gdb/ChangeLog

   1 2008-03-17  Vladimir Prus  <vladimir@codesourcery.com>
   2
   3         * thread.c (print_thread_info): Don't insist
   4         on having current thread if there are no
   5         threads at all.
   6
   7 2008-03-17  Pedro Alves  <pedro@codesourcery.com>
   8
   9         * infcmd.c (attach_command_post_wait)
  10         (attach_command_continuation): New.
  11         (attach_command): Support background async execution, and async
  12         execution in synchronous mode.
  13
  14 2008-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
  15
  16         * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
  17         * symmisc.c (dump_symtab_1): Likewise.
  18         * wrapper.c (gdb_value_struct_elt): Likewise.
  19
  20 2008-03-17  Pedro Alves  <pedro@codesourcery.com>
  21
  22         * linux-nat.c (linux_nat_filter_event): Fix comment typo.
  23
  24 2008-03-17  Pedro Alves  <pedro@codesourcery.com>
  25
  26         * linux-nat.c (linux_nat_filter_event): New, refactored from
  27         linux_nat_wait.
  28         (linux_nat_wait): Call linux_nat_filter_event.
  29
  30 2008-03-17  Ulrich Weigand  <uweigand@de.ibm.com>
  31
  32         * top.c (execute_command): Fix uninitialized variable error.
  33
  34 2008-03-16  Nick Hudson  <nick.hudson@dsl.pipex.com>
  35
  36         * Makefile.in (amd64nbsd-nat.o): New dependency.
  37         * amd64nbsd-nat.c: Include "nbsd-nat.h".
  38         (_initialize_amd64nbsd_nat): Update target vector to use
  39         nbsd_pid_to_exec_file.
  40         * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
  41
  42 2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>
  43
  44         Remove ignoring leading exec events code.
  45         * fork-child.c (startup_inferior): Do not set
  46         inferior_ignoring_leading_exec_events.
  47         * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
  48         (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
  49         * infrun.c (inferior_ignoring_leading_exec_events): Remove.
  50         (handle_inferior_event): Remove code for ignoring leading exec
  51         events.
  52         * target.c (update_current_target): Do not inherit, or default,
  53         to_reported_exec_events_per_exec_call.
  54         (debug_to_reported_exec_events_per_exec_call): Remove.
  55         (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
  56         * target.h (target_reported_exec_events_per_exec_call): Remove.
  57         (struct target): Remove the to_reported_exec_events_per_exec_call
  58         field.
  59
  60 2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>
  61
  62         Implement -thread-info.
  63         * gdbthread.h (print_thread_info): Declare.
  64
  65         * thread.c (print_thread_info): New, extracted
  66         from info_threads_command and adjusted to
  67         work for CLI and MI.
  68         (info_threads_command): Use print_thread_info.
  69         * Makefile.in: Update dependencies.
  70
  71         * mi/mi-cmds.c (mi_cmds): Specify a handler
  72         for -thread-info.
  73         * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
  74         * mi/mi-main.c (mi_cmd_thread_info): New.
  75         (mi_cmd_list_features): Include 'thread-info'.
  76
  77 2008-03-14  Kevin Buettner  <kevinb@redhat.com>
  78
  79         * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
  80         to decide whether to match instruction patterns using "sw" and "sd".
  81
  82 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
  83
  84         * infcmd.c (jump_command): Postpone disabling stdin until after
  85         the possible query.
  86
  87 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
  88
  89         * inflow.c (gdb_getpgrp): New.
  90         (gdb_has_a_terminal): Use get_getpgrp.
  91         (terminal_ours_1): If attach_flag is set, don't refetch
  92         inferior_process_group.
  93
  94 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
  95
  96         * features/library-list.dtd: Allow "section" elements as children
  97         of "library".  Add "section" element and describe its attributes.
  98
  99         * solib-target.c (struct lm_info): Add section_bases member.
 100         (library_list_start_segment): Error out if seen a section element.
 101         (library_list_start_section): New.
 102         (library_list_end_library): New.
 103         (solib_target_free_library_list): Free section_bases.
 104         (section_attributes): New.
 105         (library_children): Make "segment" optional.  Add "section" child.
 106         (library_list_children): Register library_list_end_library.
 107         (solib_target_relocate_section_addresses): Handle section bases.
 108
 109         * NEWS: Mention new qXfer:libraries:read section offsets support.
 110
 111 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 112
 113         * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
 114         (make_exec_error_cleanup): Remove declarations.
 115         * utils.c (exec_error_cleanup_chain): Remove.
 116         (do_exec_error_cleanups, discard_exec_error_cleanups)
 117         (make_exec_error_cleanup): Remove.
 118         * event-loop.c (start_event_loop): Adjust call to
 119         async_enable_stdin.
 120         * event-top.c (async_enable_stdin): Remove the paramater dummy.
 121         (async_disable_stdin): Don't register async_enable_stdin via
 122         cleanup.
 123         * inf-loop.c (inferior_event_handler): Don't
 124         call do_exec_error_cleanups.  Call async_enable_stdin instead.
 125         * event-loop.c (start_event_loop): Adjust call to
 126         async_enable_stdin.
 127         * tui/tui-interp.c (tui_command_loop): Adjust call to
 128         async_enable_stdin.
 129
 130 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 131
 132         Async mode fixes.
 133         * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
 134         * breakpoint.c (bpstat_do_actions): In async mode,
 135         don't jump to top expecting stop_bpstat to be already
 136         updated.
 137         * event-loop.c (start_event_loop): Call async_enable_stdin
 138         on exception.
 139         * event-top.c (async_enable_stdin): Do nothing if sync_execution
 140         is not set.
 141         (command_handler): Do not setup continuation here.
 142         (command_line_handler_continuation): Move to...
 143         * top.c (command_line_handler_continuation): ... here.
 144         (execute_command): In async mode, register continuation.
 145         Don't check frame's language in running in async mode.
 146         * exceptions.c (throw_exception): Don't do exec_error_cleanups.
 147         * inf-loop.c (complete_execution): Inline into...
 148         (inferior_event_handler): ... here.  Clear target_executing before
 149         doing any cleanups.  Don't try to show prompt if the target was
 150         resumed.
 151         * infcmd.c (signal_command): Add support for async mode.
 152         (finish_command): Only add continuation if the target was
 153         successfully resumed.
 154         * remote.c (init_async_opts): Register to_get_thread_local_address
 155         handler.
 156         * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
 157         with sync_execution.
 158         * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
 159         on exception.
 160
 161 2008-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
 162
 163         * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
 164         * exec.c (exec_bfd_mtime): Define.
 165         (exec_close): Clear it.
 166         (exec_file_attach): Set it.
 167         * gdbcore.h (exec_bfd_mtime): Declare.
 168         * source.c (find_source_lines): Do not use bfd_get_mtime.
 169
 170 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 171
 172         * top.c (simplified_command_loop): Remove.
 173
 174 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 175
 176         Remove unused remote.c hooks.
 177         * remote.c (deprecated_target_resume_hook)
 178         (deprecated_target_wait_loop_hook): Remove.
 179         (remote_resume): Do not call deprecated_target_resume_hook.
 180         (remote_wait): Do not call deprecated_target_wait_loop_hook.
 181         (remote_async_wait): Likewise.
 182
 183 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
 184
 185         Implement MI notification for new threads.
 186         * doc/observer.texi (new_thread): Document.
 187         * observer.sh: Forward declare struct thread_info.
 188         * thread.c (add_thread): Notify observer.
 189
 190         * interps.h (interp_init_ftype): New parameter
 191         top_level.
 192         (interp_set): Likewise.
 193         (top_level_interpreter_data): Declare.
 194         * interps.c (interp_set): New parameter top_level.
 195         Pass it to interpreter's init function.  Remember
 196         top level interpreter.
 197         (interpreter_exec_cmd): Adjust.
 198         (top_level_interpreter_data): New.
 199         * main.c (captured_main): Pass 1 for top_level
 200         parameter of interp_set.
 201         * cli/cli-interp.c (cli_interpreter_init): New
 202         parameter top_level.
