gdb/ChangeLog

   1 2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>
   2
   3         Remove ignoring leading exec events code.
   4         * fork-child.c (startup_inferior): Do not set
   5         inferior_ignoring_leading_exec_events.
   6         * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
   7         (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
   8         * infrun.c (inferior_ignoring_leading_exec_events): Remove.
   9         (handle_inferior_event): Remove code for ignoring leading exec
  10         events.
  11         * target.c (update_current_target): Do not inherit, or default,
  12         to_reported_exec_events_per_exec_call.
  13         (debug_to_reported_exec_events_per_exec_call): Remove.
  14         (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
  15         * target.h (target_reported_exec_events_per_exec_call): Remove.
  16         (struct target): Remove the to_reported_exec_events_per_exec_call
  17         field.
  18
  19 2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>
  20
  21         Implement -thread-info.
  22         * gdbthread.h (print_thread_info): Declare.
  23
  24         * thread.c (print_thread_info): New, extracted
  25         from info_threads_command and adjusted to
  26         work for CLI and MI.
  27         (info_threads_command): Use print_thread_info.
  28         * Makefile.in: Update dependencies.
  29
  30         * mi/mi-cmds.c (mi_cmds): Specify a handler
  31         for -thread-info.
  32         * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
  33         * mi/mi-main.c (mi_cmd_thread_info): New.
  34         (mi_cmd_list_features): Include 'thread-info'.
  35
  36 2008-03-14  Kevin Buettner  <kevinb@redhat.com>
  37
  38         * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
  39         to decide whether to match instruction patterns using "sw" and "sd".
  40
  41 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
  42
  43         * infcmd.c (jump_command): Postpone disabling stdin until after
  44         the possible query.
  45
  46 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
  47
  48         * inflow.c (gdb_getpgrp): New.
  49         (gdb_has_a_terminal): Use get_getpgrp.
  50         (terminal_ours_1): If attach_flag is set, don't refetch
  51         inferior_process_group.
  52
  53 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
  54
  55         * features/library-list.dtd: Allow "section" elements as children
  56         of "library".  Add "section" element and describe its attributes.
  57
  58         * solib-target.c (struct lm_info): Add section_bases member.
  59         (library_list_start_segment): Error out if seen a section element.
  60         (library_list_start_section): New.
  61         (library_list_end_library): New.
  62         (solib_target_free_library_list): Free section_bases.
  63         (section_attributes): New.
  64         (library_children): Make "segment" optional.  Add "section" child.
  65         (library_list_children): Register library_list_end_library.
  66         (solib_target_relocate_section_addresses): Handle section bases.
  67
  68         * NEWS: Mention new qXfer:libraries:read section offsets support.
  69
  70 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
  71
  72         * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
  73         (make_exec_error_cleanup): Remove declarations.
  74         * utils.c (exec_error_cleanup_chain): Remove.
  75         (do_exec_error_cleanups, discard_exec_error_cleanups)
  76         (make_exec_error_cleanup): Remove.
  77         * event-loop.c (start_event_loop): Adjust call to
  78         async_enable_stdin.
  79         * event-top.c (async_enable_stdin): Remove the paramater dummy.
  80         (async_disable_stdin): Don't register async_enable_stdin via
  81         cleanup.
  82         * inf-loop.c (inferior_event_handler): Don't
  83         call do_exec_error_cleanups.  Call async_enable_stdin instead.
  84         * event-loop.c (start_event_loop): Adjust call to
  85         async_enable_stdin.
  86         * tui/tui-interp.c (tui_command_loop): Adjust call to
  87         async_enable_stdin.
  88
  89 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
  90
  91         Async mode fixes.
  92         * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
  93         * breakpoint.c (bpstat_do_actions): In async mode,
  94         don't jump to top expecting stop_bpstat to be already
  95         updated.
  96         * event-loop.c (start_event_loop): Call async_enable_stdin
  97         on exception.
  98         * event-top.c (async_enable_stdin): Do nothing if sync_execution
  99         is not set.
 100         (command_handler): Do not setup continuation here.
 101         (command_line_handler_continuation): Move to...
 102         * top.c (command_line_handler_continuation): ... here.
 103         (execute_command): In async mode, register continuation.
 104         Don't check frame's language in running in async mode.
 105         * exceptions.c (throw_exception): Don't do exec_error_cleanups.
 106         * inf-loop.c (complete_execution): Inline into...
 107         (inferior_event_handler): ... here.  Clear target_executing before
 108         doing any cleanups.  Don't try to show prompt if the target was
 109         resumed.
 110         * infcmd.c (signal_command): Add support for async mode.
 111         (finish_command): Only add continuation if the target was
 112         successfully resumed.
 113         * remote.c (init_async_opts): Register to_get_thread_local_address
 114         handler.
 115         * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
 116         with sync_execution.
 117         * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
 118         on exception.
 119
 120 2008-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
 121
 122         * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
 123         * exec.c (exec_bfd_mtime): Define.
 124         (exec_close): Clear it.
 125         (exec_file_attach): Set it.
 126         * gdbcore.h (exec_bfd_mtime): Declare.
 127         * source.c (find_source_lines): Do not use bfd_get_mtime.
 128
 129 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 130
 131         * top.c (simplified_command_loop): Remove.
 132
 133 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 134
 135         Remove unused remote.c hooks.
 136         * remote.c (deprecated_target_resume_hook)
 137         (deprecated_target_wait_loop_hook): Remove.
 138         (remote_resume): Do not call deprecated_target_resume_hook.
 139         (remote_wait): Do not call deprecated_target_wait_loop_hook.
 140         (remote_async_wait): Likewise.
 141
 142 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 143
 144         Implement MI notification for new threads.
 145         * doc/observer.texi (new_thread): Document.
 146         * observer.sh: Forward declare struct thread_info.
 147         * thread.c (add_thread): Notify observer.
 148
 149         * interps.h (interp_init_ftype): New parameter
 150         top_level.
 151         (interp_set): Likewise.
 152         (top_level_interpreter_data): Declare.
 153         * interps.c (interp_set): New parameter top_level.
 154         Pass it to interpreter's init function.  Remember
 155         top level interpreter.
 156         (interpreter_exec_cmd): Adjust.
 157         (top_level_interpreter_data): New.
 158         * main.c (captured_main): Pass 1 for top_level
 159         parameter of interp_set.
 160         * cli/cli-interp.c (cli_interpreter_init): New
 161         parameter top_level.
 162         * tui/tui-interp.c (tui_init): New parameter top_level.
 163
 164         * mi/mi-interp.c (mi_new_thread): New.
 165         (mi_interpreter_init): If top level, register
 166         observer for new threads.
 167
 168         * Makefile.in (mi-interp.o, thread.o): Update dependencies.
 169
 170 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 171
 172         * top.c (execute_command): Disable break and stop
 173         commands in async mode.
 174
 175 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 176
 177         revert:
 178         2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 179         * inf-loop.c (inferior_event_handler): Don't include remote.h.
 180         Call target_stop in the INF_QUIT_REQ case.
 181         * Makefile.in (inf-loop.o): Update.
 182
 183 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 184
 185         * inf-loop.c (inferior_event_handler): Don't include remote.h.
 186         Call target_stop in the INF_QUIT_REQ case.
 187         * Makefile.in (inf-loop.o): Update.
 188
 189 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 190
 191         * top.c (execute_command): Enable break, info and interrupt
 192         commands in async mode.
 193
 194 2008-03-13  Vladimir Prus  <vladimir@codesourcery.com>
 195             Daniel Jacobowitz  <dan@codesourcery.com>
 196
 197         * breakpoint.h (breakpoint_restore_shadows): New
 198         declaration.
 199         * breakpoint.c (breakpoint_restore_shadows): New.
 200         (read_memory_nobpt): Delete.
 201         * gdbcore.h (read_memory_nobpt): Delete declaration.
 202         * target.c (memory_xfer_partial): Call
 203         breakpoint_restore_shadows.
 204         (restore_show_memory_breakpoints)
 205         (make_show_memory_beakpoints_cleanup): New.
 206         (show_memory_breakpoints): New.
 207         * target.h (make_show_memory_beakpoints_cleanup): Declare.
 208         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
 209         Make sure we see memory breakpoints when checking if
 210         breakpoint is still there.
 211         * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
 212         hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
 213         m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
 214         sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
 215
 216 2008-03-12  Pedro Alves  <pedro@codesourcery.com>
 217
 218         * thread.c (add_thread): Use printf_unfiltered to print.
 219
 220 2008-03-12  Joel Brobecker  <brobecker@gnat.com>
 221
 222         * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
 223         that is true only on x86-solaris and x86_64-solaris.
 224         * procfs.c: Likewise. Move procfs_find_LDT_entry up together
 225         with proc_get_LDT_entry.
 226
 227 2008-03-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 228
 229         * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
 230         * config.in, configure: Regenerate.
 231         * fork-child.c (fork_inferior): Call create_tty_session.
 232         * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
 233         (create_tty_session): New function.
 234         * terminal.h: Declare create_tty_session.
 235
 236 2008-03-12  Alan Modra  <amodra@bigpond.net.au>
 237
 238         PR 5900
 239         * elfread.c (elf_symtab_read): Make shndx an unsigned int.
 240         * mipsread.c: Include elf/internal.h.
 241         (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
 242         to internal range.
 243
 244 2008-03-11  Markus Deuling  <deuling@de.ibm.com>
 245
 246         * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
 247         to get at the current architecture and at the target specific vector.
 248         Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
 249         remove define of I387_ST0_REGNUM.
 250
 251         * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
 252
 253         (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
 254         get at the current architecture
 255         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
 256         parameter.
 257
 258         * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
 259         I387_NUM_XMM_REGS and I387_MM0_REGNUM.
 260
 261         (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
 262         I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
 263         (I387_FSTAT_REGNUM): Add target specific vector as parameter.
 264
 265         (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
 266         at the target specific vector.
 267
 268         (i386_get_longjmp_target): Use get_frame_arch to get at the current
 269         architecture. Use gdbarch_tdep to get at the target specific vector.
 270
 271         (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
 272         update caller. Use gdbarch_tdep to get at the target specific vector.
 273
 274         (i386_register_to_value: Use get_frame_arch to get at the current
 275         architecture.
 276
 277         * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
 278         parameter.
 279
 280         * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
 281         I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
 282         I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
 283         FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
 284
 285         (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
 286         undef's.
 287
 288         (i387_convert_register_p, i387_register_to_value,
 289         i387_value_to_register): Update call for i386_fp_regnum_p.
 290
 291         * i387-tdep.h: Remove comment.
 292         (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
 293         (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
 294         I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
 295         I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
 296         I387_MXCSR_REGNUM): Add target specific vector as parameter.
 297
 298 2008-03-10  Daniel Jacobowitz  <dan@codesourcery.com>
 299
 300         * Makefile.in (fork-child.o): Update.
 301         * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
 302         argument.  Gather all gdbserver features together.
 303         * fork-child.c (exec_wrapper): New variable.
 304         (fork_inferior): Use it.
 305         (startup_inferior): Skip an extra trap if using "set exec-wrapper".
 306         (unset_exec_wrapper_command, _initialize_fork_child): New.
 307
 308 2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>
 309
 310         * source.c (directory_command): Modify the determination of
 311         condition of terminal "from_tty".
 312
 313 2008-03-10  Matt Rice  <ratmice@gmail.com>
 314
 315         * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
 316
 317 2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>
 318
 319         * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
 320         of the data passing to strtoulst function.
 321         (info_spu_signal_command): Likewise.
 322
 323 2008-03-08  Vladimir Prus  <vladimir@codesourcery.com>
 324
 325         * mi/mi-interp.c (mi_command_loop): Remove
 326         commented-out code.
 327
 328 2008-03-07  Joel Brobecker  <brobecker@adacore.com>
 329
 330         * remote.c (extended_remote_attach_1): Make local variable pid an int
 331         instead of a pid_t.
 332
 333 2008-03-07  Joel Brobecker  <brobecker@adacore.com>
 334
 335         * solib-svr4.c (svr4_same_1): New function, originally extracted
 336         from svr4_same and expanded to handle the sparc64 case.
 337         (svr4_same): Move up and reimplement using svr4_same_1.
 338         (enable_break): Use svr4_same_1 to do shared library name comparisons.
 339
 340 2008-03-07  Ramana Radhakrishnan  <ramana.r@gmail.com>
 341
 342         * MAINTAINERS: Move self to Paper trail.
 343
 344 2008-03-05  Daniel Jacobowitz  <dan@codesourcery.com>
 345
 346         * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
 347         * event-loop.c (call_async_signal_handler): New.
 348         * event-loop.h (call_async_signal_handler)
 349         (gdb_call_async_signal_handler): Declare.
 350         (mark_async_signal_handler): Add comments.
 351         * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
 352         * mingw-hdep.c (sigint_event, sigint_handler): New.
 353         (gdb_select): Use them.  Wait for the readline signal handler
 354         to finish.
 355         (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
 356         * posix-hdep.c (gdb_call_async_signal_handler): New function.
 357         * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
 358         New.
 359         (remote_fileio_ctrl_c_signal_handler): Use
 360         gdb_call_async_signal_handler.
 361         (initialize_remote_fileio): Initialize sigint_fileio_token.
 362         * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
 363         not initialize tokens here.
 364         (handle_remote_sigint_twice): Likewise.  Reinstall
 365         handle_remote_sigint.
 366         (async_remote_interrupt_twice): Just call interrupt_query.
 367         (cleanup_sigint_signal_handler): Do not delete tokens.
 368         (remote_interrupt, remote_interrupt_twice): Use
 369         gdb_call_async_signal_handler.
 370         (interrupt_query): Reinstall the default signal handler.
 371         (_initialize_remote): Initialize tokens here.
 372
 373 2008-03-04  Joel Brobecker  <brobecker@adacore.com>
 374
 375         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
 376         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
 377         Change the type of the lr register to code_ptr.
 378         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
 379         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
 380         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
 381         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
 382         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
 383         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
 384         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
 385
 386 2008-03-03  James E. Wilson  <wilson@tuliptree.org>
 387
 388         * MAINTAINERS: Update my email address.
 389
 390 2008-03-03  Keith Seitz  <keiths@redhat.com>
 391
 392         From Dave Murphy  <davem@devkitpro.org>:
 393         * configure.ac: Set tcl configdir to win under mingw.
 394         * configure: Regenerate.
 395
 396 2008-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
 397
 398         * breakpoint.c (fetch_watchpoint_value): New function.
 399         (update_watchpoint): Set and clear val_valid.  Use
 400         fetch_watchpoint_value.  Handle unreadable values on the
 401         value chain.  Correct check for user-requested array watchpoints.
 402         (breakpoint_init_inferior): Clear val_valid.
 403         (watchpoint_value_print): New function.
 404         (print_it_typical): Use it.  Do not free or clear old_val.  Print
 405         watchpoints even if old_val == NULL.
 406         (watchpoint_check): Use fetch_watchpoint_value.  Check for values
 407         becoming readable or unreadable.
 408         (watch_command_1): Use fetch_watchpoint_value.  Set val_valid.
 409         (do_enable_watchpoint): Likewise.
 410         * breakpoint.h (struct breakpoint): Update comment for val.  Add
 411         val_valid.
 412         * NEWS: Mention watchpoints on inaccessible memory.
 413
 414 2007-02-29  Daniel Jacobowitz  <dan@codesourcery.com>
 415
 416         * Makefile.in (i386-nat.o): Update.
 417         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
 418         i386_use_watchpoints.
 419         * i386-linux-nat.c (_initialize_i386_linux_nat): Call
 420         i386_use_watchpoints.
 421         * i386-nat.c (i386_stopped_data_address): Take two arguments.
 422         (i386_stopped_by_watchpoint): Update call.
 423         (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
 424         * config/i386/nm-i386.h: Conditionalize definitions on
 425         ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
 426         (i386_use_watchpoints): Declare.
 427         (i386_stopped_data_address): Update.
 428         * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
 429         * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
 430
 431 2008-02-29  Joel Brobecker  <brobecker@adacore.com>
 432
 433         GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
 434         * version.in: Bump version to 6.8.50.20080229-cvs.
 435
 436 2008-02-28  Markus Deuling  <deuling@de.ibm.com>
 437
 438         * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
 439         properly.
 440
 441 2008-02-28  Tom Tromey  <tromey@redhat.com>
 442
 443         * infcmd.c (notice_args_read): Print result of get_inferior_args.
 444
 445 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
 446
 447         * infcmd.c (kill_if_already_running): Make static.  Use
 448         target_require_runnable.
 449         * target.c (target_require_runnable): New.
 450         * target.h (target_require_runnable): Declare.
 451
 452 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
 453
 454         * frame.c (reinit_frame_cache): Only annotate if frames were
 455         previously valid.
 456
 457 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 458
 459         * regformats/reg-ppc.dat: Rename "ps" to "msr".
 460         * regformats/reg-ppc64.dat: Likewise.
 461
 462 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 463
 464         * features/Makefile (%.dat): Emit xmltarget statement.
 465
 466         * regformats/regdat.sh: Support xmltarget and xmlarch statments.
 467         Generate code to set gdbserver_xmltarget in init_registers_${name}.
 468
 469         * regformats/arm-with-iwmmxt.dat: Regenerate.
 470         * regformats/mips64-linux.dat: Regenerate.
 471         * regformats/mips-linux.dat: Regenerate.
 472         * regformats/rs6000/powerpc-32.dat: Regenerate.
 473         * regformats/rs6000/powerpc-64.dat: Regenerate.
 474         * regformats/rs6000/powerpc-e500.dat: Regenerate.
 475
 476         * regformats/reg-arm.dat: Add xmlarch statement.
 477         * regformats/reg-i386.dat: Likewise.
 478         * regformats/reg-i386-linux.dat: Likewise.
 479         * regformats/reg-x86-64-linux.dat: Likewise.
 480         * regformats/reg-spu.dat: Likewise.
 481
 482 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 483
 484         * remote.c (remote_wait, remote_async_wait): Stop if we receive
 485         an error.
 486
 487 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 488
 489         * utils.c (debug_timestamp): New.
 490         (vfprintf_unfiltered): Print timestamps if requested.
 491         (show_debug_timestamp): New.
 492         (initialize_utils): Register "set debug timestamp".
 493         * NEWS: Mention "set debug timestamp".  Add GDB 6.8 section.
 494
 495 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
 496
 497         * breakpoint.c (skip_prologue_sal): New function.
 498         (resolve_sal_pc): Adjust SAL past prologue if the SAL was
 499         computed from a line number.
 500
 501 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
 502
 503         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
 504         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
 505         Set PC register type to "code_ptr".
 506         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
 507         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
 508         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
 509         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
 510         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
 511         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
 512         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
 513         Regenerate.
 514
 515 2008-02-27  Ulrich Weigand  <uweigand@de.ibm.com>
 516
 517         * regformats/regdat.sh: Rename init_registers function in
 518         generated file to init_registers_${name}.
 519
 520         * regformats/reg-crisv32.dat: Set "name" to crisv32.
 521         * regformats/reg-ppc64.dat: Set "name" to ppc64.
 522         * regformats/reg-s390x.dat: Set "name" to s390x.
 523
 524 2008-02-26  Greg Law  <glaw@undo-software.com>
 525
 526         * regcache.c (registers_changed): Call reinit_frame_cache.
 527
 528 2008-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 529
 530         * configure.tgt (sh-*-linux*): Match sh*.  Add glibc-tdep.o.
 531         * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
 532         and svr4_fetch_objfile_link_map.
 533         * Makefile.in (sh-linux-tdep.o): Update.
 534
 535 2008-02-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 536
 537         * amd64-tdep.c (amd64_classify): Add support for decimal float
 538         types.
 539         * i386-tdep.c (i386_return_value): Make 128-bit decimal float
 540         use the struct return convention.
 541
 542 2008-02-26  Nick Roberts  <nickrob@snap.net.nz>
 543
 544         * breakpoint.c (print_one_breakpoint_location): Revert Enb field
 545         to old format.  Discard breakpoint address if shared library is
 546         unloaded.
 547         (breakpoint_1): Adjust formatting of table header accordingly.
 548
 549 2008-02-25  Vladimir Prus  <vladimir@codesourcery.com>
 550
 551        * remote.c (remote_get_threadlist): If the response
 552        is empty, don't try to parse it.
 553
 554 2008-02-23  Vladimir Prus  <vladimir@codesourcery.com>
 555
 556         Unbreak 'target async'.
 557         * serial.c (serial_async): Set the
 558         handler function before enabling async
 559         mode.
 560
 561 2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
 562
 563         * solib-svr4.c (enable_break): Convert r_brk to a code address.
 564
 565 2008-02-21  Pedro Alves  <pedro@codesourcery.com>
 566
 567         * remote.c (extended_remote_attach_1): Set attach_flag.
 568         (extended_remote_create_inferior_1): Clear attach_flag.
 569
 570 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 571
 572         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
 573         r_brk_offset.
 574         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 575         * solib-svr4.c (solib_svr4_r_brk): New.
 576         (open_symbol_file_object, svr4_current_sos): Always check the
 577         debug base.
 578         (svr4_fetch_objfile_link_map): Do not set debug_base.
 579         (enable_break): Use r_brk if it is set.
 580         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
 581         (svr4_lp64_fetch_link_map_offsets): Likewise.
 582         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
 583
 584 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 585             Mark Kettenis  <kettenis@gnu.org>
 586
 587         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
 588         trad_frame_saved_reg.
 589         (trad-frame.h): New include.
 590
 591         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
 592         instead of frame_obstack_zalloc.
 593         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
 594
 595         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
 596
 597 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 598
 599         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
 600         from disassemble_info instead of gdbarch_byte_order.
 601
 602         * mips-tdep.c (gdb_print_insn_mips): Likewise.
 603         * arm-tdep.c (gdb_print_insn_arm): Likewise.
 604
 605 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 606
 607         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
 608         gdbarch as parameter.
 609
 610         * gdbarch.{c,h}: Regenerate.
 611
 612         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 613         parameter.
 614         * mem-break.c (default_memory_insert_breakpoint)
 615         (default_memory_remove_breakpoint): Likewise.
 616         * target.h (default_memory_remove_breakpoint)
 617         (default_memory_insert_breakpoint): Likewise.
 618
 619         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 620         parameter. Replace current_gdbarch by gdbarch.
 621         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 622         (m32r_memory_remove_breakpoint): Likewise.
 623
 624 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
 625
 626         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
 627
 628 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
 629
 630         * NEWS: Add entry describing Add support improvements.
 631
 632 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 633
 634         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
 635         M68K_FP0_REGNUM.
 636
 637 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 638
 639         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
 640         register_offset_hack anymore.
 641
 642         * regcache.{c,h} (register_offset_hack): Remove.
 643
 644 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 645
 646         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
 647
 648         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
 649         current_gdbarch by gdbarch.
 650         (hppa64_hpux_find_global_pointer): Likewise.
 651         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
 652         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
 653         find_global_pointer.
 654
 655         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
 656         parameter.
 657         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
 658
 659         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
 660         of gdbarch_num_regs.
 661
 662         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
 663         replace current_gdbarch by gdbarch.
 664         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
 665
 666 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 667
 668         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
 669         and replace current_gdbarch by gdbarch.
 670
 671         (store_register): Update call for exec_one_dummy_insn.
 672         (fetch_register, store_register): Update call of regmap.
 673
 674         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
 675         parameter and replace current_gdbarch by gdbarch.
 676
 677         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
 678         the current architecture. Update call for getregs_supplies and
 679         getfpregs_supplies.
 680         (ppcnbsd_fetch_inferior_registers): Likewise.
 681
 682         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
 683         replace current_gdbarch by gdbarch.
 684         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
 685         get_regcache_arch to get at the current architecture. Update call for
 686         getfpregs_supplies.
 687
 688 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 689
 690         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
 691         variables.
 692
 693 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
 694
 695         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
 696
 697 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 698
 699         * NEWS: Mention pending breakpints in MI.
 700
 701 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
 702
 703         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
 704
 705 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
 706
 707         Add script to build and test GDB using enable-targets=all.
 708
 709         * gdb_buildall.sh: New file.
 710
 711 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
 712
 713         * NEWS (New native configurations): Xtensa GNU/Linux.
 714         (New targets): Xtensa GNU/Linux.
 715         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
 716         xtensa-linux-tdep.o
 717         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
 718         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
 719         * configure.tgt (xtensa*-*-linux*): New entry.
 720         * xtensa-config.c (xtensa_tdep): New variable.
 721         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
 722         (rmap): Change format based on new macro XTREG.
 723         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
 724         * xtensa-linux-nat.c: New.
 725         * xtensa-linux-tdep.c: New.
 726         * xtensa-xtregs.c: New.
 727         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
 728         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
 729         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
 730         (xtensa_register_t): New field coprocessor.
 731         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
 732         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
 733         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
 734         Update to handle privileged registers.
 735         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
 736         (xtensa_push_dummy_call): Set windowstart register correctly.
 737         (call0_analyze_prologue): Initialize xtensa_default_isa.
 738         (xtensa_derive_tdep): New.
 739         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
 740         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
 741         Call xtensa_derive_tdep().
 742         * config/xtensa/linux.mh: New.
 743         * regformats/reg-xtensa.dat: New.
 744
 745 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
 746
 747         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
 748         (filenames.h): New include.
 749         * Makefile.in (corelow.o): Add dependency for filenames.h.
 750
 751 2008-02-08  Doug Evans  <dje@google.com>
 752
 753         * source.c (find_and_open_source): Always rewrite absolute filenames.
 754
 755 2008-02-07  Doug Evans  <dje@google.com>
 756
 757         * breakpoint.c: #include "hashtab.h".
 758         (ambiguous_names_p): New fn.
 759         (update_breakpoint_locations): When restoring bp enable status, don't
 760         compare function names if any functions have same name.
 761         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
 762
 763 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
 764
 765         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
 766         instead of just a VEC*. Update use of SV.
 767         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
 768
 769 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 770
 771         * NEWS: Put all new commands since gdb-6.7 together.
 772
 773 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 774
 775         * ada-lang.c: #include "vec.h".
 776         (struct string_vector, new_string_vector, string_vector_append):
 777         Delete.
 778         (char_ptr): New typedef.
 779         (DEF_VEC_P (char_ptr)): New VEC type.
 780         (symbol_completion_add): Update profile to take the new VEC type
 781         instead of the old string_vector structure. Update code accordingly.
 782         (ada_make_symbol_completion_list): Use the new VEC type instead of
 783         the old string_vector structure, and update the code accordingly.
 784         * Makefile.in (ada-lang.o): Add dependency on vec.h.
 785
 786 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 787
 788         * p-exp.y: Set current_type in missing places.
 789         (leftdiv_is_integer): New static variable.
 790         Typecast right operand of BINOP_DIV to long_double if both operands
 791         are integers.
 792
 793 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
 794
 795         * remote-mips.c (set_breakpoint): Rename to...
 796         (mips_set_breakpoint): ... this.
 797         (clear_breakpoint): Rename to...
 798         (mips_clear_breakpoint): ... this.
 799         (common_breakpoint): Rename to...
 800         (mips_common_breakpoint): ... this.
 801         (check_lsi_error): Rename to...
 802         (mips_check_lsi_error): ... this.
 803
 804 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
 805
 806         * language.h (struct language_defn): Add new field
 807         la_make_symbol_completion_list.
 808         * symtab.c (default_make_symbol_completion_list): Renames
 809         make_symbol_completion_list.
 810         (make_symbol_completion_list): New function.
 811         * symtab.h (default_make_symbol_completion_list): Add declaration.
 812         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
 813         (auto_language, local_language): Likewise.
 814         * objc-lang.c (objc_language_defn): Likewise.
 815         * scm-lang.c (scm_language_defn): Likewise.
 816         * m2-lang.c (m2_language_defn): Likewise.
 817         * f-lang.c (f_language_defn): Likewise.
 818         * jv-lang.c (java_language_defn): Likewise.
 819         * p-lang.c (pascal_language_defn): Likewise.
 820         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
 821         (minimal_language_defn): Likewise.
 822         * ada-lang.c (struct string_vector): New structure.
 823         (new_string_vector, string_vector_append, ada_unqualified_name)
 824         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
 825         (ada_make_symbol_completion_list): New functions.
 826         (ada_language_defn): Set la_make_symbol_completion_list.
 827         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
 828         this function is static.
 829
 830 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
 831
 832         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
 833         to account for call site optimizations.
 834
 835 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
 836
 837         * tracepoint.c (read_actions): Handle end-of-text indicator
 838         in action list properly.  (Committed by Jim Blandy)
 839
 840 2008-02-05  Jim Blandy  <jimb@red-bean.com>
 841
 842         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
 843         pseudoregister, not an internal error.
 844         Reported by: Andrzej Zaborowski
 845
 846 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 847
 848         * varobj.c (c_value_of_variable): Use xstrdup.
 849
 850 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 851
 852         Update stored rendition of varobj value when format changes.
 853         * varobj.c (varobj_set_display_format): Recomputed
 854         print_value.
 855         (c_value_of_variable): Return print_value.
 856
 857 2008-02-03  Doug Evans  <dje@google.com>
 858
 859         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
 860         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
 861         * valops.c (value_one): New function.
 862         * value.h (value_one): Declare.
 863
 864         Fix argument promotion for binary arithmetic ops for C.
 865         * valarith.c (unop_result_type): New fn.
 866         (binop_result_type): New fn.
 867         (value_binop): Move result type computation to binop_result_type.
 868         (value_pos, value_neg, value_complement): Move result type
 869         computation to unop_result_type.
 870
 871         PR 2384
 872         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 873         Return basetype, fieldno if found.  All callers updated.
 874         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
 875         objfile.
 876         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 877         * symfile.h (fill_in_vptr_fieldno): Delete.
 878
 879 2008-02-02  Doug Evans  <dje@google.com>
 880
 881         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
 882
 883         * typeprint.c (*): Whitespace cleanup.
 884
 885 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
 886             Luis Machado  <luisgpm@br.ibm.com>
 887             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 888
 889         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
 890         don't fit into registerson the stack the way GCC does.
 891
 892 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
 893
 894         * symtab.c (symbol_set_names): Do not add an entry in the demangling
 895         hash table for Ada symbols. Just store the linkage name as is,
 896         and leave the demangled_name as NULL.
 897
 898 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
 899
 900         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
 901         in the global scope.
 902         (new_symbol): Likewise.
 903
 904 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 905
 906         * breakpoint.c (break_command_1): Return void.
 907         (break_command_really): Return void.  Rethrow
 908         exceptions instead of returning.
 909         (gdb_breakpoint): Remove the error_message parameter.
 910         Return void.  Rename to set_breakpoint.
 911         * gdb.h (gdb_breakpoint): Rename and move to...
 912         * breakpoint.h (set_breakpoint): ...here.
 913         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
 914         event hooks even if exception is thrown.  Adjust to
 915         gdb_breakpoint interface changes.
 916
 917
 918 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 919
 920         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
 921         float in both first and second word in the doubleword, to support
 922         old and new ABIs.
 923
 924 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 925
 926         Properly rethrow exception.  This fixes errors
 927         about non-existent functions for -break-insert.
 928         * breakpoint.c (break_command_really): Use throw_exception
 929         for rethrowing.  If rethrowing, don't print the exception.
 930
 931 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 932
 933         * NEWS: Mention Decimal Floating Point support.
 934
 935 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
 936
 937         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
 938         value type to builtin_type_void_func_ptr.
 939
 940 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
 941
 942         * s390-tdep.c (is_float_singleton, is_float_like,
 943         alignment_of, s390_return_value): Make checks for
 944         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
 945
 946 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
 947             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 948
 949         * infcmd.c (default_print_registers_info): Also print hex
 950         raw contents for TYPE_CODE_DECFLOAT registers.
 951         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
 952         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
 953         (rs6000_register_name): Add support for DFP pseudo-registers.
 954         (rs6000_pseudo_register_type): Likewise.
 955         rs6000_pseudo_register_reggroup_p): Likewise.
 956         (ppc_pseudo_register_read): New function.
 957         (ppc_pseudo_register_write): Likewise.
 958         (rs6000_pseudo_register_read): Likewise.
 959         (rs6000_pseudo_register_write): Likewise.
 960         (e500_pseudo_register_read): Move checks to
 961         rs6000_pseudo_register_read.
 962         (e500_pseudo_register_write): Move checks to
 963         rs6000_pseudo_register_write.
 964         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
 965         rs6000_pseudo_register_read and rs6000_pseudo_register_write
 966         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
 967         num_pseudo_regs to account for DFP pseudo regs.
 968
 969 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 970
 971         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
 972         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
 973         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
 974         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
 975         e500_pseudo_register_read, e500_pseudo_register_write): Use
 976         IS_SPE_PSEUDOREG macro.
 977         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
 978         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
 979         Remove initialization of tdep->ppc_ev31_regnum.
 980
 981 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 982
 983         * printcmd.c (print_formatted): Handle references as for unformatted
 984         prints.
 985
 986 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
 987
 988         * eval.c (evaluate_subexp_standard): Add handling of user
 989         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
 990
 991 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 992
 993         * eval.c (evaluate_subexp_standard): Support
 994         BINOP_INTDIV opcode.
 995
 996 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
 997
 998         * valarith.c (value_binop): Add floating-point BINOP_MIN and
 999         BINOP_MAX cases.
1000         For BINOP_EXP, use length and signedness of left operand only for
1001         result, as for shifts.
1002         For integral operands to BINOP_EXP, use new integer_pow and
1003         uinteger_pow functions so as to get full range of results.
1004         (integer_pow): New function.
1005         (uinteger_pow): New function.
1006
1007 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
1008
1009         Use vector for varobj_list_children interface.
1010         * gdb/varobj.c (varobj_list_children): Return vector
1011         of varobjs.
1012         * gdb/varobj.h (varobj_list_children): Adjust
1013         prototype.
1014         (varobj_p): Declare.  Declare vector thereof.
1015         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1016         for varobj_list_children change.
1017         * Makefile.in (varobj_h): Update dependencies.
1018
1019 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1020
1021         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1022         TYPE_CODE_DECFLOAT arguments.
1023         (ppc64_sysv_abi_push_dummy_call) Likewise.
1024         (get_decimal_float_return_value): New function.
1025         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1026         values by calling get_decimal_float_return_value.
1027         (ppc64_sysv_abi_return_value): Likewise.
1028
1029 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
1030
1031         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
1032         for preprocessor macro information.  Formatting changes.
1033
1034 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
1035
1036         * remote.c (struct remote_state): Add cached_wait_status.
1037         (remote_exec_file): New variable.
1038         (PACKET_vAttach, PACKET_vRun): New constants.
1039         (extended_remote_restart): Do not query for status.
1040         (struct start_remote_args): New.
1041         (remote_start_remote): Take it as a second argument.  Check
1042         whether the target is running.  Issue an error for non-running
1043         non-extended targets.  Cache the wait status.  Set inferior_ptid
1044         here.
1045         (remote_open_1): Prompt to disconnect non-running targets.  Make
1046         sure the target is marked running.  Do not set inferior_ptid here.
1047         Update call to remote_start_remote.  Do not call remote_check_symbols
1048         if the target is not running.
1049         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
1050         argument.  Handle a non-running target.
1051         (remote_detach): Use it.
1052         (extended_remote_detach): New.
1053         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
1054         (extended_remote_attach_1, extended_remote_attach)
1055         (extended_async_remote_attach): New.
1056         (remote_vcont_resume): Remove unused variable.
1057         (remote_wait, remote_async_wait): Use any cached wait status.
1058         (putpkt_binary, getpkt): Clear any cached wait status.
1059         (extended_remoute_mourn_1): New.
1060         (extended_remote_mourn): Use it.
1061         (extended_async_remote_mourn, extended_remote_run): New.
1062         (extended_remote_create_inferior_1): New.
1063         (extended_remote_create_inferior): Use it.
1064         (extended_remote_async_create_inferior): Likewise.
1065         (remote_xfer_partial): Skip for non-executing targets.
1066         (init_extended_remote_ops): Set to_detach and to_attach.
1067         (init_extended_async_remote_ops): Likewise.  Use
1068         extended_async_remote_mourn.
1069         (_initialize_remote): Register vAttach, vRun, and
1070         set remote exec-file.
1071         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1072
1073 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
1074
1075         * Makefile.in (symfile.o): Update.
1076         * NEWS: Mention exec tracing support.
1077         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1078         exec events.
1079         * infcmd.c (kill_if_already_running, detach_command)
1080         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1081         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1082         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
1083         targets.  Apply the sysroot path to the loaded executable.  Use
1084         no_shared_libraries.
1085         * linux-nat.c (linux_child_follow_fork): Print fork following
1086         messages if verbose.
1087         (kill_wait_callback): Kill again before waiting a second time.
1088         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1089         no_shared_libraries.
1090
1091 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
1092
1093         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1094
1095 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
1096
1097         * nto-tdep.h: Remove #include "defs.h".
1098         * nto-tdep.c: Add #include "defs.h".
1099         * Makefile.in (nto_tdep_h): Update dependencies.
1100         (nto-tdep.o): Likewise.
1101
1102 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
1103
1104         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1105         and use it.
1106         (proceed, start_remote): Update call to wait_for_inferior.
1107         * inferior.h (wait_for_inferior): Update declaration.
1108         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1109         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1110         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1111         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1112
1113 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
1114
1115         * varobj (adjust_value_for_child_access): Added checking for
1116         returned value from gdb_value_ind.
1117         (c_describe_child): Likewise.
1118         (cplus_describe_child): Fixed a typo.
1119
1120 2008-01-29  Jim Blandy  <jimb@red-bean.com>
1121
1122         * MAINTAINERS: Update my info.
1123
1124 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
1125
1126         Use multiple locations for hardware watchpoints.
1127         This eliminates the need to traverse value chain, doing
1128         various checks, in three different places.
1129
1130         * breakpoint.h (struct bp_location): New fields
1131         lengths and watchpoint_type.
1132         (struct breakpoint): Remove the val_chain field.
1133         * breakpoint.c (is_hardware_watchpoint): New.
1134         (free_valchain): Remove.
1135         (update_watchpoint): New.
1136         (insert_bp_location): For hardware watchpoint, just
1137         directly insert it.
1138         (insert_breakpoints): Call update_watchpoint_locations
1139         on all watchpoints.  If we have failed to insert
1140         any location of a hardware watchpoint, remove all inserted
1141         locations.
1142         (remove_breakpoint): For hardware watchpoints, directly
1143         remove location.
1144         (watchpoints_triggered): Iterate over locations.
1145         (bpstat_stop_status): Use only first location of
1146         a resource watchpoint.
1147         (delete_breakpoint): Don't call free_valchain.
1148         (print_one_breakpoint): Don't print all
1149         locations for watchpoints.
1150         (breakpoint_re_set_one): Use update_watchpoint for
1151         watchpoints.
1152
1153 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
1154
1155         Don't reset watchpoint block on solib load.
1156
1157         * breakpoint.c (insert_bp_location): For watchpoints,
1158         recompute condition.
1159         (breakpoint_re_set_one): Instead of recomputing value
1160         and condition for watchpoints, just reset value and
1161         let insert_breakpoints/insert_bp_location recompute it.
1162         Don't do anything about disabled watchpoint.
1163
1164 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
1165
1166         * valarith.c (value_binop): Handle unsigned integer
1167         division by zero.
1168
1169 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
1170
1171         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1172         instruction pattern that appears frequently in position
1173         independent code.  Fix bug in code which looks for "fmov" and
1174         backtracks if no "fmov" is found.
1175
1176 2008-01-28  Doug Evans  <dje@google.com>
1177
1178         * dbxread.c (read_dbx_symtab): Fix indentation.
1179         Reformat comments to 80 columns.
1180         Move local var def closer to only use.
1181
1182 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
1183
1184         * fork-child.c (SHELL_FILE): Remove #ifndef.
1185         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1186
1187 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1188
1189         * i386-tdep.c (i386_skip_noop): New function.
1190         (i386_analyze_prologue): Call i386_skip_noop function.
1191
1192 2008-01-24  Michael Snyder  <msnyder@specifix.com>
1193
1194         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1195         * win32-nat.c (win32_xfer_partial): Ditto.
1196         * target.c (default_xfer_partial): Minor whitespace adjustment.
1197
1198 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
1199
1200         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1201         strip bit 1 even if pc doesn't point to thumb code.
1202
1203 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
1204
1205         * remote.c (remote_wait): Handle SIGINT between packets.
1206         (remote_async_wait): Likewise.
1207
1208 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
1209             Chris Demetriou  <cgd@google.com>
1210
1211         * thread.c (add_thread_silent): Renamed
1212         from add_thread.
1213         (print_thread_events): New variable definition.
1214         (show_print_thread_events): New function.
1215         (_initialize_thread): Add "set print thread-events" and
1216         "show print thread-events" commands.
1217         (add_thread): Announce new thread.
1218         * gdbthread.h (add_thread_silent): Declare.
1219         (print_thread_events): New variable declaration.
1220         * inf-ttrace.c (inf_ttrace_wait): Don't
1221         inform about new thread, as add_thread is always
1222         called too, and will take care of that.
1223         * infrun.c (handle_inferior_event): Likewise.
1224         * procfs.c (procfs_wait): Likewise.
1225         * remote.c (remote_currthread): Likewise.
1226         * sol-thread.c (sol_thread_wait): Likewise.
1227         * win32-nat.c (get_win32_debug_event): Likewise.
1228         * linux-thread-db.c (attach_thread): Likewise.
1229         Remove the verbose parameter.
1230         (check_event): Make detach_thread be verbose
1231         only if print_thread_events is set.
1232         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1233         about new thread.  This is called only from
1234         linux-thread-db.c:attach_thread, which will take care.
1235         Remove the verbose parameter.
1236         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1237
1238 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
1239
1240         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1241
1242 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
1243
1244         * breakpoint.c (break_command_really): New parameter
1245         ignore_count.
1246         (break_command_1): Pass 0 as
1247         ignore_count to break_command_really.
1248         (gdb_breakpoint): Pass ignore_count to
1249         break_command_really.
1250
1251 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
1252
1253         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1254         sigcontext struct via pointer.
1255         (struct sigframe comment): Update to show new field `psc'.
1256
1257 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
1258
1259         * infrun.c (handle_inferior_event): If
1260         we failed to remove breakpoints, error,
1261         don't try to increment PC by hand.
1262
1263 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
1264
1265         Add NetBSD/hppa target and host support.
1266
1267         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1268         (hppabsd_gregset): Move to ...
1269         (hppabsd_regset_from_core_section): Rename
1270         hppaobsd_regset_from_core_section and move to ...
1271         (hppabsd_find_global_pointer): Update comment.
1272         (hppabsd_init_abi): Make global. Do not register
1273         hppabsd_regset_from_core_section.
1274         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1275         move to ...
1276         (_initialize_hppabsd_tdep): Move to ...
1277         * hppaobsd-tdep.c: ... here. New file.
1278         * hppnbsd-tdep.c: New file.
1279         * hppnbsd-nat.c: New file.
1280         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1281         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1282         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1283         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1284         * configure.host (hppa*-*-netbsd*): New entry.
1285         * configure.tgt (hppa*-*-netbsd*): New entry.
1286         (hppa*-*-openbsd*): Update.
1287         * NEWS (New native configuration): Mention NetBSD/hppa.
1288         (New targets): Mention NetBSD/hppa.
1289
1290 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
1291
1292         * gdbarch.sh (function_list): Add new property bits_big_endian to
1293         gdbarch structure.
1294         * gdbarch.{c,h}: Regenerate.
1295
1296         * value.c (struct value): Replace BITS_BIG_ENDIAN by
1297         gdbarch_bits_big_endian (comment).
1298         (unpack_field_as_long, modify_field): Likewise.
1299         * value.h: Likewise (comment).
1300         * valops.c (value_slice): Likewise.
1301         * valarith.c (value_subscript, value_bit_index): Likewise.
1302         * gdbtypes.h (field): Likewise (comment).
1303         * eval.c (evaluate_subexp_standard): Likewise.
1304         * dwarf2read.c (dwarf2_add_field): Likewise.
1305         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1306         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1307
1308         * defs.h (BITS_BIG_ENDIAN): Remove.
1309
1310 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
1311
1312         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1313         function calls.
1314         * m2-exp.y (yylex): Likewise.
1315         * objc-exp.y (yylex): Likewise.
1316
1317         * defs.h (DEPRECATED_STREQN): Remove.
1318
1319 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
1320
1321         * MAINTAINERS: Update my email address.
1322
1323 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
1324
1325         * README: Mention gdbserver/README.
1326
1327 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
1328
1329         * valarith.c (value_binop): Handle BINOP_INTDIV
1330         for unsigned and signed integers.
1331
1332 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
1333
1334         * s390-tdep.c (s390_gdbarch_init): Set default long double
1335         type to 128-bit IEEE quad.
1336
1337 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
1338
1339         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1340
1341 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
1342
1343         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1344
1345         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1346         * value.c: All callers changed.
1347
1348 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1349
1350         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1351         DEPRECATED_STREQ by its expression.
1352         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1353         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1354         (scan_xcoff_symtab): Likewise.
1355         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1356         * f-lang.c (find_common_for_function): Likewise.
1357         * objc-exp.y (parse_number): Likewise.
1358
1359         * defs.h (DEPRECATED_STREQ): Remove.
1360
1361 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1362
1363         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1364         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1365         get_frame_arch to get at the current_architecture. Update AM33_MODE
1366         call.
1367         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1368         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1369         architecture.
1370         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1371
1372 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1373
1374         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1375         parameter.
1376         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1377
1378         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1379         current_gdbarch by gdbarch. Update caller.
1380
1381         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1382         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1383         the current architecture. Update calls of
1384         amd64_native_gregset_supplies_p.
1385         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1386         (amd64bsd_store_inferior_registers): Likewise.
1387
1388 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1389
1390         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1391         Replace current_gdbarch by gdbarch. Update caller.
1392
1393 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1394
1395         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1396         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1397         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1398         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1399         (stabsect_build_psymtabs): Fix indentation.
1400
1401 2008-01-15  Michael Snyder  <msnyder@specifix.com>
1402
1403         * corelow.c (core_xfer_partial): Comment, cut/paste error.
1404
1405 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1406
1407         * win32-nat.c (win32_create_inferior): Restore code calling
1408         CloseHandle on ProcessInformation structure.
1409
1410 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
1411
1412         * configure.ac: Check for void * as 3 argument of ptrace.
1413         * configure: regenerate.
1414
1415 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1416
1417         * alpha-tdep.c (alpha_heuristic_proc_start)
1418         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1419         current_gdbarch by gdbarch.
1420
1421         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1422         current architecture by frame_info. Update alpha_heuristic_proc_start
1423         call.
1424
1425         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1426         get_frame_arch to get at the current architecture by frame_info. Update
1427         alpha_sigtramp_register_address call.
1428
1429         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
1430         current_gdbarch by gdbarch. Update caller.
1431         (convert_to_extended, convert_from_extended): Add endianess parameter
1432         for comparison. Update caller.
1433         (arm_extract_return_value, arm_store_return_value): Use
1434         get_regcache_arch to get at the current architecture.
1435
1436         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1437         current_gdbarch by gdbarch. Update caller.
1438         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1439         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1440
1441         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1442         gdbarch as parameter. Update caller.
1443         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1444         current_gdbarch by gdbarch. Update caller.
1445
1446         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1447         update caller. Replace current_gdbarch by gdbarch.
1448
1449         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1450         the current architecture. Replace current_gdbarch by gdbarch.
1451         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1452         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1453         expression. Add gdbarch as parameter and replace current_gdbarch with
1454         it. Update caller.
1455         (M6811_TDEP): Remove.
1456         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1457         architecture.
1458         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1459         current_gdbarch by gdbarch. Update caller.
1460
1461         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1462         update caller.
1463         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1464         by gdbarch.
1465
1466         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1467         caller. Relace current_gdbarch by gdbarch.
1468         (altivec_register_p, spe_register_p): Likewise.
1469         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1470         parameter.
1471         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1472         altivec_register_p and spe_register_p.
1473
1474         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1475         caller. Replace current_gdbarch by gdbarch.
1476         (score_analyze_prologue): use get_frame_arch to get at the current
1477         architecture.
1478
1479         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1480         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1481         current_gdbarch by gdbarch. Update caller.
1482         (sparc_frame_cache): Use get_frame_arch to get at the current
1483         architecture.
1484         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1485         sparc_analyze_prologue.
1486
1487         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1488         parameter.
1489
1490 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1491
1492         * exec.c: #include "arch-utils.h"
1493          (print_section_info): Use gdbarch_from_bfd to get at the
1494         current architecture. Replace current_gdbarch. Fix indention. Replace
1495         deprecated_print_address_numeric by paddress.
1496         * Makefile.in (exec.o) Add dependency to arch-utils.h.
1497
1498         * valprint.c (val_print_string): Replace
1499         deprecated_print_address_numeric.
1500         * tracepoint.c (trace_mention, scope_info): Likewise.
1501         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1502         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1503         (maintenance_check_symtabs): Likewise.
1504         * symfile.c (list_overlays_command): Likewise.
1505         * stack.c (frame_info, print_block_frame_labels): Likewise.
1506         * printcmd.c (print_address, print_address_demangle)
1507         (address_info): Likewise.
1508         * corefile.c (memory_error): Likewise.
1509         * infcmd.c (jump_command): Likewise.
1510         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1511         (mention, delete_breakpoint): Likewise.
1512         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1513         * dwarf2read.c (dump_die): Likewise.
1514         * ada-valprint.c (ada_val_print_1): Likewise.
1515         * f-valprint.c (f_val_print): Likewise.
1516         * linux-fork.c (info_forks_command): Likewise.
1517         * m32r-com.c (m32r_load_section, m32r_load)
1518         (m32r_upload_command): Likewise.
1519
1520         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1521
1522 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1523
1524         * gdbarch.sh (skip_prologue): Add gdbarch
1525         as parameter.
1526         * gdbarch.{c,h}: Regenerate.
1527
1528         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1529         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1530         * avr-tdep.c (avr_skip_prologue): Likewise.
1531         * cris-tdep.c (cris_skip_prologue): Likewise.
1532         * frv-tdep.c (frv_skip_prologue): Likewise.
1533         * h8300-tdep.c (h8300_skip_prologue): Likewise.
1534         * hppa-tdep.c (hppa_skip_prologue): Likewise.
1535         * i386-tdep.c (i386_skip_prologue): Likewise.
1536         * ia64-tdep.c (ia64_skip_prologue): Likewise.
1537         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
1538         * m32r-tdep.c (m32r_skip_prologue): Likewise.
1539         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
1540         * m68k-tdep.c (m68k_skip_prologue): Likewise.
1541         * m88k-tdep.c (m88k_skip_prologue): Likewise.
1542         * mep-tdep.c (mep_skip_prologue): Likewise.
1543         * mips-tdep.c (mips_skip_prologue): Likewise.
1544         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1545         * mt-tdep.c (mt_skip_prologue): Likewise.
1546         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1547         * score-tdep.c (score_skip_prologue): Likewise.
1548         * sh64-tdep.c (sh64_skip_prologue): Likewise.
1549         * sh-tdep.c (sh_skip_prologue): Likewise.
1550         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
1551         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
1552         * spu-tdep.c (spu_skip_prologue): Likewise.
1553         * v850-tdep.c (v850_skip_prologue): Likewise.
1554         * vax-tdep.c (vax_skip_prologue): Likewise.
1555         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1556         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
1557
1558         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
1559         current_gdbarch by gdbarch.
1560         * m32c-tdep.c (m32c_skip_prologue): Likewise.
1561         * s390-tdep.c (s390_skip_prologue): Likewise.
1562
1563 2008-01-10  Doug Evans  <dje@google.com>
1564
1565         * defs.h (struct continuation_arg): Fix typo in comment.
1566         * target.c (target_translate_tls_address): Fix comment spelling error.
1567
1568 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1569
1570         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1571         (DOUBLEST_SCAN_FORMAT): Likewise.
1572         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1573         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1574         * c-exp.y (parse_number): Likewise.
1575         * jv-exp.y (parse_number): Likewise.
1576         * objc-exp.y (parse_number): Likewise.
1577         * p-exp.y (parse_number): Likewise.
1578
1579 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
1580
1581         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1582         (check_typedef): Likewise.
1583
1584 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
1585
1586         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
1587         seen_double_big_d, treat the new H, D, and DD modifiers as length
1588         modifiers.
1589
1590 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1591
1592         * dwarf2read.c (read_enumeration_type): Add comment.
1593
1594 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1595
1596         * config.in: Regenerate.
1597
1598 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1599
1600         * ada-lang.c (ada_convert_actual): Renames convert_actual.
1601         Make non-static.
1602         (ada_convert_actuals): Delete.
1603         * ada-lang.h (ada_convert_actual): Add declaration.
1604         (ada_convert_actuals): Remove declaration.
1605         * infcall.c: #include "ada-lang.h".
1606         (value_arg_coerce): Add new parameter sp.  Update function
1607         documetnation.  Add handling of Ada function call parameters.
1608         * Makefile.in (infcall.o): Update dependencies.
1609
1610 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1611
1612         * ada-lang.c (ensure_lval): Fix value lval kind.
1613         (convert_actual): Add handling for arguments passed by reference.
1614
1615 2008-01-08  Doug Evans  <dje@google.com>
1616
1617         * dbxread.c (read_dbx_symtab): Fix indentation.
1618
1619 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1620
1621         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
1622         (valarith.o): Depend on dfp.h.
1623         (valops.o): Likewise.
1624         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
1625         (set_decnumber_context): New function.
1626         (decimal_check_errors): Likewise.
1627         (decimal_from_number): Likewise.
1628         (decimal_to_number): Likewise.
1629         (decimal_from_string): Use set_decnumber_context and
1630         decimal_check_errors.
1631         (decimal_from_integral): New function.
1632         (decimal_from_floating): Likewise.
1633         (decimal_to_double): Likewise.
1634         (promote_decimal): Likewise.
1635         (decimal_binop): Likewise.
1636         (decimal_is_zero): Likewise.
1637         (decimal_compare): Likewise.
1638         (decimal_convert): Likewise.
1639         * dfp.h (decimal_from_integral): New prototype.
1640         (decimal_from_floating): Likewise.
1641         (decimal_to_double): Likewise.
1642         (decimal_binop): Likewise.
1643         (decimal_is_zero): Likewise.
1644         (decimal_compare): Likewise.
1645         (decimal_convert): Likewise.
1646         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
1647         call to value_from_decfloat.
1648         * valarith.c: Include dfp.h.
1649         (value_args_as_decimal): New function.
1650         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
1651         (value_logical_not): Likewise.
1652         (value_equal): Likewise.
1653         (value_less): Likewise.
1654         (value_pos): Likewise.
1655         (value_neg): Formatting fix.
1656         * valops.c: Include dfp.h.
1657         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
1658         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
1659         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
1660         (value_from_decfloat): Remove expect_type argument.
1661         * value.h (value_from_decfloat): Update prototype.
1662
1663 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
1664
1665         Ignore change in name of dynamic linker during
1666         execution on Solaris.  This also unbreaks pending breakpoints.
1667
1668         * solist.h (struct target_so_ops): New field same.
1669         * solib-svr4.c (svr4_same): New.
1670         (_initialize_svr4_solib): Register svr4_same.
1671         * solib.c (update_solib_list): Use ops->same, if available.
1672
1673 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
1674
1675         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
1676         when using MS-DOS paths.
1677
1678 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1679
1680         * NEWS: Mention --pid and --core command line behaviour changes.
1681
1682 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1683
1684         * main.c (captured_main): Remove 'count' varible and the
1685         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
1686         --pid options were issued simultaneously.  If an explicit pid
1687         option was passed, don't fallback to core file.  Detect extra
1688         arguments better in the presence of explicit pid or core
1689         arguments.
1690
1691 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
1692
1693         * ada-lang.c (ada_which_variant_applies): Correctly compute
1694         the value of the discriminant when the variant record is packed.
1695
1696 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1697
1698         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
1699         that are used to differentiate homonyms.
1700
1701 2008-01-04  Jerome Guitton  <guitton@adacore.com>
1702
1703         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
1704         when the type is an anonymous pointer type.
1705         (ada_check_typedef): Avoid a seg fault when the type is null.
1706         * ada-typeprint.c (print_array_type): Add support for pointer
1707         to packed arrays.
1708
1709 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
1710
1711         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
1712
1713 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1714
1715         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
1716         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
1717
1718 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1719
1720         * ada-exp.y (chop_separator): New function.
1721         (write_selectors): Rewrite to re-use chop_separator.
1722         (ada_nget_field_index, get_symbol_field_type): New functions.
1723         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
1724         expressions.
1725
1726 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1727
1728         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
1729         of SYMBOL_VALUE when working with function symbols.
1730
1731 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1732
1733         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
1734         expressions.  These expressions do not need to be rewriten.
1735
1736 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1737
1738         * dwarf2read.c (read_enumeration_type): Flag type as stub if
1739         the given die is a declaration.
1740
1741 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1742
1743         * ada-lang.c (ada_array_bound_from_type): Make non-static.
1744         Handle properly the case when the index type is an enumerated type.
1745         Do not return the subtype of the bounds type, just return the
1746         bounds type directly - this is not needed and is more consistent
1747         with what we do for arrays when no XA parallel type exists.
1748
1749 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1750
1751         * ada-lang.c (static_unwrap_type): Add forward declaration.
1752         (template_to_static_fixed_type): Fields of dynamic types sometimes
1753         also need to be unwrapped. Take this into account.
1754         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
1755         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
1756         * ada-typeprint.c (ada_print_type): Get the typename from
1757         the original type, not the base type.
1758
1759 2008-01-03  Jerome Guitton  <guitton@adacore.com>
1760
1761         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
1762         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
1763         Update calls to ada_to_fixed_type.
1764         (ada_template_to_fixed_record_type_1): Ditto, but without looking
1765         for the tag.
1766         (ada_to_fixed_type): Add check_tag parameter; do not look for
1767         tag if null.  When looking for a tag, use a fixed record type.
1768         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
1769         * ada-valprint.c (printable_val_type, ada_value_print): Update
1770         calls to ada_to_fixed_type.
1771
1772 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
1773
1774         * doublest.c (convert_floatformat_to_doublest): Call
1775         floatformat_to_doublest instead of floatformat_to_double and use
1776         DOUBLEST variables.
1777         (convert_doublest_to_floatformat): Call floatformat_from_doublest
1778         instead of floatformat_from_double and use DOUBLEST variables.
1779
1780 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
1781
1782         * MAINTAINERS (Write After Approval): Add self.
1783
1784 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1785
1786         * symfile.c (set_initial_language): Make non-static.
1787         * symfile.h (set_initial_language): Add declaration.
1788         * language.c: #include "symfile.h".
1789         (set_language): Call set_initial_language if the frame language
1790         could not be determined.
1791
1792 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
1793
1794         * eval.c (evaluate_subexp_for_address): Provide frame address to
1795         locate_var_value only if it will be needed.
1796
1797 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1798
1799         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
1800
1801 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1802
1803         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
1804         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
1805         This is needed to make sure that any other treatment applied
1806         to the resulting value does not fail for spurious reason,
1807         such as trying to take the address of this value.
1808
1809 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1810
1811         * ada-lang.c (ada_value_equal): Dereference reference types when
1812         comparing arrays.
1813
1814 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
1815
1816         Updated copyright notices for most files.
1817
1818 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
1819
1820         * win32-nat.c (psapi_module_handle): Remove static.
1821         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
1822         return first module found if base_address is zero.  Don't initialize
1823         psapi function pointers here.  Convert to cygwin paths when
1824         appropriate.
1825         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
1826         executable name.  Use get_module_name when that fails or when
1827         !__CYGWIN__.
1828         (_initialize_psapi): New function.  Initialize psapi stuff before it is
1829         needed or issue a warning if it is not found.  Move psapi_module_handle
1830         here.
1831
1832 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1833
1834         * ada-lang.c (ada_remove_trailing_digits): New function.
1835         (ada_remove_po_subprogram_suffix): New function.
1836         (ada_decode): Improve. Move the description of the algorithm
1837         directly inside the code, instead of in the function global
1838         description.
1839
1840 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1841
1842         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
1843         and always print the dereferenced value.
1844
1845 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1846
1847         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
1848         of the case where the first argument is a reference.
1849         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
1850
1851 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1852
1853         Implement support for Ada interface types.
1854
1855         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
1856         (ada_is_ignored_field): Ignore fields that are a dispatch table
1857         of a tagged type.
1858
1859 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1860
1861         * top.c (print_gdb_version): Update copyright year.
1862
1863 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1864
1865         * ChangeLog-2007: New ChangeLog rotation.
1866         * ChangeLog: Reset for 2008.
1867         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
1868         ChangeLog-2007.
1869
1870 For older changes see ChangeLog-2007.
1871 \f
1872 Local Variables:
1873 mode: change-log
1874 left-margin: 8
1875 fill-column: 74
1876 version-control: never
1877 coding: utf-8
1878 End: