gdb/ChangeLog

   1 2006-05-18  Paul Gilliam  <pgilliam@us.ibm.com
   2
   3         * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
   4
   5 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
   6
   7         * dwarf2-frame.c: Include "value.h".
   8         (read_reg): Use unpack_long and register_type.
   9         * Makefile.in (dwarf2-frame.o): Update.
  10
  11 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
  12
  13         * remote-rdp.c: Deleted.
  14         * NEWS: Mention removal of remote-rdp.c.
  15
  16         * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
  17         (remote-rdp.o): Delete.
  18         * README: Remove description of remote-rdp.c.
  19         * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
  20         * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
  21
  22 2006-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
  23
  24         * ser-e7kpc.c: Include <time.h> if it is available.
  25
  26 2006-05-16  Joel Brobecker  <brobecker@adacore.com>
  27
  28         * version.in (version.in): Bump version number to 6.5.50 now
  29         that the gdb-6.5 branch has been created.
  30         * NEWS: Create a new section for changes that are included
  31         since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
  32         section.
  33
  34 2006-05-16  Jim Blandy  <jimb@codesourcery.com>
  35
  36         * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
  37         the Global Maintainers' invitation to be an authorized committer
  38         for the Modula-2 support.
  39
  40 2006-05-15  Mark Kettenis  <kettenis@gnu.org>
  41
  42         * ppcobsd-nat.c: Include "gdb_assert.h".
  43         [PT_GETFPREGS] (getfpregs_supplies): New function.
  44         (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
  45         versions that have PT_GETFPREGS.
  46         (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
  47         ppcobsd_fpreg_offsets.
  48         * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
  49         Declare.
  50         * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
  51         variables.
  52         (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
  53         * Makefile.in (ppcobsd-nat.o): Update dependencies.
  54
  55 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
  56
  57         * configure.ac: Use GCC_HEADER_STDINT.
  58         * acinclude.m4: Include stdint.m4.
  59         * Makefile.in (gdb_stdint_h): Define.
  60         (distclean): Remove gdb_stdint.h.
  61         (Makefile, stamp-h): Update rules to generate only the correct
  62         files.
  63         (gdb_stdint.h, stamp-int): New rules.
  64         * config.in, configure: Regenerated.
  65
  66 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
  67
  68         * valprint.c: Include "exceptions.h".
  69         (val_print): If something goes wrong while printing, supply an
  70         error message.
  71
  72 2006-05-15  Peter O'Gorman  <gdb-patches@mlists.thewrittenword.com>
  73
  74         * source.c (get_current_source_symtab_and_line)
  75         (set_current_source_symtab_and_line): Use { 0 }.
  76         * cli/cli-cmds.c (list_command): Likewise.
  77
  78 2006-05-14  Nick Roberts  <nickrob@snap.net.nz>
  79
  80         * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
  81         (gdbmi): Use new variable name gdb-pc-address.
  82         (gdbmi-frame-handler):  Use new variable name gdb-pc-address.
  83         Check that a match has been found.
  84
  85 2006-05-13  Gaius Mulley  <gaius@glam.ac.uk>
  86
  87         * m2-lang.h: Added function extern prototypes for
  88         m2_is_long_set and get_long_set_bounds.
  89         * m2-typeprint.c: Complete replacement.
  90         (m2_print_type): Walk the Modula-2 type tree.
  91         (m2_type_name): New function.
  92         (m2_range): New function.
  93         (m2_typedef): New function.
  94         (m2_array): New function.
  95         (m2_pointer): New function.
  96         (m2_ref): New function.
  97         (m2_unknown): New function.
  98         (m2_union): New function.
  99         (m2_procedure): New function.
 100         (m2_print_bounds): New function.
 101         (m2_short_set): New function.
 102         (m2_is_long_set): New function.
 103         (m2_get_discrete_bounds): New function.
 104         (m2_is_long_set_of_type): New function.
 105         (m2_long_set): New function.
 106         (m2_record_fields): New function.
 107         (m2_enum): New function.
 108         * dwarf2read.c: Modified.
 109         (read_set_type): New function.
 110         (process_die): Call read_set_type.
 111         (read_base_type): Modifed.
 112         (set_cu_language): Added Modula-2 case clause.
 113         * m2-valprint.c: Complete replacement.
 114         (print_function_pointer_address): New function.
 115         (get_long_set_bounds): New function.
 116         (m2_print_long_set): New function.
 117         (print_unpacked_pointer): New function.
 118         (print_variable_at_address): New function.
 119         (m2_val_print): Replaced.
 120         * gdb/MAINTAINERS (Write After Approval): Added
 121         Gaius Mulley  <gaius@glam.ac.uk>
 122
 123 2006-05-12  Mark Kettenis  <kettenis@gnu.org>
 124
 125         * ppcnbsd-tdep.h: Update copyright year.  Include <stddef.h>
 126         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
 127         (ppcnbsd_fill_fpreg): Remove prototypes.
 128         (struct regset): Add forward declaration.
 129         (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
 130         * ppcnbsd-tdep.c: Update copyright year.  Include "gdbtypes.h",
 131         "regset.h" and "gdb_string.h".  Don't include "breakpoint.h",
 132         "value.h", target.h and nbsd-tdep.h".  Reorder includes.
 133         (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
 134         (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
 135         (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
 136         Remove macros.
 137         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
 138         (ppcnbsd_fill_fpreg): Remove functions.
 139         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
 140         (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
 141         (ppcnbsd_reg_offsets): New variable.
 142         (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
 143         (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
 144         introduced in NetBSD 2.0.
 145         (ppcnbsd_sigtramp): Provide complete signal trampoline.
 146         (ppcnbsd2_sigtramp): New variable.
 147         (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
 148         svr4_ilp32_fetch_link_map_offsets.  Set regset_from_core_section.
 149         Add ppcnbs2_sigtramp unwinder.
 150         (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
 151         Initialize ppcnbsd_reg_offsets.
 152         * ppcnbsd-nat.c: Update copyright year.  Reorder includes.
 153         (getregs_supplies): Use regnum instead of regno.
 154         (getfpregs_supplies): Likewise.
 155         (ppcnbsd_fetch_inferior_registers): Likewise.  Call
 156         ppc_supply_gregset and ppc_suppply_fpregset instead of
 157         ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
 158         (ppcnbsd_store_inferior_registers): Likewise.  Call
 159         ppc_collect_gregset and ppc_collect_fpregset instead of
 160         ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
 161         (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
 162         (_initialize_ppcnbsd_nat): Add some whitespace.
 163         * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
 164         * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
 165         (NAT_FILE): Remove.
 166         * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
 167
 168 2006-05-11  Alfred M. Szmidt  <ams@gnu.org>
 169
 170         * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
 171
 172 2006-05-11  Fred Fish  <fnf@specifix.com>
 173
 174         * symtab.c (skip_prologue_using_sal): Handle single line functions
 175         like "foo(){}", which may optimize down to a single return inst.
 176
 177 2006-05-10  Steve Ellcey  <sje@cup.hp.com>
 178
 179         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
 180         message.
 181
 182 2006-05-09  Andreas Schwab  <schwab@suse.de>
 183
 184         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
 185         (execute_cfa_program): Add parameter eh_frame_p.  Call
 186         dwarf2_frame_eh_frame_regnum when true.
 187         (dwarf2_frame_cache): Pass eh_frame_p from fde to
 188         execute_cfa_program.
 189         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
 190         processing .eh_frame.  Copy eh_frame_p to the new fde.
 191         (struct dwarf2_frame_ops): Add eh_frame_regnum.
 192         (dwarf2_frame_set_eh_frame_regnum): Define.
 193         (dwarf2_frame_eh_frame_regnum): Define.
 194
 195         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
 196         (dwarf2_frame_eh_frame_regnum): Declare.
 197
 198 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
 199
 200         * linux-nat.c (linux_nat_do_thread_registers): Check for
 201         NULL collect_regset method.
 202
 203 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 204
 205         * s390-tdep.c (s390_collect_regset): New function.
 206         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
 207
 208 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
 209
 210         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
 211         symbol.
 212
 213 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
 214
 215         * linux-nat.c (exit_lwp): Fix NULL pointer access.
 216         (linux_nat_handle_extended): New parameter STOPPING.
 217         (wait_lwp): Call it with STOPPING equals 1.
 218         (linux_nat_wait): Call it with STOPPING equals 0.
 219
 220 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
 221
 222         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
 223         of 'uninteresting' signals when single-stepping.
 224
 225 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
 226
 227         * MAINTAINERS: Move NEWS to the documentation entry.
 228
 229 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
 230
 231         * linux-nat.c (linux_nat_do_thread_registers): Use the
 232         regset_from_core_section infrastructure if the target
 233         supports it.
 234         * Makefile.in: Update dependencies.
 235         * linux-thread-db.c (thread_db_store_registers): Use
 236         regcache_raw_collect.
 237
 238 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
 239
 240         * ppc-linux-nat.c: Clean up types for ptrace.
 241         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
 242         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
 243
 244 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
 245
 246         * remote.c (remote_disconnect): Add TARGET argument.
 247         * target.c (debug_to_disconnect): Delete.
 248         (update_current_target): Do not inherit to_disconnect.
 249         (target_disconnect): Search for a target to implement to_disconnect.
 250         (setup_target_debug): Do not reference to_disconnect.
 251         * target.h (struct target_ops): Add target argument to
 252         to_disconnect.
 253
 254 2006-05-06  Fred Fish  <fnf@specifix.com>
 255
 256         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
 257         structs or unions independent of ABI register size.
 258
 259 2006-05-06  Fred Fish  <fnf@specifix.com>
 260
 261         * mips-tdep.c (mips_o64_return_value): Replace stub that always
 262         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
 263
 264 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
 265
 266         * mi/mi-main.c (captured_mi_execute_command): Check the return
 267         value of -interpreter-exec.
 268
 269 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
 270
 271         * varobj.c (c_value_of_variable): Ignore top-level references.
 272         (Committed by Jim Blandy.)
 273
 274 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
 275
 276         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
 277         insert a single-step breakpoint an error instead of a warning.
 278
 279 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
 280
 281         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
 282         arguments from void * to gdb_byte *.
 283
 284 2006-04-26  Michael Snyder  <msnyder@redhat.com>
 285
 286         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
 287         command to "delete fork" (no hyphen), compatible with other
 288         "delete" commands.
 289         (info_forks_command): Accept a fork ID argument, for info
 290         on a single fork.  Report if no matching forks.
 291
 292 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
 293
 294         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
 295         no breakpoints are inserted.
 296
 297         From Masaki MURANAKA <monaka@monami-software.com>:
 298         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
 299         type of last argument to `gdb_byte *'
 300
 301 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
 302
 303         Add support for 'target remote |' on MinGW.
 304         * ser-mingw.c (struct pipe_state): New structure.
 305         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
 306         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
 307         (pipe_windows_write, pipe_wait_handle): New functions.
 308         (_initialize_ser_windows): Register a "pipe" interface based on
 309         them.
 310
 311 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
 312
 313         * ser-mingw.c: Include <conio.h>.
 314         (struct ser_console_state, struct net_windows_state): Add exit_select,
 315         have_stopped, thread.
 316         (pipe_select_thread, console_select_thread)
 317         (net_windows_select_thread): Don't create a local state copy or
 318         close stop_select.  Exit on exit_select instead of stop_select.  Set
 319         have_stopped.
 320         (console_select_thread): Don't report control keypresses as pending
 321         input.
 322         (pipe_select_thread): Allow stop_select to interrupt sleeping.
 323         (set_console_wait_handle): Create exit_select and have_stopped.
 324         Save the thread handle.  Check _kbhit before starting a thread.
 325         (ser_console_done_wait_handle): New.
 326         (ser_console_close): Close new handles.  Wait for the thread to
 327         exit.
 328         (new_windows_select_thread): Assert that an event occurred.
 329         (net_windows_wait_handle): Check for pending input before starting
 330         a thread.
 331         (net_windows_done_wait_handle): New.
 332         (net_windows_open): Create exit_select and have_stopped.
 333         Save the thread handle.
 334         (net_windows_close): Close new handles.  Wait for the thread to
 335         exit.
 336         (_intiialize_ser_windows): Register done_wait_handle methods.
 337
 338         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
 339         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
 340         [USE_WIN32API] (serial_done_wait_handle): New prototype.
 341         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
 342
 343 2006-04-23  Andreas Schwab  <schwab@suse.de>
 344
 345         * rs6000-tdep.c: Include "reggroups.h" only once.
 346         * Makefile.in (rs6000-tdep.o): Update dependencies.
 347
 348 2006-04-21  Frederic Riss  <frederic.riss@st.com>
 349
 350         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
 351         compilation directory as last argument.
 352         Always pass comp_dir as second argument to start_subfile and prepend
 353         dirname to the filename when necessary.
 354         Remove now superfluous search for pre-existing subfile.
 355         (dwarf_decode_lines): Pass the compilation directory to
 356         dwarf2_start_subfile.
 357
 358 2006-04-20  Michael Snyder  <msnyder@redhat.com>
 359
 360         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
 361         Add support for the Renesas M32C and M16C.
 362
 363         * configure.tgt (m32c-*-*): New entry.
 364         * config/m32c/m32c.mt: New file.
 365         * m32c-tdep.c: New file.
 366         * Makefile.in (elf_m32c_h): New variable.
 367         (m32c-tdep.o): New rule.
 368         * NEWS: Mention new target.
 369         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
 370
 371 2006-04-20  Michael Snyder  <msnyder@redhat.com>
 372
 373         * remote.c: Fix spelling error in comment.
 374
 375 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
 376
 377         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
 378         Correct type of VALUEP.  Reported by Jean-Rene Peulve
 379         <jr.peulve@wanadoo.fr>.
 380
 381 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
 382
 383         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
 384         netdb.h, netinet/in.h.
 385         (m32r_upload_command); Add calls WSAStartup().
 386         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
 387         netinet/in.h.
 388
 389 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
 390
 391         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
 392         shadow_len.
 393         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
 394         (delete_breakpoint): Update calls to changed methods.
 395         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
 396         (single_step_breakpoints, insert_single_step_breakpoint)
 397         (remove_single_step_breakpoints): New.
 398         * breakpoint.h (struct bp_target_info): New.
 399         (struct bp_location): Replace shadow_contents with
 400         target_info and overlay_target_info.
 401         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
 402         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
 403         prototypes.
 404         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
 405         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
 406         argument.
 407         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
 408         placed_address, placed_size, and shadow_len.
 409         (default_memory_remove_breakpoint): Update.  Don't use
 410         BREAKPOINT_FROM_PC.
 411         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
 412         * target.c (update_current_target): Update prototypes for changed
 413         functions.
 414         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
 415         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
 416         Update.
 417         * target.h: Forward declare struct bp_target_info.
 418         (struct target_ops): Use a bp_target_info argument for
 419         to_insert_breakpoint, to_remove_breakpoint,
 420         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
 421         (target_insert_breakpoint, target_remove_breakpoint)
 422         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
 423         (memory_insert_breakpoint, memory_remove_breakpoint)
 424         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
 425         Update.
 426         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
 427         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
 428         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
 429
 430         * gdbarch.c, gdbarch.h: Regenerated.
 431
 432         * alpha-tdep.c (alpha_software_single_step): Use
 433         insert_single_step_breakpoint and remove_single_step_breakpoints.
 434         Remove unused statics.
 435         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
 436         * cris-tdep.c (cris_software_single_step): Likewise.
 437         * mips-tdep.c (mips_software_single_step): Likewise.
 438         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
 439         * sparc-tdep.c (sparc_software_single_step): Likewise.
 440         * wince.c (struct thread_info_struct): Remove step_prev.
 441         (undoSStep): Use remove_single_step_breakpoints.
 442         (wince_software_single_step): Use insert_single_step_breakpoint.
 443
 444         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
 445         * exec.c (ignore): Likewise.
 446         * sol-thread.c (ignore): Likewise.
 447
 448         * procfs.c (dbx_link_shadow_contents): Delete.
 449         (dbx_link_bpt): New.
 450         (procfs_mourn_inferior): Remove it if necessary.
 451         (remove_dbx_link_breakpoint): Use it.
 452         (insert_dbx_link_bpt_in_file): Set it.
 453         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
 454         * rs6000-nat.c (exec_one_dummy_insn): Use
 455         deprecated_insert_raw_breakpoint and
 456         deprecated_remove_raw_breakpoint.
 457         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
 458         (base_breakpoint): New.
 459         (disable_break): Use it.
 460         (enable_break): Set it.
 461
 462         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
 463         Update.
 464         * ia64-tdep.c (ia64_memory_insert_breakpoint)
 465         (ia64_memory_remove_breakpoint): Likewise.
 466         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 467         (m32r_memory_remove_breakpoint): Likewise.
 468         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
 469         Likewise.  Remove unnecessary prototypes.  Use placed_address
 470         and placed_size.  Removed useless read from memory.
 471         * nto-procfs.c (procfs_insert_breakpoint)
 472         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
 473         (procfs_remove_hw_breakpoint): Update.
 474         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
 475         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
 476         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
 477         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
 478         * remote-e7000.c (e7000_insert_breakpoint)
 479         (e7000_remove_breakpoint): Likewise.
 480         * remote-m32r-sdi.c (m32r_insert_breakpoint)
 481         (m32r_remove_breakpoint): Likewise.
 482         * remote-mips.c (mips_insert_breakpoint)
 483         (mips_remove_breakpoint): Likewise.
 484         * remote-rdp.c (remote_rdp_insert_breakpoint)
 485         (remote_rdp_remove_breakpoint): Likewise.
 486         (rdp_step): Use deprecated_insert_raw_breakpoint and
 487         deprecated_remove_raw_breakpoint.
 488         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
 489         Update.
 490         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
 491         Delete.
 492         (init_gdbsim_ops): Use memory_insert_breakpoint and
 493         memory_remove_breakpoint.
 494         * remote-st.c (st2000_insert_breakpoint)
 495         (st2000_remove_breakpoint): Update.  Remove unused
 496         BREAKPOINT_FROM_PC.
 497         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
 498         Update.  Use placed_address and placed_size.
 499         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
 500
 501 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
 502
 503         * remote.c (extended_remote_restart): Pass the correct length
 504         to getpkt.
 505
 506 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
 507
 508         * serial.c (serial_open): Check for special cases at the front of
 509         the "device" name before scanning for the ':' that would indicate
 510         an IP-based connection.
 511
 512 2006-04-10  Christopher Faylor  <cgf@timesys.com>
 513
 514         * win32-nat.c (open_symbol_file_object): New function.
 515         (in_dynsym_resolve_code): Ditto.
 516         (init_win32_ops): Fill in fields which ought not to be NULL.
 517
 518 2006-04-10  Christopher Faylor  <cgf@timesys.com>
 519
 520         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
 521         with saved context if __COPY_CONTEXT_SIZE is not defined.
 522         (handle_output_debug_string): Ditto.
 523
 524 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
 525
 526         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
 527
 528 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
 529
 530         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
 531         frame sniffer.
 532         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
 533         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
 534         that the latter can override.
 535         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 536
 537 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 538
 539         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
 540         (s390_store): Call pv_area_store to track stack slots.
 541         (s390_load): Call pv_area_fetch to track stack slots.
 542         (s390_check_for_saved): New function.
 543         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
 544
 545 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 546
 547         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
 548         * s390-tdep.c: Include "prologue-value.h".
 549         (struct prologue_value): Remove.
 550         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
 551         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
 552         pv_logical_and, pv_is_identical, pv_is_register): Remove.
 553         (compute_x_addr): Remove, replace by ...
 554         (s390_addr): ... this new function.
 555         (struct s390_prologue_data): Use pv_t instead of prologue_value.
 556         (s390_store, s390_load): Likewise.
 557         (s390_prologue_frame_unwind_cache): Likewise.
 558         (s390_analyze_prologue): Likewise.  Also, simplify and combine
 559         several conditional statements.
 560
 561 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
 562
 563         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
 564         last patch.)
 565
 566 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
 567
 568         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
 569         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
 570         (sparc32_linux_core_gregset,
 571         sparc32_linux_supply_core_gregset,
 572         sparc32_linux_collect_core_gregset,
 573         sparc32_linux_supply_core_fpregset,
 574         sparc32_linux_collect_core_fpregset): New.
 575         (sparc32_linux_init_abi): Register them with generic sparc
 576         core regset infrastructure.
 577         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
 578         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
 579         (sparc64_linux_core_gregset,
 580         sparc64_linux_supply_core_gregset,
 581         sparc64_linux_collect_core_gregset,
 582         sparc64_linux_supply_core_fpregset,
 583         sparc64_linux_collect_core_fpregset): New.
 584         (sparc64_linux_init_abi): Register them with generic sparc
 585         core regset infrastructure.
 586         * Makefile.in: Update dependencies.
 587
 588 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
 589
 590         * linux-nat.c (linux_nat_thread_alive): Handle targets that
 591         do not implement PTRACE_PEEKUSER.
 592
 593 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
 594
 595         * remote.c (remote_wait): Convert warning to error before
 596         parsing corrupt packets.
 597
 598 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
 599
 600         * cli/cli-script.c (struct user_args): Add command field.
 601         (arg_cleanup): Free command string.
 602         (setup_user_args): Copy the command line before relying on it.
 603
 604 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
 605
 606         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
 607         of the "delete" command.
 608
 609 2006-04-06  Randolph Chung  <tausq@debian.org>
 610
 611         * MAINTAINERS (Patch champions): Add myself.
 612
 613 2006-04-05  Andreas Schwab  <schwab@suse.de>
 614
 615         * Makefile.in: Update dependencies.
 616
 617 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
 618
 619         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
 620         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
 621         * Makefile.in (sparc-tdep.o): Update dependencies.
 622         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
 623         window out of the correct stack frame.
 624         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
 625         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
 626         argument.
 627         (dwarf2_frame_default_init_reg): Likewise.
 628         (dwarf2_frame_set_init_reg): Update init_reg arg.
 629         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
 630         ops->init_reg().
 631         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
 632         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
 633         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
 634         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
 635         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
 636         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
 637         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
 638         (sparc32_frame_cache): Call it.
 639         (sparc32_dwarf2_struct_return_p): New function.
 640         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
 641         returns a structure and thus we have to indicate the return PC and
 642         NPC are 4 bytes later than usual.
 643         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
 644         dwarf2 frame sniffer.
 645         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
 646
 647 2006-04-04  David S. Miller  <davem@davemloft.net>
 648
 649         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
 650         * config/linux64.h (NATDEPFILES): Likewise
 651         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 652         fill_fpregset): New.
 653         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 654         fill_fpregset): New.
 655         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
 656         new includes.
 657
 658 2006-04-04  Andreas Schwab  <schwab@suse.de>
 659
 660         * Makefile.in (elf_common_h): Define.
 661
 662 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
 663
 664         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
 665         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
 666
 667 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
 668
 669         * value.h (struct internalvar): Add field 'endian'.
 670         * value.c (lookup_internalvar): Initialise endian.
 671         (value_of_internalvar): Flip the endian of built-in types if required.
 672         (set_internalvar): Set the endian.
 673         (show_convenience): Access the value through value_of_internalvar().
 674
 675 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
 676
 677         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
 678         instead of hardcoded integer literals.
 679
 680 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 681
 682         * cli/cli-script.c (insert_args): Handle NULL user_args.
 683
 684 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 685
 686         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
 687         the function at zero if we have no symbols.
 688
 689 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
 690
 691         * i386-stub.c (getpacket): Fix array overflow.
 692         * m32r-stub.c (getpacket): Likewise.
 693         * m68k-stub.c (getpacket): Likewise.
 694         * sh-stub.c (getpacket): Likewise.
 695         * sparc-stub.c (getpacket): Likewise.
 696
 697 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 698
 699         * frame.h (set_current_sal_from_frame): New prototype.
 700         * stack.c (set_current_sal_from_frame): Make global.
 701         * infrun.c (normal_stop): Call set_current_sal_from_frame.
 702
 703 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 704
 705         * linux-thread-db.c: Include "linux-nat.h".
 706         (check_for_thread_db): New function, split out from
 707         thread_db_new_objfile.  Remove dead check for active
 708         thread_db on inapplicable targets.
 709         (thread_db_new_objfile): Call check_for_thread_db.
 710         * Makefile.in (linux-thread-db.o): Update.
 711         * linux-nat.c (child_post_attach): Call check_for_thread_db.
 712         (linux_child_post_startup_inferior): Likewise.
 713         (lin_lwp_attach_lwp): Call target_post_attach instead of
 714         child_post_attach.
 715         * linux-nat.h (check_for_thread_db): New prototype.
 716
 717 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 718
 719         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
 720         (init_remote_state): Initialize the new fields.
 721         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
 722         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
 723         (remote_get_threadinfo, parse_threadlist_response)
 724         (remote_get_threadlist, remote_current_thread, remote_threads_info)
 725         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 726         (remote_check_symbols, remote_open_1, remote_detach)
 727         (remove_vcont_probe, remote_vcont_resume, remote_resume)
 728         (remote_wait, remote_async_wait, fetch_register_using_p)
 729         (remote_fetch_registers, store_register_using_P)
 730         (remote_store_registers, check_binary_download, remote_write_bytes)
 731         (remote_read_bytes, remote_insert_breakpoint)
 732         (remote_remove_breakpoint, remote_insert_watchpoint)
 733         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 734         (remote_remove_hw_breakpoint, compare_sections_command)
 735         (remote_xfer_partial, remote_rcmd, packet_command)
 736         (remote_get_thread_local_address): Use the global incoming buffer
 737         instead of alloca or xmalloc.  Limit outgoing packets to
 738         rs->remote_packet_size and incoming packets to rs->buf_size.
 739         Update calls to getpkt and remote_send.
 740         (remote_send): Take arguments by reference.
 741         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
 742         (skip_frame): New function.
 743         (read_frame): Take arguments by reference.  Expand the packet
 744         buffer instead of issuing an error.
 745         (getpkt, getpkt_sane): Take arguments by reference.
 746         * remote.h (getpkt): Update prototype and doc.
 747         * tracepoint.c (remote_get_noisy_reply): Take arguments by
 748         reference.
 749         (target_buf): Change from array to pointer.
 750         (target_buf_size): New variable.
 751         (remote_set_transparent_ranges): Update call to getpkt.
 752         (trace_start_command, trace_stop_command, trace_status_command):
 753         Update calls to remote_get_noisy_reply.
 754         (finish_tfind_command): Take arguments by reference.
 755         (trace_find_command, trace_find_pc_command)
 756         (trace_find_tracepoint_command, trace_find_line_command):
 757         (trace_find_range_command, trace_find_outside_command): Update
 758         calls to finish_tfind_command.
 759         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
 760
 761 2005-03-30  Randolph Chung  <tausq@debian.org>
 762
 763         * hppa-linux-tdep.c: Include regset.h.
 764         (GR_REGNUM, TR_REGNUM, greg_map): New.
 765         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
 766         (hppa_linux_regset, hppa_linux_fpregset): New.
 767         (hppa_linux_regset_from_core_section): New.
 768         (hppa_linux_init_abi): Set regset_from_core_section.
 769         (_initialize_hppa_linux_tdep): Register osabi handler for
 770         64-bit Linux.
 771         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
 772         * config/pa/linux.mh: Stop using core-regset.o
 773
 774 2006-03-30  Randolph Chung  <tausq@debian.org>
 775
 776         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
 777         (hppa_frame_cache): Use new function to find unwind entry.
 778         (hppa_frame_this_id): Likewise.
 779         (hppa_frame_unwind_sniffer): Likewise.
 780
 781 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 782
 783         * NEWS: Mention the removal of NLM.
 784
 785 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
 786
 787         * Makefile.in (nlm): Remove target.
 788         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
 789         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
 790         * configure: Regenerate.
 791         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
 792         * nlm: Remove directory.
 793
 794 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 795
 796         * Makefile.in (utils.o): Update.
 797         * top.c (in_user_command): New.
 798         (command_line_input): Use input_from_terminal_p.
 799         (input_from_terminal_p): Don't check caution.  Handle
 800         stdin == NULL for Insight.
 801         * top.h (in_user_command, caution): New declarations.
 802         * utils.c: Include "top.h".
 803         (query, defaulted_query): Check caution here.  Move the call
 804         to input_from_terminal_p higher.
 805         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
 806         the depth.  Update in_user_command if necessary.
 807         (execute_user_command): Don't clobber old_chain.  Set
 808         in_user_command.  Let do_restore_user_call_depth handle
 809         user_call_depth.
 810         (read_command_lines): Check whether to prompt before calling
 811         Insight hooks.
 812         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
 813         input_from_terminal_p check.
 814
 815 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
 816
 817         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
 818         (s390_remove_watchpoint): Likewise.
 819
 820 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
 821
 822         * prologue-value.c, prologue-value.h: New files.
 823         * Makefile.in (prologue_value_h): New variable.
 824         (HFILES_NO_SRCDIR): List prologue-value.h.
 825         (SFILES): List prologue-value.c.
 826         (COMMON_OBS): List prologue-value.o.
 827         (prologue-value.o): New rule.
 828
 829 2006-03-27  Michael Snyder  <msnyder@redhat.com>
 830
 831         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
 832         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
 833         xstormy16_frame_prev_register): Change void* to gdb_byte*.
 834         (xstormy16_push_dummy_call): Add block-local char* val,
 835         to avoid type conflict with outer scope variable.
 836
 837 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
 838
 839         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
 840
 841 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
 842
 843         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
 844         offsets for languages like Fortran.
 845
 846 2006-03-26  Randolph Chung  <tausq@debian.org>
 847
 848         * config/pa/hppa64.mt: Use HPUX version of the tm file.
 849
 850 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
 851
 852         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
 853         Try to deal with continuation line.
 854         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
 855         variable names.
 856         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
 857         Future proof against new fields being added to MI output.
 858         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
 859         (gdbmi-frame-handler): Update to new variable name
 860         gdb-get-buffer-create.
 861         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
 862         frames which except the innermost (where execution has stopped).
 863
 864 2006-03-24  Randolph Chung  <tausq@debian.org>
 865
 866         * solib-som.c (link_map_start): Don't error out if there is
 867         not yet a link map.
 868
 869 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 870
 871         * linux-nat.c (linux_ops_saved): New.
 872         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
 873         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
 874         (linux_nat_fetch_registers, linux_nat_store_registers)
 875         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
 876         (init_lwp_list): Don't set threaded.
 877         (add_lwp): Don't modify threaded.
 878         (delete_lwp): Don't mention non-threaded mode.
 879         (linux_nat_switch_fork): New.
 880         (linux_nat_attach): Update inferior_ptid.
 881         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
 882         threaded flag.
 883         (linux_nat_kill): Handle pending forks and saved forks.
 884         (linux_nat_mourn_inferior): Handle saved forks.
 885         (linux_nat_pid_to_str): Don't use the LWP form when there is
 886         only one thread.
 887         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
 888         (linux_nat_add_target): New.
 889         (_initialize_linux_nat): Don't initialize the linux native target
 890         here.
 891         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
 892         prototypes.
 893         * linux-fork.c: Include "linux-nat.h".
 894         (add_fork): Update initial PID.
 895         (fork_load_infrun_state): Call linux_nat_switch_fork.
 896         * Makefile.in (linux-fork.o): Update.
 897
 898         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
 899         linux_nat_add_target instead of add_target.
 900         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
 901         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
 902         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
 903         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
 904         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
 905         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
 906         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
 907         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
 908         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
 909         * s390-nat.c (_initialize_s390_nat): Likewise.
 910         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
 911         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
 912
 913 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 914
 915         * linux-fork.c: Include "gdb_assert.h".
 916         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
 917         Update the register cache and selected frame also.
 918         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
 919         to single fork mode if necessary.
 920         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
 921         * Makefile.in (linux_fork_h): New.
 922         (linux-fork.o, linux-nat.o): Update.
 923
 924 2006-03-23  Andreas Schwab  <schwab@suse.de>
 925
 926         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
 927
 928 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
 929
 930         * symtab.h (enum address_class): Doc fix.
 931
 932 2006-03-16  Michael Snyder  <msnyder@redhat.com>
 933
 934         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
 935         * target.c (push_target): Fix typo in comment.
 936         * remote.c (remote_watch_data_address): Fix typo in comment.
 937         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
 938
 939 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
 940
 941         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
 942         Include.
 943         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
 944         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
 945         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
 946         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
 947         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
 948         (frv_elf_fpregset_t): Define types.
 949         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
 950         (frv_linux_regset_from_core_section: New functions.
 951         (frv_linux_gregset, frv_linux_fpregset): New static globals.
 952         (frv_linux_init_abi): Register the `regset_from_core_section' method.
 953         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 954         * solib-frv.c (frv_current_sos): Relocate main executable after
 955         loading core file.
 956         (frv_clear_solib): Clean up space associated with
 957         `main_executable_lm_info'.
 958         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
 959
 960 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 961
 962         * Makefile.in (mips_linux_tdep_h): New.
 963         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
 964         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
 965         <sys/ptrace.h>.
 966         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
 967         (mips64_linux_regsets_fetch_registers)
 968         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
 969         (mips64_linux_store_registers): New.
 970         (_initialize_mips_linux_nat): Override to_fetch_registers and
 971         to_store_registers.
 972         * mips-linux-tdep.h: New file.
 973         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
 974         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
 975         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
 976         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
 977         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
 978         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
 979         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
 980         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
 981         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
 982         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
 983         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
 984         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
 985         (supply_32bit_reg): Use gdb_byte.
 986         (supply_64bit_reg): New.
 987         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
 988         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
 989         (fill_gregset, supply_fpregset): Update for renamed types.
 990         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
 991         (mips64_fill_gregset): Make global.  Handle 32-bit register
 992         sizes.
 993         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
 994         FP regsets properly.
 995
 996 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 997
 998         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
 999         (mips_fill_gregset): Renamed from fill_gregset.
1000         (mips_supply_fpregset): Renamed from supply_fpregset.
1001         (mips_fill_fpregset): Renamed from fill_fpregset.
1002         (fetch_core_registers): Update calls.
1003         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1004         functions.
1005
1006 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
1007
1008         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1009
1010 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
1011
1012         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1013         Correct arithmetic for 64-bit CORE_ADDR.
1014
1015 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
1016
1017         * mips-linux-tdep.c: Include "floatformat.h".
1018         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1019         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1020         double.
1021         (print_gp_register_row): Don't print spaces before ignored
1022         or floating point registers.
1023         * Makefile.in (mips-linux-tdep.o): Update.
1024
1025 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
1026
1027         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1028         for code addresses.
1029         (non_heuristic_proc_desc): Likewise.
1030
1031 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
1032
1033         * mips-linux-nat.c: Include "gdb_proc_service.h".
1034         (PTRACE_GET_THREAD_AREA): Define.
1035         (ps_get_thread_area): New.
1036         * Makefile.in (mips-linux-nat.o): Update.
1037
1038 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
1039
1040         * MAINTAINERS: Use my work address.
1041
1042 2006-03-09  Michael Snyder  <msnyder@redhat.com>
1043
1044         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1045         instead of getting tricky for the multi-fork case.
1046         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1047         for each fork, and then use init_fork_list to delete them.
1048
1049 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
1050
1051         * solib-svr4.c (svr4_current_sos): Move up initialization of
1052         l_addr, such that it clearly covers all cases.
1053
1054 2006-03-08  Andreas Schwab  <schwab@suse.de>
1055
1056         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1057         libunwind_frame_prev_register to use a gdb_byte buffer and
1058         extract_unsigned_integer.
1059         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1060
1061         * libunwind-frame.c (libunwind_frame_prev_register): Change type
1062         of last argument to `gdb_byte *'
1063         * libunwind-frame.h: Adjust declaration.
1064
1065 2006-03-08  Paul Brook  <paul@codesourcery.com>
1066
1067         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1068         (arm_frame_align): New function.
1069         (arm_gdbarch_init): Use it.
1070
1071 2006-03-03  Khem Raj <khem@mvista.com>
1072
1073         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1074         Committed by Andrew Cagney.
1075
1076 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
1077
1078         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1079         address to MDR register.
1080
1081 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
1082
1083         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1084         calls.
1085
1086 2006-03-01  Randolph Chung  <tausq@debian.org>
1087
1088         * somread.c (som_symfile_read): Update comment and remove unneeded
1089         use of a deprecated variable.
1090
1091 2006-03-01  Randolph Chung  <tausq@debian.org>
1092
1093         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1094         runtime specification.
1095         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1096         (unwind_command): Likewise.
1097
1098 2006-03-01  Randolph Chung  <tausq@debian.org>
1099
1100         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1101         Pseudo_SP_Set in unwind record.
1102
1103 2006-03-01  Randolph Chung  <tausq@debian.org>
1104
1105         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1106         TDEP->is_elf to determine if we are working with a SOM binary.
1107         (null_symtab_and_line): Remove unused variable.
1108         * config/pa/hppa64.mt: Use tm-hppa.h.
1109         * config/pa/tm-hppa64.h: Remove file.
1110
1111 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
1112
1113          * f-typeprint.c (f_type_print_base): Delete the redundant space.
1114
1115 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
1116
1117         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1118         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1119         Include.
1120         (am33_linux_sigframe_cache_init): New function.
1121         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1122         descriptions.
1123         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1124         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1125         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1126         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1127         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1128         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1129         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1130         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1131         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1132         New constants.
1133         (am33_linux_init_osabi): Register signal frame unwinders.
1134
1135 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
1136
1137         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
1138         out of pattern match by saving relevant state.  Fix stack size
1139         adjustment bug.
1140
1141 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
1142
1143         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1144         l_ld_size fields.
1145         * solib-svr4.c (struct lm_info): Add l_addr field.
1146         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1147         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1148         (LM_DYNAMIC_FROM_LINK_MAP): New.
1149         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
1150         (svr4_current_sos): Initialize l_addr.  Adjust.
1151         (svr4_relocate_section_addresses): Adjust.
1152         (svr4_ilp32_fetch_link_map_offsets): Define new members.
1153         (svr4_lp64_fetch_link_map_offsets): Likewise.
1154         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1155         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1156         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1157         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1158
1159 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
1160
1161         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1162         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1163
1164 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
1165
1166         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1167         (ppc_linux_remove_watchpoint): Likewise, and args.
1168
1169 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
1170
1171         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1172         "soft" interrupts.
1173
1174 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
1175
1176         * gdb/defs.h: unconditionally include <fcntl.h>, and
1177         ensure that O_BINARY is defined.
1178         * gdb/solib.c(solib_open): ensure solib files are opened in
1179         binary mode.
1180         * gdb/corelow.c: Remove O_BINARY macro definition.
1181         * gdb/exec.c: Remove O_BINARY macro definition
1182         * gdb/remote-rdp.c: Remove O_BINARY macro definition
1183         * gdb/source.c: Remove O_BINARY macro definition
1184         * gdb/symfile.c: Remove O_BINARY macro definition
1185
1186 2006-02-24  Randolph Chung  <tausq@debian.org>
1187
1188         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1189         argreg.
1190         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1191         function.
1192
1193 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
1194
1195         * f-exp.y: Symbol '%' is not used as the modulus operator in
1196         Fortran.  Delete this from Fortran expression.
1197         It is now used by Fortran 90 and later to access the member
1198         of derived type.  Add this into Fortran expression.
1199         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1200         Print each elements in the derived type.
1201         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1202         level into the function definition to do indented printing.  And
1203         call fprintfi_filtered instead to do indented printing.
1204         (f_type_print_base): Replace fprintf_filtered with the indented
1205         version (fprintfi_filtered).
1206         (f_type_print_base): Call indented print_equivalent_f77_float_type.
1207         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
1208         the definition of the derived type.
1209
1210 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1211
1212         * gdb_curses.h: Provide a fallback prototype for tgetnum.
1213
1214 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1215
1216         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1217         also.
1218         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1219         (DOUBLEST_SCAN_FORMAT): New.
1220         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1221         (processReal): Use DOUBLEST_SCAN_FORMAT.
1222         * c-exp.y (parse_number): Likewise.
1223         * jv-exp.y (parse_number): Likewise.
1224         * objc-exp.y (parse_number): Likewise.
1225         * p-exp.y (parse_number): Likewise.
1226
1227 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1228
1229         * event-top.c (async_do_nothing, async_disconnect)
1230         (async_stop_sig, async_float_handler): Remove duplicated
1231         prototypes.
1232         (handle_sighup): Guard prototype with SIGHUP.
1233         (async_do_nothing): Guard function and prototype with
1234         SIGQUIT || SIGHUP.
1235         (async_disconnect): Guard prototype with SIGHUP.
1236         (async_stop_sig): Guard prototype with STOP_SIGNAL.
1237
1238 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1239
1240         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1241
1242 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1243
1244         * win32-termcap.c (tputs): Return 0.
1245
1246 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
1247
1248         * configure.ac: Introduce ---enable-werror, which adds -Werror to
1249         the compiler command line.  Enabled by default.  Disable with
1250         --disable-werror.
1251         * configure regenerate.
1252
1253 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
1254
1255         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1256         special.
1257
1258 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1259
1260         * defs.h (directory_switch): Add prototype.
1261         * main.c (captured_main): Use directory_switch() instead of
1262         directory_command() to add directories from the -d switch.
1263         * source.c (directory_switch): New function.
1264         (add_path): Use buildargv() to parse spaces in filenames properly.
1265         Strip multiple trailing '/' rather than just one.
1266
1267 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1268
1269         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1270         hand decoding the command line, to allow use of quotes and spaces.
1271         (_initialize_symfile): Reorganize the help message for add-symbol-file
1272         such that 'help files' shows a better message.
1273
1274 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1275
1276         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1277         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1278         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1279         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1280
1281 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1282
1283         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1284         and __SIGRTMIN + 1.
1285
1286 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1287
1288         * remote.c: Add an enumeration for configurable remote
1289         packets.
1290         (remote_protocol_packets, set_remote_protocol_packet_cmd)
1291         (show_remote_protocol_packet_cmd): New.
1292         (remote_protocol_vcont)
1293         (set_remote_protocol_vcont_packet_cmd)
1294         (show_remote_protocol_vcont_packet_cmd)
1295         (remote_protocol_qSymbol)
1296         (set_remote_protocol_qSymbol_packet_cmd)
1297         (show_remote_protocol_qSymbol_packet_cmd)
1298         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1299         (show_remote_protocol_P_packet_cmd)
1300         (remote_protocol_Z)
1301         (set_remote_protocol_Z_software_bp_packet_cmd)
1302         (show_remote_protocol_Z_software_bp_packet_cmd)
1303         (set_remote_protocol_Z_hardware_bp_packet_cmd)
1304         (show_remote_protocol_Z_hardware_bp_packet_cmd)
1305         (set_remote_protocol_Z_write_wp_packet_cmd)
1306         (show_remote_protocol_Z_write_wp_packet_cmd)
1307         (set_remote_protocol_Z_read_wp_packet_cmd)
1308         (show_remote_protocol_Z_read_wp_packet_cmd)
1309         (set_remote_protocol_Z_access_wp_packet_cmd)
1310         (show_remote_protocol_Z_access_wp_packet_cmd)
1311         (remote_protocol_binary_download)
1312         (set_remote_protocol_binary_download_cmd)
1313         (show_remote_protocol_binary_download_cmd)
1314         (remote_protocol_qPart_auxv)
1315         (set_remote_protocol_qPart_auxv_packet_cmd)
1316         (show_remote_protocol_qPart_auxv_packet_cmd)
1317         (remote_protocol_qGetTLSAddr)
1318         (set_remote_protocol_qGetTLSAddr_packet_cmd)
1319         (show_remote_protocol_qGetTLSAddr_packet_cmd)
1320         (remote_protocol_p)
1321         (set_remote_protocol_p_packet_cmd)
1322         (show_remote_protocol_p_packet_cmd): Delete.
1323
1324         (init_all_packet_configs): Simplify.
1325         (set_remote_protocol_Z_packet_cmd)
1326         (show_remote_protocol_Z_packet_cmd)
1327         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1328         (remote_fetch_registers, remote_prepare_to_store)
1329         (remote_store_registers, check_binary_download)
1330         (remote_write_bytes, remote_insert_breakpoint)
1331         (remote_remove_breakpoint, remote_insert_watchpoint)
1332         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1333         (remote_remove_hw_breakpoint, remote_xfer_partial)
1334         (remote_get_thread_local_address): Update for packet array.
1335         (_initialize_remote): Likewise; also update for common
1336         set/show commands.
1337
1338 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1339
1340         * symfile.c (place_section): Correct retry logic.
1341
1342 2006-02-19  Christopher Faylor  <cgf@timesys.com>
1343
1344         * win32_nat.c (cygwin_load_start): New variable.
1345         (cygwin_load_end): Ditto.
1346         (have_saved_context): Ditto.
1347         (saved_context): Ditto.
1348         (max_dll_name_len): Delete obsolete variable.
1349         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1350         if we are in a cygwin signal rather than a windows signal.
1351         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1352         if dll being loaded is the cygwin DLL.
1353         (register_loaded_dll): Remove calculation of max_dll_name_len.
1354         (win32_clear_solib): Ditto.
1355         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
1356         solib_add.
1357         (handle_output_debug_string): Detect and store signal information sent
1358         by Cygwin here.
1359         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
1360         -1 on first pass exception.
1361         (win32_continue): Remove spurious clearing of continue_status.
1362         (get_win32_debug_event): Deal differently first chance exception.
1363
1364 2006-02-19  Randolph Chung  <tausq@debian.org>
1365
1366         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1367         unwind entry.
1368
1369 2006-02-16  Fred Fish  <fnf@specifix.com>
1370
1371         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
1372         a non lval value zero, of the appropriate type, when avoiding
1373         side effects.
1374         * typeprint.c (ptype_eval): Remove function and declaration.
1375         (ptype_command): Simplify to just a call to whatis_exp.
1376
1377 2006-02-15  Paul Brook  <paul@codesourcery.com>
1378
1379         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1380         Load insn opcodes as unsigned values.
1381
1382 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
1383
1384         * doublest.h (DOUBLEST): Use long double only if we can scan
1385         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
1386         (DOUBLEST_FORMAT): New.
1387         * c-exp.y (parse_number): Use it.
1388         * jv-exp.y (parse_number): Likewise.
1389         * objc-exp.y (parse_number): Likewise.
1390         * p-exp.y (parse_number): Likewise.
1391         * varobj.c (free_variable): Silence type-punning warnings.
1392         * tui/tui-data.h (struct tui_list): Change type of list member.
1393         * tui/tui-data.c: Remove no-longer-needed type casts.
1394         (source_windows): Silence type-punning warnings.
1395         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1396
1397 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
1398
1399         Fix PR breakpoints/2080.
1400         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1401         (i386_analyze_stack_align): New function.
1402         (i386_analyze_prologue): Use i386_analyze_stack_align.
1403         (i386_frame_cache): Deal with stack realignment.
1404
1405 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
1406
1407         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1408         (gdb-break-list-regexp): Match "what" field if present.
1409         (gdb-stack-list-frames-regexp): Match "from" field if present.
1410         (gdb-stack-list-frames-handler): Present output like "info
1411         breakpoints" so regexps can be shared with gdb-ui
1412
1413 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
1414
1415         * NEWS: Mention native Windows support.
1416         * Makefile.in (gdb_select_h, ser_tcp_h): New.
1417         (ALLDEPFILES): Add ser-mingw.c.
1418         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1419         (ser-tcp.o, ser-unix.o): Update.
1420         (ser-mingw.o): New rule.
1421         * configure: Regenerated.
1422         * configure.ac: Add ser-mingw.o for mingw32.
1423         * ser-mingw.c: New file.
1424         * event-loop.c: Include "gdb_select.h".
1425         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1426         * ser-base.c: Include "gdb_select.h".
1427         (ser_base_wait_for): Use gdb_select.
1428         * serial.c (serial_for_fd): New function.
1429         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
1430         the allocated struct serial.
1431         (serial_wait_handle): New function.
1432         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1433         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1434         * gdb_select.h: New file.
1435         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
1436         (net_close, net_read_prim, net_write_prim): Make global.
1437         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
1438         Document why we can not use gdb_select.
1439         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1440         * ser-tcp.h: New file.
1441         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1442         (handle_sigio): Use gdb_select.
1443         (initialize_stdin_serial): New function.
1444         * terminal.h (initialize_stdin_serial): New prototype.
1445         * top.c (gdb_init): Call initialize_stdin_serial.
1446         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1447         event-loop.c.  Add exception condition support.  Use serial_for_fd
1448         and serial_wait_handle.  Fix timeout handling.
1449         * posix-hdep.c: Include "gdb_select.h".
1450         (gdb_select): New function.
1451         * remote-st.c (connect_command): Use gdb_select.
1452         * ser-unix.c: Include "gdb_select.h".
1453         (hardwire_send_break, wait_for): Use gdb_select.
1454
1455 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
1456
1457         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1458         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1459         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
1460         to posix-hdep.o by default.
1461         * configure: Regenerated.
1462         * configure.host: Document gdb_host_obs.  Add an entry for
1463         i[34567]86-*-mingw32*.
1464         * mingw-hdep.c, posix-hdep.c: New files.
1465         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1466
1467 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
1468
1469         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1470         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1471         * rs6000-tdep.h: New file.
1472         * rs6000-tdep.c: Include "rs6000-tdep.h".
1473         (rs6000_gdbarch_init): Remove enabling of software single step.
1474         Will be done in the AIX-specific initialization routine.
1475         * rs6000-aix-tdep.c: New file.
1476         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1477         * Makefile.in (rs6000_tdep_h): New variable.
1478         (rs6000-tdep.o): Update dependencies.
1479         (rs6000-aix-tdep.o): New rule.
1480
1481 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
1482
1483         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1484         instead of add_setshow_zinteger_cmd to defined the aix-thread
1485         boolean setting.
1486
1487 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
1488
1489         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1490
1491 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
1492
1493         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1494         30 bits.  Add load_all_dies flag.
1495         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1496         Load DW_TAG_member by default.  Remove internal_error call.
1497         (find_partial_die): Reload the compilation unit if we can not find
1498         a DIE in the cache.  Call internal_error here if we still can not
1499         find the DIE.
1500
1501 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
1502
1503         * breakpoint.c (print_one_breakpoint): Add break to case
1504         bp_catch_vfork in switch statement.
1505
1506 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
1507
1508         * config/i386/nm-i386sol2.h: Update copyright year.
1509         * config/mips/nm-irix5.h: Ditto.
1510         * config/sparc/nm-sol2.h: Ditto.
1511         * s390-nat.c: Ditto.
1512         * ppc-linux-nat.c: Ditto.
1513
1514 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
1515
1516         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1517         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1518         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1519         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1520         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1521         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1522         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1523         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1524         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1525         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1526         add to_region_ok_for_hw_watchpoint.
1527         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1528         (s390_region_ok_for_hw_watchpoint): New.
1529         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1530         and add to_region_ok_for_hw_watchpoint.
1531         * target.c (default_region_size_ok_for_hw_watchpoint,
1532         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1533         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1534         inheritance and default_region_size_ok_for_hw_watchpoint.
1535         (default_region_ok_for_hw_watchpoint): If len is less than or equal
1536         the length of void pointer, return ok.
1537         (default_region_size_ok_for_hw_watchpoint): Delete.
1538         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1539         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1540         * target.h (struct target_ops): Delete
1541         to_region_size_ok_for_hw_watchpoint.
1542         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1543
1544 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
1545             Wu Zhou  <woodzltc@cn.ibm.com>
1546
1547         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1548         PTRACE_GETSIGINFO): Define.
1549         (last_stopped_data_address): New.
1550         (ppc_linux_check_watch_resources): New function.
1551         (ppc_linux_region_ok_for_hw_watchpoint): New function.
1552         (ppc_linux_insert_watchpoint): New function.
1553         (ppc_linux_remove_watchpoint): New function.
1554         (ppc_linux_stopped_data_address): New function.
1555         (ppc_linux_stopped_by_watchpoint): New function.
1556         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1557         related target vectors.
1558         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1559         to have nonsteppable watchpoint.
1560         * target.c (default_region_ok_for_hw_watchpoint,
1561         debug_to_region_ok_for_hw_watchpoint): New prototypes.
1562         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1563         and set default to_region_ok_for_hw_watchpoint.
1564         (default_region_ok_for_hw_watchpoint): New function.
1565         (debug_to_region_ok_for_hw_watchpoint): New function.
1566         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1567         debug_target.
1568         * target.h (struct target_ops): Add a new target vector
1569         to_region_ok_for_hw_watchpoint.
1570         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1571         defined anyplace else.
1572
1573 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
1574         * symfile.c (add_symbol_file_command): Abort if the user forgot
1575         to provide the address when the file has been loaded.
1576
1577 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
1578
1579         * MAINTAINERS: Update file based on maintainers survey.  Add
1580         a note to Past Maintainers.  Move unresponsive or inactive
1581         maintainers to Authorized Committers or Past Maintainers as
1582         appropriate.  Correct Jim Kingdon's email address.  Remove
1583         vacant areas of responsibility.
1584
1585 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
1586
1587         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1588         fullname field.
1589
1590 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
1591
1592         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1593         * exceptions.c (exception_none, exceptions_state_mc_init)
1594         (throw_vfatal): Use GDB_NO_ERROR.
1595
1596 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
1597
1598         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1599         r_map_size members.  Add r_version_offset, r_version_size and
1600         r_ldsomap_offset members.
1601         * solib-svr4.c (solib_svr4_r_map): Renamed from
1602         fetch_link_map_member.  Simplify using read_memory_typed_address.
1603         (solib_svr4_r_ldsomap): New function.
1604         (open_symbol_file_object): Use solib_svr_r_map.
1605         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1606         linker by using solib_svr4_r_ldsomap.
1607         (svr4_ilp32_fetch_link_map_offsets)
1608         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1609         link_map_offsets'.
1610         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1611         changes to `struct link_map_offsets'.
1612         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1613         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1614         `struct link_map_offsets'.
1615
1616 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1617
1618         * linux-nat.c (struct saved_ptids, threads_to_delete)
1619         (record_dead_thread, prune_lwps, find_thread_from_lwp)
1620         (exit_lwp): New.
1621         (linux_nat_resume): Call prune_lwps.
1622         (wait_lwp, linux_nat_wait): Call exit_lwp.
1623
1624 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1625
1626         * printcmd.c (printf_command): Make format string checking
1627         stricter.  Add separate cases for long_arg, ptr_arg, and
1628         long_double_arg.
1629         * utils.c (xstrvprintf): Improve the error message issued
1630         for a bad format string.
1631         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1632         New variables.
1633         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1634         $(NO_WERROR_CFLAGS).
1635         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1636         enable -Werror.
1637
1638 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1639
1640         * Makefile.in (remote.o): Update.
1641         * remote.c (show_packet_config_cmd): Shorten messages.
1642         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1643         (show_remote_cmd): Iterate.
1644         (_initialize_remote): Remove remote_set_cmdlist,
1645         remote_show_cmdlist.
1646
1647 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1648
1649         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1650         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1651         prototypes.
1652         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1653         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1654         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1655         ...here.
1656         * gdbtypes.c: Include "hashtab.h".
1657         (build_gdbtypes): Remove extra prototype.
1658         (struct type_pair, type_pair_hash, type_pair_eq)
1659         (create_copied_types_hash, copy_type_recursive): New.
1660         * gdbtypes.h: Include "hashtab.h".
1661         (TYPE_ZALLOC): New.
1662         (create_copied_types_hash, copy_type_recursive): New prototypes.
1663         * objfiles.c (free_objfile): Call preserve_values.
1664         * symfile.c (reread_symbols): Likewise.
1665         (clear_symtab_users): Remove calls to clear_value_history and
1666         clear_internalvars.
1667         * value.c (clear_value_history, clear_internalvars): Removed.
1668         (preserve_one_value, preserve_values): New functions.
1669         * value.h (clear_value_history, clear_internalvars): Removed.
1670         (preserve_values): New prototype.
1671
1672         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1673         variables here.
1674
1675 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
1676
1677         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1678         Fixes PR tdep/2075.
1679
1680 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1681
1682         * MAINTAINERS: Use a consistent email address for brobecker.
1683
1684 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1685
1686         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1687         in the previous change.
1688
1689 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1690
1691         PR gdb/1914
1692         * fork-child.c (fork_inferior): Don't call
1693         solib_create_inferior_hook.
1694         * infcmd.c (post_create_inferior): Call solib_add,
1695         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1696         (attach_command): Don't call solib_add or
1697         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
1698         instead.
1699         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1700         or observer_notify_inferior_created.  Call post_create_inferior
1701         instead.
1702         * corelow.c: Don't include "observer.h".
1703         (solib_add_stub): Deleted.
1704         (core_open): Don't call observer_notify_inferior_created or
1705         solib_add_stub.  Call post_create_inferior instead.
1706         * inf-ptrace.c: Don't include "observer.h".
1707         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1708         * inf-ttrace.c: Don't include "observer.h".
1709         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1710         * inferior.h (solib_create_inferior_hook): Remove redundant
1711         prototype.
1712         * inftarg.c: Don't include "observer.h".
1713         (child_attach): Don't call observer_notify_inferior_created.
1714         * Makefile.in: Update dependencies.
1715
1716 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1717
1718         * infcmd.c: Include "observer.h".
1719         (post_create_inferior): New function.
1720         (run_command_1): Call it.  Also call proceed.
1721         * inferior.h (post_create_inferior): New prototype.
1722         * Makefile.in (infcmd.o): Update.
1723
1724         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1725         * go32-nat.c (go32_create_inferior): Likewise.
1726         * nto-procfs.c (procfs_create_inferior): Likewise.
1727         * procfs.c (procfs_create_inferior): Likewise.
1728         * remote-sim.c (gdbsim_create_inferior): Likewise.
1729         * remote.c (extended_remote_create_inferior)
1730         (extended_remote_async_create_inferior): Likewise.
1731         * win32-nat.c (win32_create_inferior): Likewise.
1732         * wince.c (child_create_inferior): Likewise.
1733
1734         * monitor.c (monitor_create_inferior): Don't call proceed.
1735         Set the PC manually.
1736         * ocd.c (ocd_create_inferior): Likewise.
1737         * remote-e7000.c (e7000_create_inferior): Likewise.
1738         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1739         * remote-mips.c (mips_create_inferior): Likewise.
1740         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1741         * remote-sds.c (sds_create_inferior): Likewise.
1742         * remote-st.c (st2000_create_inferior): Likewise.
1743
1744         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1745         proceed or observer_notify_inferior_created.
1746         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1747         * inftarg.c (child_create_inferior): Likewise.
1748
1749 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1750
1751         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1752         after mourning the inferior.
1753
1754 2006-01-24  Jim Blandy  <jimb@redhat.com>
1755
1756         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1757
1758 2006-01-24  Fred Fish  <fnf@specifix.com>
1759
1760         * parse.c (source.h): Include.
1761         (parse_exp_in_context):  Use static source context if no
1762         other context found.
1763
1764 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1765
1766         * sh-tdep.c: Include reggroups.h.
1767         (sh_register_reggroup_p): New function.
1768         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1769         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1770
1771 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1772
1773         * cli/cli-cmds.c: Include fcntl.h.
1774         (source_command): Use the GDB search path to find script files.
1775
1776 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1777
1778         PR tdep/2029
1779         Suggested by Till Straumann <strauman@slac.stanford.edu>:
1780         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1781         instructions.  Handle PIC bcl.
1782
1783 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1784
1785         * config/djgpp/README: Typo fix.
1786         * config/djgpp/fnchange.lst: Update.
1787
1788 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
1789
1790         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1791         (sparc_address_from_register): New prototype.
1792         (sparcnbsd_step_trap): New prototype.
1793         * sparc-tdep.c (sparc_address_from_register): Make globally
1794         visible.
1795         (sparc_analyze_control_transfer): Change prototype to accept
1796         `struct gdbarch *' as first argument.  Allow for optional hnadling
1797         for trap instructions.
1798         (sparc_step_trap): New function.
1799         (sparc_software_single_step): Adjust call to
1800         sparc_analyze_control_trabsfer.
1801         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1802         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1803         (sparc32nbsd_init_abi): Set TDEP->step_trap.
1804         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1805         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1806
1807         * sparc-tdep.c (sparc32_return_value): Convert to use
1808         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1809         RETURN_VALUE_STRUCT_CONVENTION.
1810         (sparc32_extract_struct_value_address): Remove.
1811
1812 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1813
1814         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1815         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1816
1817 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1818
1819         * solib.c (info_sharedlibrary_command): Avoid internal_error.
1820
1821 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1822
1823         * i386-tdep.c (i386_mxcsr_type): New variable.
1824         (i386_init_types): Initialize i386_mxcsr_type.
1825         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1826         * i386-tdep.c (i386_mxcsr_type): New extern.
1827         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1828         %mxcsr.
1829
1830 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
1831
1832         * Makefile.in (remote-rdi.o): Remove.
1833         (rdi-share/libangsd.a): Likewise.
1834         * README: Don't mention remote-rdi.c.
1835         * NEWS: Mention removal of rdi-share.
1836         * configure.ac: Don't configure rdi-share subdirectory.
1837         * remote-rdi.c: Remove.
1838         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1839         (TDEPLIBS): Remove rdi-share/libangsd.a.
1840         * rdi-share/Makefile.am: Remove.
1841         * rdi-share/Makefile.in: Likewise.
1842         * rdi-share/README.CYGNUS: Likewise.
1843         * rdi-share/aclocal.m4: Likewise.
1844         * rdi-share/adp.h: Likewise.
1845         * rdi-share/adperr.h: Likewise.
1846         * rdi-share/angel.h: Likewise.
1847         * rdi-share/angel_bytesex.c: Likewise.
1848         * rdi-share/angel_bytesex.h: Likewise.
1849         * rdi-share/angel_endian.h: Likewise.
1850         * rdi-share/ardi.c: Likewise.
1851         * rdi-share/ardi.h: Likewise.
1852         * rdi-share/armdbg.h: Likewise.
1853         * rdi-share/buffers.h: Likewise.
1854         * rdi-share/chandefs.h: Likewise.
1855         * rdi-share/channels.h: Likewise.
1856         * rdi-share/chanpriv.h: Likewise.
1857         * rdi-share/configure: Likewise.
1858         * rdi-share/configure.in: Likewise.
1859         * rdi-share/crc.c: Likewise.
1860         * rdi-share/crc.h: Likewise.
1861         * rdi-share/dbg_conf.h: Likewise.
1862         * rdi-share/dbg_cp.h: Likewise.
1863         * rdi-share/dbg_hif.h: Likewise.
1864         * rdi-share/dbg_rdi.h: Likewise.
1865         * rdi-share/devclnt.h: Likewise.
1866         * rdi-share/devices.h: Likewise.
1867         * rdi-share/devsw.c: Likewise.
1868         * rdi-share/devsw.h: Likewise.
1869         * rdi-share/drivers.c: Likewise.
1870         * rdi-share/drivers.h: Likewise.
1871         * rdi-share/etherdrv.c: Likewise.
1872         * rdi-share/ethernet.h: Likewise.
1873         * rdi-share/host.h: Likewise.
1874         * rdi-share/hostchan.c: Likewise.
1875         * rdi-share/hostchan.h: Likewise.
1876         * rdi-share/hsys.c: Likewise.
1877         * rdi-share/hsys.h: Likewise.
1878         * rdi-share/logging.c: Likewise.
1879         * rdi-share/logging.h: Likewise.
1880         * rdi-share/msgbuild.c: Likewise.
1881         * rdi-share/msgbuild.h: Likewise.
1882         * rdi-share/params.c: Likewise.
1883         * rdi-share/params.h: Likewise.
1884         * rdi-share/rx.c: Likewise.
1885         * rdi-share/rxtx.h: Likewise.
1886         * rdi-share/serdrv.c: Likewise.
1887         * rdi-share/serpardr.c: Likewise.
1888         * rdi-share/sys.h: Likewise.
1889         * rdi-share/tx.c: Likewise.
1890         * rdi-share/unixcomm.c: Likewise.
1891         * rdi-share/unixcomm.h: Likewise.
1892
1893 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1894
1895         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1896         Change type of last argument to `gdb_byte *'.
1897
1898 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
1899
1900         * hppa-tdep.h (hppa_in_solib_call_trampoline)
1901         (hppa_skip_trampoline_code): New prototypes.
1902         * hppa-tdep.c (struct insn_pattern): New.
1903         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1904         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1905         here from hppa-linux-tdep.c
1906         (HPPA_MAX_INSN_PATTERN_LEN): New define.
1907         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1908         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1909         functions based on functions removed from hppa-linux-tdep.c.
1910         * hppa-linux-tdep.c (hppa_long_branch_stub)
1911         (hppa_long_branch_pic_stub, hppa_import_stub)
1912         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1913         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1914         (hppa_linux_in_solib_call_trampoline)
1915         (hppa_linux_skip_trampoline_code): Removed.
1916         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1917         hppa_in_solib_call_trampoline and skip_trampoline_code to
1918         hppa_skip_trampoline_code.
1919         * hppabsd-tdep.c (hppabsd_init_abi): Set
1920         TDEP->in_solib_call_trampoline and skip_trampoline_code.
1921
1922 2006-01-20  Jim Blandy  <jimb@redhat.com>
1923
1924         * MAINTAINERS: Change my E-mail address.
1925
1926         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1927         * configure: Regenerated.
1928
1929 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
1930
1931         * MAINTAINERS: Overhaul.
1932
1933 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
1934
1935         Based on a previous patch form Michal Ludvig:
1936         * amd64-tdep.c (amd64_sse_type): Remove.
1937         (amd64_register_info): Use i386_eflags_type and i386_sse_type
1938         where appropriate.
1939         (AMD64_NUM_REGS): Use ARRAY_SIZE.
1940         (amd64_register_type): Remove code to build amd_sse_type.
1941         * i386-tdep.c (i386_eflag_type): New variable.
1942         (i386_mmx_type, i386_sse_type): Make global.
1943         (i386_init_types): New function.
1944         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1945         (i386_register_type): Return i386_eflag_type, i386_sse_type and
1946         i386_mmx_type when appropriate.
1947         (_initialize_i386_tdep): Call i386_init_types.
1948         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1949         Declare extern.
1950
1951         Based on a previous patch form Michal Ludvig:
1952         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1953         functions.
1954         (is_integral_type, rank_one_type, recursive_dump_type): Add
1955         support for TYPE_CODE_FLAGS.
1956         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1957         (append_flags_type_field, init_flags_type): New prototypes.
1958         * ada-valprint.c (ada_val_print_1): Add support for
1959         TYPE_CODE_FLAGS.
1960         * c-valprint.c (c_val_print): Likewise.
1961         * f-valprint.c (f_val_print): Likewise.
1962         * p-valprint.c (pascal_val_print): Likewise.
1963         * valprint.c (val_print_type_code_flags): New function.
1964         * valprint.h (val_print_type_code_flags): New prototype.
1965         * value.c (unpack_long, value_from_longest): Add support for
1966         TYPE_CODE_FLAGS.
1967
1968 2006-01-17  Christopher Faylor  <cgf@timesys.com>
1969
1970         * MAINTAINERS: Very belatedly remove myself from from the list of
1971         people caught up in the paper trail.
1972
1973 2006-01-17  Jim Blandy  <jimb@redhat.com>
1974
1975         * symtab.h (struct general_symbol_info): Use gdb_byte for
1976         value.bytes.
1977         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1978         a floating-point constant's value.
1979         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1980         to char *.
1981         * findvar.c (read_var_value): Eliminate needless temporary.
1982
1983         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1984         to match prior change to dwarf2_read_section's type.
1985
1986 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
1987
1988         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1989         * rs6000-tdep.c (insn_changes_sp_or_jumps)
1990         (rs6000_in_function_epilogue_p): New functions.
1991         (rs6000_gdbarch_init): Set in_function_epilogue_p.
1992
1993 2006-01-17  Jim Blandy  <jimb@redhat.com>
1994
1995         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1996         (struct line_header, struct partial_die_info, struct dwarf_block):
1997         Use gdb_byte for members that refer to Dwarf section contents.
1998         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1999         dwarf_decode_macros, load_comp_unit, load_partial_dies,
2000         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2001         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2002         read_8_bytes, read_address, read_attribute, read_attribute_value,
2003         read_comp_unit, read_comp_unit_head, read_die_and_children,
2004         read_die_and_siblings, read_full_die, read_indirect_string,
2005         read_initial_length, read_n_bytes, read_offset, read_partial_die,
2006         read_signed_leb128, read_string, read_unsigned_leb128,
2007         skip_children, skip_leb128, skip_one_die): Same.
2008
2009 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
2010
2011         * complaints.c (stop_whining): Make signed.
2012         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2013
2014 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
2015
2016         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2017         notices.
2018
2019 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
2020
2021         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2022         (read_offset): Change BYTES_READ argument to unsigned int.
2023         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2024         (create_all_comp_units, dwarf2_get_pc_bounds)
2025         (dwarf_decode_line_header, var_decode_location)
2026         (dwarf_decode_macros): Change local BYTES_READ variables to
2027         unsigned int.
2028         (read_indirect_string): Remove obsolete cast.
2029
2030 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
2031
2032         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2033         argument.
2034         (remote_fileio_func_open, remote_fileio_func_rename)
2035         (remote_fileio_func_unlink, remote_fileio_func_stat)
2036         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2037         (remote_fileio_func_system): Cast the arguments to
2038         remote_read_bytes and remote_write_bytes.
2039         (remote_fileio_func_read, remote_fileio_func_write): Use a
2040         gdb_byte buffer.
2041         * remote.h (remote_read_bytes, remote_write_bytes): Update
2042         prototypes.
2043         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2044         (threadref_to_int): Replace bogus char * cast.
2045         (remote_unpack_thread_info_response): Use int for tag.
2046         (remote_threads_extra_info, remote_check_symbols): Cast string
2047         arguments to hex2bin.
2048         (remote_wait): Use a char buffer for packets and a gdb_byte
2049         buffer for registers.
2050         (remote_async_wait): Likewise.
2051         (remote_prepare_to_store, store_register_using_P)
2052         (remote_store_registers): Use gdb_byte buffers.
2053         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2054         for MYADDR and char buffers for strings.
2055         (remote_xfer_partial): Add casts for string operations on READBUF.
2056         (remote_rcmd): Cast strings passed to bin2hex.
2057
2058 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
2059
2060         * aclocal.m4: Regenerate.
2061
2062 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
2063
2064         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2065         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2066         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
2067         (mt_register_name): Lazily synthesize name for coprocessor pseudo
2068         array registers.
2069         (mt_copro_register_type): New. Broken out of ...
2070         (mt_register_type): ... here.  Use it.  Deal with coprocessor
2071         pseudo array.
2072         (mt_select_coprocessor): New.
2073         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2074         coprocessor pseudo array.
2075
2076 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
2077
2078         * breakpoint.c (insert_breakpoints): Check that a thread exists
2079         before inserting thread specific breakpoints.
2080
2081 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2082
2083         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2084         commit.
2085
2086         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2087         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2088         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2089         * config/alpha/nm-nbsd.h: Remove file.
2090         * config/alpha/nm-fbsd.h: Remove file
2091         * config/alpha/nbsd.mh (NAT_FILE): Remove.
2092         * config/alpha/fbsd.mh (NAT_FILE): Remove.
2093
2094 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2095
2096         * macroexp.c (expand): Initialize argc.
2097         * stabsread.c (read_type): Handle errors from read_args.
2098         (read_args): Return NULL for errors.
2099
2100 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2101
2102         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2103         strcmp to compare string to a byte buffer.
2104
2105 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2106
2107         * printcmd.c (output_command): Always initialize fmt.size.
2108         (printf_command): Use gdb_byte.
2109         * symfile.c (separate_debug_file_exists): Use gdb_byte.
2110         (load_section_callback, read_target_long_array): Likewise.
2111         (simple_read_overlay_table, simple_read_overlay_region_table)
2112         (simple_overlay_update_1): Correct calls to read_target_long_array.
2113         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2114         Also change local pointers.
2115         (val_print_string): Use gdb_byte.
2116
2117 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2118
2119         * alphafbsd-tdep.c: Include "solib-svr4.h".
2120         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2121         svr4_lp64_fetch_link_map_offsets.
2122         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2123         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2124         solib-svr4.o.
2125         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2126         and solib-legacy.o.
2127         * config/alpha/nm-fbsd.h: Don't include "solib.h".
2128
2129 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2130
2131         * source.c (_initialize_source): Use add_setshow_integer_cmd.
2132
2133 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2134
2135         * linux-fork.c (delete_fork_command, detach_fork_command): Use
2136         PIDGET.
2137
2138 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2139
2140         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2141         Remove.
2142         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2143         svr4_ilp32_fetch_link_map_offsets.
2144         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2145         function.
2146         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2147         svr4_ilp32_fetch_link_map_offsets.
2148         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2149         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2150         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2151         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2152         where appropriate.
2153         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2154         Simply call svr4_ilp32_fetch_link_map_offsets.
2155         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2156         svr4_lp64_fetch_link_map_offsets.
2157         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2158         function.
2159         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2160         svr4_ilp32_fetch_link_map_offsets.
2161         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2162         (s390x_svr4_fetch_link_map_offsets): Remove functions.
2163         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2164         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2165         where appropriate.
2166
2167 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2168
2169         * arm-tdep.c (arm_return_value): Change type of readbuf and
2170         writebuf arguments to `gdb_byte *'.
2171
2172         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2173         * Makefile.in (s390-tdep.o): Update dependencies.
2174
2175 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
2176
2177         * sol2-tdep.h. sol2-tdep.c: New files.
2178         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2179         (amd64_sol2_init_abi): Set skip_solib_resolver.
2180         * i386-sol2-tdep.c: Include "sol2-tdep.h".
2181         (i386_sol2_init_abi): Set skip_solib_resolver.
2182         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2183         (sparc32_sol2_init_abi): Set skip_solib_resolver.
2184         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2185         (sparc64_sol2_init_abi): Set skip_solib_resolver.
2186         * Makefile.in (sol2_tdep_h): New variable.
2187         (ALLDEPFILES): Add sol2-tdep.c.
2188         (sol2-tdep.o): New target.
2189         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2190         (sparc64-sol2-tdep.o): Update dependencies
2191         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2192         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2193         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2194         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2195
2196         * hppa-linux-tdep.c: Fix copyright indentation.
2197
2198         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2199         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2200         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2201         functions.
2202         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2203         floating-point registers.
2204
2205 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
2206
2207         * event-loop.c (gdb_select): Detect file descriptors that have
2208         been closed.
2209
2210 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
2211
2212         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2213         and long_double_format accordingly.
2214
2215 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
2216
2217         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2218         translation problems.
2219         * ada-lang.c (ada_value_struct_elt): Change interface and handling
2220         of errors to avoid translation problem (and less than optimal error
2221         messages).
2222         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2223         Use new interface to ada_value_struct_elt.
2224         * ada_lang.h (ada_value_struct_elt): Update declaration to new
2225         interface.
2226
2227         * ChangeLog: remove reference to ada-tasks.c from entry of
2228         2006-01-07.
2229
2230 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
2231
2232         * remote.c (get_memory_packet_size, set_thread)
2233         (remote_unpack_thread_info_response, remote_get_threadinfo)
2234         (parse_threadlist_response, remote_get_threadlist)
2235         (remote_current_thread, remote_threads_info)
2236         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2237         (remote_check_symbols, remote_open_1, remote_detach)
2238         (remote_async_wait, remote_fetch_registers)
2239         (remote_store_registers, check_binary_download, putpkt_binary)
2240         (remote_insert_breakpoint, remote_insert_watchpoint)
2241         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2242         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2243         (packet_command): Remove redundant parenthesis.
2244
2245 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
2246
2247         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2248         (read_memory_typed_address, write_memory)
2249         (write_memory_unsigned_integer, write_memory_signed_integer): Use
2250         gdb_byte where appropriate.
2251
2252         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2253         'gdb_byte *'.
2254
2255         * target.h (target_read_memory_partial, target_write_memory_partial):
2256         Change second argument to 'gdb_byte *'.
2257         * target.c (target_xfer_memory_partial): Change third argument to
2258         'gdb_byte *'.
2259         (target_read_memory_partial, target_write_memory_partial): Change
2260         second argument to 'gdb_byte *'.
2261
2262         * linespec.c (decode_objc): Make i1 and i2 unsigned.
2263         (find_method): Set values.sals to NULL.
2264
2265 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
2266
2267         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2268         of 'char *' in cast.
2269
2270 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
2271
2272         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2273         * ada-lang.c: I18n markup.
2274         Editorial: change "can not" => "cannot" throughout.
2275
2276 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
2277
2278         * Makefile.in: Sort dependencies.
2279
2280 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
2281
2282         * top.c (control_level): Remove unused variable.
2283
2284 2006-01-06  Fred Fish  <fnf@specifix.com>
2285
2286         * objfiles.c (source.h): Include.
2287         (free_objfile): Update comment about clear_symtab_users().
2288         (free_objfile): Check all symtabs of objfile being freed and if
2289         one of them is the current source symtab, call
2290         clear_current_source_symtab_and_line().
2291
2292 2006-01-04  Michael Snyder  <msnyder@redhat.com>
2293
2294         Checkpoint/Restart for Linux.
2295         * linux-nat.c: Add support for debugging multiple forks.
2296         Add #include for linux-fork.h (interface spec).
2297         (super_mourn_inferior): New function pointer.
2298         (child_mourn_inferior): New function / target method.
2299         (linux_target): Claim to_mourn_inferior method pointer.
2300         (child_follow_fork): Call interface to linux-fork, conditionally
2301         add new fork processes to list of debugged processes.
2302         (kill_inferior): Use interface to linux-fork to kill
2303         multiple processes.
2304
2305         * linux-fork.h: New file.
2306         * linux-fork.c: New file.  Support for debugging multiple forks
2307         of the same program.  Support for checkpoint and restart commands.
2308
2309         * infrun.c (nullify_last_target_wait_ptid): New function.
2310
2311         * Makefile.in: Add linux-fork.
2312         * config/*/linux.mh: Add linux-fork.
2313         * NEWS: Mention new functionality.
2314
2315 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
2316
2317         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2318         Change uses of "illegal" to "invalid".
2319
2320 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
2321
2322         * ada-exp.y: Considerable reorganization to move functionality
2323         from ada-lex.l to here, where it is logically more appropriate.
2324         The original reason, however, was to prevent premature name
2325         lookups for selector names in record aggregates.
2326         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2327         NAME for all of these.
2328         (VAR): New artificial token to clarify precedence rules.
2329         (OTHERS): New lexeme.
2330         (empty_stoken): New symbol.
2331         (%union): Remove ssym, voidval.
2332         (%type): Remove <voidval> type declarations.
2333         (syntax definitions): Add aggregates.
2334         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2335         Rename some non-terminals to be closer to reference manual usage.
2336         Tighten up expression syntax to disallow certain non-Ada
2337         constructions such as X and then Y or else Z.
2338         (ada_parse): Remove initialization of left_block_context.
2339         (write_var_from_name): Remove.
2340         (write_var_or_type): New function, containing previous code from
2341         defunct write_var_from_name and name_lookup.
2342         (block_lookup): New function, moved from ada-lex.l
2343         (select_possible_type_sym): New function, factored out of
2344         name_lookup, which used to be in ada-lex.l.
2345         (find_primitive_type): Ditto.
2346         (chop_selector): Ditto.
2347         (write_ambiguous_var): New function, factored out of defunct
2348         write_var_from_name.
2349         (write_selectors): New function.
2350         (write_name_assoc): New function.
2351         (write_exp_op_with_string): New function.
2352
2353         * ada-lex.l (processId): Change interface to return stoken.
2354         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2355         (block_lookup, name_lookup): Remove.  Functionality moved to
2356         ada-exp.y.
2357         (state IN_STRING): Remove.
2358         (rules): Handle string escapes in processString.
2359         Add 'others' token.
2360         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2361         yylval.sval (as simple strings).
2362         All name look-ups now handled in ada-exp.y.
2363         Introduce "::" (COLONCOLON) token and return as separate token.
2364         (processId): Change return convention.  Comment.
2365         Leave leading "'" in place.
2366         (processString): New function.
2367         (find_dot_all): Add note to comment.
2368         Fix problem that allowed match only at the end.
2369
2370         * ada-lang.c: Introduce aggregates.
2371         (find_struct_field): Add new parameter to count fields skipped, and
2372         allow other output parameters to be NULL.
2373         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2374         new find_struct_field.
2375         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2376         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2377         (num_component_specs, assign_component, assign_aggregate):
2378         (aggregate_assign_from_choices,aggregate_assign_positional)
2379         (aggregate_assign_others,add_component_interval):
2380         New functions.
2381         (ada_evaluate_subexp): Declare.
2382         Add aggregate-related operators.
2383         (ada_forward_operator_length): Declare.
2384         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2385         Consolidate Ada operators, using ada_forward_operator_length.
2386         (ada_search_struct_field): Search in forward order.
2387         (ADA_OPERATORS): Add new aggregate operators.
2388         (ada_operator_length, ada_op_name, ada_forward_operator_length)
2389         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2390         operators and OP_NAME.
2391         (ada_type_of_array): Use longest_to_int.
2392         (value_assign_to_component): New function.
2393         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2394         Add OP_NAME case.
2395         (ada_forward_operator_length, ada_dump_subexp_body):
2396         Add OP_STRING case.
2397
2398         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2399         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2400
2401 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
2402
2403         * ada-lang.c (process_raise_exception_name): Remove extraneous
2404         definition from unsubmitted code.
2405
2406         (is_lower_alphanum): New function.
2407         (ada_decode):  Add support for decoding protected object subprograms
2408         and entries, and of entities declared inside protected object
2409         subprograms.
2410         Also add missing handling for__{DIGITS}+ suffixes.
2411         Allow '$<digits>' as valid overloading suffix.
2412         (is_name_suffix): Add handling for protected type entriy suffixes.
2413         Also add support for protected type subprogram suffixes, but keep
2414         it commented out for now, as there is an ambiguity between these
2415         entities and other internally generated entities.
2416         Allow '$<digits>' as valid overloading suffix.
2417         (is_valid_name_for_wild_match): New function.
2418         (wild_match): Add an exra level of verification of the entity name
2419         before declaring it a match for the given pattern.
2420
2421         (ada_type_of_array, ada_evaluate_subexp): Use more proper
2422         longest_to_int rather than cast.
2423
2424         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2425
2426         (ada_coerce_to_simple_array): Call check_size to make sure
2427         that the object size is reasonable.
2428
2429         (ada_value_primitive_packed_val):  Use correct location in target
2430         buffer for extracting packed record fields that are themselves records.
2431
2432         (add_defn_to_vec): Do not try to replace a stub type by its full
2433         type. Avoids a potential infinite loop.
2434
2435         (ada_lookup_symbol): Move return incorrectly placed return statement,
2436         causing a loop that should be scanning all object files to only
2437         scan the first one.
2438
2439         (ada_tag_name_2): New function.
2440         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2441         use alternative representation.
2442
2443         (ada_find_renaming_symbol): Strip the function name suffix when
2444         computing the XR type name.
2445
2446         (ada_to_fixed_type): Try determining the tag only if we have the
2447         object's address.
2448         (to_fixed_array_type): Add comments.
2449
2450         (ada_check_typedef): Replace expression checking whether the given
2451         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2452         consistent.
2453
2454         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2455         '$' in addition to '.' for runtime auxiliary function name suffixes.
2456         See changes to ada_decode above.
2457
2458         (struct task_control_block): Add field called_task.  (This change is
2459         to keep synchronized with our local sources; it does not affect the
2460         public version yet.)
2461
2462         * ada-typeprint.c (ada_print_type): Use int_string for printing
2463         modulus of modular type.
2464
2465         (print_range): Trivial editorial comment fix.
2466
2467         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2468         double quote in string.
2469
2470 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
2471
2472         * top.c: Add 2006 to list of copyright years in file header.
2473
2474 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
2475
2476         * top.c (print_gdb_version): Update copyright year to 2006.
2477
2478 2006-01-01  Roger Sayle  <roger@eyesopen.com>
2479             Elena Zannoni <ezannoni@redhat.com>
2480
2481         PR symtab/1651
2482         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2483         for NULL before assigning this_symtab_psymtab->objfile to objfile.
2484         (scan_xcoff_symtab): Initialize next_symbol_text_func.
2485         (Committed by Jim Blandy)
2486
2487 For older changes see ChangeLog-2005.
2488 \f
2489 Local Variables:
2490 mode: change-log
2491 left-margin: 8
2492 fill-column: 74
2493 version-control: never
2494 End: