serial_ops): Add copy_tty_state callback.
1187         * ser-base.c (ser_base_copy_tty_state): New function.
1188         * ser-base.h (ser_base_copy_tty_state): Add prototype.
1189         * ser-go32.c (dos_copy_tty_state): New function.
1190         (dos_ops): Install copy_tty_state callback.
1191         * ser-mingw.c (_initialize_ser_windows): Likewise.
1192         * ser-pipe.c (_initialize_ser_pipe): Likewise.
1193         * ser-unix.c (hardwire_copy_tty_state): New function.
1194         (_initialize_ser_hardwire): Install it.
1195
1196 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1197
1198         * breakpoint.c (create_breakpoint): Add missing break statement.
1199
1200         Reverting this patch:
1201         * infcall.c (call_function_by_hand): Add break statements for lint.
1202
1203         Reverting this patch:
1204         * cli/cli-script.c (script_from_file): Add break for lint.
1205
1206 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1207
1208         * solib.c (reload_shared_libraries_1): Close memory leak.
1209
1210 2011-03-03  Tom Tromey  <tromey@redhat.com>
1211
1212         PR gdb/12538:
1213         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1214         DW_STRING is NULL.
1215
1216 2011-03-03  Michael Snyder  <msnyder@vmware.com>
1217
1218         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1219         fields of struct 'st' to zero.
1220
1221         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1222         sal.pspace before calling set_current_source_symtab_and_line.
1223
1224 2011-03-03  Yao Qi  <yao@codesourcery.com>
1225
1226         * Makefile.in (configure-common): Remove.  Let Makefile
1227         in dir common to rebuild itself.
1228         (common/Makefile): Likewise.
1229
1230 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
1231
1232         * utils.c (parse_escape): Add i18n markup in error message.
1233
1234 2011-03-03  Yao Qi  <yao@codesourcery.com>
1235
1236         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1237         ARM_PC_REGNUM.
1238         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1239         (displaced_write_reg, displaced_read_reg): Likewise.
1240         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1241         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1242         (cleanup_branch): Replace magic number 14 and 15 with
1243         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1244
1245 2011-03-02  Michael Snyder  <msnyder@vmware.com>
1246
1247         * maint.c (maintenance_do_deprecate): No need to check for NULL.
1248
1249         * cli/cli-script.c (script_from_file): Add break for lint.
1250
1251         * mdebugread.c (parse_partial_symbols): Fix indent.
1252
1253         * target-descriptions.c (tdesc_gdb_type): No need to call
1254         xstrdup, callee saves a copy.
1255
1256         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1257
1258         * infcall.c (call_function_by_hand): Add break statements for lint.
1259
1260         * utils.c (parse_escape): Escape the escape char.
1261
1262         * python/py-inferior.c (build_inferior_list): Error out if
1263         PyList_Append fails.
1264         (gdbpy_inferiors): Error out if build_inferior_list fails.
1265
1266         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1267         a function call.
1268
1269         * record.c (record_restore): Move printf to before error return.
1270
1271 2011-03-02  Yao Qi  <yao@codesourcery.com>
1272
1273         * arm-tdep.h (struct displaced_step_closure): Add two new fields
1274         is_thumb and insn_size.
1275         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1276         on both ARM and Thumb mode.
1277         (arm_process_displaced_insn): Set is_thumb and insn_size.
1278         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
1279         (arm_displaced_step_fixup): Likewise.
1280
1281 2011-03-01  Michael Snyder  <msnyder@vmware.com>
1282
1283         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
1284
1285         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
1286
1287         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
1288
1289         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
1290
1291         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
1292         with xmalloc.
1293
1294         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
1295         which shadows function parameter.
1296
1297         * tracepoint.c (create_tsv_from_upload): Superfluous call
1298         to xstrdup.  Callee already calls xstrdup.
1299
1300         * linespec.c (decode_line_1): Remove unnecessary null check.
1301
1302         * tracepoint.c (scope_info): Fix mem leak, remove underused
1303         variable.
1304
1305         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
1306         superfluous null check.
1307
1308         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
1309         (value_of_builtin_frame_fp_reg): Ditto.
1310
1311         * event-top.c (display_gdb_prompt): Remove superfluous null check.
1312
1313         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
1314         be null.
1315
1316         * linespec.c (decode_line_1): Check for null before dereference.
1317
1318         * reverse.c (record_restore): Move null-check to before pointer
1319         dereference.
1320
1321         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
1322
1323         * objc-lang.c (selectors_info): Add explanitory comment.
1324         (classes_info): Ditto.
1325
1326 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
1327
1328         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
1329         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
1330         versions of the trampoline.  Handle Thumb vs. ARM addresses.
1331         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
1332         (arm_linux_init_abi): Install it.
1333         * arm-tdep.c (arm_psr_thumb_bit): Make global.
1334         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
1335
1336 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1337
1338         * ui-out.c (ui_out_field_core_addr): Make local char buffer
1339         a little bigger, to avoid possibility of an overflow.
1340
1341         * breakpoint.c (breakpoint_adjustment_warning): Make local char
1342         buffers a little bigger, to avoid possibility of an overflow.
1343
1344         * coffread.c (coff_getfilename): Add check to avoid overflow.
1345
1346         * objc-lang.c (selectors_info): Add a small safety margin to
1347         avoid overflow.
1348         (classes_info): Error out on too long REGEXP.
1349
1350         * infrun.c (handle_inferior_event): Remove unused function call.
1351
1352         * fork-child.c (fork_inferior): Remove ifdef'd code and
1353         unused variable.
1354
1355         * linux-thread-db.c (attach_thread): Discard unused value.
1356
1357         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
1358
1359         * remote.c (remote_get_noisy_reply): Discard unused value.
1360         (remote_vcont_resume): Ditto.
1361         (remote_stop_ns): Ditto.
1362
1363         * linespec.c (decode_objc): Delete unused variable.
1364
1365         * tui/tui-regs.c (tui_register_format): Delete unused variable.
1366
1367         * dwarf2read.c (add_partial_symbol): Discard unused values.
1368         (read_base_type): Delete unused variable.
1369
1370         * dbxread.c (read_dbx_symtab): Discard unused value.
1371
1372         * eval.c (evaluate_subexp_standard): Delete unused variable,
1373         and discard unused values.
1374
1375         * infcmd.c (_initialize_infcmd): Discard unused values.
1376
1377         * stabsread.c (rs6000_builtin_type): Missing break statement.
1378
1379         * dbxread.c (process_one_symbol): Discard unused value.
1380
1381         * coffread.c (coff_end_symtab): Delete unused variable.
1382
1383         * dwarf2read.c (dw2_get_file_names): Discard unused value.
1384         (dwarf2_add_typedef): Delete unused variable.
1385         (read_namespace): Ditto.
1386         (dwarf_decode_macros): Ditto.
1387
1388         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
1389
1390         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
1391
1392         * p-valprint.c (pascal_val_print): Discard unused value.
1393
1394         * utils.c (nquery): Call va_end before return;
1395         (yquery): Ditto.
1396         (query): Ditto.
1397
1398         * proc-service.c (ps_plog): Call va_end before return.
1399
1400 2011-02-28  Tom Tromey  <tromey@redhat.com>
1401
1402         * python/python.c (gdbpy_value_cst): New global.
1403         (_initialize_python): Initialize it.
1404         * python/python-internal.h (gdbpy_value_cst): Declare.
1405         * python/py-value.c (convert_value_from_python): Use
1406         gdbpy_value_cst.
1407
1408 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1409
1410         * python/py-cmd.c (cmdpy_init): Fix memory leak.
1411
1412         * breakpoint.c (catch_syscall_completer): Free malloced list.
1413
1414         * jv-lang.c (java_primitive_type_from_name): Add missing break.
1415
1416         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
1417         (lval_func_check_synthetic_pointer): Ditto.
1418         (lval_func_free_closure): Fix use-after-free.
1419
1420 2011-02-28  Tom Tromey  <tromey@redhat.com>
1421
1422         * psymtab.c (expand_partial_symbol_tables): Use
1423         ALL_OBJFILE_PSYMTABS.
1424
1425 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1426
1427         * objc-lang.c (selectors_info): Error on too long REGEXP.
1428
1429 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1430
1431         * python/py-param.c (set_parameter_value): Add missing
1432         break statement.
1433
1434         * linux-record.c (record_linux_system_call): Add missing
1435         break statement.
1436
1437 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1438
1439         * breakpoint.c (print_one_breakpoint_location): Remove unused
1440         argument PRINT_ADDRESS_BITS.  Update callers.
1441         (print_one_breakpoint): Likewise.
1442
1443 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1444
1445         * breakpoint.c (wrap_indent_at_field): New function.
1446         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
1447         Allocate ui_stream locally instead of using STB argument.
1448         (print_one_breakpoint_location): Update call.
1449         * ui-out.c (ui_out_query_field): New function.
1450         * ui-out.h (ui_out_query_field): Add prototype.
1451
1452 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
1453
1454         From Michael Snyder  <msnyder@vmware.com>
1455         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
1456
1457 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1458
1459         * objc-lang.c (selectors_info): Prevent string overrun.
1460
1461         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
1462         error in strncpy.
1463
1464         * symtab.c (rbreak_command): Move variable 'file_name' to
1465         outer scope.
1466
1467         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
1468         param with a local variable of the same name.
1469
1470 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1471
1472         * value.c (value_from_history_ref): New function.
1473         * value.h (value_from_history_ref): Export.
1474         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
1475         to parse value history references.
1476         * cli/cli-utils.h (get_number_trailer): Update comment.
1477
1478 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1479
1480         * inferior.c (detach_inferior_command): Use get_number_or_range.
1481         (kill_inferior_command): Ditto.
1482         (remove_inferior_command): Ditto.
1483         (initialize_inferiors): Make command names plural.
1484         Update help strings.
1485
1486 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1487
1488         * darwin-nat-info.c: Fix comment typo.
1489         * dwarf2expr.h: Ditto.
1490         * fbsd-nat.c: Ditto.
1491         * fbsd-nat.h: Ditto.
1492         * frame-unwind.h: Ditto.
1493         * frame.h: Ditto.
1494         * hppa-hpux-tdep.c: Ditto.
1495         * i386-linux-nat.c: Ditto.
1496         * linux-nat.c: Ditto.
1497         * nbsd-nat.c: Ditto.
1498         * nbsd-nat.h: Ditto.
1499         * ppc-linux-tdep.c: Ditto.
1500         * serial.c: Ditto.
1501         * ui-file.h: Ditto.
1502         * tui/tui-winsource.c: Ditto.
1503
1504 2011-02-26  Michael Snyder  <msnyder@vmware.com>
1505
1506         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
1507
1508         * maint.c (maintenance_do_deprecate): Plug a memory leak.
1509
1510         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
1511         with a local variable of the same name.
1512
1513         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
1514         param with a local variable of the same name.
1515         (i387_supply_xsave): Ditto.
1516
1517         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
1518         that it does not shadow a function parameter.
1519
1520         * i386-nat.c (i386_length_and_rw_bits): Document that case
1521         statement is meant to fall through.
1522
1523         * expprint.c (dump_subexp_body_standard): Document that case
1524         statement is meant to fall through.
1525
1526         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
1527         dead if statement.  Condition can't be false.
1528
1529 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1530
1531         * arm-tdep.c: Fix typos in comments.
1532         * bsd-uthread.c: Ditto.
1533         * completer.c: Ditto.
1534         * corelow.c: Ditto.
1535         * cp-namespace.c: Ditto.
1536         * cp-support.c: Ditto.
1537         * cris-tdep.c: Ditto.
1538         * dbxread.c: Ditto.
1539         * dwarf2read.c: Ditto.
1540         * frame.h: Ditto.
1541         * gdbtypes.h: Ditto.
1542         * inferior.h: Ditto.
1543         * mdebugread.c: Ditto.
1544         * mips-tdep.c: Ditto.
1545         * ppc-linux-nat.c: Ditto.
1546         * ppc-linux-tdep.c: Ditto.
1547         * printcmd.c: Ditto.
1548         * sol-thread.c: Ditto.
1549         * solib-frv.c: Ditto.
1550         * solist.h: Ditto.
1551         * sparc64-tdep.c: Ditto.
1552         * spu-tdep.c: Ditto.
1553         * stabsread.c: Ditto.
1554         * symfile.c: Ditto.
1555         * valops.c: Ditto.
1556         * varobj.c: Ditto.
1557         * vax-nat.c: Ditto.
1558         * python/py-block.c: Ditto.
1559         * python/py-symbol.c: Ditto.
1560         * python/py-symtab.c: Ditto.
1561         * python/py-value.c: Ditto.
1562         * tui/tui-win.c: Ditto.
1563
1564 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1565
1566         * inferior.c (print_inferior): Accept a string instead of an int
1567         for requested_inferiors, and use get_number_or_range to parse it.
1568         (info_inferiors_command): Pass args string to print_inferior.
1569         (initialize_inferiors): Change help string for info inferiors.
1570         * inferior.h (print_inferior): Export prototype change.
1571
1572 2011-02-25  Tom Tromey  <tromey@redhat.com>
1573
1574         * common/ax.def (invalid2): Set to 0x31.
1575
1576 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1577
1578         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
1579         L and plongest.
1580         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
1581         use L and plongest.
1582         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
1583
1584 2011-02-24  Michael Snyder  <msnyder@vmware.com>
1585
1586         * Makefile.in (clean): Make clean should remove generated files
1587         observer.h and observer.inc.
1588
1589 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
1590
1591         Revert the following patch (not approved yet):
1592         2011-02-21  Hui Zhu  <teawater@gmail.com>
1593         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
1594         * ax-gdb.c (gen_printf_expr_callback): New function.
1595         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
1596         * ax-general.c (ax_memcpy): New function.
1597         (ax_print): Handle "printf".
1598         (ax_reqs): Ditto.
1599         * ax.h (ax_memcpy): Forward declare.
1600         * common/ax.def (invalid2): Removed.
1601         (printf): New entry.
1602         * printcmd.c (printcmd.h): New include.
1603         (string_printf): New function.
1604         (ui_printf): Removed.
1605         (printf_command): Remove static.  Call string_printf.
1606         (eval_command): Call string_printf.
1607         * printcmd.h: New file.
1608         * tracepoint.c (validate_actionline,
1609         encode_actions_1): handle printf_command.
1610
1611 2011-02-23  Tom Tromey  <tromey@redhat.com>
1612
1613         * ax-general.c (ax_pick): Add missing newline.
1614
1615 2011-02-23  Michael Snyder  <msnyder@vmware.com>
1616
1617         * breakpoint.c (breakpoint_1): Change first argument from an int
1618         to a char pointer, so that the function now accepts a list of
1619         breakpoints rather than just one.  Use new function
1620         'number_is_in_list' to implement.
1621         (breakpoints_info): Pass char * instead of int to breakpoint_1.
1622         (watchpoints_info): Ditto.
1623         (tracepoints_info): Ditto.
1624         (maintenance_info_breakpoints): Ditto.
1625         (_initialize_breakpoint): Update help strings to reflect the fact
1626         that these functions can now take more than one argument.
1627         * cli/cli-utils.c (number_is_in_list): New function.
1628         * cli/cli-utils.h (number_is_in_list): Export.
1629
1630 2011-02-23  Michael Snyder  <msnyder@vmware.com>
1631
1632         * memattr.c (mem_enable_command): Use get_number_or_range.
1633         (mem_disable_command): Ditto.
1634         (mem_delete_command): Ditto.
1635         (_initialize_mem): Tweak usage message to reflect multiple
1636         arguments.
1637
1638 2011-02-22  Doug Evans  <dje@google.com>
1639
1640         Add gdb.lookup_global_symbol python function.
1641         * NEWS: Add entry.
1642         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
1643         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
1644         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
1645
1646 2011-02-22  Tom Tromey  <tromey@redhat.com>
1647
1648         * language.c (language_class_name_from_physname): Rename
1649         'curr_language' argument to 'lang'; use in body.
1650
1651 2011-02-22  Michael Snyder  <msnyder@vmware.com>
1652
1653         * cli/cli-utils.c (number_is_in_list): Check for zero return.
1654
1655 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
1656
1657         * frame-unwind.h: Fix comment to mention the this frame, not the
1658         next.
1659
1660 2011-02-22  Tom Tromey  <tromey@redhat.com>
1661
1662         * symfile.c (auto_solib_limit): Remove.
1663         * symfile.h (auto_solib_limit): Remove.
1664
1665 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
1666
1667         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
1668
1669 2011-02-21  Michael Snyder  <msnyder@vmware.com>
1670
1671         * gdbthread.h (print_thread_info): Change prototype.
1672         * thread.c (print_thread_info): Accept char* instead of int for
1673         requested_threads argument.  Use new function number_is_in_list
1674         to determine which threads to list.
1675         (info_threads_command): Pass char* to print_thread_info.
1676         * cli/cli-utils.c (number_is_in_list): New function.
1677         * cli/cli-utils.h (number_is_in_list): Export.
1678         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
1679         print_thread_info.
1680         (print_one_inferior): Ditto.
1681         (mi_cmd_list_thread_groups): Ditto.
1682
1683 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1684
1685         * common/Makefile.in (CFLAGS): New.
1686         (COMPILE): Add $(CFLAGS).
1687
1688 2011-02-21  Tom Tromey  <tromey@redhat.com>
1689
1690         * breakpoint.c (catch_syscall_command_1): Fix typo.
1691
1692 2011-02-21  Tom Tromey  <tromey@redhat.com>
1693
1694         * reverse.c: Include cli-utils.h.
1695         * printcmd.c: Include cli-utils.h.
1696         (string_printf): Use skip_spaces.
1697         * cli/cli-utils.h: New file.
1698         * cli/cli-utils.c: New file.
1699         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
1700         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
1701         * breakpoint.h (get_number, get_number_or_range): Move to
1702         cli-utils.h.
1703         * breakpoint.c: Include cli-utils.h.
1704         (get_number_trailer, get_number, get_number_or_range)
1705         (ep_skip_leading_whitespace): Move to cli-utils.c.
1706         (create_breakpoint_sal, find_condition_and_thread)
1707         (decode_static_tracepoint_spec, watch_command_1)
1708         (watch_maybe_just_location, ep_parse_optional_if_clause)
1709         (catch_fork_command_1, catch_exec_command_1)
1710         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
1711         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
1712         (SUBDIR_CLI_SRCS): Add cli-utils.c.
1713         (HFILES_NO_SRCDIR): Add cli-utils.h.
1714         (cli-utils.o): New target.
1715
1716 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
1717
1718         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
1719         before calling discard_all_inferiors.
1720
1721 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
1722
1723         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
1724         (struct builtin_opencl_type): Remove.
1725         (builtin_opencl_type): Change return type to "struct type **".
1726         (lookup_opencl_vector_type): Update caller.
1727         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
1728         (build_opencl_types): Install plain array of "struct type *"
1729         instead of "struct builtin_opencl_type".
1730
1731 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1732             Ulrich Weigand  <uweigand@de.ibm.com>
1733
1734         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
1735         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
1736         (struct arm_linux_hwbp_cap): New type.
1737         (arm_linux_get_hwbp_cap): New function.
1738         (arm_linux_get_hw_breakpoint_count): Likewise.
1739         (arm_linux_get_hw_watchpoint_count): Likewise.
1740         (arm_linux_can_use_hw_breakpoint): Likewise.
1741         (arm_hwbp_type): New type.
1742         (arm_hwbp_control_t): Likewise.
1743         (struct arm_linux_hw_breakpoint): Likewise.
1744         (struct arm_linux_thread_points): Likewise.
1745         (arm_threads): New global variable.
1746         (arm_linux_find_breakpoints_by_tid): New function.
1747         (arm_hwbp_control_initialize): Likewise.
1748         (arm_hwbp_control_is_enabled): Likewise.
1749         (arm_hwbp_control_disable): Likewise.
1750         (arm_linux_hw_breakpoint_initialize): Likewise.
1751         (arm_linux_get_hwbp_type): Likewise.
1752         (arm_linux_hw_watchpoint_initialize): Likewise.
1753         (arm_linux_hw_breakpoint_equal): Likewise.
1754         (arm_linux_insert_hw_breakpoint1): Likewise.
1755         (arm_linux_remove_hw_breakpoint1): Likewise.
1756         (arm_linux_insert_hw_breakpoint): Likewise.
1757         (arm_linux_remove_hw_breakpoint): Likewise.
1758         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
1759         (arm_linux_insert_watchpoint): Likewise.
1760         (arm_linux_remove_watchpoint): Likewise.
1761         (arm_linux_stopped_data_address): Likewise.
1762         (arm_linux_stopped_by_watchpoint): Likewise.
1763         (arm_linux_watchpoint_addr_within_range): Likewise.
1764         (arm_linux_new_thread): Likewise.
1765         (arm_linux_thread_exit): Likewise.
1766         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
1767         related target callbacks.  Register arm_linux_new_thread and
1768         arm_linux_thread_exit.
1769         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
1770         * arm-tdep.c (arm_pc_is_thumb): Make global.
1771         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
1772
1773 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
1774
1775         * breakpoint.c (update_watchpoint): Do not attempt to recreate
1776         per-frame locations while within a function epilogue.
1777
1778 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1779
1780         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
1781         to GNU coding standards.
1782
1783 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1784
1785         Allow use of mingw native on Windows 95 OS.
1786         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
1787         (ser_windows_close): Only call CancelIo if function exists.
1788         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
1789         to check for existence of CancelIo function in kernel32 DLL.
1790
1791 2011-02-21  Hui Zhu  <teawater@gmail.com>
1792
1793         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
1794         * ax-gdb.c (gen_printf_expr_callback): New function.
1795         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
1796         * ax-general.c (ax_memcpy): New function.
1797         (ax_print): Handle "printf".
1798         (ax_reqs): Ditto.
1799         * ax.h (ax_memcpy): Forward declare.
1800         * common/ax.def (invalid2): Removed.
1801         (printf): New entry.
1802         * printcmd.c (printcmd.h): New include.
1803         (string_printf): New function.
1804         (ui_printf): Removed.
1805         (printf_command): Remove static.  Call string_printf.
1806         (eval_command): Call string_printf.
1807         * printcmd.h: New file.
1808         * tracepoint.c (validate_actionline,
1809         encode_actions_1): handle printf_command.
1810
1811 2011-02-19  Michael Snyder  <msnyder@vmware.com>
1812
1813         * reverse.c (delete_one_bookmark): Argument is now bookmark
1814         id rather than pointer to bookmark struct.
1815         (delete_bookmark_command): Use get_number_or_range.
1816         (goto_bookmark_command): Parse with get_number instead of strtoul.
1817         (bookmark_1): New function.  Print info for one bookmark.
1818         (bookmarks_info): Use get_number_or_range and bookmark_1.
1819
1820 2011-02-18  Michael Snyder  <msnyder@vmware.com>
1821
1822         * thread.c (info_threads_command): Re-implement using
1823         get_number_or_range.
1824         (thread_apply_command): Ditto.
1825
1826 2011-02-18  Tom Tromey  <tromey@redhat.com>
1827
1828         * common/ax.def: New file.
1829         * ax.h (enum agent_op): Use ax.def.
1830         * ax-general.c (aop_map): Use ax.def.
1831
1832 2011-02-18  Tom Tromey  <tromey@redhat.com>
1833
1834         * ax-general.c (aop_map): Add pick and rot.
1835         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
1836         <DW_OP_rot>: Implement.
1837         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
1838         (ax_pick): Declare.
1839         * ax-general.c (ax_pick): New function.
1840
1841 2011-02-18  Tom Tromey  <tromey@redhat.com>
1842
1843         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
1844
1845 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1846             Tom Tromey  <tromey@redhat.com>
1847
1848         * cp-support.c (make_symbol_overload_list_namespace): Do not call
1849         make_symbol_overload_list_block with NULL BLOCK.
1850         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
1851
1852 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
1853
1854         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
1855         * breakpoint.h (get_number_or_range): Declare.
1856         * printcmd.c (ALL_DISPLAYS): Declare.
1857         (delete_display): Reimplement taking a display pointer.
1858         (undisplay_command): Accept a range of displays to delete, using
1859         get_number_or_range.
1860
1861 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
1862
1863         * c-valprint.c (c_val_print): Add embedded_offset to address
1864         for arrays of unspecified length.
1865         * p-valprint.c (pascal_val_print): Likewise.
1866
1867 2011-02-18  Yao Qi  <yao@codesourcery.com>
1868
1869         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
1870         (arm_process_displaced_insn): .. here. Remove parameter INSN.
1871         (thumb_process_displaced_insn): New.
1872         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
1873         call to arm_process_displaced_insn.
1874         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
1875
1876 2011-02-17  Tom Tromey  <tromey@redhat.com>
1877
1878         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
1879         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
1880         compile_dwarf_to_ax.  No longer static.  Call
1881         dwarf2_compile_cfa_to_ax.
1882         (locexpr_tracepoint_var_ref): Update.
1883         (loclist_tracepoint_var_ref): Update.
1884         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
1885         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
1886         argument; add 'gdbarch' and 'pc'.
1887         (dwarf2_compile_cfa_to_ax): New function.
1888         (dwarf2_frame_cache): Update.
1889
1890 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
1891
1892         * ada-lang.c (ada_type_of_array): Fix the size of the array
1893         in the case of an unconstrained packed array.
1894
1895 2011-02-17  Yao Qi  <yao@codesourcery.com>
1896
1897         * common/Makefile.in: Add more targets for make.
1898
1899 2011-02-16  Tom Tromey  <tromey@redhat.com>
1900
1901         * dwarf2loc.c (unimplemented): Fix typo.
1902
1903 2011-02-16  Tom Tromey  <tromey@redhat.com>
1904
1905         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
1906         (compile_dwarf_to_ax) <default>: Use unimplemented.
1907         <DW_OP_deref>: Update.
1908         (disassemble_dwarf_expression): Update.
1909         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
1910         (decode_locdesc): Update.
1911         * dwarf2expr.h (dwarf_stack_op_name): Update.
1912
1913 2011-02-16  Tom Tromey  <tromey@redhat.com>
1914
1915         * ax.h (struct aop_map) <name>: Now const.
1916
1917 2011-02-16  Tom Tromey  <tromey@redhat.com>
1918
1919         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
1920         than axs_rvalue.
1921
1922 2011-02-16  Yao Qi  <yao@codesourcery.com>
1923
1924         * infrun.c (get_displaced_step_closure_by_addr): New.
1925         * inferior.h: Declare it.
1926         * arm-tdep.c: (arm_pc_is_thumb): Call
1927         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
1928         returns non-NULL.
1929
1930 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
1931             Jan Kratochvil  <jan.kratochvil@redhat.com>
1932
1933         gdb/
1934         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
1935
1936 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
1937             Jan Kratochvil  <jan.kratochvil@redhat.com>
1938
1939         * value.c (value_contents_copy_raw): Extend describing comment.
1940         Assert that the destination contents we're overwriting are wholly
1941         available.
1942         (value_contents_copy): Extend describing comment.
1943
1944 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
1945             Jan Kratochvil  <jan.kratochvil@redhat.com>
1946
1947         * value.c (value_available_contents_eq): Remove redundant local
1948         variables.  Fix available contents comparision.
1949         * value.h (value_available_contents_eq): Extend describing
1950         comment.
1951
1952 2011-02-16  Yao Qi  <yao@codesourcery.com>
1953
1954         * thread.c (info_threads_command): Add missing i18n markup and remove
1955         trailing newline.
1956
1957 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
1958
1959         * breakpoint.c (longjmp_names): New variable.
1960         (struct breakpoint_objfile_data): New type.
1961         (breakpoint_objfile_key): New variable.
1962         (msym_not_found): New variable.
1963         (msym_not_found_p): New predicate.
1964         (get_breakpoint_objfile_data): New function.
1965         (create_overlay_event_breakpoint): Check per-objfile cache for
1966         symbols first.
1967         (create_longjmp_master_breakpoint): Likewise.
1968         (create_std_terminate_master_breakpoint): Likewise.
1969         (create_exception_master_breakpoint): Likewise.
1970         (_initialize_breakpoint): Register per-objfile data key.
1971
1972 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
1973
1974         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
1975         parameter value.
1976         (create_longjmp_master_breakpoint): Loop over longjmp names.
1977         (create_std_terminate_master_breakpoint): Const-propagate parameter
1978         value.
1979         (update_breakpoints_after_exec): Adjust.
1980         (breakpoint_re_set): Adjust.
1981
1982 2011-02-15  Michael Snyder  <msnyder@vmware.com>
1983
1984         * thread.c (info_threads_command): Process arg as thread id,
1985         or list of thread ids.
1986         (thread_find_command): New command.
1987         (_initialize_thread): Document argument for info threads.
1988         Document 'thread find' command.
1989         * NEWS: Document new command "thread find".
1990
1991 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1992
1993         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
1994         * aclocal.m4: Regenerated with aclocal-1.11.1.
1995         * common/configure: Regenerate with autoconf-2.64.
1996
1997 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
1998
1999         * opencl-lang.c (build_opencl_types): Set the size of the built-in
2000         bool data type to a size of one byte.
2001
2002 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
2003             Jan Kratochvil  <jan.kratochvil@redhat.com>
2004
2005         * target.c (memory_xfer_live_readonly_partial): Document where to
2006         look for interface description.
2007
2008 2011-02-15  Yao Qi  <yao@codesourcery.com>
2009
2010         PR tdep/12352
2011         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2012         order to store PC value on stack instead of text section.
2013
2014 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2015
2016         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2017         the EFP register set size.
2018         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2019         data from the VMX register.
2020         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2021         and write data from/to the VMX register.
2022
2023 2011-02-14  Michael Snyder  <msnyder@vmware.com>
2024
2025         * command.h (enum command_class): New class 'no_set_class', for
2026         "show" commands without a corresponding "set" command.
2027         * value.c (_initialize_values): Use 'no_set_class' for "show values".
2028         * copying.c (_initialize_copying): Ditto for "show copying" and
2029         "show warranty".
2030         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2031         "show version".
2032         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2033         which there is no corresponding "set" command (eg. "show copying").
2034
2035 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2036             Jan Kratochvil  <jan.kratochvil@redhat.com>
2037
2038         * exec.c (section_table_available_memory): Change `len' parameter
2039         type to ULONGEST.
2040         * exec.h (section_table_available_memory): Ditto.
2041         * value.h (read_value_memory): Rename the `offset' parameter to
2042         `embedded_offset'.
2043
2044 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2045             Jan Kratochvil  <jan.kratochvil@redhat.com>
2046
2047         * memrange.c (compare_mem_ranges): Mention sort order in
2048         describing comment.
2049         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
2050         * tracepoint.c (traceframe_available_memory): Extend comment to
2051         mention what happens to RESULT when the target does not support
2052         the query.
2053
2054 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2055             Jan Kratochvil  <jan.kratochvil@redhat.com>
2056
2057         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2058         range.
2059
2060 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2061
2062         * value.c (value_bits_valid, value_bits_synthetic_pointer):
2063         No longer handle NULL values.
2064
2065 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2066
2067         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2068         * value.c: Include "exceptions.h".
2069         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2070         generic error.
2071         * cp-abi.c: Include gdb_assert.h.
2072         (baseclass_offset): Add `embedded_offset' and `val' parameters.
2073         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
2074         errors.
2075         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2076         parameters.  No longer returns -1 on error.
2077         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2078         `val' parameters.
2079         * cp-valprint.c: Include exceptions.h.
2080         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2081         the baseclass_offset.  Handle unavailable base classes.  Use
2082         val_print_invalid_address.
2083         * p-valprint.c: Include exceptions.h.
2084         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2085         when fetching the baseclass_offset.  No longer expect
2086         baseclass_offset returning -1.  Handle unavailable base classes.
2087         Use val_print_invalid_address.
2088         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2089         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
2090         `embedded_offset' and `val' parameters.  Adjust.
2091         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2092         parameter, and change its type to gdb_byte pointer.  Add
2093         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
2094         baseclass_offset returning -1.
2095         (value_dynamic_cast): Use value_contents_for_printing rather than
2096         value_contents.  Adjust.
2097         (search_struct_field): No longer expect baseclass_offset returning
2098         -1.
2099         (search_struct_method): If reading memory from the target is
2100         necessary, wrap it in a new value to pass to baseclass_offset.  No
2101         longer expect baseclass_offset returning -1.
2102         (find_method_list): No longer expect baseclass_offset returning
2103         -1.  Use value_contents_for_printing rather than value_contents.
2104         * valprint.c (val_print_invalid_address): New function.
2105         * valprint.h (val_print_invalid_address): Declare.
2106         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2107         and `val' parameters.  No longer expect baseclass_offset returning
2108         -1.  Adjust.
2109         * gnu-v2-abi.c: Include "exceptions.h".
2110         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2111         parameters.  Handle unavailable memory.  Recurse through
2112         gnuv2_baseclass_offset directly, rather than through
2113         baseclass_offset.  No longer returns -1 on not found, instead
2114         throw an error.
2115         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2116         `val' parameters.  Adjust.
2117
2118 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2119
2120         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2121         almost but not quite adjacent.
2122
2123 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2124
2125         * value.h (value_entirely_available): Declare.
2126         * value.c (value_entirely_available): New function.
2127         * c-valprint.c (c_value_print): Don't try fetching the pointer's
2128         real type if the pointer is unavailable.
2129
2130 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2131
2132         * valops.c (value_repeat): Use read_value_memory instead of
2133         read_memory.
2134
2135 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2136
2137         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2138         * value.c (value_contents_copy_raw, value_contents_copy): New
2139         functions.
2140         (value_primitive_field): Use value_contents_copy_raw instead of
2141         memcpy.
2142         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2143         memcpy.
2144         (value_array, value_slice): Ditto.
2145         * valarith.c (value_subscripted_rvalue): Use
2146         value_contents_copy_raw instead of memcpy.
2147
2148 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2149
2150         <unavailable> references.
2151
2152         * valops.c (get_value_at): Use value_from_contents_and_address,
2153         avoiding read_memory.
2154
2155 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2156
2157         * c-valprint.c (c_val_print): Print a string with unavailable
2158         contents as an array.
2159
2160 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2161
2162         * value.h (unpack_bits_as_long): Delete declaration.
2163         (unpack_value_bits_as_long): Declare.
2164         (unpack_value_field_as_long): Declare.
2165         (value_field_bitfield): Declare.
2166         * value.c (unpack_bits_as_long): Rename to...
2167         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
2168         value parameters.  Return the extracted result in a new output
2169         parameter.  If the value contents are unavailable, return false,
2170         otherwise return true.
2171         (unpack_value_bits_as_long): New.
2172         (unpack_field_as_long): Rename to...
2173         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
2174         Add embedded_offset and value parameters.  Return the extracted
2175         result in a new output parameter. If the value contents are
2176         unavailable, return false, otherwise return true.
2177         (unpack_value_field_as_long): New.
2178         (unpack_field_as_long_1): New.
2179         (unpack_field_as_long): Reimplement as wrapper around
2180         unpack_value_field_as_long_1.
2181         (value_field_bitfield): New function.
2182         * valops.c (value_fetch_lazy): When fetching a bitfield, use
2183         unpack_value_bits_as_long.  Mark the value as unavailable, if it
2184         is unavailable.
2185         * jv-valprint.c (java_print_value_fields): Use
2186         value_field_bitfield.
2187         * p-valprint.c (pascal_object_print_value_fields): Use
2188         value_field_bitfield.
2189         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2190
2191 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2192
2193         * value.c (get_internalvar_integer): Also return the int value of
2194         TYPE_CODE_INT INTERNALVAR_VALUE values.
2195         (set_internalvar): Don't special case TYPE_CODE_INT.
2196
2197 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2198
2199         * value.c (struct internalvar) <enum internalvar_kind>: Remove
2200         INTERNALVAR_POINTER.
2201         <pointer>: Delete.
2202         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2203         (set_internalvar): Remove special TYPE_CODE_PTR handling.
2204         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2205
2206 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2207
2208         * value.h (value_available_contents_eq): Declare.
2209         * value.c (find_first_range_overlap): New function.
2210         (value_available_contents_eq): New function.
2211         * valprint.c (val_print_array_elements): Use
2212         value_available_contents_eq.
2213         * ada-valprint.c (val_print_packed_array_elements): Use
2214         value_available_contents_eq.
2215         * jv-valprint.c (java_value_print): Use
2216         value_available_contents_eq.
2217
2218 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2219
2220         * target.c (target_read_live_memory): New function.
2221         (memory_xfer_live_readonly_partial): New.
2222         (memory_xfer_partial): If reading from a traceframe, fallback to
2223         reading unavailable read-only memory from read-only regions of
2224         live target memory.
2225         * tracepoint.c (disconnect_tracing): Adjust.
2226         (set_current_traceframe): New, factored out from
2227         set_traceframe_number.
2228         (set_traceframe_number): Reimplement to only change the traceframe
2229         number on the GDB side.
2230         (do_restore_current_traceframe_cleanup): Adjust.
2231         (make_cleanup_restore_traceframe_number): New.
2232         (cur_traceframe_number): New global.
2233         (tfile_open): Set cur_traceframe_number to no traceframe.
2234         (set_tfile_traceframe): New function.
2235         (tfile_trace_find): If looking up a traceframe using any method
2236         other than by number, make sure the current tfile traceframe
2237         matches gdb's current traceframe.  Update the current tfile
2238         traceframe if the lookup succeeded.
2239         (tfile_fetch_registers, tfile_xfer_partial)
2240         (tfile_get_trace_state_variable_value): Make sure the remote
2241         traceframe matches gdb's current traceframe.
2242         * remote.c (remote_traceframe_number): New global.
2243         (remote_open_1): Set it to -1.
2244         (set_remote_traceframe): New function.
2245         (remote_fetch_registers, remote_store_registers)
2246         (remote_xfer_memory, remote_xfer_partial)
2247         (remote_get_trace_state_variable_value): Make sure the remote
2248         traceframe matches gdb's current traceframe.
2249         (remote_trace_find): If looking up a traceframe using any method
2250         other than by number, make sure the current remote traceframe
2251         matches gdb's current traceframe.  Update the current remote
2252         traceframe if the lookup succeeded.
2253         * infrun.c (fetch_inferior_event): Adjust.
2254         * tracepoint.h (set_current_traceframe): Declare.
2255         (get_traceframe_number, set_traceframe_number): Add describing
2256         comments.
2257
2258 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2259
2260         Mark pieces of values as unavailable if the corresponding memory
2261         is unavailable.
2262
2263         * valops.c: Include tracepoint.h.
2264         (value_fetch_lazy): Use read_value_memory.
2265         (read_value_memory): New.
2266         * value.h (read_value_memory): Declare.
2267         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2268         * exec.c (section_table_available_memory): New function.
2269         * exec.h (section_table_available_memory): Declare.
2270
2271 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2272
2273         * Makefile.in (SFILES): Add memrange.c.
2274         (HFILES_NO_SRCDIR): Add memrange.h.
2275         (COMMON_OBS): Add memrange.o.
2276         * memrange.c: New file.
2277         * memrange.h: New file.
2278         * tracepoint.c: Include memrange.h.
2279         (struct mem_range): Delete.
2280         (mem_range_s): Delete.
2281         (traceframe_available_memory): New function.
2282         * tracepoint.h (traceframe_available_memory): Declare.
2283
2284 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2285
2286         * target.h (struct traceframe_info): Forward declare.
2287         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
2288         (struct target_ops) <to_traceframe_info>: New field.
2289         (target_traceframe_info): New.
2290         * target.c (update_current_target): Inherit and default
2291         to_traceframe_info.
2292         * remote.c (PACKET_qXfer_traceframe_info): New.
2293         (remote_protocol_features): Register qXfer:traceframe-info:read.
2294         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
2295         (remote_traceframe_info): New.
2296         (init_remote_ops): Install it.
2297         (_initialize_remote): Install "set/show remote traceframe-info"
2298         commands.
2299         * tracepoint.h (parse_traceframe_info): Declare.
2300         * tracepoint.c (struct mem_range): New.
2301         (mem_range_s): New typedef.
2302         (struct traceframe_info): New.
2303         (traceframe_info): New global.
2304         (free_traceframe_info): New function.
2305         (clear_traceframe_info): New function.
2306         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
2307         info.
2308         (build_traceframe_info): New function.
2309         (tfile_traceframe_info): New function.
2310         (init_tfile_ops): Install tfile_traceframe_info.
2311         (traceframe_info_start_memory, free_result): New functions.
2312         (memory_attributes, traceframe_info_elements): New globals.
2313         (parse_traceframe_info, get_traceframe_info): New functions.
2314         * features/traceframe-info.dtd: New file.
2315         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
2316
2317 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2318
2319         Base support for <unavailable> value contents.
2320
2321         * value.h (value_bytes_available): Declare.
2322         (mark_value_bytes_unavailable): Declare.
2323         * value.c (struct range): New struct.
2324         (range_s): New typedef.
2325         (ranges_overlap): New function.
2326         (range_lessthan): New function.
2327         (ranges_contain_p): New function.
2328         (struct value) <unavailable>: New field.
2329         (value_bytes_available): New function.
2330         (mark_value_bytes_unavailable): New function.
2331         (require_not_optimized_out): Constify parameter.
2332         (require_available): New function.
2333         (value_contents_all, value_contents): Require all bytes be
2334         available.
2335         (value_free): Free `unavailable'.
2336         (value_copy): Copy `unavailable'.
2337         * valprint.h (val_print_unavailable): Declare.
2338         * valprint.c (valprint_check_validity): Rename `offset' parameter
2339         to `embedded_offset'.  If printing a scalar, check whether the
2340         value chunk is available.
2341         (val_print_unavailable): New.
2342         (val_print_scalar_formatted): Check whether the value is
2343         available.
2344         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
2345         pretty-printing unavailable values.
2346
2347 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2348
2349         Fix const/volatile qualifiers of C++ types, PR c++/12328.
2350         * c-typeprint.c (c_type_print_args): Update the function comment.  New
2351         variable param_type, initialize it.  Remove const/volatile qualifiers
2352         for language_cplus and !show_artificial.  Use param_type.
2353
2354 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2355
2356         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
2357         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
2358         * symtab.h (struct symtab) <next>: Comment extension.
2359
2360 2011-02-12  Yao Qi  <yao@codesourcery.com>
2361
2362         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
2363
2364 2011-02-11  Yao Qi  <yao@codesourcery.com>
2365
2366         * common/Makefile.in: Add copyright header.
2367
2368 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
2369
2370         * infrun.c (proceed): Move switching out and in of tfind mode from
2371         here ...
2372         (fetch_inferior_event): ... to here.
2373
2374 2011-02-11  Yao Qi  <yao@codesourcery.com>
2375
2376         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
2377         libcommon.a.
2378         * configure.ac: Add common to sub dir.
2379         * configure: Regenerate.
2380
2381 2011-02-11  Yao Qi  <yao@codesourcery.com>
2382
2383         Build libcommon.a.
2384
2385         * common/Makefile.in: New.
2386         * common/configure.ac: New.
2387         * common/aclocal.m4: New.
2388         * common/configure: Generate.
2389
2390 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
2391
2392         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
2393         side of the parenthesis.
2394
2395         Merge from GCC:
2396         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
2397         * vec.h (VEC_block_remove): Fix comment.
2398
2399 2011-02-08  Michael Snyder  <msnyder@vmware.com>
2400
2401         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
2402
2403 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2404
2405         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
2406         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
2407         psubd and paddd.
2408
2409 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2410
2411         PR 12361.
2412         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
2413         phsubsw.
2414         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
2415         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
2416
2417 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2418
2419         * dwarf2read.c (read_subroutine_type): Set special calling
2420         convention flag for functions compiled by IBM XL C for OpenCL.
2421         * ppc-sysv-tdep.c: Include "dwarf2.h"
2422         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
2423         calling convention.
2424         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
2425         IBM OpenCL vector types calling convention.
2426         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
2427         (ppc_sysv_abi_broken_return_value): Likewise.
2428         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
2429         types calling convention.
2430         (ppc64_sysv_abi_return_value): Likewise.
2431         * spu-tdep.c: Include "dwarf2.h"
2432         (spu_return_value): Implement IBM OpenCL vector types calling
2433         convention.
2434
2435 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2436
2437         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
2438         correct ABI for AltiVec vector arguments.
2439
2440 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
2441
2442         * valprint.c (val_print): Extend comment.
2443         * ada-valprint.c (ada_valprint): Rewrite comment deferring
2444         interface explanation to val_print.
2445         (ada_val_print_array): Adjust comment to current interface.
2446         (print_field_values): Adjust comment to current interface.
2447         * c-valprint.c (c_val_print): Rewrite comment deferring interface
2448         explanation to val_print.
2449         * f-valprint.c (f_val_print): Ditto.
2450         * jv-valprint.c (java_val_print): Ditto.
2451         * m2-valprint.c (m2_val_print): Ditto.
2452         * p-valprint.c (pascal_val_print): Ditto.
2453
2454 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2455
2456         * breakpoint.c (parse_breakpoint_sals): Fix description.
2457
2458 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
2459             Oguz Kayral <oguzkayral@gmail.com>
2460
2461         * python/py-inferior.c (python_on_normal_stop): New function.
2462         (python_on_resume): New function.
2463         (python_inferior_exit): New function.
2464         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
2465         inferior_exit observers.
2466         * python/py-evtregistry.c: New file.
2467         * python/py-threadevent.c : New file.
2468         * python/py-event.c: New file.
2469         * python/py-evts.c: New file.
2470         * python/py-continueevent.c: New file.
2471         * python/py-bpevent.c: New file.
2472         * python/py-signalevent.c: New file.
2473         * python/py-exetiedevent.c: New file.
2474         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
2475         Move struct breakpoint_object from here...
2476         * python/python-internal.h: ... to here.
2477         * python/py-event.h: New file.
2478         * python/py-events.h: New file.
2479         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
2480         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
2481         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
2482         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
2483         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
2484         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
2485         Add build rules for all the above.
2486
2487 2011-02-04  Tom Tromey  <tromey@redhat.com>
2488
2489         * dwarf2read.c (dwarf2_section_empty_p): New function.
2490         (dwarf2_read_section): Use dwarf2_section_empty_p.
2491         (dwarf2_section_size): New function.
2492         (dwarf2_get_section_info): Unconditionally read section.
2493         (dwarf2_read_index): Use dwarf2_section_empty_p.
2494         (partial_read_comp_unit_head): Use dwarf2_section_size.
2495         (dwarf2_symbol_mark_computed): Likewise.
2496
2497 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2498
2499         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
2500
2501 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2502
2503         * mips-linux-tdep.c: Include xml-syscall.h.
2504         (mips_linux_get_syscall_number): New function.
2505         (mips_linux_init_abi): Add calls to
2506         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
2507         * data-directory/Makefile.in (SYSCALLS_FILES): Add
2508         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
2509         * syscalls/mips-n32-linux.xml: New file.
2510         * syscalls/mips-n64-linux.xml: New file.
2511         * syscalls/mips-o32-linux.xml: New file.
2512
2513 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
2514
2515         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
2516         Complain about inverted range entries.
2517         (dwarf2_record_block_ranges): Likewise.
2518
2519 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2520
2521         Fix some typos.
2522         * breakpoint.c (update_watchpoint): Fix name of the
2523         update_global_location_list function.
2524         (print_one_breakpoint): Fix typo.
2525         (_initialize_breakpoint): Remove extra space in hbreak help
2526         string.
2527         * breakpoint.h (struct bp_location) <length>: Fix field
2528         description.
2529
2530 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
2531
2532         * regcache.c (registers_changed_ptid): Don't explictly always
2533         clear `current_regcache'.  Only clear current_thread_ptid and
2534         current_thread_arch when PTID matches.  Only reinit the frame
2535         cache if PTID matches the current inferior_ptid.  Move alloca(0)
2536         call to ...
2537         (registers_changed): ... here.
2538
2539 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
2540
2541         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
2542         starts with __stack_chk_guard as stack guard symbol.
2543
2544 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
2545
2546         * disasm.c (compare_lines): Handle the end of sequence markers
2547         within the line table to better support disassembling over
2548         compilation unit boundaries.
2549
2550 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2551
2552         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
2553         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
2554         implementation even if no symbols are available.
2555         (thumb_analyze_prologue): Update call to skip_prologue_function.
2556         (arm_analyze_prologue): Likewise.
2557
2558 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2559
2560         * arm-tdep.c: Include "observer.h".
2561         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
2562         (arm_exidx_data_key): New static variable.
2563         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
2564         (struct arm_exidx_data): Likewise.
2565         (arm_exidx_data_free): New function.
2566         (arm_compare_exidx_entries): Likewise.
2567         (arm_obj_section_from_vma): Likewise.
2568         (arm_exidx_new_objfile): Likewise.
2569         (arm_find_exidx_entry): Likewise.
2570         (arm_exidx_fill_cache): Likewise.
2571         (arm_exidx_unwind_sniffer): Likewise.
2572         (arm_exidx_unwind): New global variable.
2573         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
2574         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
2575         observer.  Register arm_exidx_data_key as objfile data.
2576
2577 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2578
2579         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
2580         due to accessing uninitialized variable.  Fix indentation.
2581
2582 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
2583
2584         * c-valprint.c (c_value_print): When doing virtual base pointer
2585         adjustment, create a new value with adjusted contents rather than
2586         changing the contents of the value being printed (and getting it
2587         wrong).
2588
2589 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
2590
2591         * xml-support.c (xml_find_attribute): New.
2592         (xinclude_start_include): Use it.
2593         * xml-support.h (xml_find_attribute): Declare.
2594         * memory-map.c (memory_map_start_memory)
2595         (memory_map_start_property): Use xml_find_attribute.
2596         * osdata.c (osdata_start_osdata, osdata_start_column): Use
2597         xml_find_attribute.
2598         * remote.c (start_thread): Use xml_find_attribute.
2599         * solib-target.c (library_list_start_segment)
2600         (library_list_start_section, library_list_start_library)
2601         (library_list_start_list): Use xml_find_attribute.
2602         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
2603         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
2604         (tdesc_start_field): Use xml_find_attribute.
2605
2606 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
2607
2608         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
2609         (BUILD_OCL_VTYPES): Update.
2610
2611 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
2612
2613         * configure.ac: Work around non-GNU sed limitation when computing
2614         python version number.
2615         * configure: Regenerate.
2616
2617 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2618
2619         Fix debug printing of TYPE_INSTANCE.
2620         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
2621         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
2622
2623 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2624
2625         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
2626         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
2627         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
2628         * ada-operator.inc: Rename the file to ...
2629         * ada-operator.def: ... here, wrap all the entries by macro OP.
2630         * expprint.c (op_name_standard): Remove all the entries.  Include
2631         "std-operator.def" instead.
2632         * expression.h (enum exp_opcode): Include "std-operator.def" and
2633         "ada-operator.def".  Move all the entries ...
2634         * std-operator.def: ... here, wrap all the entries by macro OP.
2635
2636 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
2637
2638         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
2639         * breakpoint.c (remove_jit_event_breakpoints): New function.
2640         * jit.c (jit_descriptor_addr): Delete.
2641         (registering_code): Delete.
2642         (clear_int): Delete.
2643         (jit_inferior_data): New variable.
2644         (struct jit_inferior_data): New type.
2645         (get_jit_inferior_data): New function.
2646         (jit_inferior_data_cleanup): New function.
2647         (jit_read_descriptor): Adjust.
2648         (jit_register_code): Adjust.
2649         (jit_breakpoint_re_set_internal): New function; move code here ...
2650         (jit_inferior_init): ... from here.
2651         (jit_breakpoint_re_set): Adjust.
2652         (jit_reset_inferior_data_and_breakpoints): New function.
2653         (jit_inferior_created_observer): Adjust.
2654         (jit_inferior_exit_hook): Adjust.
2655         (jit_executable_changed_observer): New function.
2656         (jit_event_handler): Adjust.
2657         (_initialize_jit): Adjust.
2658
2659 2011-01-31  Michael Snyder  <msnyder@vmware.com>
2660
2661         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
2662         line.
2663
2664 2011-01-31  Tom Tromey  <tromey@redhat.com>
2665
2666         PR python/12216:
2667         * python/python.c (execute_gdb_command): Call
2668         prevent_dont_repeat.
2669         * top.c (suppress_dont_repeat): New global.
2670         (dont_repeat): Use it.
2671         (prevent_dont_repeat): New function.
2672         * command.h (prevent_dont_repeat): Declare.
2673
2674 2011-01-31  Tom Tromey  <tromey@redhat.com>
2675
2676         * infcmd.c (finish_backward): Use breakpoint_set_silent.
2677         * python/py-breakpoint.c (bppy_set_silent): Use
2678         breakpoint_set_silent.
2679         (bppy_set_thread): Use breakpoint_set_thread.
2680         (bppy_set_task): Use breakpoint_set_task.
2681         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
2682         (breakpoint_set_task): Declare.
2683         (make_breakpoint_silent): Remove.
2684         * breakpoint.c (breakpoint_set_silent): New function.
2685         (breakpoint_set_thread): Likewise.
2686         (breakpoint_set_task): Likewise.
2687         (make_breakpoint_silent): Remove.
2688
2689 2011-01-31  Tom Tromey  <tromey@redhat.com>
2690
2691         * breakpoint.h (user_breakpoint_p): Declare.
2692         * breakpoint.c (user_breakpoint_p): New function.
2693         (breakpoint_1): Use it.
2694         (save_breakpoints): Likewise.
2695
2696 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2697
2698         * configure.ac: Add handling of Python distribution on Windows.
2699         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
2700         sysconfig variables are not defined, then do not use them.
2701         On Windows, if LIBPL is not defined, then use prefix + '/libs'
2702         instead.  On Windows, return all paths using forward-slashes
2703         rather than backslashes.
2704
2705 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2706
2707         * configure.ac: Remove fallback behavior for building
2708         against Python.  Remove tweaking of Python include path.
2709         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
2710         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
2711         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
2712         Always restore CPPFLAGS and LIBS after linking test.
2713         * configure: Regenerated.
2714         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
2715         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
2716         * python/python-internal.h: Adjust includes of Python .h files.
2717
2718 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2719
2720         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
2721         in error message.
2722
2723 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2724
2725         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
2726         value test.
2727
2728 2011-01-31  Yao Qi  <yao@codesourcery.com>
2729
2730         * arm-linux-nat.c: Update calls to regcache_register_status
2731         instead of regcache_valid_p.
2732         * aix-thread.c: Likewise.
2733         * i386gnu-nat.c: Likewise.
2734
2735 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2736
2737         Fix crash.
2738         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
2739         touching TYPE_FIELD_ARTIFICIAL.
2740
2741 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
2742
2743         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
2744         Committers.
2745
2746 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
2747
2748         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
2749         selected, don't try iterating over the traceframe's blocks.
2750         (tfile_has_stack): If there's no traceframe selected, then there's
2751         no stack.
2752         (tfile_has_registers): If there's no traceframe selected, then
2753         there's no registers.
2754
2755 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
2756
2757         * target.c (memory_xfer_partial): No need to restore shadows if we
2758         haven't read anything.
2759
2760 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
2761
2762         * mips-tdep.c (mips_print_register): Use get_frame_register_value
2763         and val_print_scalar_formatted.
2764
2765 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
2766
2767         * tracepoint.c (tfile_read): New.
2768         (tfile_open): Use it.
2769         (tfile_get_traceframe_address): Use it.
2770         (tfile_trace_find): Use it.
2771         (walk_blocks_callback_func): New typedef.
2772         (match_blocktype): New function.
2773         (traceframe_walk_blocks): New function.
2774         (traceframe_find_block_type): New function.
2775         (tfile_fetch_registers, tfile_xfer_partial)
2776         (tfile_get_trace_state_variable_value): Use
2777         traceframe_find_block_type and tfile_read.
2778
2779 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
2780
2781         * remote-mips.c: Add internationalization mark ups.  Remove
2782         trailing \n from already marked up strings.
2783
2784 2011-01-26  Tom Tromey  <tromey@redhat.com>
2785
2786         * python/py-prettyprint.c (print_string_repr): Clear
2787         'addressprint' option when calling val_print_string.
2788         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
2789         option when calling val_print_string.
2790
2791 2011-01-26  Tom Tromey  <tromey@redhat.com>
2792
2793         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
2794         GDB_PY_LL_ARG.
2795         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
2796         macros.
2797         (gdb_py_longest, gdb_py_ulongest): New typedefs.
2798         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
2799         (gdb_py_long_as_ulongest): New defines.
2800         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
2801         (gdb_py_int_as_long): Declare.
2802         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
2803         GDB_PY_LL_ARG, gdb_py_object_from_longest.
2804         (valpy_long): Add comment.
2805         * python/py-utils.c (get_addr_from_python): Use
2806         gdb_py_long_as_ulongest.  Handle overflow properly.
2807         (gdb_py_object_from_longest): New function.
2808         (gdb_py_object_from_ulongest): Likewise.
2809         (gdb_py_int_as_long): Likewise.
2810         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
2811         * python/py-symtab.c (salpy_get_pc): Use
2812         gdb_py_long_from_ulongest.
2813         (salpy_get_line): Use PyInt_FromLong.
2814         * python/py-param.c (set_parameter_value): Use
2815         gdb_py_int_as_long.
2816         * python/py-lazy-string.c (stpy_get_address): Use
2817         gdb_py_long_from_ulongest.
2818         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
2819         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
2820         * python/py-breakpoint.c (bppy_set_thread): Use
2821         gdb_py_int_as_long.
2822         (bppy_set_task): Likewise.
2823         (bppy_set_ignore_count): Likewise.
2824         (bppy_set_hit_count): Likewise.
2825         * python/py-block.c (blpy_get_start): Use
2826         gdb_py_object_from_ulongest.
2827         (blpy_get_end): Likewise.
2828         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
2829
2830 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
2831
2832         PR/symtab 11766:
2833         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
2834         * gdb/solib.c (solib_read_symbols): Check for addr_low in
2835         equality test for objfile, initialize addr_low if needed.
2836
2837 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2838
2839         * tui/tui-regs.c (tui_register_format): Remove dead code.
2840
2841 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2842
2843         * printcmd.c (print_formatted): Use val_print_scalar_formatted
2844         instead of print_scalar_formatted.
2845         (print_scalar_formatted): Don't handle 's' format strings here,
2846         and add an assertion that we never see such format here.
2847         * valprint.h (val_print_scalar_formatted): Declare.
2848         * valprint.c (val_print_scalar_formatted): New.
2849         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
2850         instead of print_scalar_formatted.
2851         * jv-valprint.c (java_val_print): Ditto.
2852         * p-valprint.c (pascal_val_print): Ditto.
2853         * ada-valprint.c (ada_val_print_1): Ditto.
2854         * f-valprint.c (f_val_print): Ditto.
2855         * infcmd.c (registers_info): Ditto.
2856         * m2-valprint.c (m2_val_print): Ditto.
2857
2858 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2859
2860         * m2-valprint.c (print_unbounded_array): Pass
2861         value_contents_for_printing rather than value_contents, to
2862         m2_print_array_contents.  Also pass in the value.
2863
2864 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2865
2866         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
2867         (save_gdb_index_command): Switch to .gdb_index version 4.
2868
2869 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2870
2871         * mi/mi-main.c (get_register): Use get_frame_register_value rather
2872         than frame_register, and always pass a valid value to val_print.
2873
2874 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2875
2876         Centralize printing "<optimized out>".
2877
2878         * valprint.h (val_print_optimized_out): Declare.
2879         * cp-valprint.c (cp_print_value_fields): Use
2880         val_print_optimized_out.
2881         * jv-valprint.c (java_print_value_fields): Ditto.
2882         * p-valprint.c (pascal_object_print_value_fields): Ditto.
2883         * printcmd.c (print_formatted): Ditto.
2884         * valprint.c (valprint_check_validity): Ditto.
2885         (value_check_printable): Ditto.
2886         (val_print_optimized_out): New.
2887
2888 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2889
2890         * infcmd.c (default_print_registers_info): Allocate values so to
2891         never pass a NULL value to val_print.
2892
2893 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2894
2895         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
2896         boolean.  Make sure to always pass a value that matches the
2897         contents buffer to callees.  Preserve `address' for following
2898         iterations.
2899         * value.c (value_contents_for_printing_const): New.
2900         (value_address): Constify value argument.
2901         * value.h (value_contents_for_printing_const): Declare.
2902         (value_address): Constify value argument.
2903
2904 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2905
2906         * regcache.c (struct regcache_descr): Rename
2907         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
2908         and sizeof_cooked_register_valid_p to
2909         sizeof_cooked_register_status.
2910         (init_regcache_descr): Adjust.
2911         (struct regcache): Rename register_valid_p field to
2912         register_status.
2913         (regcache_xmalloc_1, regcache_xfree, regcache_save)
2914         (do_cooked_read): Adjust.
2915         (regcache_valid_p): Rename to ...
2916         (regcache_register_status): ... this.  Adjust.
2917         (regcache_invalidate): Adjust.
2918         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
2919         Adjust.
2920         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
2921         as unavailable, not valid.
2922         (regcache_dump): Adjust.
2923         * regcache.h (enum register_status): New.
2924         (regcache_register_status): Declare.
2925         (regcache_invalidate): Delete declaration.
2926         * corelow.c (get_core_registers): Adjust.
2927         * tracepoint.c (tfile_fetch_registers): Adjust.
2928         * trad-frame.c (REG_VALUE): Rename to ...
2929         (TF_REG_VALUE): ... this.
2930         (REG_UNKNOWN): Rename to ...
2931         (TF_REG_UNKNOWN): ... this.
2932         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
2933         * mi/mi-main.c (register_changed_p): Adjust.
2934
2935 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2936
2937         * regcache.c (struct regcache_descr): Remove outdated comment.
2938         (init_regcache_descr): Remove sizeof_raw_register_valid_p
2939         overallocate hack.
2940         (regcache_xmalloc): Rename to ...
2941         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
2942         Allocate the regcache type accordingly.
2943         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
2944         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
2945         cooked registers, not raw.
2946         (regcache_dup_no_passthrough): Delete.
2947         (get_thread_arch_regcache): Use regcache_xmalloc_1.
2948         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
2949         mention obsolete write_register_bytes.
2950         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
2951
2952 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2953
2954         Stop remote_read_bytes from handling partial reads itself.
2955
2956         * remote-fileio.c: Include target.h.
2957         (remote_fileio_write_bytes): Delete.
2958         (remote_fileio_func_open, remote_fileio_func_write)
2959         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
2960         target_read_memory.
2961         (remote_fileio_func_stat): Use target_read_memory and
2962         target_write_memory.
2963         (remote_fileio_func_gettimeofday): Use target_write_memory.
2964         (remote_fileio_func_system): Use target_read_memory.
2965         * remote.c (remote_write_bytes): Make it static.
2966         (remote_read_bytes): Don't handle partial reads here.
2967         * remote.h (remote_read_bytes): Delete declaration.
2968
2969 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2970
2971         Simplify XML parsing a bit.
2972
2973         * xml-support.h (gdb_xml_parse_quick): Declare.
2974         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
2975         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
2976         parameter.
2977         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
2978         gdb_xml_create_parser_and_cleanup_1.
2979         (gdb_xml_parse_quick): New.
2980         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
2981         * osdata.c (osdata_parse): Ditto.
2982         * remote.c (remote_threads_info): Ditto.
2983         * solib-target.c (solib_target_parse_libraries): Ditto.
2984         * xml-syscall.c (syscall_parse_xml): Ditto.
2985         * xml-tdesc.c (tdesc_parse_xml): Ditto.
2986
2987 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
2988
2989         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
2990         with remote-mips.o added to gdb_target_obs.
2991         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
2992
2993 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
2994
2995         * ada-valprint.c (val_print_packed_array_elements): Pass the
2996         correct struct value to val_print.
2997         (ada_val_print_1): Ditto.
2998
2999 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3000
3001         Don't lose embedded_offset in printing routines throughout.
3002
3003         * valprint.h (val_print_array_elements): Change prototype.
3004         * valprint.c (val_print_array_elements): Add `embedded_offset'
3005         parameter, and adjust to pass it down to val_print, while passing
3006         `valaddr' or `address' unmodified.  Take embedded_offset into
3007         account when checking repetitions.
3008         * c-valprint.c (c_val_print): Pass embedded_offset to
3009         val_print_array_elements instead of adjusting `valaddr' and
3010         `address'.
3011         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3012         embedded_offset to val_print_array_elements instead of adjusting
3013         `valaddr'.
3014         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3015         * p-valprint.c (pascal_val_print): Pass embedded_offset to
3016         val_print_array_elements and pascal_object_print_value_fields
3017         instead of adjusting `valaddr'.
3018         (pascal_object_print_value_fields): Add `offset' parameter, and
3019         adjust to use it.
3020         (pascal_object_print_value): Add `offset' parameter, and adjust to
3021         use it.
3022         (pascal_object_print_static_field): Use
3023         value_contents_for_printing/value_embedded_offset, rather than
3024         value_contents.
3025         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3026         parameter, and adjust to use it.  Use
3027         value_contents_for_printing/value_embedded_offset, rather than
3028         value_contents.
3029         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3030         (ada_val_print_array): Add `offset' parameter, and adjust to use
3031         it.
3032         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3033         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
3034         Instead work with offsets.  Use
3035         value_contents_for_printing/value_embedded_offset, rather than
3036         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
3037         and use value_from_pointer to extract a target pointer, rather
3038         than value_from_longest.
3039         (print_variant_part): Add `offset' parameter.  Replace
3040         `outer_valaddr' parameter by a new `outer_offset' parameter.
3041         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3042         (ada_value_print): Use
3043         value_contents_for_printing/value_embedded_offset, rather than
3044         value_contents.
3045         (print_record): Add `offset' parameter, and adjust to pass it
3046         down.
3047         (print_field_values): Add `offset' parameter.  Replace
3048         `outer_valaddr' parameter by a new `outer_offset' parameter.
3049         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3050         Use value_contents_for_printing/value_embedded_offset, rather than
3051         value_contents.
3052         * d-valprint.c (dynamic_array_type): Use
3053         value_contents_for_printing/value_embedded_offset, rather than
3054         value_contents.
3055         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3056         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3057         (java_print_value_fields): Take `offset' into account.  Don't
3058         re-adjust `valaddr'.  Instead pass down adjusted offsets.
3059         (java_val_print): Take `embedded_offset' into account.  Pass it to
3060         java_print_value_fields.
3061         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3062         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
3063         down adjusted offsets.
3064         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
3065         (f_val_print): Take `embedded_offset' into account.
3066
3067 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
3068
3069         * inflow.c: Include "gdbcmd.h".
3070         (interactive_mode): New static global, moved here from top.c.
3071         (show_interactive_mode): New function, moved here from top.c.
3072         use gdb_has_a_terminal instead of input_from_terminal_p to
3073         determine the current mode.
3074         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3075         setting.
3076         (_initialize_inflow): Add the "set/show interactive-mode"
3077         commands.  Moved here from top.c, after having adjusted slightly
3078         the help text.
3079         * top.c (interactive_mode, show_interactive_mode): Delete, moved
3080         to inflow.c.
3081         (input_from_terminal_p): Remove handling of "interactive-mode"
3082         setting, moved to infow.c.
3083         (init_main): Remove creation of the "set/show interactive-mode"
3084         commands, moved to inflow.c.
3085
3086 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
3087
3088         * NEWS: Add entry for native ia64-hpux support.
3089
3090 2011-01-19  Tom Tromey  <tromey@redhat.com>
3091
3092         PR mi/8618:
3093         * thread.c (free_thread): Free 'name'.
3094         (print_thread_info): Emit thread name.  Change CLI output.
3095         (thread_name_command): New function.
3096         (do_captured_thread_select): Emit newline.
3097         (_initialize_thread): Register 'thread name' command.
3098         * target.h (struct target_ops) <to_thread_name>: New field.
3099         (target_thread_name): New macro.
3100         * target.c (update_current_target): Handle to_thread_name.
3101         * python/py-infthread.c (thpy_get_name): New function.
3102         (thpy_set_name): Likewise.
3103         (thread_object_getset): Add "name".
3104         * linux-nat.c (linux_nat_thread_name): New function.
3105         (linux_nat_add_target): Set to_thread_name.
3106         * gdbthread.h (struct thread_info) <name>: New field.
3107
3108 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3109
3110         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3111         (ada_val_print_1): Likewise.
3112
3113 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3114
3115         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3116         upper limit address is not greater than the function end address
3117         when the upper limit could not be computed using the debugging
3118         info.
3119
3120 2011-01-17  Tom Tromey  <tromey@redhat.com>
3121
3122         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
3123         get_regcomp_error.
3124         * utils.c: Include gdb_regex.h.
3125         (do_regfree_cleanup): New function.
3126         (make_regfree_cleanup): Likewise.
3127         (get_regcomp_error): Likewise.
3128         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3129
3130 2011-01-17  Tom Tromey  <tromey@redhat.com>
3131
3132         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
3133         re_compile_fastmap.
3134
3135 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3136
3137         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3138         for internal variables.
3139         (last_was_structop): New static variable.
3140         (COMPLETE): New token.
3141         (field_exp): New rule to group all '.' suffix handling.
3142         Add mark_struct_expression calls when approriate to be able
3143         to correctly find fields for completion.
3144         (yylex): Adapt to handle field completion and set INTVAR when
3145         required.
3146
3147 2011-01-14  Yao Qi  <yao@codesourcery.com>
3148
3149         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3150         save_reggroup, restore_reggroup and all_reggroup.
3151
3152 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3153
3154         * ada-valprint. (ada_printchar): Use the correct type length
3155         in call to ada_emit_char.
3156         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3157
3158 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
3159
3160         * solib-som.h (hpux_major_release): Declare variable here.
3161         * solib-som.c:  Remove <sys/utsname.h> header.
3162         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3163         (hpux_major_release): Make global, change default value to
3164         DEFAULT_HPUX_MAJOR_RELEASE.
3165         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3166         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3167         Add "solib-som.h" header.
3168         (set_hpux_major_release): New function.
3169         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3170
3171 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
3172
3173         * configure.tgt (*-*-uclinux*): Match more Linux os targets
3174
3175 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3176
3177         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3178         new-line at end of warning message.
3179         (ia64_hpux_store_register): Remove trailing new-line at end of
3180         error message.
3181         * ia64-hpux-tdep.c: Rephrase comment.
3182         * solib-ia64-hpux.c (struct dld_info): Change type of field
3183         dld_flags from "long long" to ULONGEST.
3184
3185 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3186
3187         * target.h (deprecated_child_ops): Delete declaration.
3188         * target.c (deprecated_child_ops): Delete definition.
3189
3190 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3191
3192         * Makefile.in (hpux-thread.o): Delete rule.
3193         * configure.ac: Don't check for HPUX DCE threads support.
3194         * configure, config.in: Regenerate.
3195         * hppa-hpux-nat.c (child_suppress_run): Delete.
3196         (hppa_hpux_child_can_run): Delete.
3197         (_initialize_hppa_hpux_nat): Don't override to_can_run.
3198         * hpux-thread.c: Delete.
3199
3200 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3201
3202         * hpux-thread.c (hpux_pid_to_str): Delete.
3203
3204 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3205
3206         * ada-valprint.c (ada_emit_char): Remove strange code.
3207         Check that c is <= UCHAR_MAX before passing it to isascii.
3208         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3209
3210 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3211
3212         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3213         to the case where instream is stdin.
3214
3215 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3216
3217         * ia64-tdep.h (struct regcache): Forward declare.
3218         (struct ia64_infcall_ops): New struct type.
3219         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3220         and "infcall_ops".
3221         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3222         Renames ia64_find_global_pointer.
3223         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3224         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3225         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3226         methods.
3227         (ia64_infcall_ops): New static global constant.
3228         (ia64_gdbarch_init): Set tdep->infcall_ops.
3229         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3230         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3231         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3232         (ia64_hpux_dummy_code): New static global constant.
3233         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3234         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3235         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3236         New function.
3237         (ia64_hpux_infcall_ops): New static global constant.
3238         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3239         for inferior function calls to work properly on ia64-hpux.
3240
3241 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3242
3243         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3244         * ia64-tdep.h (struct frame_info): forward declaration.
3245         (struct gdbarch_tdep): Add field size_of_register_frame.
3246         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3247         to determine the size of the register frame.
3248         (ia64_size_of_register_frame): New function.
3249         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3250         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3251         (IA64_HPUX_UREG_REASON): New macro.
3252         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3253         New functions.
3254         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3255         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3256         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3257         objects.
3258
3259 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3260
3261         Add support for ia64-hpux.
3262         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3263         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3264
3265         * configure.host: Add handling for ia64-hpux hosts.  Add associated
3266         floatformats.
3267         * configure.tgt: Add handling for ia64-hpux targets.
3268         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3269         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3270         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3271
3272 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3273
3274         [ttrace] Compute thread list immediately after attach.
3275         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
3276         New subprogram.
3277         (inf_ttrace_attach): Use it.
3278
3279 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3280
3281         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
3282         if we could not determine the frame's function address.  Instead,
3283         use the frame's PC, and then continue.
3284
3285 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3286
3287         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
3288         not already defined.
3289
3290 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3291
3292         * ia64-tdep.c (ia64_struct_type_p): New function.
3293         (ia64_extract_return_value): Handle integral values that are
3294         less than 8 bytes long.
3295         (ia64_push_dummy_call): Likewise.
3296
3297 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3298
3299         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
3300         floatformat_ia64_ext.
3301         (floatformat_ia64_ext_big): New static const.
3302         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
3303
3304 2011-01-12  Tom Tromey  <tromey@redhat.com>
3305
3306         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
3307         messages.
3308         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
3309         (mi_cmd_thread_list_ids): Likewise.
3310         (mi_cmd_data_list_changed_registers): Likewise.
3311         (mi_cmd_data_list_register_values): Likewise.
3312         (mi_cmd_data_write_register_values): Likewise.
3313         (mi_cmd_data_evaluate_expression): Likewise.
3314         (mi_cmd_data_read_memory): Likewise.
3315         (mi_cmd_data_read_memory_bytes): Likewise.
3316         (mi_cmd_data_write_memory): Likewise.
3317         (mi_cmd_enable_timings): Likewise.
3318         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
3319         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
3320         (mi_cmd_var_delete): Likewise.
3321         (mi_cmd_var_set_format): Likewise.
3322         (mi_cmd_var_show_format): Likewise.
3323         (mi_cmd_var_info_num_children): Likewise.
3324         (mi_cmd_var_list_children): Likewise.
3325         (mi_cmd_var_info_type): Likewise.
3326         (mi_cmd_var_info_expression): Likewise.
3327         (mi_cmd_var_show_attributes): Likewise.
3328         (mi_cmd_var_assign): Likewise.
3329         (mi_cmd_var_update): Likewise.
3330         (mi_cmd_enable_pretty_printing): Likewise.
3331         (mi_cmd_var_set_update_range): Likewise.
3332         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
3333         messages.
3334         (mi_cmd_target_file_put): Likewise.
3335         (mi_cmd_target_file_delete): Likewise.
3336         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
3337         messages.
3338         (mi_cmd_stack_info_depth): Likewise.
3339         (mi_cmd_stack_list_locals): Likewise.
3340         (mi_cmd_stack_list_args): Likewise.
3341         (mi_cmd_stack_select_frame): Likewise.
3342         (mi_cmd_stack_select_frame): Likewise.
3343         (mi_cmd_stack_info_frame): Likewise.
3344         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
3345         messages.
3346         (mi_cmd_file_list_exec_source_files): Likewise.
3347         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
3348         (mi_cmd_env_cd): Likewise.
3349         (mi_cmd_env_path): Likewise.
3350         (mi_cmd_env_dir): Likewise.
3351         (mi_cmd_inferior_tty_show): Likewise.
3352         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
3353         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
3354         (mi_cmd_break_watch): Likewise.
3355
3356 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3357
3358         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
3359         (ppc_linux_insert_hw_breakpoint): Likewise.
3360         (ppc_linux_remove_hw_breakpoint): Likewise.
3361         (ppc_linux_insert_watchpoint): Likewise.
3362
3363 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3364             Jan Kratochvil  <jan.kratochvil@redhat.com>
3365
3366         PR fortran/11104 and DWARF unbound arrays detection.
3367         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
3368         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
3369         unspecified upper bound.
3370         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
3371         variables array_size_array, tmp_type and offset_item.  New variable
3372         array.  Remove call to f77_get_upperbound.  New variables array_type
3373         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
3374         the final call to deprecated_set_value_type.
3375
3376 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3377
3378         Make value allocations more lazy.
3379         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
3380         instead of allocate_value and set_value_lazy when possible.
3381         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
3382         instead of allocate_value and set_value_lazy.
3383         * findvar.c (value_of_register_lazy): Likewise.
3384         (read_var_value): Remove V preallocation, call just check_typedef in
3385         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
3386         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
3387         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
3388         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
3389         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
3390         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
3391         the end, remove set_value_lazy there.
3392         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
3393         instead of allocate_value and set_value_lazy when possible.
3394         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
3395         * value.c (allocate_computed_value): Use allocate_value_lazy instead
3396         of allocate_value and set_value_lazy.
3397         (value_from_contents_and_address): Use allocate_value_lazy instead of
3398         allocate_value and set_value_lazy when possible.
3399
3400 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3401
3402         * disasm.c (dump_insns): Support dumping opcodes for MI.
3403         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
3404         dumping of instruction opcodes.
3405
3406 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
3407
3408         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
3409         appropiately.
3410
3411 2011-01-11  Tom Tromey  <tromey@redhat.com>
3412
3413         * thread.c (do_captured_thread_select): Emit newline before
3414         printing frame.
3415
3416 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3417
3418         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
3419         * score-tdep.c: Ditto.
3420         * score-tdep.h: Ditto.
3421         * ser-base.c: Ditto.
3422         * ser-go32.c: Ditto.
3423         * serial.c: Ditto.
3424         * serial.h: Ditto.
3425         * ser-mingw.c: Ditto.
3426         * ser-pipe.c: Ditto.
3427         * ser-tcp.c: Ditto.
3428         * ser-unix.c: Ditto.
3429         * sh64-tdep.c: Ditto.
3430         * shnbsd-nat.c: Ditto.
3431         * sh-tdep.c: Ditto.
3432         * sh-tdep.h: Ditto.
3433         * solib.c: Ditto.
3434         * solib-darwin.c: Ditto.
3435         * solib-frv.c: Ditto.
3436         * solib.h: Ditto.
3437         * solib-irix.c: Ditto.
3438         * solib-osf.c: Ditto.
3439         * solib-pa64.c: Ditto.
3440         * solib-som.c: Ditto.
3441         * solib-spu.c: Ditto.
3442         * solib-sunos.c: Ditto.
3443         * solib-svr4.c: Ditto.
3444         * solist.h: Ditto.
3445         * sol-thread.c: Ditto.
3446         * somread.c: Ditto.
3447         * source.c: Ditto.
3448         * source.h: Ditto.
3449         * sparc64-linux-tdep.c: Ditto.
3450         * sparc64-tdep.c: Ditto.
3451         * sparc-linux-nat.c: Ditto.
3452         * sparc-linux-tdep.c: Ditto.
3453         * sparc-sol2-nat.c: Ditto.
3454         * sparc-sol2-tdep.c: Ditto.
3455         * sparc-tdep.c: Ditto.
3456         * sparc-tdep.h: Ditto.
3457         * spu-tdep.c: Ditto.
3458         * stabsread.c: Ditto.
3459         * stabsread.h: Ditto.
3460         * stack.c: Ditto.
3461         * symfile.c: Ditto.
3462         * symfile.h: Ditto.
3463         * symmisc.c: Ditto.
3464         * symtab.c: Ditto.
3465         * symtab.h: Ditto.
3466         * target.c: Ditto.
3467         * target-descriptions.c: Ditto.
3468         * target-descriptions.h: Ditto.
3469         * target.h: Ditto.
3470         * target-memory.c: Ditto.
3471         * terminal.h: Ditto.
3472         * thread.c: Ditto.
3473         * top.c: Ditto.
3474         * tracepoint.c: Ditto.
3475         * tracepoint.h: Ditto.
3476         * trad-frame.h: Ditto.
3477         * typeprint.c: Ditto.
3478
3479 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3480
3481         * ui-file.c: Comment cleanup, mostly periods and spaces.
3482         * ui-file.h: Ditto.
3483         * ui-out.c: Ditto.
3484         * ui-out.h: Ditto.
3485         * utils.c: Ditto.
3486         * v850-tdep.c: Ditto.
3487         * valarith.c: Ditto.
3488         * valops.c: Ditto.
3489         * valprint.c: Ditto.
3490         * valprint.h: Ditto.
3491         * value.c: Ditto.
3492         * value.h: Ditto.
3493         * varobj.c: Ditto.
3494         * varobj.h: Ditto.
3495         * vax-tdep.c: Ditto.
3496         * vec.c: Ditto.
3497         * vec.h: Ditto.
3498         * version.h: Ditto.
3499         * windows-nat.c: Ditto.
3500         * windows-tdep.c: Ditto.
3501         * xcoffread.c: Ditto.
3502         * xcoffsolib.c: Ditto.
3503         * xml-support.c: Ditto.
3504         * xstormy16-tdep.c: Ditto.
3505         * xtensa-tdep.c: Ditto.
3506         * xtensa-tdep.h: Ditto.
3507
3508 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3509
3510         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
3511         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
3512
3513 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3514             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3515
3516         Implement support for PowerPC BookE ranged watchpoints.
3517         * breakpoint.h
3518         (struct breakpoint_ops) <resources_needed>: New method.
3519         Initialize to NULL in all existing breakpoint_ops instances.
3520         (struct breakpoint) <exact>: New field.
3521         (target_exact_watchpoints): Declare external global.
3522         * breakpoint.c (target_exact_watchpoints): New global flag.
3523         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
3524         b->enable_state to bp_enabled before calling
3525         hw_watchpoint_used_count.
3526         (hw_watchpoint_used_count): Iterate over all bp_locations in a
3527         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
3528         if available.
3529         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
3530         if the watchpoint is exact.
3531         (resources_needed_watchpoint): New function.
3532         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
3533         (watch_command_1): Set b->exact if the user asked for an exact
3534         watchpoint and one can be set.
3535         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
3536         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
3537         the user asks for an exact watchpoint and one can be set.  Return
3538         number of needed debug registers to watch the expression.
3539         * gdbtypes.c (is_scalar_type): New function, based on
3540         valprint.c:scalar_type_p.
3541         (is_scalar_type_recursive): New function.
3542         * gdbtypes.h (is_scalar_type_recursive): Declare.
3543         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
3544         handle regions when ranged watchpoints are available.
3545         (create_watchpoint_request): New function.
3546         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3547         create_watchpoint_request.
3548         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
3549         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
3550         `set powerpc' and `show powerpc' commands.
3551         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
3552         Mention documentation comment in the target macro.
3553         (target_region_ok_for_hw_watchpoint): Document return value.
3554
3555 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3556
3557         * breakpoint.c (update_watchpoint): Decide on using a software or
3558         hardware watchpoint after the bp_locations are created.
3559
3560 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3561
3562         Convert hardware watchpoints to use breakpoint_ops.
3563         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
3564         <insert_location>: ... this.  Return int instead of void.
3565         Accept pointer to struct bp_location instead of pointer to
3566         struct breakpoint.  Adapt all implementations.
3567         (breakpoint_ops) <remove>: Rename to...
3568         <remove_location>: ... this.  Accept pointer to struct bp_location
3569         instead of pointer to struct breakpoint.  Adapt all implementations.
3570         * breakpoint.c (insert_catchpoint): Delete function.
3571         (insert_bp_location): Call the watchpoint or catchpoint's
3572         breakpoint_ops.insert method.
3573         (remove_breakpoint_1): Call the watchpoint or catchpoint's
3574         breakpoint_ops.remove method.
3575         (insert_watchpoint, remove_watchpoint): New functions.
3576         (watchpoint_breakpoint_ops): New structure.
3577         (watch_command_1): Initialize the OPS field.
3578         * inf-child.c (inf_child_insert_fork_catchpoint)
3579         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
3580         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
3581         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
3582         Delete functions.
3583         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
3584         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
3585         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
3586         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
3587         * target.c (update_current_target): Change default implementation of
3588         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
3589         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
3590         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
3591         to_set_syscall_catchpoint to return_one.
3592         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
3593         (debug_to_insert_exec_catchpoint): Report return value.
3594         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
3595         (to_insert_exec_catchpoint): Change declaration to return int instead
3596         of void.
3597
3598 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3599
3600         * arm-tdep.c: Internationalization.
3601         * c-lang.c: Ditto.
3602         * charset.c: Ditto.
3603         * fork-child.c: Ditto.
3604         * nto-procfs.c: Ditto.
3605         * ppc-sysv-tdep.c: Ditto.
3606         * procfs.c: Ditto.
3607         * remote-mips.c: Ditto.
3608         * remote.c: Ditto.
3609         * rs6000-nat.c: Ditto.
3610         * rs6000-tdep.c: Ditto.
3611         * target.c: Ditto.
3612         * valops.c: Ditto.
3613         * value.c: Ditto.
3614         * xml-support.c: Ditto.
3615         * mi/mi-cmd-break.c: Ditto.
3616         * mi/mi-cmd-var.c: Ditto.
3617         * mi/mi-interp.c: Ditto.
3618         * mi/mi-main.c: Ditto.
3619
3620 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
3621
3622         * remote-sim.c (gdbsim_store_register): Update API to
3623         sim_store_register to check more error conditions.
3624
3625 2011-01-10  Michael Snyder  <msnyder@vmware.com>
3626
3627         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
3628         * nto-tdep.c: Ditto.
3629         * nto-tdep.h: Ditto.
3630         * objc-exp.y: Ditto.
3631         * objc-lang.c: Ditto.
3632         * objfiles.c: Ditto.
3633         * objfiles.h: Ditto.
3634         * observer.c: Ditto.
3635         * opencl-lang.c: Ditto.
3636         * osabi.c: Ditto.
3637         * parse.c: Ditto.
3638         * parser-defs.h: Ditto.
3639         * p-exp.y: Ditto.
3640         * p-lang.c: Ditto.
3641         * posix-hdep.c: Ditto.
3642         * ppcbug-rom.c: Ditto.
3643         * ppc-linux-nat.c: Ditto.
3644         * ppc-linux-tdep.c: Ditto.
3645         * ppc-linux-tdep.h: Ditto.
3646         * ppcnbsd-tdep.c: Ditto.
3647         * ppcobsd-tdep.c: Ditto.
3648         * ppcobsd-tdep.h: Ditto.
3649         * ppc-sysv-tdep.c: Ditto.
3650         * ppc-tdep.h: Ditto.
3651         * printcmd.c: Ditto.
3652         * proc-abi.c: Ditto.
3653         * proc-flags.c: Ditto.
3654         * procfs.c: Ditto.
3655         * proc-utils.h: Ditto.
3656         * progspace.h: Ditto.
3657         * prologue-value.c: Ditto.
3658         * prologue-value.h: Ditto.
3659         * psympriv.h: Ditto.
3660         * psymtab.c: Ditto.
3661         * p-typeprint.c: Ditto.
3662         * p-valprint.c: Ditto.
3663         * ravenscar-sparc-thread.c: Ditto.
3664         * ravenscar-thread.c: Ditto.
3665         * ravenscar-thread.h: Ditto.
3666         * record.c: Ditto.
3667         * regcache.c: Ditto.
3668         * regcache.h: Ditto.
3669         * remote.c: Ditto.
3670         * remote-fileio.c: Ditto.
3671         * remote-fileio.h: Ditto.
3672         * remote.h: Ditto.
3673         * remote-m32r-sdi.c: Ditto.
3674         * remote-mips.c: Ditto.
3675         * remote-sim.c: Ditto.
3676         * rs6000-aix-tdep.c: Ditto.
3677         * rs6000-nat.c: Ditto.
3678         * rs6000-tdep.c: Ditto.
3679
3680 2011-01-10  Michael Snyder  <msnyder@vmware.com>
3681
3682         * charset.c (validate): Internationalization.
3683         * coffread.c (read_one_sym): Ditto.
3684         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
3685         * h8300-tdep.c (H8300_extract_return_value): Ditto.
3686         * inflow.c (new_tty): Ditto.
3687         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
3688         * m32c-tdep.c (m32c_return_value): Ditto.
3689         * mep-tdep.c (mep_store_return_value): Ditto.
3690         * score-tdep.c (score7_fetch_insn): Ditto.
3691         * ser-mingw.c (pipe_windows_open): Ditto.
3692         * sh64-tdep.c (sh64_extract_return_value): Ditto.
3693         * spu-tdep.c (spu_register_type): Ditto.
3694         * tracepoint.c (trace_find_command): Ditto.
3695         * valarith.c (value_pos): Ditto.
3696
3697 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
3698
3699         * ada-valprint.c (printstr): Minor comment reformatting.
3700
3701 2011-01-08  Michael Snyder  <msnyder@vmware.com>
3702
3703         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
3704         markup.
3705
3706 2011-01-08  Michael Snyder  <msnyder@vmware.com>
3707
3708         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
3709         * hppa-hpux-tdep.c: Ditto.
3710         * hppa-linux-nat.c: Ditto.
3711         * hppa-linux-tdep.c: Ditto.
3712         * hppanbsd-tdep.c: Ditto.
3713         * hppa-tdep.c: Ditto.
3714         * hppa-tdep.h: Ditto.
3715         * hpux-thread.c: Ditto.
3716         * i386-cygwin-tdep.c: Ditto.
3717         * i386-darwin-nat.c: Ditto.
3718         * i386gnu-nat.c: Ditto.
3719         * i386-linux-nat.c: Ditto.
3720         * i386-linux-tdep.c: Ditto.
3721         * i386-nat.c: Ditto.
3722         * i386-nat.h: Ditto.
3723         * i386nbsd-tdep.c: Ditto.
3724         * i386-sol2-nat.c: Ditto.
3725         * i386-stub.c: Ditto.
3726         * i386-tdep.c: Ditto.
3727         * i386-tdep.h: Ditto.
3728         * i387-tdep.c: Ditto.
3729         * ia64-linux-nat.c: Ditto.
3730         * ia64-linux-tdep.c: Ditto.
3731         * ia64-tdep.c: Ditto.
3732         * infcall.c: Ditto.
3733         * infcall.h: Ditto.
3734         * infcmd.c: Ditto.
3735         * inferior.c: Ditto.
3736         * inferior.h: Ditto.
3737         * infloop.c: Ditto.
3738         * inflow.c: Ditto.
3739         * infrun.c: Ditto.
3740         * interps.c: Ditto.
3741         * interps.h: Ditto.
3742         * iq2000-tdep.c: Ditto.
3743         * irix5-nat.c: Ditto.
3744         * jit.c: Ditto.
3745         * jit.h: Ditto.
3746         * jv-exp.y: Ditto.
3747         * jv-lang.c: Ditto.
3748         * jv-lang.h: Ditto.
3749         * jv-typeprint.c: Ditto.
3750         * jv-valprint.c: Ditto.
3751         * language.c: Ditto.
3752         * language.h: Ditto.
3753         * linespec.c: Ditto.
3754         * linux-fork.c: Ditto.
3755         * linux-nat.c: Ditto.
3756         * linux-thread-db.c: Ditto.
3757         * lm32-tdep.c: Ditto.
3758
3759 2011-01-08  Michael Snyder  <msnyder@vmware.com>
3760
3761         * m2-exp.y: Comment cleanup, mostly periods and spaces.
3762         * m2-lang.c: Ditto.
3763         * m2-typeprint.c: Ditto.
3764         * m2-valprint.c: Ditto.
3765         * m32c-tdep.c: Ditto.
3766         * m32r-linux-nat.c: Ditto.
3767         * m32r-rom.c: Ditto.
3768         * m32r-tdep.c: Ditto.
3769         * m32r-tdep.h: Ditto.
3770         * m68hc11-tdep.c: Ditto.
3771         * m58klinux-nat.c: Ditto.
3772         * m68k-tdep.c: Ditto.
3773         * m88k-tdep.c: Ditto.
3774         * m88k-tdep.h: Ditto.
3775         * machoread.c: Ditto.
3776         * macrocmd.c: Ditto.
3777         * macroexp.c: Ditto.
3778         * macrotab.c: Ditto.
3779         * main.c: Ditto.
3780         * maint.c: Ditto.
3781         * mdebugread.c: Ditto.
3782         * mdebugread.h: Ditto.
3783         * memattr.c: Ditto.
3784         * memattr.h: Ditto.
3785         * memory-map.h: Ditto.
3786         * mep-tdep.c: Ditto.
3787         * microblaze-rom.c: Ditto.
3788         * microblaze-tdep.c: Ditto.
3789         * minsyms.c: Ditto.
3790         * mips-irix-tdep.c: Ditto.
3791         * mips-linux-nat.c: Ditto.
3792         * mips-linux-tdep.c: Ditto.
3793         * mips-linux-tdep.h: Ditto.
3794         * mipsnbsd-nat.c: Ditto.
3795         * mipsnbsd-tdep.c: Ditto.
3796         * mipsread.c: Ditto.
3797         * mips-tdep.c: Ditto.
3798         * mips-tdep.h: Ditto.
3799         * mn10300-linux-tdep.c: Ditto.
3800         * mn10300-tdep.c: Ditto.
3801         * mn10300-tdep.h: Ditto.
3802         * monitor.c: Ditto.
3803         * monitor.h: Ditto.
3804         * moxie-tdep.c: Ditto.
3805         * moxie-tdep.h: Ditto.
3806         * mt-tdep.c: Ditto.
3807
3808 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
3809
3810         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
3811
3812 2011-01-08  Robert Millan  <rmh@gnu.org>
3813
3814         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
3815
3816 2011-01-07  Michael Snyder  <msnyder@vmware.com>
3817
3818         * charset.c (_initialize_charset): Fix typo in string.
3819
3820 2011-01-07  Michael Snyder  <msnyder@vmware.com>
3821
3822         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
3823         for i18n.
3824         * tui/tui-layout.c (tui_set_layout_for_display_command):
3825         Split line so that operator goes to beginning of line.
3826         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
3827         assignment out of if statement.
3828
3829 2011-01-07  Michael Snyder  <msnyder@vmware.com>
3830
3831         * ada-lang.c: Comment cleanup, mostly periods and spaces.
3832         * ada-lang.h: Ditto.
3833         * ada-tasks.c: Ditto.
3834         * ada-valprint.c: Ditto.
3835         * aix-threads.c: Ditto.
3836         * alpha-linux-nat.c: Ditto.
3837         * alpha-linux-tdep.c: Ditto.
3838         * alpha-mdebug-tdep.c: Ditto.
3839         * alpha-nat.c: Ditto.
3840         * alpha-osf1-tdep.c: Ditto.
3841         * alpha-tdep.c: Ditto.
3842         * alphabsd-nat.c: Ditto.
3843         * alphabsd-tdep.c: Ditto.
3844         * amd64-darwin-tdep.c: Ditto.
3845         * amd64-linux-nat.c: Ditto.
3846         * amd64-linux-tdep.c: Ditto.
3847         * amd64-sol2-tdep.c: Ditto.
3848         * amd64-tdep.c: Ditto.
3849         * amd64-fbsd-tdep.c: Ditto.
3850         * amd64-nbsd-tdep.c: Ditto.
3851         * amd64-obsd-tdep.c: Ditto.
3852         * amd64-linux-nat.c: Ditto.
3853         * amd64-linux-tdep.c: Ditto.
3854         * arm-tdep.c: Ditto.
3855         * arm-tdep.h: Ditto.
3856         * armnbsd-nat.c: Ditto.
3857         * avr-tdep.c: Ditto.
3858         * bfin-tdep.c: Ditto.
3859         * bsd-kvm.c: Ditto.
3860         * c-typeprintc: Ditto.
3861         * c-valprint.c: Ditto.
3862         * coff-pe-read.h: Ditto.
3863         * coffreead.c: Ditto.
3864         * cris-tdep.c: Ditto.
3865         * d-lang.c: Ditto.
3866         * darwin-nat-info.c: Ditto.
3867         * darwin-nat.c: Ditto.
3868         * dbug-rom.c: Ditto.
3869         * dbxread.c: Ditto.
3870         * dcache.c: Ditto.
3871         * dcache.h: Ditto.
3872         * dec-thread.c: Ditto.
3873         * defs.h: Ditto.
3874         * demangle.c: Ditto.
3875         * dicos-tdep.c: Ditto.
3876         * dictionary.c: Ditto.
3877         * dictionary.h: Ditto.
3878         * dink32-rom.c: Ditto.
3879         * disasm.c: Ditto.
3880         * doublest.c: Ditto.
3881         * dsrec.c: Ditto.
3882         * dummy-frame.c: Ditto.
3883         * dwarf2-frame.c: Ditto.
3884         * dwarf2expr.c: Ditto.
3885         * dwarf2loc.c: Ditto.
3886         * dwarf2read.c: Ditto.
3887         * elfread.c: Ditto.
3888         * environ.c: Ditto.
3889         * eval.c: Ditto.
3890         * event-top.h: Ditto.
3891         * exceptions.c: Ditto.
3892         * exceptions.h: Ditto.
3893         * exec.c: Ditto.
3894         * expprint.c: Ditto.
3895         * expression.h: Ditto.
3896         * f-exp.y: Ditto.
3897         * f-lang.c: Ditto.
3898         * f-lang.h: Ditto.
3899         * f-typeprint.c: Ditto.
3900         * f-valprint.c: Ditto.
3901         * fbsd-nat.c: Ditto.
3902         * findvar.c: Ditto.
3903         * fork-child.c: Ditto.
3904         * frame.c: Ditto.
3905         * frame.h: Ditto.
3906         * frv-linux-tdep.c: Ditto.
3907         * frv-tdep.c: Ditto.
3908         * gcore.c: Ditto.
3909         * gdb-stabs.h: Ditto.
3910         * gdb_assert.h: Ditto.
3911         * gdb_string.h: Ditto.
3912         * gdb_thread_db.h: Ditto.
3913         * gdb_wait.h: Ditto.
3914         * gdbarch.sh: Ditto.
3915         * gdbcore.h: Ditto.
3916         * gdbthread.h: Ditto.
3917         * gdbtypes.c: Ditto.
3918         * gdbtypes.h: Ditto.
3919         * gnu-nat.c: Ditto.
3920         * gnu-nat.h: Ditto.
3921         * gnu-v2-abi.c: Ditto.
3922         * gnu-v3-abi.c: Ditto.
3923         * go32-nat.c: Ditto.
3924         * gdbarch.c: Regenerate.
3925         * gdbarch.h: Regenerate.
3926
3927 2011-01-07  Michael Snyder  <msnyder@vmware.com>
3928
3929         * ax-gdb.c: Adjust some long output strings.
3930         * breakpoint.c: Ditto.
3931         * charset.c: Ditto.
3932         * cp-abi.c: Ditto.
3933         * infcall.c: Ditto.
3934         * infrun.c: Ditto.
3935         * linux-nat.c: Ditto.
3936         * solib-pa64.c: Ditto.
3937         * solib-som.c: Ditto.
3938
3939 2011-01-06  Tom Tromey  <tromey@redhat.com>
3940
3941         PR python/12367:
3942         * NEWS: Add item.
3943         * python/python.c (GdbMethods): Add "newest_frame" method.
3944         * python/python-internal.h (gdbpy_newest_frame): Declare.
3945         * python/py-frame.c (gdbpy_newest_frame): New function.
3946
3947 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3948
3949         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
3950         * jit.c (jit_debug): New variable.
3951         (show_jit_debug): New function.
3952         (struct target_buffer): Use ULONGEST.
3953         (bfd_open_from_target_memory): Likewise.
3954         (jit_register_code, jit_inferior_init): Add debug output.
3955         (_initialize_jit): Register "debug jit" command.
3956
3957 2011-01-06  Tom Tromey  <tromey@redhat.com>
3958
3959         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
3960         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
3961         and ARCH_FRAME.
3962
3963 2011-01-06  Tom Tromey  <tromey@redhat.com>
3964
3965         * python/py-frame.c (frapy_block): Use get_frame_block.
3966
3967 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
3968
3969         Do not stop on SIGPRIO signals by default
3970         * infrun.c (_initialize_infrun): Unset signal_stop and
3971         signal_print for TARGET_SIGNAL_PRIO.
3972
3973 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
3974
3975         * ada-tasks.c: Fix style violation in comment.
3976
3977 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
3978
3979         * linespec.c (decode_compound, find_method): Remove trailing \n
3980         at end of error string.
3981         * solib-irix.c (irix_current_sos): Likewise.
3982         * varobj.c (uninstall_variable): Likewise.
3983
3984 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
3985
3986         * copyright.py: New script.
3987         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
3988         Launch emacs without exec'ing. Call copyright.py afterwards.
3989
3990 2011-01-05  Michael Snyder  <msnyder@vmware.com>
3991
3992         * addrmap.c: Shorten lines of >= 80 columns.
3993         * arch-utils.c: Ditto.
3994         * arch-utils.h: Ditto.
3995         * ax-gdb.c: Ditto.
3996         * ax-general.c: Ditto.
3997         * bcache.c: Ditto.
3998         * blockframe.c: Ditto.
3999         * breakpoint.c: Ditto.
4000         * buildsym.c: Ditto.
4001         * c-lang.c: Ditto.
4002         * c-typeprint.c: Ditto.
4003         * charset.c: Ditto.
4004         * coffread.c: Ditto.
4005         * command.h: Ditto.
4006         * corelow.c: Ditto.
4007         * cp-abi.c: Ditto.
4008         * cp-namespace.c: Ditto.
4009         * cp-support.c: Ditto.
4010         * dbug-rom.c: Ditto.
4011         * dbxread.c: Ditto.
4012         * defs.h: Ditto.
4013         * dfp.c: Ditto.
4014         * dfp.h: Ditto.
4015         * dictionary.c: Ditto.
4016         * disasm.c: Ditto.
4017         * doublest.c: Ditto.
4018         * dwarf2-frame.c: Ditto.
4019         * dwarf2expr.c: Ditto.
4020         * dwarf2loc.c: Ditto.
4021         * dwarf2read.c: Ditto.
4022         * elfread.c: Ditto.
4023         * eval.c: Ditto.
4024         * event-loop.c: Ditto.
4025         * event-loop.h: Ditto.
4026         * exceptions.h: Ditto.
4027         * exec.c: Ditto.
4028         * expprint.c: Ditto.
4029         * expression.h: Ditto.
4030         * f-lang.c: Ditto.
4031         * f-valprint.c: Ditto.
4032         * findcmd.c: Ditto.
4033         * frame-base.c: Ditto.
4034         * frame-unwind.c: Ditto.
4035         * frame-unwind.h: Ditto.
4036         * frame.c: Ditto.
4037         * frame.h: Ditto.
4038         * gcore.c: Ditto.
4039         * gdb-stabs.h: Ditto.
4040         * gdb_assert.h: Ditto.
4041         * gdb_dirent.h: Ditto.
4042         * gdb_obstack.h: Ditto.
4043         * gdbcore.h: Ditto.
4044         * gdbtypes.c: Ditto.
4045         * gdbtypes.h: Ditto.
4046         * inf-ttrace.c: Ditto.
4047         * infcall.c: Ditto.
4048         * infcmd.c: Ditto.
4049         * inflow.c: Ditto.
4050         * infrun.c: Ditto.
4051         * inline-frame.h: Ditto.
4052         * language.c: Ditto.
4053         * language.h: Ditto.
4054         * libunwind-frame.c: Ditto.
4055         * libunwind-frame.h: Ditto.
4056         * linespec.c: Ditto.
4057         * linux-nat.c: Ditto.
4058         * linux-nat.h: Ditto.
4059         * linux-thread-db.c: Ditto.
4060         * machoread.c: Ditto.
4061         * macroexp.c: Ditto.
4062         * macrotab.c: Ditto.
4063         * main.c: Ditto.
4064         * maint.c: Ditto.
4065         * mdebugread.c: Ditto.
4066         * memattr.c: Ditto.
4067         * minsyms.c: Ditto.
4068         * monitor.c: Ditto.
4069         * monitor.h: Ditto.
4070         * objfiles.c: Ditto.
4071         * objfiles.h: Ditto.
4072         * osabi.c: Ditto.
4073         * p-typeprint.c: Ditto.
4074         * p-valprint.c: Ditto.
4075         * parse.c: Ditto.
4076         * printcmd.c: Ditto.
4077         * proc-events.c: Ditto.
4078         * procfs.c: Ditto.
4079         * progspace.c: Ditto.
4080         * progspace.h: Ditto.
4081         * psympriv.h: Ditto.
4082         * psymtab.c: Ditto.
4083         * record.c: Ditto.
4084         * regcache.c: Ditto.
4085         * regcache.h: Ditto.
4086         * remote-fileio.c: Ditto.
4087         * remote.c: Ditto.
4088         * ser-mingw.c: Ditto.
4089         * ser-tcp.c: Ditto.
4090         * ser-unix.c: Ditto.
4091         * serial.c: Ditto.
4092         * serial.h: Ditto.
4093         * solib-frv.c: Ditto.
4094         * solib-irix.c: Ditto.
4095         * solib-osf.c: Ditto.
4096         * solib-pa64.c: Ditto.
4097         * solib-som.c: Ditto.
4098         * solib-sunos.c: Ditto.
4099         * solib-svr4.c: Ditto.
4100         * solib-target.c: Ditto.
4101         * solib.c: Ditto.
4102         * somread.c: Ditto.
4103         * source.c: Ditto.
4104         * stabsread.c: Ditto.
4105         * stabsread.c: Ditto.
4106         * stack.c: Ditto.
4107         * stack.h: Ditto.
4108         * symfile-mem.c: Ditto.
4109         * symfile.c: Ditto.
4110         * symfile.h: Ditto.
4111         * symmisc.c: Ditto.
4112         * symtab.c: Ditto.
4113         * symtab.h: Ditto.
4114         * target-descriptions.c: Ditto.
4115         * target-memory.c: Ditto.
4116         * target.c: Ditto.
4117         * target.h: Ditto.
4118         * terminal.h: Ditto.
4119         * thread.c: Ditto.
4120         * top.c: Ditto.
4121         * tracepoint.c: Ditto.
4122         * tracepoint.h: Ditto.
4123         * ui-file.c: Ditto.
4124         * ui-file.h: Ditto.
4125         * ui-out.h: Ditto.
4126         * user-regs.c: Ditto.
4127         * user-regs.h: Ditto.
4128         * utils.c: Ditto.
4129         * valarith.c: Ditto.
4130         * valops.c: Ditto.
4131         * valprint.c: Ditto.
4132         * valprint.h: Ditto.
4133         * value.c: Ditto.
4134         * varobj.c: Ditto.
4135         * varobj.h: Ditto.
4136         * vec.h: Ditto.
4137         * xcoffread.c: Ditto.
4138         * xcoffsolib.c: Ditto.
4139         * xcoffsolib.h: Ditto.
4140         * xml-syscall.c: Ditto.
4141         * xml-tdesc.c: Ditto.
4142
4143 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4144
4145         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4146         * cli/cli-decode.c: Ditto.
4147         * cli/cli-dump.c: Ditto.
4148         * cli/cli-logging.c: Ditto.
4149         * cli/cli-script.c: Ditto.
4150         * cli/cli-setshow.c: Ditto.
4151         * common/signals.c: Ditto.
4152         * mi/mi-cmd-break.c: Ditto.
4153         * mi/mi-cmd-disas.c: Ditto.
4154         * mi/mi-cmd-stack.c: Ditto.
4155         * mi/mi-cmd-var.c: Ditto.
4156         * mi/mi-cmds.c: Ditto.
4157         * mi/mi-common.h: Ditto.
4158         * mi/mi-console.c: Ditto.
4159         * mi/mi-interp.c: Ditto.
4160         * mi/mi-main.c: Ditto.
4161         * osf-share/cma_attr.c: Ditto.
4162         * osf-share/cma_deb_core.h: Ditto.
4163         * osf-share/cma_debug_client.h: Ditto.
4164         * osf-share/cma_handle.h: Ditto.
4165         * osf-share/cma_mutex.h: Ditto.
4166         * osf-share/cma_stack_int.h: Ditto.
4167         * osf-share/cma_tcb_defs.h: Ditto.
4168         * python/py-auto-load.c: Ditto.
4169         * python/py-breakpoint.c: Ditto.
4170         * python/py-cmd.c: Ditto.
4171         * python/py-frame.c: Ditto.
4172         * python/py-objfile.c: Ditto.
4173         * python/py-param.c: Ditto.
4174         * python/py-progspace.c: Ditto.
4175         * python/py-symbol.c: Ditto.
4176         * python/py-value.c: Ditto.
4177         * python/python-internal.h: Ditto.
4178         * python/python.c: Ditto.
4179         * tui/tui-data.c: Ditto.
4180         * tui/tui-disasm.c: Ditto.
4181         * tui/tui-hooks.c: Ditto.
4182         * tui/tui-io.c: Ditto.
4183         * tui/tui-layout.c: Ditto.
4184         * tui/tui-regs.c: Ditto.
4185         * tui/tui-source.c: Ditto.
4186         * tui/tui-stack.c: Ditto.
4187         * tui/tui-win.c: Ditto.
4188         * tui/tui-windata.c: Ditto.
4189         * tui/tui-winsource.c: Ditto.
4190
4191 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
4192
4193         * configure.ac, gdb.1: Copyright year update.
4194
4195 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4196
4197         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4198         this_pc_in_block, morestack_msym and morestack_name.  Check for
4199         "__morestack" minimal symbol there.
4200
4201 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
4202
4203         * symfile.c (find_sym_fns): Add call to dont_repeat.
4204
4205 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4206
4207         Copyright year update in most files (performed by copyright.sh).
4208
4209 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4210
4211         * top.c (print_gdb_version): Update copyright year in version output.
4212
4213 For older changes see ChangeLog-2010.
4214 \f
4215 Local Variables:
4216 mode: change-log
4217 left-margin: 8
4218 fill-column: 74
4219 version-control: never
4220 coding: utf-8
4221 End: