gdb/ChangeLog

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