 203         * tui/tui-interp.c (tui_init): New parameter top_level.
 204
 205         * mi/mi-interp.c (mi_new_thread): New.
 206         (mi_interpreter_init): If top level, register
 207         observer for new threads.
 208
 209         * Makefile.in (mi-interp.o, thread.o): Update dependencies.
 210
 211 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 212
 213         * top.c (execute_command): Disable break and stop
 214         commands in async mode.
 215
 216 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 217
 218         revert:
 219         2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 220         * inf-loop.c (inferior_event_handler): Don't include remote.h.
 221         Call target_stop in the INF_QUIT_REQ case.
 222         * Makefile.in (inf-loop.o): Update.
 223
 224 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 225
 226         * inf-loop.c (inferior_event_handler): Don't include remote.h.
 227         Call target_stop in the INF_QUIT_REQ case.
 228         * Makefile.in (inf-loop.o): Update.
 229
 230 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
 231
 232         * top.c (execute_command): Enable break, info and interrupt
 233         commands in async mode.
 234
 235 2008-03-13  Vladimir Prus  <vladimir@codesourcery.com>
 236             Daniel Jacobowitz  <dan@codesourcery.com>
 237
 238         * breakpoint.h (breakpoint_restore_shadows): New
 239         declaration.
 240         * breakpoint.c (breakpoint_restore_shadows): New.
 241         (read_memory_nobpt): Delete.
 242         * gdbcore.h (read_memory_nobpt): Delete declaration.
 243         * target.c (memory_xfer_partial): Call
 244         breakpoint_restore_shadows.
 245         (restore_show_memory_breakpoints)
 246         (make_show_memory_beakpoints_cleanup): New.
 247         (show_memory_breakpoints): New.
 248         * target.h (make_show_memory_beakpoints_cleanup): Declare.
 249         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
 250         Make sure we see memory breakpoints when checking if
 251         breakpoint is still there.
 252         * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
 253         hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
 254         m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
 255         sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
 256
 257 2008-03-12  Pedro Alves  <pedro@codesourcery.com>
 258
 259         * thread.c (add_thread): Use printf_unfiltered to print.
 260
 261 2008-03-12  Joel Brobecker  <brobecker@gnat.com>
 262
 263         * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
 264         that is true only on x86-solaris and x86_64-solaris.
 265         * procfs.c: Likewise. Move procfs_find_LDT_entry up together
 266         with proc_get_LDT_entry.
 267
 268 2008-03-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 269
 270         * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
 271         * config.in, configure: Regenerate.
 272         * fork-child.c (fork_inferior): Call create_tty_session.
 273         * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
 274         (create_tty_session): New function.
 275         * terminal.h: Declare create_tty_session.
 276
 277 2008-03-12  Alan Modra  <amodra@bigpond.net.au>
 278
 279         PR 5900
 280         * elfread.c (elf_symtab_read): Make shndx an unsigned int.
 281         * mipsread.c: Include elf/internal.h.
 282         (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
 283         to internal range.
 284
 285 2008-03-11  Markus Deuling  <deuling@de.ibm.com>
 286
 287         * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
 288         to get at the current architecture and at the target specific vector.
 289         Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
 290         remove define of I387_ST0_REGNUM.
 291
 292         * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
 293
 294         (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
 295         get at the current architecture
 296         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
 297         parameter.
 298
 299         * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
 300         I387_NUM_XMM_REGS and I387_MM0_REGNUM.
 301
 302         (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
 303         I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
 304         (I387_FSTAT_REGNUM): Add target specific vector as parameter.
 305
 306         (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
 307         at the target specific vector.
 308
 309         (i386_get_longjmp_target): Use get_frame_arch to get at the current
 310         architecture. Use gdbarch_tdep to get at the target specific vector.
 311
 312         (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
 313         update caller. Use gdbarch_tdep to get at the target specific vector.
 314
 315         (i386_register_to_value: Use get_frame_arch to get at the current
 316         architecture.
 317
 318         * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
 319         parameter.
 320
 321         * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
 322         I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
 323         I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
 324         FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
 325
 326         (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
 327         undef's.
 328
 329         (i387_convert_register_p, i387_register_to_value,
 330         i387_value_to_register): Update call for i386_fp_regnum_p.
 331
 332         * i387-tdep.h: Remove comment.
 333         (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
 334         (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
 335         I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
 336         I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
 337         I387_MXCSR_REGNUM): Add target specific vector as parameter.
 338
 339 2008-03-10  Daniel Jacobowitz  <dan@codesourcery.com>
 340
 341         * Makefile.in (fork-child.o): Update.
 342         * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
 343         argument.  Gather all gdbserver features together.
 344         * fork-child.c (exec_wrapper): New variable.
 345         (fork_inferior): Use it.
 346         (startup_inferior): Skip an extra trap if using "set exec-wrapper".
 347         (unset_exec_wrapper_command, _initialize_fork_child): New.
 348
 349 2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>
 350
 351         * source.c (directory_command): Modify the determination of
 352         condition of terminal "from_tty".
 353
 354 2008-03-10  Matt Rice  <ratmice@gmail.com>
 355
 356         * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
 357
 358 2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>
 359
 360         * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
 361         of the data passing to strtoulst function.
 362         (info_spu_signal_command): Likewise.
 363
 364 2008-03-08  Vladimir Prus  <vladimir@codesourcery.com>
 365
 366         * mi/mi-interp.c (mi_command_loop): Remove
 367         commented-out code.
 368
 369 2008-03-07  Joel Brobecker  <brobecker@adacore.com>
 370
 371         * remote.c (extended_remote_attach_1): Make local variable pid an int
 372         instead of a pid_t.
 373
 374 2008-03-07  Joel Brobecker  <brobecker@adacore.com>
 375
 376         * solib-svr4.c (svr4_same_1): New function, originally extracted
 377         from svr4_same and expanded to handle the sparc64 case.
 378         (svr4_same): Move up and reimplement using svr4_same_1.
 379         (enable_break): Use svr4_same_1 to do shared library name comparisons.
 380
 381 2008-03-07  Ramana Radhakrishnan  <ramana.r@gmail.com>
 382
 383         * MAINTAINERS: Move self to Paper trail.
 384
 385 2008-03-05  Daniel Jacobowitz  <dan@codesourcery.com>
 386
 387         * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
 388         * event-loop.c (call_async_signal_handler): New.
 389         * event-loop.h (call_async_signal_handler)
 390         (gdb_call_async_signal_handler): Declare.
 391         (mark_async_signal_handler): Add comments.
 392         * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
 393         * mingw-hdep.c (sigint_event, sigint_handler): New.
 394         (gdb_select): Use them.  Wait for the readline signal handler
 395         to finish.
 396         (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
 397         * posix-hdep.c (gdb_call_async_signal_handler): New function.
 398         * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
 399         New.
 400         (remote_fileio_ctrl_c_signal_handler): Use
 401         gdb_call_async_signal_handler.
 402         (initialize_remote_fileio): Initialize sigint_fileio_token.
 403         * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
 404         not initialize tokens here.
 405         (handle_remote_sigint_twice): Likewise.  Reinstall
 406         handle_remote_sigint.
 407         (async_remote_interrupt_twice): Just call interrupt_query.
 408         (cleanup_sigint_signal_handler): Do not delete tokens.
 409         (remote_interrupt, remote_interrupt_twice): Use
 410         gdb_call_async_signal_handler.
 411         (interrupt_query): Reinstall the default signal handler.
 412         (_initialize_remote): Initialize tokens here.
 413
 414 2008-03-04  Joel Brobecker  <brobecker@adacore.com>
 415
 416         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
 417         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
 418         Change the type of the lr register to code_ptr.
 419         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
 420         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
 421         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
 422         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
 423         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
 424         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
 425         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
 426
 427 2008-03-03  James E. Wilson  <wilson@tuliptree.org>
 428
 429         * MAINTAINERS: Update my email address.
 430
 431 2008-03-03  Keith Seitz  <keiths@redhat.com>
 432
 433         From Dave Murphy  <davem@devkitpro.org>:
 434         * configure.ac: Set tcl configdir to win under mingw.
 435         * configure: Regenerate.
 436
 437 2008-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
 438
 439         * breakpoint.c (fetch_watchpoint_value): New function.
 440         (update_watchpoint): Set and clear val_valid.  Use
 441         fetch_watchpoint_value.  Handle unreadable values on the
 442         value chain.  Correct check for user-requested array watchpoints.
 443         (breakpoint_init_inferior): Clear val_valid.
 444         (watchpoint_value_print): New function.
 445         (print_it_typical): Use it.  Do not free or clear old_val.  Print
 446         watchpoints even if old_val == NULL.
 447         (watchpoint_check): Use fetch_watchpoint_value.  Check for values
 448         becoming readable or unreadable.
 449         (watch_command_1): Use fetch_watchpoint_value.  Set val_valid.
 450         (do_enable_watchpoint): Likewise.
 451         * breakpoint.h (struct breakpoint): Update comment for val.  Add
 452         val_valid.
 453         * NEWS: Mention watchpoints on inaccessible memory.
 454
 455 2007-02-29  Daniel Jacobowitz  <dan@codesourcery.com>
 456
 457         * Makefile.in (i386-nat.o): Update.
 458         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
 459         i386_use_watchpoints.
 460         * i386-linux-nat.c (_initialize_i386_linux_nat): Call
 461         i386_use_watchpoints.
 462         * i386-nat.c (i386_stopped_data_address): Take two arguments.
 463         (i386_stopped_by_watchpoint): Update call.
 464         (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
 465         * config/i386/nm-i386.h: Conditionalize definitions on
 466         ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
 467         (i386_use_watchpoints): Declare.
 468         (i386_stopped_data_address): Update.
 469         * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
 470         * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
 471
 472 2008-02-29  Joel Brobecker  <brobecker@adacore.com>
 473
 474         GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
 475         * version.in: Bump version to 6.8.50.20080229-cvs.
 476
 477 2008-02-28  Markus Deuling  <deuling@de.ibm.com>
 478
 479         * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
 480         properly.
 481
 482 2008-02-28  Tom Tromey  <tromey@redhat.com>
 483
 484         * infcmd.c (notice_args_read): Print result of get_inferior_args.
 485
 486 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
 487
 488         * infcmd.c (kill_if_already_running): Make static.  Use
 489         target_require_runnable.
 490         * target.c (target_require_runnable): New.
 491         * target.h (target_require_runnable): Declare.
 492
 493 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
 494
 495         * frame.c (reinit_frame_cache): Only annotate if frames were
 496         previously valid.
 497
 498 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 499
 500         * regformats/reg-ppc.dat: Rename "ps" to "msr".
 501         * regformats/reg-ppc64.dat: Likewise.
 502
 503 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 504
 505         * features/Makefile (%.dat): Emit xmltarget statement.
 506
 507         * regformats/regdat.sh: Support xmltarget and xmlarch statments.
 508         Generate code to set gdbserver_xmltarget in init_registers_${name}.
 509
 510         * regformats/arm-with-iwmmxt.dat: Regenerate.
 511         * regformats/mips64-linux.dat: Regenerate.
 512         * regformats/mips-linux.dat: Regenerate.
 513         * regformats/rs6000/powerpc-32.dat: Regenerate.
 514         * regformats/rs6000/powerpc-64.dat: Regenerate.
 515         * regformats/rs6000/powerpc-e500.dat: Regenerate.
 516
 517         * regformats/reg-arm.dat: Add xmlarch statement.
 518         * regformats/reg-i386.dat: Likewise.
 519         * regformats/reg-i386-linux.dat: Likewise.
 520         * regformats/reg-x86-64-linux.dat: Likewise.
 521         * regformats/reg-spu.dat: Likewise.
 522
 523 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 524
 525         * remote.c (remote_wait, remote_async_wait): Stop if we receive
 526         an error.
 527
 528 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
 529
 530         * utils.c (debug_timestamp): New.
 531         (vfprintf_unfiltered): Print timestamps if requested.
 532         (show_debug_timestamp): New.
 533         (initialize_utils): Register "set debug timestamp".
 534         * NEWS: Mention "set debug timestamp".  Add GDB 6.8 section.
 535
 536 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
 537
 538         * breakpoint.c (skip_prologue_sal): New function.
 539         (resolve_sal_pc): Adjust SAL past prologue if the SAL was
 540         computed from a line number.
 541
 542 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
 543
 544         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
 545         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
 546         Set PC register type to "code_ptr".
 547         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
 548         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
 549         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
 550         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
 551         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
 552         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
 553         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
 554         Regenerate.
 555
 556 2008-02-27  Ulrich Weigand  <uweigand@de.ibm.com>
 557
 558         * regformats/regdat.sh: Rename init_registers function in
 559         generated file to init_registers_${name}.
 560
 561         * regformats/reg-crisv32.dat: Set "name" to crisv32.
 562         * regformats/reg-ppc64.dat: Set "name" to ppc64.
 563         * regformats/reg-s390x.dat: Set "name" to s390x.
 564
 565 2008-02-26  Greg Law  <glaw@undo-software.com>
 566
 567         * regcache.c (registers_changed): Call reinit_frame_cache.
 568
 569 2008-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 570
 571         * configure.tgt (sh-*-linux*): Match sh*.  Add glibc-tdep.o.
 572         * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
 573         and svr4_fetch_objfile_link_map.
 574         * Makefile.in (sh-linux-tdep.o): Update.
 575
 576 2008-02-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 577
 578         * amd64-tdep.c (amd64_classify): Add support for decimal float
 579         types.
 580         * i386-tdep.c (i386_return_value): Make 128-bit decimal float
 581         use the struct return convention.
 582
 583 2008-02-26  Nick Roberts  <nickrob@snap.net.nz>
 584
 585         * breakpoint.c (print_one_breakpoint_location): Revert Enb field
 586         to old format.  Discard breakpoint address if shared library is
 587         unloaded.
 588         (breakpoint_1): Adjust formatting of table header accordingly.
 589
 590 2008-02-25  Vladimir Prus  <vladimir@codesourcery.com>
 591
 592        * remote.c (remote_get_threadlist): If the response
 593        is empty, don't try to parse it.
 594
 595 2008-02-23  Vladimir Prus  <vladimir@codesourcery.com>
 596
 597         Unbreak 'target async'.
 598         * serial.c (serial_async): Set the
 599         handler function before enabling async
 600         mode.
 601
 602 2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
 603
 604         * solib-svr4.c (enable_break): Convert r_brk to a code address.
 605
 606 2008-02-21  Pedro Alves  <pedro@codesourcery.com>
 607
 608         * remote.c (extended_remote_attach_1): Set attach_flag.
 609         (extended_remote_create_inferior_1): Clear attach_flag.
 610
 611 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 612
 613         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
 614         r_brk_offset.
 615         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 616         * solib-svr4.c (solib_svr4_r_brk): New.
 617         (open_symbol_file_object, svr4_current_sos): Always check the
 618         debug base.
 619         (svr4_fetch_objfile_link_map): Do not set debug_base.
 620         (enable_break): Use r_brk if it is set.
 621         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
 622         (svr4_lp64_fetch_link_map_offsets): Likewise.
 623         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
 624
 625 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 626             Mark Kettenis  <kettenis@gnu.org>
 627
 628         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
 629         trad_frame_saved_reg.
 630         (trad-frame.h): New include.
 631
 632         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
 633         instead of frame_obstack_zalloc.
 634         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
 635
 636         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
 637
 638 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 639
 640         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
 641         from disassemble_info instead of gdbarch_byte_order.
 642
 643         * mips-tdep.c (gdb_print_insn_mips): Likewise.
 644         * arm-tdep.c (gdb_print_insn_arm): Likewise.
 645
 646 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 647
 648         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
 649         gdbarch as parameter.
 650
 651         * gdbarch.{c,h}: Regenerate.
 652
 653         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 654         parameter.
 655         * mem-break.c (default_memory_insert_breakpoint)
 656         (default_memory_remove_breakpoint): Likewise.
 657         * target.h (default_memory_remove_breakpoint)
 658         (default_memory_insert_breakpoint): Likewise.
 659
 660         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 661         parameter. Replace current_gdbarch by gdbarch.
 662         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 663         (m32r_memory_remove_breakpoint): Likewise.
 664
 665 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
 666
 667         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
 668
 669 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
 670
 671         * NEWS: Add entry describing Add support improvements.
 672
 673 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 674
 675         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
 676         M68K_FP0_REGNUM.
 677
 678 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 679
 680         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
 681         register_offset_hack anymore.
 682
 683         * regcache.{c,h} (register_offset_hack): Remove.
 684
 685 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 686
 687         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
 688
 689         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
 690         current_gdbarch by gdbarch.
 691         (hppa64_hpux_find_global_pointer): Likewise.
 692         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
 693         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
 694         find_global_pointer.
 695
 696         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
 697         parameter.
 698         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
 699
 700         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
 701         of gdbarch_num_regs.
 702
 703         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
 704         replace current_gdbarch by gdbarch.
 705         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
 706
 707 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 708
 709         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
 710         and replace current_gdbarch by gdbarch.
 711
 712         (store_register): Update call for exec_one_dummy_insn.
 713         (fetch_register, store_register): Update call of regmap.
 714
 715         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
 716         parameter and replace current_gdbarch by gdbarch.
 717
 718         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
 719         the current architecture. Update call for getregs_supplies and
 720         getfpregs_supplies.
 721         (ppcnbsd_fetch_inferior_registers): Likewise.
 722
 723         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
 724         replace current_gdbarch by gdbarch.
 725         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
 726         get_regcache_arch to get at the current architecture. Update call for
 727         getfpregs_supplies.
 728
 729 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 730
 731         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
 732         variables.
 733
 734 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
 735
 736         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
 737
 738 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 739
 740         * NEWS: Mention pending breakpints in MI.
 741
 742 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
 743
 744         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
 745
 746 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
 747
 748         Add script to build and test GDB using enable-targets=all.
 749
 750         * gdb_buildall.sh: New file.
 751
 752 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
 753
 754         * NEWS (New native configurations): Xtensa GNU/Linux.
 755         (New targets): Xtensa GNU/Linux.
 756         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
 757         xtensa-linux-tdep.o
 758         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
 759         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
 760         * configure.tgt (xtensa*-*-linux*): New entry.
 761         * xtensa-config.c (xtensa_tdep): New variable.
 762         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
 763         (rmap): Change format based on new macro XTREG.
 764         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
 765         * xtensa-linux-nat.c: New.
 766         * xtensa-linux-tdep.c: New.
 767         * xtensa-xtregs.c: New.
 768         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
 769         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
 770         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
 771         (xtensa_register_t): New field coprocessor.
 772         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
 773         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
 774         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
 775         Update to handle privileged registers.
 776         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
 777         (xtensa_push_dummy_call): Set windowstart register correctly.
 778         (call0_analyze_prologue): Initialize xtensa_default_isa.
 779         (xtensa_derive_tdep): New.
 780         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
 781         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
 782         Call xtensa_derive_tdep().
 783         * config/xtensa/linux.mh: New.
 784         * regformats/reg-xtensa.dat: New.
 785
 786 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
 787
 788         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
 789         (filenames.h): New include.
 790         * Makefile.in (corelow.o): Add dependency for filenames.h.
 791
 792 2008-02-08  Doug Evans  <dje@google.com>
 793
 794         * source.c (find_and_open_source): Always rewrite absolute filenames.
 795
 796 2008-02-07  Doug Evans  <dje@google.com>
 797
 798         * breakpoint.c: #include "hashtab.h".
 799         (ambiguous_names_p): New fn.
 800         (update_breakpoint_locations): When restoring bp enable status, don't
 801         compare function names if any functions have same name.
 802         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
 803
 804 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
 805
 806         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
 807         instead of just a VEC*. Update use of SV.
 808         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
 809
 810 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 811
 812         * NEWS: Put all new commands since gdb-6.7 together.
 813
 814 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 815
 816         * ada-lang.c: #include "vec.h".
 817         (struct string_vector, new_string_vector, string_vector_append):
 818         Delete.
 819         (char_ptr): New typedef.
 820         (DEF_VEC_P (char_ptr)): New VEC type.
 821         (symbol_completion_add): Update profile to take the new VEC type
 822         instead of the old string_vector structure. Update code accordingly.
 823         (ada_make_symbol_completion_list): Use the new VEC type instead of
 824         the old string_vector structure, and update the code accordingly.
 825         * Makefile.in (ada-lang.o): Add dependency on vec.h.
 826
 827 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 828
 829         * p-exp.y: Set current_type in missing places.
 830         (leftdiv_is_integer): New static variable.
 831         Typecast right operand of BINOP_DIV to long_double if both operands
 832         are integers.
 833
 834 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
 835
 836         * remote-mips.c (set_breakpoint): Rename to...
 837         (mips_set_breakpoint): ... this.
 838         (clear_breakpoint): Rename to...
 839         (mips_clear_breakpoint): ... this.
 840         (common_breakpoint): Rename to...
 841         (mips_common_breakpoint): ... this.
 842         (check_lsi_error): Rename to...
 843         (mips_check_lsi_error): ... this.
 844
 845 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
 846
 847         * language.h (struct language_defn): Add new field
 848         la_make_symbol_completion_list.
 849         * symtab.c (default_make_symbol_completion_list): Renames
 850         make_symbol_completion_list.
 851         (make_symbol_completion_list): New function.
 852         * symtab.h (default_make_symbol_completion_list): Add declaration.
 853         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
 854         (auto_language, local_language): Likewise.
 855         * objc-lang.c (objc_language_defn): Likewise.
 856         * scm-lang.c (scm_language_defn): Likewise.
 857         * m2-lang.c (m2_language_defn): Likewise.
 858         * f-lang.c (f_language_defn): Likewise.
 859         * jv-lang.c (java_language_defn): Likewise.
 860         * p-lang.c (pascal_language_defn): Likewise.
 861         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
 862         (minimal_language_defn): Likewise.
 863         * ada-lang.c (struct string_vector): New structure.
 864         (new_string_vector, string_vector_append, ada_unqualified_name)
 865         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
 866         (ada_make_symbol_completion_list): New functions.
 867         (ada_language_defn): Set la_make_symbol_completion_list.
 868         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
 869         this function is static.
 870
 871 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
 872
 873         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
 874         to account for call site optimizations.
 875
 876 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
 877
 878         * tracepoint.c (read_actions): Handle end-of-text indicator
 879         in action list properly.  (Committed by Jim Blandy)
 880
 881 2008-02-05  Jim Blandy  <jimb@red-bean.com>
 882
 883         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
 884         pseudoregister, not an internal error.
 885         Reported by: Andrzej Zaborowski
 886
 887 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 888
 889         * varobj.c (c_value_of_variable): Use xstrdup.
 890
 891 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 892
 893         Update stored rendition of varobj value when format changes.
 894         * varobj.c (varobj_set_display_format): Recomputed
 895         print_value.
 896         (c_value_of_variable): Return print_value.
 897
 898 2008-02-03  Doug Evans  <dje@google.com>
 899
 900         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
 901         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
 902         * valops.c (value_one): New function.
 903         * value.h (value_one): Declare.
 904
 905         Fix argument promotion for binary arithmetic ops for C.
 906         * valarith.c (unop_result_type): New fn.
 907         (binop_result_type): New fn.
 908         (value_binop): Move result type computation to binop_result_type.
 909         (value_pos, value_neg, value_complement): Move result type
 910         computation to unop_result_type.
 911
 912         PR 2384
 913         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 914         Return basetype, fieldno if found.  All callers updated.
 915         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
 916         objfile.
 917         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 918         * symfile.h (fill_in_vptr_fieldno): Delete.
 919
 920 2008-02-02  Doug Evans  <dje@google.com>
 921
 922         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
 923
 924         * typeprint.c (*): Whitespace cleanup.
 925
 926 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
 927             Luis Machado  <luisgpm@br.ibm.com>
 928             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 929
 930         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
 931         don't fit into registerson the stack the way GCC does.
 932
 933 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
 934
 935         * symtab.c (symbol_set_names): Do not add an entry in the demangling
 936         hash table for Ada symbols. Just store the linkage name as is,
 937         and leave the demangled_name as NULL.
 938
 939 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
 940
 941         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
 942         in the global scope.
 943         (new_symbol): Likewise.
 944
 945 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 946
 947         * breakpoint.c (break_command_1): Return void.
 948         (break_command_really): Return void.  Rethrow
 949         exceptions instead of returning.
 950         (gdb_breakpoint): Remove the error_message parameter.
 951         Return void.  Rename to set_breakpoint.
 952         * gdb.h (gdb_breakpoint): Rename and move to...
 953         * breakpoint.h (set_breakpoint): ...here.
 954         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
 955         event hooks even if exception is thrown.  Adjust to
 956         gdb_breakpoint interface changes.
 957
 958
 959 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 960
 961         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
 962         float in both first and second word in the doubleword, to support
 963         old and new ABIs.
 964
 965 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 966
 967         Properly rethrow exception.  This fixes errors
 968         about non-existent functions for -break-insert.
 969         * breakpoint.c (break_command_really): Use throw_exception
 970         for rethrowing.  If rethrowing, don't print the exception.
 971
 972 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 973
 974         * NEWS: Mention Decimal Floating Point support.
 975
 976 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
 977
 978         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
 979         value type to builtin_type_void_func_ptr.
 980
 981 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
 982
 983         * s390-tdep.c (is_float_singleton, is_float_like,
 984         alignment_of, s390_return_value): Make checks for
 985         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
 986
 987 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
 988             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 989
 990         * infcmd.c (default_print_registers_info): Also print hex
 991         raw contents for TYPE_CODE_DECFLOAT registers.
 992         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
 993         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
 994         (rs6000_register_name): Add support for DFP pseudo-registers.
 995         (rs6000_pseudo_register_type): Likewise.
 996         rs6000_pseudo_register_reggroup_p): Likewise.
 997         (ppc_pseudo_register_read): New function.
 998         (ppc_pseudo_register_write): Likewise.
 999         (rs6000_pseudo_register_read): Likewise.
1000         (rs6000_pseudo_register_write): Likewise.
1001         (e500_pseudo_register_read): Move checks to
1002         rs6000_pseudo_register_read.
1003         (e500_pseudo_register_write): Move checks to
1004         rs6000_pseudo_register_write.
1005         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
1006         rs6000_pseudo_register_read and rs6000_pseudo_register_write
1007         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
1008         num_pseudo_regs to account for DFP pseudo regs.
1009
1010 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1011
1012         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1013         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1014         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1015         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1016         e500_pseudo_register_read, e500_pseudo_register_write): Use
1017         IS_SPE_PSEUDOREG macro.
1018         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1019         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1020         Remove initialization of tdep->ppc_ev31_regnum.
1021
1022 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1023
1024         * printcmd.c (print_formatted): Handle references as for unformatted
1025         prints.
1026
1027 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
1028
1029         * eval.c (evaluate_subexp_standard): Add handling of user
1030         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1031
1032 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
1033
1034         * eval.c (evaluate_subexp_standard): Support
1035         BINOP_INTDIV opcode.
1036
1037 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
1038
1039         * valarith.c (value_binop): Add floating-point BINOP_MIN and
1040         BINOP_MAX cases.
1041         For BINOP_EXP, use length and signedness of left operand only for
1042         result, as for shifts.
1043         For integral operands to BINOP_EXP, use new integer_pow and
1044         uinteger_pow functions so as to get full range of results.
1045         (integer_pow): New function.
1046         (uinteger_pow): New function.
1047
1048 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
1049
1050         Use vector for varobj_list_children interface.
1051         * gdb/varobj.c (varobj_list_children): Return vector
1052         of varobjs.
1053         * gdb/varobj.h (varobj_list_children): Adjust
1054         prototype.
1055         (varobj_p): Declare.  Declare vector thereof.
1056         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1057         for varobj_list_children change.
1058         * Makefile.in (varobj_h): Update dependencies.
1059
1060 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1061
1062         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1063         TYPE_CODE_DECFLOAT arguments.
1064         (ppc64_sysv_abi_push_dummy_call) Likewise.
1065         (get_decimal_float_return_value): New function.
1066         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1067         values by calling get_decimal_float_return_value.
1068         (ppc64_sysv_abi_return_value): Likewise.
1069
1070 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
1071
1072         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
1073         for preprocessor macro information.  Formatting changes.
1074
1075 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
1076
1077         * remote.c (struct remote_state): Add cached_wait_status.
1078         (remote_exec_file): New variable.
1079         (PACKET_vAttach, PACKET_vRun): New constants.
1080         (extended_remote_restart): Do not query for status.
1081         (struct start_remote_args): New.
1082         (remote_start_remote): Take it as a second argument.  Check
1083         whether the target is running.  Issue an error for non-running
1084         non-extended targets.  Cache the wait status.  Set inferior_ptid
1085         here.
1086         (remote_open_1): Prompt to disconnect non-running targets.  Make
1087         sure the target is marked running.  Do not set inferior_ptid here.
1088         Update call to remote_start_remote.  Do not call remote_check_symbols
1089         if the target is not running.
1090         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
1091         argument.  Handle a non-running target.
1092         (remote_detach): Use it.
1093         (extended_remote_detach): New.
1094         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
1095         (extended_remote_attach_1, extended_remote_attach)
1096         (extended_async_remote_attach): New.
1097         (remote_vcont_resume): Remove unused variable.
1098         (remote_wait, remote_async_wait): Use any cached wait status.
1099         (putpkt_binary, getpkt): Clear any cached wait status.
1100         (extended_remoute_mourn_1): New.
1101         (extended_remote_mourn): Use it.
1102         (extended_async_remote_mourn, extended_remote_run): New.
1103         (extended_remote_create_inferior_1): New.
1104         (extended_remote_create_inferior): Use it.
1105         (extended_remote_async_create_inferior): Likewise.
1106         (remote_xfer_partial): Skip for non-executing targets.
1107         (init_extended_remote_ops): Set to_detach and to_attach.
1108         (init_extended_async_remote_ops): Likewise.  Use
1109         extended_async_remote_mourn.
1110         (_initialize_remote): Register vAttach, vRun, and
1111         set remote exec-file.
1112         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1113
1114 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
1115
1116         * Makefile.in (symfile.o): Update.
1117         * NEWS: Mention exec tracing support.
1118         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1119         exec events.
1120         * infcmd.c (kill_if_already_running, detach_command)
1121         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1122         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1123         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
1124         targets.  Apply the sysroot path to the loaded executable.  Use
1125         no_shared_libraries.
1126         * linux-nat.c (linux_child_follow_fork): Print fork following
1127         messages if verbose.
1128         (kill_wait_callback): Kill again before waiting a second time.
1129         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1130         no_shared_libraries.
1131
1132 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
1133
1134         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1135
1136 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
1137
1138         * nto-tdep.h: Remove #include "defs.h".
1139         * nto-tdep.c: Add #include "defs.h".
1140         * Makefile.in (nto_tdep_h): Update dependencies.
1141         (nto-tdep.o): Likewise.
1142
1143 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
1144
1145         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1146         and use it.
1147         (proceed, start_remote): Update call to wait_for_inferior.
1148         * inferior.h (wait_for_inferior): Update declaration.
1149         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1150         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1151         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1152         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1153
1154 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
1155
1156         * varobj (adjust_value_for_child_access): Added checking for
1157         returned value from gdb_value_ind.
1158         (c_describe_child): Likewise.
1159         (cplus_describe_child): Fixed a typo.
1160
1161 2008-01-29  Jim Blandy  <jimb@red-bean.com>
1162
1163         * MAINTAINERS: Update my info.
1164
1165 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
1166
1167         Use multiple locations for hardware watchpoints.
1168         This eliminates the need to traverse value chain, doing
1169         various checks, in three different places.
1170
1171         * breakpoint.h (struct bp_location): New fields
1172         lengths and watchpoint_type.
1173         (struct breakpoint): Remove the val_chain field.
1174         * breakpoint.c (is_hardware_watchpoint): New.
1175         (free_valchain): Remove.
1176         (update_watchpoint): New.
1177         (insert_bp_location): For hardware watchpoint, just
1178         directly insert it.
1179         (insert_breakpoints): Call update_watchpoint_locations
1180         on all watchpoints.  If we have failed to insert
1181         any location of a hardware watchpoint, remove all inserted
1182         locations.
1183         (remove_breakpoint): For hardware watchpoints, directly
1184         remove location.
1185         (watchpoints_triggered): Iterate over locations.
1186         (bpstat_stop_status): Use only first location of
1187         a resource watchpoint.
1188         (delete_breakpoint): Don't call free_valchain.
1189         (print_one_breakpoint): Don't print all
1190         locations for watchpoints.
1191         (breakpoint_re_set_one): Use update_watchpoint for
1192         watchpoints.
1193
1194 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
1195
1196         Don't reset watchpoint block on solib load.
1197
1198         * breakpoint.c (insert_bp_location): For watchpoints,
1199         recompute condition.
1200         (breakpoint_re_set_one): Instead of recomputing value
1201         and condition for watchpoints, just reset value and
1202         let insert_breakpoints/insert_bp_location recompute it.
1203         Don't do anything about disabled watchpoint.
1204
1205 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
1206
1207         * valarith.c (value_binop): Handle unsigned integer
1208         division by zero.
1209
1210 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
1211
1212         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1213         instruction pattern that appears frequently in position
1214         independent code.  Fix bug in code which looks for "fmov" and
1215         backtracks if no "fmov" is found.
1216
1217 2008-01-28  Doug Evans  <dje@google.com>
1218
1219         * dbxread.c (read_dbx_symtab): Fix indentation.
1220         Reformat comments to 80 columns.
1221         Move local var def closer to only use.
1222
1223 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
1224
1225         * fork-child.c (SHELL_FILE): Remove #ifndef.
1226         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1227
1228 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1229
1230         * i386-tdep.c (i386_skip_noop): New function.
1231         (i386_analyze_prologue): Call i386_skip_noop function.
1232
1233 2008-01-24  Michael Snyder  <msnyder@specifix.com>
1234
1235         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1236         * win32-nat.c (win32_xfer_partial): Ditto.
1237         * target.c (default_xfer_partial): Minor whitespace adjustment.
1238
1239 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
1240
1241         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1242         strip bit 1 even if pc doesn't point to thumb code.
1243
1244 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
1245
1246         * remote.c (remote_wait): Handle SIGINT between packets.
1247         (remote_async_wait): Likewise.
1248
1249 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
1250             Chris Demetriou  <cgd@google.com>
1251
1252         * thread.c (add_thread_silent): Renamed
1253         from add_thread.
1254         (print_thread_events): New variable definition.
1255         (show_print_thread_events): New function.
1256         (_initialize_thread): Add "set print thread-events" and
1257         "show print thread-events" commands.
1258         (add_thread): Announce new thread.
1259         * gdbthread.h (add_thread_silent): Declare.
1260         (print_thread_events): New variable declaration.
1261         * inf-ttrace.c (inf_ttrace_wait): Don't
1262         inform about new thread, as add_thread is always
1263         called too, and will take care of that.
1264         * infrun.c (handle_inferior_event): Likewise.
1265         * procfs.c (procfs_wait): Likewise.
1266         * remote.c (remote_currthread): Likewise.
1267         * sol-thread.c (sol_thread_wait): Likewise.
1268         * win32-nat.c (get_win32_debug_event): Likewise.
1269         * linux-thread-db.c (attach_thread): Likewise.
1270         Remove the verbose parameter.
1271         (check_event): Make detach_thread be verbose
1272         only if print_thread_events is set.
1273         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1274         about new thread.  This is called only from
1275         linux-thread-db.c:attach_thread, which will take care.
1276         Remove the verbose parameter.
1277         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1278
1279 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
1280
1281         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1282
1283 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
1284
1285         * breakpoint.c (break_command_really): New parameter
1286         ignore_count.
1287         (break_command_1): Pass 0 as
1288         ignore_count to break_command_really.
1289         (gdb_breakpoint): Pass ignore_count to
1290         break_command_really.
1291
1292 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
1293
1294         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1295         sigcontext struct via pointer.
1296         (struct sigframe comment): Update to show new field `psc'.
1297
1298 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
1299
1300         * infrun.c (handle_inferior_event): If
1301         we failed to remove breakpoints, error,
1302         don't try to increment PC by hand.
1303
1304 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
1305
1306         Add NetBSD/hppa target and host support.
1307
1308         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1309         (hppabsd_gregset): Move to ...
1310         (hppabsd_regset_from_core_section): Rename
1311         hppaobsd_regset_from_core_section and move to ...
1312         (hppabsd_find_global_pointer): Update comment.
1313         (hppabsd_init_abi): Make global. Do not register
1314         hppabsd_regset_from_core_section.
1315         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1316         move to ...
1317         (_initialize_hppabsd_tdep): Move to ...
1318         * hppaobsd-tdep.c: ... here. New file.
1319         * hppnbsd-tdep.c: New file.
1320         * hppnbsd-nat.c: New file.
1321         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1322         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1323         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1324         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1325         * configure.host (hppa*-*-netbsd*): New entry.
1326         * configure.tgt (hppa*-*-netbsd*): New entry.
1327         (hppa*-*-openbsd*): Update.
1328         * NEWS (New native configuration): Mention NetBSD/hppa.
1329         (New targets): Mention NetBSD/hppa.
1330
1331 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
1332
1333         * gdbarch.sh (function_list): Add new property bits_big_endian to
1334         gdbarch structure.
1335         * gdbarch.{c,h}: Regenerate.
1336
1337         * value.c (struct value): Replace BITS_BIG_ENDIAN by
1338         gdbarch_bits_big_endian (comment).
1339         (unpack_field_as_long, modify_field): Likewise.
1340         * value.h: Likewise (comment).
1341         * valops.c (value_slice): Likewise.
1342         * valarith.c (value_subscript, value_bit_index): Likewise.
1343         * gdbtypes.h (field): Likewise (comment).
1344         * eval.c (evaluate_subexp_standard): Likewise.
1345         * dwarf2read.c (dwarf2_add_field): Likewise.
1346         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1347         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1348
1349         * defs.h (BITS_BIG_ENDIAN): Remove.
1350
1351 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
1352
1353         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1354         function calls.
1355         * m2-exp.y (yylex): Likewise.
1356         * objc-exp.y (yylex): Likewise.
1357
1358         * defs.h (DEPRECATED_STREQN): Remove.
1359
1360 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
1361
1362         * MAINTAINERS: Update my email address.
1363
1364 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
1365
1366         * README: Mention gdbserver/README.
1367
1368 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
1369
1370         * valarith.c (value_binop): Handle BINOP_INTDIV
1371         for unsigned and signed integers.
1372
1373 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
1374
1375         * s390-tdep.c (s390_gdbarch_init): Set default long double
1376         type to 128-bit IEEE quad.
1377
1378 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
1379
1380         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1381
1382 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
1383
1384         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1385
1386         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1387         * value.c: All callers changed.
1388
1389 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1390
1391         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1392         DEPRECATED_STREQ by its expression.
1393         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1394         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1395         (scan_xcoff_symtab): Likewise.
1396         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1397         * f-lang.c (find_common_for_function): Likewise.
1398         * objc-exp.y (parse_number): Likewise.
1399
1400         * defs.h (DEPRECATED_STREQ): Remove.
1401
1402 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1403
1404         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1405         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1406         get_frame_arch to get at the current_architecture. Update AM33_MODE
1407         call.
1408         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1409         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1410         architecture.
1411         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1412
1413 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1414
1415         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1416         parameter.
1417         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1418
1419         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1420         current_gdbarch by gdbarch. Update caller.
1421
1422         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1423         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1424         the current architecture. Update calls of
1425         amd64_native_gregset_supplies_p.
1426         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1427         (amd64bsd_store_inferior_registers): Likewise.
1428
1429 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1430
1431         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1432         Replace current_gdbarch by gdbarch. Update caller.
1433
1434 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
1435
1436         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1437         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1438         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1439         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1440         (stabsect_build_psymtabs): Fix indentation.
1441
1442 2008-01-15  Michael Snyder  <msnyder@specifix.com>
1443
1444         * corelow.c (core_xfer_partial): Comment, cut/paste error.
1445
1446 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1447
1448         * win32-nat.c (win32_create_inferior): Restore code calling
1449         CloseHandle on ProcessInformation structure.
1450
1451 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
1452
1453         * configure.ac: Check for void * as 3 argument of ptrace.
1454         * configure: regenerate.
1455
1456 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1457
1458         * alpha-tdep.c (alpha_heuristic_proc_start)
1459         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1460         current_gdbarch by gdbarch.
1461
1462         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1463         current architecture by frame_info. Update alpha_heuristic_proc_start
1464         call.
1465
1466         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1467         get_frame_arch to get at the current architecture by frame_info. Update
1468         alpha_sigtramp_register_address call.
1469
1470         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
1471         current_gdbarch by gdbarch. Update caller.
1472         (convert_to_extended, convert_from_extended): Add endianess parameter
1473         for comparison. Update caller.
1474         (arm_extract_return_value, arm_store_return_value): Use
1475         get_regcache_arch to get at the current architecture.
1476
1477         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1478         current_gdbarch by gdbarch. Update caller.
1479         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1480         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1481
1482         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1483         gdbarch as parameter. Update caller.
1484         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1485         current_gdbarch by gdbarch. Update caller.
1486
1487         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1488         update caller. Replace current_gdbarch by gdbarch.
1489
1490         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1491         the current architecture. Replace current_gdbarch by gdbarch.
1492         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1493         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1494         expression. Add gdbarch as parameter and replace current_gdbarch with
1495         it. Update caller.
1496         (M6811_TDEP): Remove.
1497         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1498         architecture.
1499         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1500         current_gdbarch by gdbarch. Update caller.
1501
1502         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1503         update caller.
1504         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1505         by gdbarch.
1506
1507         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1508         caller. Relace current_gdbarch by gdbarch.
1509         (altivec_register_p, spe_register_p): Likewise.
1510         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1511         parameter.
1512         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1513         altivec_register_p and spe_register_p.
1514
1515         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1516         caller. Replace current_gdbarch by gdbarch.
1517         (score_analyze_prologue): use get_frame_arch to get at the current
1518         architecture.
1519
1520         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1521         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1522         current_gdbarch by gdbarch. Update caller.
1523         (sparc_frame_cache): Use get_frame_arch to get at the current
1524         architecture.
1525         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1526         sparc_analyze_prologue.
1527
1528         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1529         parameter.
1530
1531 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1532
1533         * exec.c: #include "arch-utils.h"
1534          (print_section_info): Use gdbarch_from_bfd to get at the
1535         current architecture. Replace current_gdbarch. Fix indention. Replace
1536         deprecated_print_address_numeric by paddress.
1537         * Makefile.in (exec.o) Add dependency to arch-utils.h.
1538
1539         * valprint.c (val_print_string): Replace
1540         deprecated_print_address_numeric.
1541         * tracepoint.c (trace_mention, scope_info): Likewise.
1542         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1543         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1544         (maintenance_check_symtabs): Likewise.
1545         * symfile.c (list_overlays_command): Likewise.
1546         * stack.c (frame_info, print_block_frame_labels): Likewise.
1547         * printcmd.c (print_address, print_address_demangle)
1548         (address_info): Likewise.
1549         * corefile.c (memory_error): Likewise.
1550         * infcmd.c (jump_command): Likewise.
1551         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1552         (mention, delete_breakpoint): Likewise.
1553         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1554         * dwarf2read.c (dump_die): Likewise.
1555         * ada-valprint.c (ada_val_print_1): Likewise.
1556         * f-valprint.c (f_val_print): Likewise.
1557         * linux-fork.c (info_forks_command): Likewise.
1558         * m32r-com.c (m32r_load_section, m32r_load)
1559         (m32r_upload_command): Likewise.
1560
1561         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1562
1563 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1564
1565         * gdbarch.sh (skip_prologue): Add gdbarch
1566         as parameter.
1567         * gdbarch.{c,h}: Regenerate.
1568
1569         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1570         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1571         * avr-tdep.c (avr_skip_prologue): Likewise.
1572         * cris-tdep.c (cris_skip_prologue): Likewise.
1573         * frv-tdep.c (frv_skip_prologue): Likewise.
1574         * h8300-tdep.c (h8300_skip_prologue): Likewise.
1575         * hppa-tdep.c (hppa_skip_prologue): Likewise.
1576         * i386-tdep.c (i386_skip_prologue): Likewise.
1577         * ia64-tdep.c (ia64_skip_prologue): Likewise.
1578         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
1579         * m32r-tdep.c (m32r_skip_prologue): Likewise.
1580         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
1581         * m68k-tdep.c (m68k_skip_prologue): Likewise.
1582         * m88k-tdep.c (m88k_skip_prologue): Likewise.
1583         * mep-tdep.c (mep_skip_prologue): Likewise.
1584         * mips-tdep.c (mips_skip_prologue): Likewise.
1585         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1586         * mt-tdep.c (mt_skip_prologue): Likewise.
1587         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1588         * score-tdep.c (score_skip_prologue): Likewise.
1589         * sh64-tdep.c (sh64_skip_prologue): Likewise.
1590         * sh-tdep.c (sh_skip_prologue): Likewise.
1591         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
1592         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
1593         * spu-tdep.c (spu_skip_prologue): Likewise.
1594         * v850-tdep.c (v850_skip_prologue): Likewise.
1595         * vax-tdep.c (vax_skip_prologue): Likewise.
1596         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1597         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
1598
1599         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
1600         current_gdbarch by gdbarch.
1601         * m32c-tdep.c (m32c_skip_prologue): Likewise.
1602         * s390-tdep.c (s390_skip_prologue): Likewise.
1603
1604 2008-01-10  Doug Evans  <dje@google.com>
1605
1606         * defs.h (struct continuation_arg): Fix typo in comment.
1607         * target.c (target_translate_tls_address): Fix comment spelling error.
1608
1609 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1610
1611         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1612         (DOUBLEST_SCAN_FORMAT): Likewise.
1613         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1614         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1615         * c-exp.y (parse_number): Likewise.
1616         * jv-exp.y (parse_number): Likewise.
1617         * objc-exp.y (parse_number): Likewise.
1618         * p-exp.y (parse_number): Likewise.
1619
1620 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
1621
1622         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1623         (check_typedef): Likewise.
1624
1625 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
1626
1627         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
1628         seen_double_big_d, treat the new H, D, and DD modifiers as length
1629         modifiers.
1630
1631 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1632
1633         * dwarf2read.c (read_enumeration_type): Add comment.
1634
1635 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1636
1637         * config.in: Regenerate.
1638
1639 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1640
1641         * ada-lang.c (ada_convert_actual): Renames convert_actual.
1642         Make non-static.
1643         (ada_convert_actuals): Delete.
1644         * ada-lang.h (ada_convert_actual): Add declaration.
1645         (ada_convert_actuals): Remove declaration.
1646         * infcall.c: #include "ada-lang.h".
1647         (value_arg_coerce): Add new parameter sp.  Update function
1648         documetnation.  Add handling of Ada function call parameters.
1649         * Makefile.in (infcall.o): Update dependencies.
1650
1651 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1652
1653         * ada-lang.c (ensure_lval): Fix value lval kind.
1654         (convert_actual): Add handling for arguments passed by reference.
1655
1656 2008-01-08  Doug Evans  <dje@google.com>
1657
1658         * dbxread.c (read_dbx_symtab): Fix indentation.
1659
1660 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1661
1662         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
1663         (valarith.o): Depend on dfp.h.
1664         (valops.o): Likewise.
1665         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
1666         (set_decnumber_context): New function.
1667         (decimal_check_errors): Likewise.
1668         (decimal_from_number): Likewise.
1669         (decimal_to_number): Likewise.
1670         (decimal_from_string): Use set_decnumber_context and
1671         decimal_check_errors.
1672         (decimal_from_integral): New function.
1673         (decimal_from_floating): Likewise.
1674         (decimal_to_double): Likewise.
1675         (promote_decimal): Likewise.
1676         (decimal_binop): Likewise.
1677         (decimal_is_zero): Likewise.
1678         (decimal_compare): Likewise.
1679         (decimal_convert): Likewise.
1680         * dfp.h (decimal_from_integral): New prototype.
1681         (decimal_from_floating): Likewise.
1682         (decimal_to_double): Likewise.
1683         (decimal_binop): Likewise.
1684         (decimal_is_zero): Likewise.
1685         (decimal_compare): Likewise.
1686         (decimal_convert): Likewise.
1687         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
1688         call to value_from_decfloat.
1689         * valarith.c: Include dfp.h.
1690         (value_args_as_decimal): New function.
1691         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
1692         (value_logical_not): Likewise.
1693         (value_equal): Likewise.
1694         (value_less): Likewise.
1695         (value_pos): Likewise.
1696         (value_neg): Formatting fix.
1697         * valops.c: Include dfp.h.
1698         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
1699         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
1700         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
1701         (value_from_decfloat): Remove expect_type argument.
1702         * value.h (value_from_decfloat): Update prototype.
1703
1704 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
1705
1706         Ignore change in name of dynamic linker during
1707         execution on Solaris.  This also unbreaks pending breakpoints.
1708
1709         * solist.h (struct target_so_ops): New field same.
1710         * solib-svr4.c (svr4_same): New.
1711         (_initialize_svr4_solib): Register svr4_same.
1712         * solib.c (update_solib_list): Use ops->same, if available.
1713
1714 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
1715
1716         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
1717         when using MS-DOS paths.
1718
1719 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1720
1721         * NEWS: Mention --pid and --core command line behaviour changes.
1722
1723 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1724
1725         * main.c (captured_main): Remove 'count' varible and the
1726         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
1727         --pid options were issued simultaneously.  If an explicit pid
1728         option was passed, don't fallback to core file.  Detect extra
1729         arguments better in the presence of explicit pid or core
1730         arguments.
1731
1732 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
1733
1734         * ada-lang.c (ada_which_variant_applies): Correctly compute
1735         the value of the discriminant when the variant record is packed.
1736
1737 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1738
1739         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
1740         that are used to differentiate homonyms.
1741
1742 2008-01-04  Jerome Guitton  <guitton@adacore.com>
1743
1744         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
1745         when the type is an anonymous pointer type.
1746         (ada_check_typedef): Avoid a seg fault when the type is null.
1747         * ada-typeprint.c (print_array_type): Add support for pointer
1748         to packed arrays.
1749
1750 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
1751
1752         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
1753
1754 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1755
1756         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
1757         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
1758
1759 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1760
1761         * ada-exp.y (chop_separator): New function.
1762         (write_selectors): Rewrite to re-use chop_separator.
1763         (ada_nget_field_index, get_symbol_field_type): New functions.
1764         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
1765         expressions.
1766
1767 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1768
1769         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
1770         of SYMBOL_VALUE when working with function symbols.
1771
1772 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1773
1774         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
1775         expressions.  These expressions do not need to be rewriten.
1776
1777 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1778
1779         * dwarf2read.c (read_enumeration_type): Flag type as stub if
1780         the given die is a declaration.
1781
1782 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1783
1784         * ada-lang.c (ada_array_bound_from_type): Make non-static.
1785         Handle properly the case when the index type is an enumerated type.
1786         Do not return the subtype of the bounds type, just return the
1787         bounds type directly - this is not needed and is more consistent
1788         with what we do for arrays when no XA parallel type exists.
1789
1790 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1791
1792         * ada-lang.c (static_unwrap_type): Add forward declaration.
1793         (template_to_static_fixed_type): Fields of dynamic types sometimes
1794         also need to be unwrapped. Take this into account.
1795         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
1796         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
1797         * ada-typeprint.c (ada_print_type): Get the typename from
1798         the original type, not the base type.
1799
1800 2008-01-03  Jerome Guitton  <guitton@adacore.com>
1801
1802         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
1803         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
1804         Update calls to ada_to_fixed_type.
1805         (ada_template_to_fixed_record_type_1): Ditto, but without looking
1806         for the tag.
1807         (ada_to_fixed_type): Add check_tag parameter; do not look for
1808         tag if null.  When looking for a tag, use a fixed record type.
1809         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
1810         * ada-valprint.c (printable_val_type, ada_value_print): Update
1811         calls to ada_to_fixed_type.
1812
1813 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
1814
1815         * doublest.c (convert_floatformat_to_doublest): Call
1816         floatformat_to_doublest instead of floatformat_to_double and use
1817         DOUBLEST variables.
1818         (convert_doublest_to_floatformat): Call floatformat_from_doublest
1819         instead of floatformat_from_double and use DOUBLEST variables.
1820
1821 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
1822
1823         * MAINTAINERS (Write After Approval): Add self.
1824
1825 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1826
1827         * symfile.c (set_initial_language): Make non-static.
1828         * symfile.h (set_initial_language): Add declaration.
1829         * language.c: #include "symfile.h".
1830         (set_language): Call set_initial_language if the frame language
1831         could not be determined.
1832
1833 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
1834
1835         * eval.c (evaluate_subexp_for_address): Provide frame address to
1836         locate_var_value only if it will be needed.
1837
1838 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1839
1840         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
1841
1842 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1843
1844         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
1845         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
1846         This is needed to make sure that any other treatment applied
1847         to the resulting value does not fail for spurious reason,
1848         such as trying to take the address of this value.
1849
1850 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1851
1852         * ada-lang.c (ada_value_equal): Dereference reference types when
1853         comparing arrays.
1854
1855 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
1856
1857         Updated copyright notices for most files.
1858
1859 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
1860
1861         * win32-nat.c (psapi_module_handle): Remove static.
1862         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
1863         return first module found if base_address is zero.  Don't initialize
1864         psapi function pointers here.  Convert to cygwin paths when
1865         appropriate.
1866         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
1867         executable name.  Use get_module_name when that fails or when
1868         !__CYGWIN__.
1869         (_initialize_psapi): New function.  Initialize psapi stuff before it is
1870         needed or issue a warning if it is not found.  Move psapi_module_handle
1871         here.
1872
1873 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1874
1875         * ada-lang.c (ada_remove_trailing_digits): New function.
1876         (ada_remove_po_subprogram_suffix): New function.
1877         (ada_decode): Improve. Move the description of the algorithm
1878         directly inside the code, instead of in the function global
1879         description.
1880
1881 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1882
1883         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
1884         and always print the dereferenced value.
1885
1886 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1887
1888         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
1889         of the case where the first argument is a reference.
1890         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
1891
1892 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1893
1894         Implement support for Ada interface types.
1895
1896         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
1897         (ada_is_ignored_field): Ignore fields that are a dispatch table
1898         of a tagged type.
1899
1900 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1901
1902         * top.c (print_gdb_version): Update copyright year.
1903
1904 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1905
1906         * ChangeLog-2007: New ChangeLog rotation.
1907         * ChangeLog: Reset for 2008.
1908         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
1909         ChangeLog-2007.
1910
1911 For older changes see ChangeLog-2007.
1912 \f
1913 Local Variables:
1914 mode: change-log
1915 left-margin: 8
1916 fill-column: 74
1917 version-control: never
1918 coding: utf-8
1919 End: