gdb/ChangeLog

   1 2006-12-15  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * spu-linux-nat.c (spu_bfd_iovec_stat): New function.
   4         (spu_bfd_open): Adjust bfd_openr_iovec call.
   5
   6 2006-12-13  Jim Blandy  <jimb@codesourcery.com>
   7
   8         * value.c (value_copy): Copy the full 'location' contents, instead
   9         of assuming that copying ADDRESS will bring over everything in the
  10         union.
  11
  12 2006-12-13  Markus Deuling  <deuling@de.ibm.com>
  13
  14         * spu-tdep.c (spu_init_vector_type): New function.
  15         (spu_builtin_type_vec128.): New static variable.
  16         (spu_register_type): Return spu_builtin_type_vec128 as default.
  17         (_initialize_spu_tdep): Call spu_init_vector_type.
  18
  19 2006-12-09  Corinna Vinschen  <vinschen@redhat.com>
  20
  21         * win32-nat.c (env_sort): Remove.
  22         (win32_create_inferior): Remove code which creates a Windows
  23         environment.  Use Cygwin function call instead.  Propagate
  24         current environment to inferior process.
  25
  26 2006-12-09  Nick Roberts  <nickrob@snap.net.nz>
  27
  28         * varobj.c (varobj_update): Ensure frame is restored when
  29         variable object is out of scope.
  30
  31 2006-12-08  Eli Zaretskii  <eliz@gnu.org>
  32
  33         * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
  34         docs.
  35
  36 2006-12-08  Vladimir Prus  <vladimir@codesourcery.com>
  37
  38         * varobj.c (varobj_create): Don't call release_value.
  39         (varobj_set_value): Likewise.
  40         (install_new_value): Call coerce_ref and release_value
  41         on the value. Add asserts.
  42
  43 2006-12-08  Nick Roberts  <nickrob@snap.net.nz>
  44
  45         * mi/mi-cmd-var.c (mi_cmd_var_update):  Fix memory leak.
  46
  47 2006-12-06  Jim Blandy  <jimb@codesourcery.com>
  48
  49         * gdbtypes.c: Revert 2006-12-05 change, and explain why.
  50
  51 2006-12-06  Andrew Stubbs  <andrew.stubbs@st.com>
  52
  53         * event-top.c (command_handler): On EOF, print 'quit' and run quit
  54         command via execute_command such that hooks and trace work.
  55         * utils.c (defaulted_query): On EOF, print default answer and newline.
  56
  57 2006-12-06  Vladimir Prus  <vladimir@codesourcery.com>
  58
  59         * varobj.c (cplus_value_of_child): When accessing
  60         base suboject, don't specially process references.
  61
  62 2006-12-05  Adam Nemet  <anemet@caviumnetworks.com>
  63
  64         * MAINTAINERS (Write After Approval): Add myself.
  65
  66 2006-12-05  Jim Blandy  <jimb@codesourcery.com>
  67
  68         * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
  69         (_initialize_gdbtypes): Do it here, and don't swap it when the
  70         architecture changes.
  71
  72 2006-12-05  Daniel Jacobowitz  <dan@codesourcery.com>
  73
  74         * cp-valprint.c, p-valprint.c: Revert last change.
  75
  76 2006-12-05  Daniel Jacobowitz  <dan@codesourcery.com>
  77
  78         * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
  79         "set mem inaccessible-by-default", and "set breakpoint auto-hw".
  80
  81 2006-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  82
  83         * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
  84         (cp_print_value): Likewise.
  85         * p-valprint.c (pascal_object_print_value_fields): Likewise.
  86         (pascal_object_print_value): Likewise.
  87
  88 2006-12-05  Adam Nemet  <anemet@caviumnetworks.com>
  89
  90         * target.c (debug_to_remove_watchpoint): Call
  91         to_remove_watchpoint.  Print target_remove_watchpoint.
  92
  93 2006-12-01  Daniel Jacobowitz  <dan@codesourcery.com>
  94
  95         * elfread.c (elf_symtab_read): Treat weak functions as global.
  96
  97 2006-11-30  Jim Blandy  <jimb@codesourcery.com>
  98
  99         * ada-lang.c (value_subscript_packed): Don't bother to set the
 100         lvalue type of the returned value here;
 101         ada_value_primitive_packed_val takes care of that.
 102
 103 2006-11-30  Nick Roberts  <nickrob@snap.net.nz>
 104
 105         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
 106         variable.
 107
 108 2006-07-29  Vladimir Prus  <vladimir@codesourcery.com>
 109
 110         * mi/mi-cmd-var.c (print_varobj): New function.
 111         (mi_cmd_var_create): Use the above.
 112         (mi_cmd_var_list_children): Likewise.
 113
 114 2006-07-29  Vladimir Prus  <vladimir@codesourcery.com>
 115
 116         * MAINTAINERS (Write After Approval): Add myself.
 117
 118 2006-11-29  Andrew Stubbs  <andrew.stubbs@st.com>
 119
 120         * solib.c (solib_open): Treat bare file names as relative paths.
 121
 122 2006-11-29  Vladimir Prus  <vladimir@codesourcery.com>
 123
 124         * varobj.c (varobj_set_value): Don't compare the old
 125         and the new value here.  Don't assign new value here.
 126         Instead, call install_new_value.
 127
 128 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 129
 130         * regformats/reg-mips64.dat: New file.
 131
 132 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 133
 134         * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
 135         * target-descriptions.c (struct property): New.
 136         (struct target_desc): Add properties member.
 137         (tdesc_property, set_tdesc_property): New.
 138         * target-descriptions.h (tdesc_property, set_tdesc_property):
 139         Declare.
 140         * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
 141         (struct gdbarch_tdep): Add register_size_valid_p and register_size.
 142         (mips_isa_regsize): Use them.
 143         (mips_register_g_packet_guesses): New.
 144         (mips_gdbarch_init): Call it.  If a target description is supplied,
 145         check for internal properties.  Check for register size mismatches.
 146         * remote.c (send_g_packet, process_g_packet): New functions, split
 147         out from fetch_registers_using_g.
 148         (fetch_registers_using_g): Use them.
 149         (struct remote_g_packet_guess, remote_g_packet_guess_s)
 150         (struct remote_g_packet_data, remote_g_packet_data_handle)
 151         (remote_g_packet_data_init, register_remote_g_packet_guess)
 152         (remote_read_description): New.
 153         (init_remote_ops, init_remote_async_ops): Set to_read_description.
 154         (_initialize_remote): Register remote_g_packet_data_handle.
 155         * remote.h (register_remote_g_packet_guess): Declare.
 156
 157 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 158
 159         * Makefile.in (SFILES): Add new and missed files.
 160         (target_descriptions_h): New.
 161         (COMMON_OBS): Add target-descriptions.o.
 162         (arch-utils.o, infcmd.o, remote.o, target.o): Update.
 163         (target-descriptions.o): New.
 164         * arch-utils.c (gdbarch_info_fill): Check for a target
 165         description.
 166         * target-descriptions.c, target-descriptions.h: New files.
 167         * gdbarch.sh: Add target_desc to info.  Declare it in gdbarch.h.
 168         Correct typos.
 169         (gdbarch_list_lookup_by_info): Check target_desc.
 170         * gdbarch.c, gdbarch.h: Regenerated.
 171         * target.c (update_current_target): Mention to_read_description.
 172         (target_pre_inferior): Call target_clear_description.
 173         (target_read_description): New.
 174         * target.h (struct target_ops): Add to_read_description.
 175         (target_read_description): New prototype.
 176         * infcmd.c (post_create_inferior): Call target_find_description.
 177         * remote.c (remote_open_1): Likewise.
 178         (extended_remote_create_inferior): Add a comment.
 179         (extended_remote_async_create_inferior): Likewise.
 180
 181 2006-11-29  Nick Roberts  <nickrob@snap.net.nz>
 182
 183         * linux-thread-db.c: Include <signal.h>.
 184
 185 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 186
 187         * config/tm-linux.h: Delete file.
 188         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
 189         * config/alpha/tm-alphalinux.h: Delete file.
 190         * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
 191         * config/arm/tm-linux.h: Delete file.
 192         * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
 193         * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
 194         * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
 195         * config/mips/tm-linux.h:  Do not include "config/tm-linux.h".
 196         * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
 197         * config/pa/tm-linux.h: Delete file.
 198         * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
 199         * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
 200         * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
 201         * config/sh/tm-linux.h: Delete file.
 202         * alpha-linux-tdep.c: Include "symtab.h".
 203         (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 204         * i386-linux-tdep.c: Include "symtab.h".
 205         (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 206         * ia64-linux-tdep.c: Include "symtab.h".
 207         (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 208         * m32r-linux-tdep.c: Include "symtab.h".
 209         (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 210         * mips-linux-tdep.c: Include "symtab.h".
 211         (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 212         * sh-linux-tdep.c: Include "symtab.h".
 213         (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 214         * s390-tdep.c (s390_gdbarch_init): Call
 215         set_gdbarch_skip_trampoline_code.
 216         * s390-nat.c: Do not include "tm.h".
 217         * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
 218         (i386-linux-tdep.o): Likewise.
 219         (ia64-linux-tdep.o): Likewise.
 220         (m32r-linux-tdep.o): Likewise.
 221         (mips-linux-tdep.o): Likewise.
 222         (sh-linux-tdep.o): Likewise.
 223         (s390-nat.o): Remove dependency on $(tm_h).
 224
 225 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 226
 227         * config/nm-linux.h: Do not include <signal.h>.
 228         (REALTIME_LO, REALTIME_HI): Do not define.
 229         * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
 230
 231 2006-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 232
 233         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
 234         handlers. Free expression.
 235
 236 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 237
 238         * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
 239         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
 240
 241         * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
 242         * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
 243
 244         * config/i386/nto.mh (NAT_FILE): Define.
 245         * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
 246         * config/i386/tm-nto.h: Delete file.
 247         * config/tm-nto.h: Delete file.
 248         * config/nm-nto.h: New file.
 249
 250         * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
 251         * nto-tdep.c: Include "objfiles.h" and <string.h>.
 252
 253         * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
 254         * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
 255         * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
 256
 257 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 258
 259         * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
 260         without skipping the CIE.
 261
 262 2006-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 263
 264         Fetch varobj values from memory in a single place,
 265         and only fetch the values that are really needed.
 266         * varobj.c (struct varobj): Clarify comment.
 267         (my_value_equal): Remove.
 268         (install_new_value): New function.
 269         (type_of_child): Remove.
 270         (varobj_create): Use install_new_value.
 271         (varobj_set_value): Use value_contents_equal, not
 272         my_value_equal.
 273         (varobj_update): Use install_new_value.
 274         (create_child): Likewise. Inline type_of_child here.
 275         (value_of_child): Don't fetch the value.
 276         (c_value_of_root): Likewise.
 277         (c_value_of_variable): Likewise.
 278         (type_changeable): Improve comments.
 279
 280 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 281
 282         * remote.c (struct remote_arch_state): Doc fix.
 283         (compare_pnums): New function.
 284         (init_remote_state): Only allocate packet_reg structures for raw
 285         registers.  Define the g/G packet format separately from creating
 286         packet_reg.  Don't use DEPRECATED_REGISTER_BYTE.
 287         (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
 288         raw registers.
 289         (register_bytes_found): Delete.
 290         (fetch_register_using_p): Take a struct packet_reg.  Handle disabled
 291         'p' packet here.  Use packet_ok.
 292         (fetch_registers_using_g): New function, split out of
 293         remote_fetch_registers.  Check the 'g' packet more strictly.  Save
 294         its actual size and contents.  Eliminate BUF.  Only iterate over
 295         raw registers.
 296         (remote_fetch_registers): Use the new functions for 'p' and 'g'.
 297         Mark unavailable registers.
 298         (store_register_using_P): Likewise to fetch_register_using_p.
 299         (store_registers_using_G): New function, split out of
 300         remote_store_registers.  Only iterate over raw registers.  Don't
 301         use register_bytes_found.
 302         (remote_store_registers): Likewise to remote_fetch_registers.
 303
 304 2006-11-28  Pedro Alves  <pedro_alves@portugalmail.pt>
 305
 306         * coffread.c (cs_to_bfd_section): New function.
 307         (cs_to_section): Use cs_to_bfd_section.
 308         (record_minimal_symbol): Take the coff_symbol* parameter instead
 309         of the symbol's name as a char*.
 310         Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
 311         instead of prim_record_minimal_symbol_and_info.
 312         Change return type to struct minimal_symbol *.
 313         (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
 314         Make all minimal symbol creations go through record_minimal_symbol.
 315
 316 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 317
 318         * symtab.c (find_pc_sect_line): Do not return a line before
 319         the start of a symtab.
 320
 321 2006-11-24  Ulrich Weigand  <uweigand@de.ibm.com>
 322
 323         * NEWS: SPU target is already supported in GDB 6.6.
 324
 325 2006-11-24  Ulrich Weigand  <uweigand@de.ibm.com>
 326
 327         * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
 328         (nto-procfs.o): Likewise.
 329         * mips-linux-tdep.c: Include "solib.h".
 330         * nto-procfs.c: Likewise.
 331         * config/nm-linux.h: Do not include "solib.h".
 332         * config/nm-nbsd.h: Likewise.
 333         * config/tm-linux.h: Likewise.
 334         * config/alpha/nm-osf.h: Likewise.
 335         * config/frv/tm-frv.h: Likewise.
 336         * config/i386/nm-fbsh.h: Likewise.
 337         * config/i386/nm-i386gnu.h: Likewise.
 338         * config/i386/nm-i386sco5.h: Likewise.
 339         * config/i386/nm-i386sol2.h: Likewise.
 340         * config/i386/nm-i386v4.h: Likewise.
 341         * config/i386/nm-i386v42mp.h: Likewise.
 342         * config/i386/tm-i386sol2.h: Likewise.
 343         * config/i386/tm-nto.h: Likewise.
 344         * config/mips/nm-irix5.h: Likewise.
 345         * config/mips/tm-nbsd.h: Likewise.
 346         * config/pa/tm-hppah.h: Likewise.
 347         * config/powerpc/tm-ppc-eabi.h: Likewise.
 348         * config/rs6000/tm-rs6000.h: Likewise.
 349         * config/sh/tm-nbsd.h: Likewise.
 350         * config/sparc/nm-sol2.h: Likewise.
 351         * config/sparc/tm-sol2.h: Likewise.
 352         * config/arm/nbsdaout.mh: Remove NAT_FILE.
 353         * config/i386/nbsdaout.mh: Likewise.
 354         * config/i386/nbsdelf.mh: Likewise.
 355         * config/i386/obsdaout.mh: Likewise.
 356         * config/m68k/nbsdaout.mh: Likewise.
 357         * config/m68k/obsd.mh: Likewise.
 358         * config/sparc/nbsdaout.mh: Likewise.
 359         * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
 360         * config/i386/linux64.mt: Likewise.
 361         * config/m68k/linux.mt: Likewise.
 362         * config/m68k/nbsd.mt: Likewise.
 363         * config/sparc/linux.mt: Likewise.
 364         * config/sparc/linux64.mt: Likewise.
 365         * config/vax/nbsd.mt: Likewise.
 366
 367 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 368
 369         * NEWS: New port to Cell Broadband Engine SPU.
 370         * MAINTAINERS: Add myself as spu maintainer.
 371
 372 2006-11-22  Daniel Jacobowitz  <dan@codesourcery.com>
 373
 374         * Makefile.in (arm-tdep.o): Update dependencies.
 375         * arm-tdep.c (thumb_skip_prologue): Remove.
 376         (thumb_analyze_prologue): New function.
 377         (arm_skip_prologue): Use thumb_analyze_prologue.
 378         (thumb_scan_prologue): Ditto.
 379
 380 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 381
 382         * configure.tgt: Enable gdbserver for SPU target.
 383         * configure.ac: Build gdbserver when gdb_native is yes.
 384         * configure: Regenerate.
 385         * regformats/reg-spu.dat: New file.
 386
 387 2006-11-22  Daniel Jacobowitz  <dan@codesourcery.com>
 388
 389         * osabi.c (gdbarch_lookup_osabi): Do not return
 390         GDB_OSABI_UNINITIALIZED.
 391
 392 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 393
 394         * config/powerpc/spu-linux.mh: New file.
 395         * config/spu/spu.mt: New file.
 396         * configure.ac: Provide gdb_native configuration variable.
 397         * configure: Regenerate.
 398         * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
 399         * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
 400         * Makefile.in (spu_tdep_h): New variable.
 401         (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
 402         (spu-linux-nat.o, spu-tdep.o): Add dependencies.
 403         * spu-linux-nat.c: New file.
 404         * spu-tdep.c: New file.
 405         * spu-tdep.h: New file.
 406
 407 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 408
 409         * findvar.c (address_from_register): New function.
 410         * value.h (address_from_register): Add prototype.
 411         * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
 412
 413 2006-11-22  Vladimir Prus  <vladimir@codesourcery.com>
 414
 415         * breakpoint.c: Include "memattr.h".
 416         (automatic_hardware_breakpoints): New.
 417         (show_automatic_hardware_breakpoints): New.
 418         (insert_bp_location): Automatically use
 419         hardware breakpoints.
 420         (_initialize_breakpoint): Register the "auto-hw"
 421         variable.
 422         * Makefile.in (breakpoint.o): Update dependencies.
 423
 424 2006-11-21  Vladimir Prus  <vladimir@codesourcery.com>
 425
 426         * memattr.h (enum mem_access_mode): New value
 427         MEM_NONE.
 428         * memattr.c (unknown_mem_attrib): New.
 429         (inaccessible_by_default): New.
 430         (show_inaccessible_by_default): New.
 431         (lookup_mem_region): Check inaccessible_by_default.
 432         (dummy_cmd): New.
 433         (mem_set_cmdlist, mem_show_cmdlist): New.
 434         (_initialize_mem): Register new "set" and "show"
 435         commands.
 436         * target.c (memory_xfer_partial): If memory type
 437         is MEM_NONE, return an error.
 438         Clip to region size when calling to_xfer_partial.
 439         If upper limit of memory range is 0, don't clip
 440         anything.
 441
 442 2006-11-20  Joel Brobecker  <brobecker@adacore.com>
 443
 444         * README: Remove obsolete information.
 445
 446 2006-11-20  Andrew Cagney  <cagney@redhat.com>
 447
 448         * linux-nat.h: Refer to GNU/Linux or Linux kernel.
 449         * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
 450         * infcmd.c (attach_command): Ditto.
 451         * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
 452         * mn10300-linux-tdep.c: Ditto.  Update copyright year.
 453         * frv-linux-tdep.c: Ditto.  Update copyright year.
 454
 455 2006-11-19  Joel Brobecker  <brobecker@adacore.com>
 456
 457         * NEWS: Add a new section for changes since GDB 6.6. Rename
 458         the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
 459         Move a couple of items into the new section as they did not
 460         make it to 6.6.
 461
 462 2006-11-19  Joel Brobecker  <brobecker@adacore.com>
 463
 464         GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
 465         * version.in: Bump version to 6.6.50.20061119-cvs.
 466
 467 2006-11-18  Pedro Alves  <pedro_alves@portugalmail.pt>
 468
 469         * prologue-value.c (clear_entries): Fix memory leak.
 470
 471 2006-11-18  Pedro Alves  <pedro_alves@portugalmail.pt>
 472
 473         * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
 474         dereferencing it.
 475
 476 2006-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 477
 478         * utils.c (string_to_core_addr): Use error instead of
 479         internal_error.
 480         * mi/mi-main.c (mi_execute_command): Check for a NULL message.
 481
 482 2006-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 483
 484         * NEWS: Mention QPassSignals.
 485
 486 2006-11-16  Maxim Grigoriev  <maxim2405@gmail.com>
 487
 488         * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
 489         (Write After Approval): Add myself.
 490
 491 2006-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
 492
 493         * remote.c (PACKET_QPassSignals): New.
 494         (last_pass_packet, remote_pass_signals): New.
 495         (remote_protocol_features): Add QPassSignals.
 496         (remote_query_supported): Correct an infinite loop.
 497         (remote_open_1): Reset last_pass_packet.
 498         (remote_resume): Call remote_pass_signals.
 499         (_initialize_remote): Register "set remote pass-signals".
 500
 501 2006-11-14  Maxim Grigoriev  <maxim@tensilica.com>
 502
 503         * NEWS: New port to Xtensa.
 504         * Makefile.in: Add dependencies for Xtensa files.
 505         * configure.tgt (xtensa*, xtensa*-*-elf*): New.
 506         * configure.host (xtensa*-*-elf*): New.
 507         * config/xtensa/xtensa.mt: New file.
 508         * xtensa-config.c: New file.
 509         * xtensa-tdep.h: New file.
 510         * xtensa-tdep.c: New file.
 511
 512 2006-11-14  Daniel Jacobowitz  <dan@codesourcery.com>
 513
 514         * remote.c (set_remote_cmd): Call help_list.
 515         (show_remote_cmd): Skip legacy aliases.  Handle non-show_cmd
 516         entries.  Add missed cleanup.
 517         * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
 518
 519 2006-11-13  Paul Gilliam  <pgilliam@us.ibm.com>
 520
 521         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
 522         the floating point registers if there aren't any.
 523
 524 2006-11-12  Ben Harris  <bjh21@NetBSD.org>
 525
 526         * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
 527
 528 2006-11-10  Daniel Jacobowitz  <dan@codesourcery.com>
 529
 530         * frame.c (frame_register_unwind_location): New function.
 531         (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
 532         (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
 533         * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
 534
 535 2006-11-10  Daniel Jacobowitz  <dan@codesourcery.com>
 536
 537         * arch-utils.c (target_byte_order_user): Renamed from
 538         target_byte_order.
 539         (target_byte_order_auto, selected_byte_order): Removed.
 540         (show_endian): Check target_byte_order_user.
 541         (set_endian): Always update the architecture.  Set
 542         target_byte_order_user after success.
 543         (target_architecture_auto): Removed.
 544         (target_architecture_user): New.
 545         (selected_architecture_name, show_architecture): Check it.
 546         (set_architecture): Set target_architecture_user after success.
 547         (gdbarch_from_bfd): Check the argument.
 548         (default_byte_order): New.
 549         (initialize_current_architecture): Set the global default
 550         architecture and endianness.
 551         (gdbarch_info_fill): Remove GDBARCH argument.  Do not check the
 552         previous architecture.  Use exec_bfd, global selected architecture
 553         and endianness, and global defaults.
 554         * arch-utils.h (selected_byte_order): Remove prototype.
 555         (gdbarch_info_fill): Update.
 556         * exec.c (exec_file_attach): Update the architecture after removing
 557         the current file.
 558         * gdbarch.sh: Update comments.
 559         (find_arch_by_info): Remove OLD_GDBARCH argument.  Update call to
 560         gdbarch_info_fill.
 561         (gdbarch_find_by_info): Update call to find_arch_by_info.
 562         * gdbarch.h, gdbarch.c: Regenerated.
 563         * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
 564
 565 2006-11-09  Joel Brobecker  <brobecker@adacore.com>
 566
 567         * sparc-tdep.c (sparc_fetch_instruction): Read instruction
 568         using read_memory_nobpt.
 569
 570 2006-11-06  Jim Blandy  <jimb@codesourcery.com>
 571
 572         * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
 573         instead of frame_register.  Doc fix.
 574
 575 2006-11-04  Vladimir Prus  <vladimir@codesourcery.com>
 576
 577         * serial.c (serial_open): Strip leading spaces from program
 578         name when opening pipe.
 579
 580 2006-11-03  Jim Blandy  <jimb@codesourcery.com>
 581
 582          * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
 583          instead of frame_register.  Doc fix.
 584
 585 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
 586
 587         * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
 588         (load_full_comp_unit): Take OBJFILE argument and use it.
 589         (dwarf2_build_psymtabs_hard): Skip partial units.
 590         (process_queue): Pass OBJFILE to load_full_comp_unit.  Check
 591         type_hash for read in CUs.  Test psymtab for NULL.
 592
 593 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
 594
 595         * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
 596
 597 2006-10-31  Vladimir Prus  <vladimir@codesourcery.com>
 598
 599         * commands.h (enum command_class): Use different
 600         values for class_deprecated and class_run.
 601         * cli/cli-decode.c: (print_help_for_command): New.
 602         (apropos_cmd): Use the above.
 603         (help_list): Mention 'help all'
 604         and 'apropos' when printing top-level help.
 605         (help_all): Print the class name before printing
 606         commands in that class.  Don't print prefix commands
 607         here, instead pass recurse flag to help_cmd_list.
 608         Print list of unclassified commands at the end.
 609         (help_cmd_list): When recursing, use all_commands class.
 610         Recurse only if the class of the command matches.
 611
 612 2006-10-27  Andreas Schwab  <schwab@suse.de>
 613
 614         * gdbcmd.h (detachlist): Declare.
 615         * infcmd.c (_initialize_infcmd): Define "detach" as prefix
 616         command.
 617         * linux-fork.c (_initialize_linux_fork): Rename
 618         "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
 619         "detach fork".
 620         * cli/cli-cmds.c (detachlist): Define.
 621         (init_cmd_lists): Initialize it.
 622         * cli/cli-cmds.h (detachlist): Declare.
 623
 624 2006-10-25  Jim Blandy  <jimb@codesourcery.com>
 625
 626         * p-valprint.c (pascal_object_print_value): Add 'static' keyword
 627         to function definition, to match declaration earlier in file.
 628
 629 2006-10-21  Paul Brook  <paul@codesourcery.com>
 630
 631         * remote.c (remote_fetch_registers): Fix error message.
 632
 633 2006-10-20  Daniel Jacobowitz  <dan@codesourcery.com>
 634
 635         * gcore.c (MAX_COPY_BYTES): Define.
 636         (gcore_copy_callback): Use it to limit allocation.
 637
 638 2006-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 639
 640         * linux-thread-db.c (check_for_thread_db): Don't attempt to use
 641         thread_db for remote targets.
 642         * remote.c (remote_new_objfile): Always call predecessor on
 643         new_objfile event chain.
 644
 645 2006-10-19  Joel Brobecker  <brobecker@adacore.com>
 646
 647         * solib.c (libpthread_solib_p): New function.
 648         (solib_add): Always read the symbols from the libpthread library.
 649
 650 2006-10-19  Andrew Stubbs  <andrew.stubbs@st.com>
 651
 652         * breakpoint.c (describe_other_breakpoints): Add thread parameter.
 653         Annotate display with thread number where appropriate.
 654         (create_breakpoints): Add thread parameter to call to
 655         describe_other_breakpoints.
 656
 657 2006-10-18  Jim Blandy  <jimb@codesourcery.com>
 658             Daniel Jacobowitz  <dan@codesourcery.com>
 659
 660         * utils.c (query): Use defaulted_query.
 661         (defaulted_query): Handle having no default answer.  Print out
 662         messages even if we have no terminal.  Prevent memory corruption.
 663
 664 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 665
 666         * frame.c (struct frame_info): Add stop_reason.
 667         (get_prev_frame_1): Set stop_reason.  Don't call error for
 668         stop reasons.
 669         (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
 670         * frame.h (enum unwind_stop_reason): New.
 671         (get_frame_unwind_stop_reason, frame_stop_reason_string): New
 672         prototypes.
 673         * stack.c (frame_info): Print the stop reason.
 674         (backtrace_command_1): Print the stop reason for errors.
 675
 676 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 677
 678         * inferior.h (start_remote): Update prototype.
 679         * infrun.c (start_remote): Take FROM_TTY.  Call
 680         post_create_inferior.
 681         * monitor.c (monitor_open): Update call to start_remote.
 682         * remote-sds.c (sds_start_remote, sds_open): Likewise.
 683         * remote.c (remote_start_remote): Likewise.
 684         (remote_start_remote_dummy): Removed.
 685         (remote_open): Update call to remote_start_remote.  Do not call
 686         post_create_inferior here.
 687
 688 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 689
 690         * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
 691         (debug_loader_name, svr4_default_sos): New.
 692         (svr4_current_sos): Call svr4_default_sos.
 693         (enable_break): Add a comment about AT_BASE.  Set the new
 694         variables and retry solib_add.
 695         (svr4_clear_solib): Clear the new variables.
 696
 697 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 698
 699         * NEWS: Mention support for TLS without debugging information.
 700
 701 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 702
 703         * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
 704         (gdbsim_load): Don't bother to adjust inferior_ptid here.
 705         (gdbsim_create_inferior): Mark the simulator as running.
 706         (gdbsim_open): Don't bother fetching registers.  Mark
 707         the target as not running.
 708         (gdbsim_xfer): When the program is not running, pass memory
 709         requests down.
 710         (gdbsim_mourn_inferior): Mark the target as not running.
 711         * target.c (target_mark_running, target_mark_exited): New.
 712         * target.h (target_has_execution): Update the comment.
 713         (target_mark_running, target_mark_exited): New prototypes.
 714
 715 2006-10-17  Joel Brobecker  <brobecker@adacore.com>
 716
 717         * breakpoint.c (free_valchain): Minor reformatting.
 718
 719 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 720
 721         * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
 722
 723 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 724
 725         * Makefile.in (symtab.o): Update.
 726         * symtab.h (matching_bfd_sections): New prototype.
 727         * symtab.c (matching_bfd_sections): New.
 728         (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
 729         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
 730         * printcmd.c (sym_info): Ignore separate debug objfiles.
 731
 732 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 733
 734         * remote.c (remote_pid_to_str): Capitalize "Thread".
 735
 736 2006-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 737
 738         PR remote/2158
 739         * remote.c (remote_write_bytes): Throttle packet alignment
 740         for small packets.
 741
 742 2006-10-16  Jeff Johnston  <jjohnstn@redhat.com>
 743
 744         * linux-thread-db.c (thread_db_wait): Don't bother continuing if
 745         the wait result indicates the program terminated with a
 746         signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
 747         Fedora Core 5).
 748
 749 2006-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 750
 751         * dwarf2read.c (dwarf_decode_lines): Call record_line upon
 752         encountering a different subfile.
 753
 754 2006-10-11  Denis Pilat  <denis.pilat@st.com>
 755
 756         * tui/tui-source.c (tui_set_source_content): handle source
 757         files that contain non unix end-of-line.
 758
 759 2006-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
 760
 761         * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
 762         for changes to pipe_select_thread.
 763         (pipe_done_wait_handle): New.
 764         (_initialize_ser_windows): Reference it.
 765
 766 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 767             Daniel Jacobowitz  <dan@codesourcery.com>
 768
 769         * Makefile.in (expprint.o, parse.o, target.o): Update.
 770         * dwarf2loc.c (dwarf_expr_tls_address): Move body to
 771         target_translate_tls_address.  Call it.
 772         * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
 773         * expprint.c (print_subexp_standard): Likewise.
 774         (op_name_standard, dump_subexp_body_standard): Likewise.
 775         * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
 776         (union exp_element): Add objfile.
 777         * parse.c (write_exp_elt_objfile): New function.
 778         (msym_tls_symbol_type): New.
 779         (write_exp_msymbol): Handle TLS.
 780         (operator_length_standard): Handle UNOP_MEMVAL_TLS.
 781         (build_parse): Initialize msym_tls_symbol_type.
 782         * parser-defs.h (write_exp_elt_objfile): New prototype.
 783         * target.c (target_translate_tls_address): New.
 784         * target.h (target_translate_tls_address): Add prototype.
 785
 786 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 787
 788         * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
 789         missing one.
 790
 791 2006-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
 792
 793         * solib.c (solib_read_symbols): Stop if the file was not found.
 794
 795 2006-10-09  Paul Pluzhnikov  <ppluzhnikov@charter.net>
 796
 797         PR c++/2116
 798         * valops.c (find_overload_match): Check for a NULL name.
 799
 800 2006-10-06 Joel Brobecker  <brobecker@adacore.com>
 801
 802         Fix PR symtab/2018
 803         * dwarf2read.c (read_array_type): Set the type name if the name
 804         attribute is present.
 805
 806 2006-10-05  Joel Brobecker  <brobecker@adacore.com>
 807
 808         * blockframe.c (block_innermost_frame): Rewrite frame search logic.
 809
 810 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 811
 812         * Makefile.in (gdb_expat_h): New.
 813         (xml_support_h): Add gdb_expat.h dependency.
 814         (memory-map.o, xml-support.o): Likewise.
 815         * gdb_expat.h: New file.
 816         * xml-support.h: Include it.
 817         * memory-map.c, xml-support.c: Likewise.  Remove XML_STATUS_OK
 818         definitions.
 819
 820 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 821
 822         * remote.c (get_remote_state_raw): Renamed from get_remote_state.
 823         (get_remote_state): New function.
 824         (init_remote_state, _initialize_remote): Use get_remote_state_raw.
 825
 826 2006-10-04  Fred Fish  <fnf@specifix.com>
 827
 828         * vec.c: Include defs.h first.  This pulls in config.h which can
 829         affect other includes.
 830
 831 2006-10-04  Joel Brobecker  <brobecker@adacore.com>
 832
 833         * somread.c (som_symtab_read): Avoid using alloca for potentially
 834         large buffers.
 835
 836 2006-10-04  Daniel Jacobowitz  <dan@codesourcery.com>
 837
 838         * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
 839
 840 2006-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
 841
 842         * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
 843         definitions.
 844         * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
 845
 846 2006-09-22  Daniel Jacobowitz  <dan@codesourcery.com>
 847
 848         * remote.c (remote_write_bytes_aux): Doc fix.
 849
 850 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 851             Daniel Jacobowitz  <dan@codesourcery.com>
 852
 853         * Makefile.in (SFILES): Add target-memory.c.
 854         (COMMON_OBS): Add target-memory.o.
 855         * memattr.c (lookup_mem_region): Adjust handling for
 856         the top of memory.  Improve comments.
 857         * remote.c (packet_check_result): New function, split out
 858         from packet_ok.  Recognize "E." as an error prefix.
 859         (packet_ok): Use it.
 860         (remote_write_bytes_aux): New function, renamed from
 861         remote_write_bytes.  Take packet header, packet format,
 862         and length flag as arguments.
 863         (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
 864         (remote_send_printf, restore_remote_timeout)
 865         (remote_flash_timeout, remote_flash_erase, remote_flash_write)
 866         (remote_flash_done): New.
 867         (remote_xfer_partial): Handle flash writes.
 868         (init_remote_ops, init_remote_async_ops): Set to_flash_erase
 869         and to_flash_done.
 870         * symfile.c (struct load_section_data): Include a pointer to
 871         the cumulative stats and a request queue.  Move most members
 872         to other types.
 873         (struct load_progress_data, struct load_progress_section_data): New
 874         types.
 875         (load_progress): Handle a NULL baton and zero bytes.  Update for
 876         type changes.
 877         (load_section_callback): Create memory write requests instead of
 878         writing to memory.  Don't print the progress message here.
 879         (clear_memory_write_data): New function.
 880         (generic_load): Use target_write_memory_blocks.
 881         * target-memory.c: New file.
 882         * target.c (update_current_target): Mention new uninherited methods.
 883         (memory_xfer_partial): Issue an error for flash writes.
 884         (target_flash_erase, target_flash_done): New functions.
 885         (target_write_with_progress): Call the progress callback at the
 886         start also.
 887         * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
 888         (target_write_with_progress): Update comment.
 889         (struct target_ops): Add to_flash_erase and to_flash_done.
 890         (target_flash_erase, target_flash_done, struct memory_write_request)
 891         (memory_write_request_s, enum flash_preserve_mode)
 892         (target_write_memory_blocks): New, including a vector type
 893         for memory_write_request_s.
 894
 895 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 896             Daniel Jacobowitz  <dan@codesourcery.com>
 897             Nathan Sidwell  <nathan@codesourcery.com>
 898
 899         * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
 900         (memory_map_h, xml_support_h): New.
 901         (target_h): Add vec_h dependency.
 902         (COMMON_OBS): Add memory-map.o and xml-support.o.
 903         (memory-map.o, xml-support.o): New rules.
 904         (remote.o): Update.
 905         * exceptions.h (enum errors): Add XML_PARSE_ERROR.
 906         * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
 907         * memattr.c (default_mem_attrib): Initialize blocksize.
 908         (target_mem_region_list, mem_use_target)
 909         (target_mem_regions_valid, mem_region_cmp, mem_region_init)
 910         (require_user_regions, require_target_regions)
 911         (invalidate_target_mem_regions): New.
 912         (create_mem_region): Use mem_region_init.
 913         (mem_clear): Move higher.
 914         (lookup_mem_region): Use require_target_regions.
 915         (mem_command): Implement "mem auto".
 916         (mem_info_command): Handle target-supplied regions and flash
 917         attributes.
 918         (mem_enable_command, mem_disable_command, mem_delete_command): Use
 919         require_user_regions.
 920         (_initialize_mem): Mention "mem auto" in help.
 921         * memattr.h (enum mem_access_mode): Add MEM_FLASH.
 922         (struct mem_attrib): Add blocksize.
 923         (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
 924         prototypes.
 925         * remote.c: Include "memory-map.h".
 926         (PACKET_qXfer_memory_map): New enum value.
 927         (remote_protocol_features): Add qXfer:memory-map:read.
 928         (remote_xfer_partial): Handle memory maps.
 929         (remote_memory_map): New.
 930         (init_remote_ops, init_remote_async_ops): Set to_memory_map.
 931         (_initialize_remote): Register qXfer:memory-map:read.
 932         * target.c (update_current_target): Mention to_memory_map.
 933         (target_memory_map, target_pre_inferior): New.
 934         (target_preopen): Call target_pre_inferior.
 935         * target.h: Include "vec.h".
 936         (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
 937         (struct target_ops): Add to_memory_map.
 938         (target_memory_map, target_pre_inferior): New prototypes.
 939         * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
 940
 941 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 942
 943         * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 944         (strtoulst): Moved to ...
 945         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 946         (strtoulst): ... here.  Enhanced to behave more similarly
 947         to strtoul.
 948         * defs.h (strtoulst): New prototype.
 949
 950 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 951
 952         * Makefile.in (memattr_h, memattr.o): Update.
 953         * memattr.h: Include "vec.h".
 954         (struct mem_region): Remove linked list pointer.
 955         (mem_region_s): New typedef and corresponding vector.
 956         * memattr.c: Include "vec.h".
 957         (mem_region_chain): Delete.
 958         (mem_region_list): New vector pointer.
 959         (mem_region_lessthan): New function.
 960         (create_mem_region): Remove unused return value.  Use vector
 961         operations.  Remove linear search.
 962         (delete_mem_region): Delete.
 963         (lookup_mem_region): Use vector operations.  Add a FIXME.
 964         (mem_info_command): Update to work with vectors.
 965         (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
 966         (mem_free, mem_delete): Likewise.
 967
 968 2006-09-21  Nathan Sidwell  <nathan@codesourcery.com>
 969
 970         * vec.h: New file.
 971         * vec.c: New file.
 972         * Makefile.in (SFILES): Add vec.c.
 973         (vec_h): New.
 974         (COMMON_OBJS): Add vec.o.
 975         (vec.o): New target.
 976
 977 2006-09-20  Daniel Jacobowitz  <dan@codesourcery.com>
 978
 979         PR remote/2154
 980         * remote.c (remote_thread_alive): Remove local buf.
 981         (remote_get_threadinfo): Remove local threadinfo_pkt.
 982         (remote_get_threadlist): Remove unused threadlist_packet.
 983         (remote_current_thread): Remove local buf.
 984         (remote_threads_info): Set bufp after getpkt.
 985         (remote_threads_extra_info): Remove local bufp.
 986         (get_offsets): Set buf after getpkt.
 987         (remote_check_symbols): Set reply after getpkt.
 988         (remote_vcont_probe): Set buf after getpkt.
 989         (remote_resume): Set buf after set_thread.
 990         (remote_wait, remote_async_wait): Set buf after getpkt.
 991         (fetch_register_using_p): Set buf after remote_send.
 992         (remote_fetch_registers): Likewise.
 993         (store_register_using_P): Don't use buf after remote_send.
 994         (check_binary_download, remote_write_bytes)
 995         (remote_read_bytes, remote_rcmd): Remove local buf.
 996
 997 2006-09-17  Vladimir Prus  <vladimir@codesourcery.com>
 998
 999         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
1000         if high requested frame number is larger than number of available
1001         frames.
1002
1003 2006-09-16  Nick Roberts  <nickrob@snap.net.nz>
1004
1005         * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
1006         process.
1007
1008 2006-09-16  Andrzej Zaborowski  <balrog@zabor.org>
1009
1010         * interps.c (interpreter_exec_cmd): Restore interpreter properties.
1011
1012 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
1013
1014         PR threads/2149
1015         * infrun.c (handle_inferior_event): Context switch after fork
1016         and exec events.
1017
1018 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
1019
1020         * infcall.c (call_function_by_hand): Check for function pointer
1021         types.
1022
1023 2006-09-10  Andreas Schwab  <schwab@suse.de>
1024
1025         * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1026         `move.l %R,-(%sp)'.
1027
1028 2006-09-07  Vladimir Prus  <vladimir@codesourcery.com>
1029
1030         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1031         error if high requested frame number is larger then number
1032         of available frames.
1033
1034 2006-09-07  Joel Brobecker  <brobecker@adacore.com>
1035
1036         From Stephan Springl  <springl-gdb@bfw-online.de>
1037         * fork-child.c (fork_inferior): Fix typo.
1038
1039 2006-08-28  DJ Delorie  <dj@redhat.com>
1040
1041         * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1042         that may not be initialized elsewhere.
1043         (m32c_decode_sd23): Likewise.
1044
1045 2006-08-25  Daniel Jacobowitz  <dan@codesourcery.com>
1046
1047         * buildsym.c (finish_block): Don't adjust the boundaries of
1048         nested functions.
1049
1050 2006-08-24  Andreas Schwab  <schwab@suse.de>
1051
1052         * symfile.c (add_symbol_file_command): Fix off-by-one when
1053         extending sect_opts.
1054
1055 2006-08-24  Nick Roberts  <nickrob@snap.net.nz>
1056
1057         * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1058
1059 2006-08-23  Nick Roberts  <nickrob@snap.net.nz>
1060
1061         * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1062         other variables.
1063         (gdbmi-send): Ensure any text properties can be removed.
1064         (gdbmi-prompt1): Update to gdb-ui.el
1065         (gud-gdbmi-marker-filter): Defer setting of gud-running.
1066         Keep gdb-done-regexp for partial-output-buffer.
1067         (gdb-stack-list-frames-handler): Add face to function names.
1068
1069 2006-08-22  Mark Kettenis  <kettenis@gnu.org>
1070
1071         * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1072         violation.
1073
1074         * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1075         (alpha_push_dummy_call, alpha_extract_return_value)
1076         (alpha_breakpoint_from_pc, alpha_read_insn)
1077         (alpha_get_longjmp_target, alpha_supply_int_regs)
1078         (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1079         (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1080         appropriate.
1081
1082         * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1083         (sparc64_fprs_type): New variables.
1084         (sparc64_init_types): New function.:
1085         (sparc64_register_info): Use appropriate flag types for %fsr and
1086         %fprs.
1087         (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1088         (_initialize_sparc64_tdep): New function.
1089
1090         * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1091         than 32 bits.
1092
1093         * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1094         just the first one.
1095
1096 2006-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
1097
1098         * Makefile.in (INTERNAL_CPPFLAGS): New.
1099         (INTERNAL_CFLAGS_BASE): Use it.
1100
1101 2006-08-22  Michael Snyder  <Michael.Snyder@PalmSource.com>
1102
1103         * MAINTAINERS: Update my email address.
1104
1105 2006-08-19  Daniel Jacobowitz  <dan@codesourcery.com>
1106
1107         * Makefile.in (amd64_linux_tdep_h): New.
1108         (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1109         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1110         ORIG_RAX.
1111         (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1112         * amd64-linux-tdep.c (amd64_linux_register_name)
1113         (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1114         (amd64_linux_write_pc): New.
1115         (amd64_linux_init_abi): Use them, and update num_regs.
1116         * amd64-linux-tdep.h: New file.
1117         * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1118         public.
1119         * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1120         prototypes.
1121
1122         * regformats/reg-x86-64-linux.dat: New file.
1123
1124 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1125
1126         * infrun.c (handle_inferior_event): Check the current frame ID
1127         before unwinding to the previous frame.
1128
1129 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1130
1131         * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1132         number in a comment.
1133
1134 2006-08-18  Mark Kettenis  <kettenis@gnu.org>
1135
1136         * sparc-nat.c (sparc_xfer_wcookie): Signal EOF.  Tweak comment.
1137
1138 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1139
1140         * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1141         (read_structure_type): Call it.
1142
1143 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
1144
1145         * NEWS: Mention "set trust-readonly-sections" fix.
1146
1147 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
1148
1149         * remote.c, target.c: Strip trailing whitespace.
1150
1151 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
1152
1153         PR remote/1966
1154         * dcache.c (dcache_write_line): Use target_write.
1155         (dcache_read_line): Use target_read.
1156         * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1157         * symfile.c (struct load_section_data): Add new per-section
1158         members.
1159         (load_progress): New function.
1160         (load_section_callback): Pass load_progress to the new
1161         target_write_with_progress.
1162         * target.c (current_xfer_partial, memory_xfer_partial): New.
1163         (target_xfer_partial): New prototype.
1164         (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1165         (do_xfer_memory, target_xfer_memory_partial)
1166         (target_read_memory_partial, target_write_memory_partial): Delete.
1167         (trust_readonly): Move higher in the file.
1168         (update_current_target): Use current_xer_partial.
1169         (target_xfer_partial): Use memory_xfer_partial.  Handle
1170         TARGET_OBJECT_RAW_MEMORY specially.
1171         (target_read_memory): Use target_read.
1172         (target_write_memory): Use target_write.
1173         (default_xfer_partial): Call to_xfer_partial directly.
1174         (target_write_with_progress): New function, based on target_write.
1175         (target_write): Call it.
1176         * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1177         (target_write_with_progress): New prototype.
1178         (do_xfer_memory, target_read_memory_partial)
1179         (target_write_memory_partial): Delete prototypes.
1180
1181 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
1182
1183         * remote.c (remote_write_bytes): Take a const buffer argument.
1184         Do the checks from remote_xfer_memory.
1185         (remote_read_bytes): Do the checks from remote_xfer_memory.
1186         (remote_xfer_memory): Remove checks pushed into lower level
1187         functions.
1188         (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1189         directly.
1190         * remote.h (remote_write_bytes): Update prototype.
1191
1192 2006-08-11  Andrew Stubbs  <andrew.stubbs@st.com>
1193
1194         * NEWS: Add 'set trace-commands' command.
1195
1196 2006-08-10  Andrew Stubbs  <andrew.stubbs@st.com>
1197
1198         * cli/cli-script.c (execute_user_command): Update command_next_depth
1199         on user-command call.
1200
1201 2006-08-09  Joel Brobecker  <brobecker@adacore.com>
1202
1203         * NEWS: Add entry for new substitute-path commands.
1204
1205 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1206
1207         * source.c: #include gdb_assert.h.
1208         (substitute_path_rule): New struct.
1209         (substitute_path_rules): New static global variable.
1210         (substitute_path_rule_matches): New function.
1211         (get_substitute_path_rule): New function.
1212         (rewrite_source_path): New function.
1213         (find_and_open_source): Add source path rewriting support.
1214         (strip_trailing_directory_separator): New function.
1215         (find_substitute_path_rule): New function.
1216         (add_substitute_path_rule): New function.
1217         (delete_substitute_path_rule): New function.
1218         (show_substitute_path_command): New function.
1219         (unset_substitute_path_command): New function.
1220         (set_substitute_path_command): New function.
1221         (_initialize_source): Add new substitute-path commands.
1222         * Makefile.in (source.o): Add dependency on gdb_assert.h.
1223
1224 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1225
1226         * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1227         instructions.
1228         (i386_analyze_struct_return): Likewise.
1229         (i386_skip_probe): Likewise.
1230         (i386_match_insn): Likewise.
1231         (i386_analyze_frame_setup): Likewise.
1232         (i386_analyze_register_saves): Likewise.
1233         (i386_skip_prologue): Likewise.
1234
1235 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1236
1237         * gdbcore.h (read_memory_nobpt): New function name instead of
1238         deprecated_read_memory_nobpt.
1239         * breakpoint.c (read_memory_nobpt): New function name instead
1240         of deprecated_read_memory_nobpt.
1241         Adjust calls to old deprecated_read_memory_nobpt accordingly.
1242         * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1243         accordingly.
1244         * alphanbsd-tdep.c: Likewise.
1245         * frame.c: Likewise.
1246         * frv-tdep.c: Likewise.
1247         * hppa-linux-tdep.c: Likewise.
1248         * hppa-tdep.c: Likewise.
1249         * i386-linux-nat.c: Likewise.
1250         * m68klinux-tdep.c: Likewise.
1251         * mips-tdep.c: Likewise.
1252         * s390-tdep.c: Likewise.
1253
1254 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
1255
1256         * configure.ac: Check for expat.
1257         * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1258         * Makefile.in (LIBEXPAT): New.
1259         (CLIBS): Include $(LIBEXPAT).
1260         * README: Mention expat.
1261         * configure, config.in: Regenerated.
1262
1263 2006-08-08  Joel Sherrill <joel.sherrill@oarcorp.com>
1264
1265         * config/sparc/embed.mt: New file.
1266         * configure.tgt (sparc-*-rtems*): Use embed.mt.
1267
1268 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
1269
1270         * Makefile.in (objfiles.o, symfile.o): Update.
1271         * objfiles.c: Include "expression.h" and "parser-defs.h".
1272         (free_objfile): Clear global blocks.
1273         * symfile.c: Include "parser-defs.h".
1274         (clear_symtab_users): Clear global blocks.
1275
1276 2006-08-08  Thiemo Seufer  <ths@mips.com>
1277
1278         * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1279
1280 2006-08-08  Vladimir Prus  <vladimir@codesourcery.com>
1281
1282         * symfile.c (download_write_size): Remove.
1283         (show_download_write_size): Remove.
1284         (load_section_callback): Don't use download_write_size.
1285         (_initialize_symfile): Don't register download_write_size.
1286         * NEWS: Mention 'download-write-size' removal.
1287
1288 2006-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
1289
1290         * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1291         support for member pointers.
1292
1293 2006-08-02  Mark Kettenis  <kettenis@gnu.org>
1294
1295         * arm-tdep.h: Add multiple inclusion protection.
1296         (struct gdbarch): Add forward declaration.
1297         (armobsd_regset_from_core_section): New prototype.
1298         * armbsd-tdep.c: New file.
1299         * armobsd-tdep.c: Include "gdb_string.h".
1300         (armobsd_init_abi): Set regset_from_core_section.
1301         (armobsd_core_osabi_sniffer): New function.
1302         (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1303         * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1304         (armbsd-tdep.o): New dependency.
1305         (armnbsd-tdep.o): Update dependencies.
1306         * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1307
1308 2006-08-02  Thiemo Seufer  <ths@mips.com>
1309
1310         * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1311         mismatch.
1312         * tui/tui-stack.c (tui_show_frame_info): Likewise.
1313
1314 2006-08-01  Daniel Jacobowitz  <dan@codesourcery.com>
1315
1316         * c-exp.y (type): Remove incorrect pointer to member case.
1317         * objc-exp.y (type): Likewise.
1318         * p-exp.y (type): Likewise.
1319
1320 2006-08-01  Mark Kettenis  <kettenis@gnu.org>
1321
1322         * arm-tdep.h (enum struct_return): New.
1323         (struct gdbarch_tdep): Add struct_return member.
1324         * arm-tdep.c (arm_return_value): Return
1325         RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1326         pcc_struct_return.
1327         (arm_gdbarch_init): Default to reg_struct_return.
1328         * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1329
1330 2006-07-31  Mark Kettenis  <kettenis@gnu.org>
1331
1332         * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1333         * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1334         <machine/pcb.h> and "bsd-kvm.h".
1335         (alphabsd_supply_pcb): New function.
1336         (_initialize_alphabsd_nat): Enable libkvm interface.
1337         * Makefile.in (alphabsd-nat.o): Update dependencies.
1338         * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1339         (LOADLIBES): New variable.
1340         * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1341         (LOADLIBES): New variable.
1342
1343 2006-07-31  Fred Fish  <fnf@specifix.com>
1344
1345         * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1346         instead of calling frame_obstack_zalloc directly.
1347         (arm_make_stub_cache): Ditto.
1348         * frame-unwind.h: Ditto.
1349         * frame.c (create_new_frame): Ditto.
1350
1351 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
1352
1353         * MAINTAINERS (Write After Approval): Add myself.
1354
1355 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
1356
1357         * main.c (captured_main): Print a newline after calling
1358         print_gdb_version instead of waiting until after the symbol file
1359         has been read.  Adjust error_pre_print, quit_pre_print, and
1360         warning_pre_print values.
1361
1362 2006-07-27  Roger Sayle  <roger@eyesopen.com>
1363             Daniel Jacobowitz  <dan@codesourcery.com>
1364
1365         * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1366
1367 2006-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
1368
1369         * target.h (target_read_stralloc): New prototype.
1370         * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1371         Take new PADDING argument.
1372         (target_read_alloc): Use it.
1373         (target_read_stralloc): New function.
1374
1375 2006-07-26  Daniel Jacobowitz  <dan@codesourcery.com>
1376
1377         * remote.c (remote_protocol_features): Correct qPart to qXfer.
1378
1379 2006-07-25  Daniel Jacobowitz  <dan@codesourcery.com>
1380
1381         * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1382         calls to C++ operator*.
1383
1384 2006-07-24  Roger Sayle  <roger@eyesopen.com>
1385             Daniel Jacobowitz  <dan@codesourcery.com>
1386
1387         * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1388         (gdb_int64_bytes): Likewise.
1389         (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1390         as first argument to extract_unsigned_integer to silence compiler
1391         warnings.
1392
1393 2006-07-24  Frederic Riss  <frederic.riss@st.com>
1394
1395         * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1396         field.
1397         (dwarf2_locate_sections): Initialize
1398         dwarf2_per_objfile->has_section_at_zero.
1399         (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1400         instead of HAS_RELOC test.
1401         (read_partial_die): Ditto.
1402
1403 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
1404
1405         * corefile.c (reopen_exec_file): Only check for an open exec file.
1406         Use exec_file_attach.
1407         * exec.c (exec_open): Make static.
1408         (exec_file_command): Don't use target_preopen.  Query directly about
1409         changing the file.
1410         * gdbcore.h (exec_open): Remove prototype.
1411
1412 2006-07-24  Frederic Riss  <frederic.riss@st.com>
1413
1414         * regcache.c (struct regcache): Make register_valid_p a signed char
1415         array.
1416
1417 2006-07-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1418             Daniel Jacobowitz  <dan@codesourcery.com>
1419
1420         * linux-thread-db.c (thread_db_wait): Remove libthread_db
1421         after exec events.
1422
1423 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
1424
1425         * NEWS: Mention Windows cross debugging support.
1426
1427 2006-07-23  Daniel Jacobowitz  <dan@codesourcery.com>
1428
1429         * linux-nat.c (linux_nat_add_target): Remove extern.
1430         * linux-nat.h (thread_db_init): New prototype.
1431
1432 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
1433
1434         * configure.tgt: Build gdbserver for Cygwin and mingw32.
1435
1436 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
1437
1438         * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1439         * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1440         * config/i386/tm-cygwin.h: Delete file.
1441
1442 2006-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1443
1444         * infrun.c (handle_inferior_event): Typo.
1445
1446 2006-07-21  Andrew Stubbs  <andrew.stubbs@st.com>
1447
1448         * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1449         (source_script): New function.
1450         (source_verbose_cleanup): New function.
1451         (source_command): Move old contents to source_script.
1452         Make function static. Parse -v option and call source_script.
1453         (init_cli_cmds): Update source command help.
1454         Add 'set trace-commands' command.
1455         * cli/cli-script.c (command_next_depth): New static variable.
1456         (suppress_next_print_command_trace): New static variable.
1457         (reset_command_nest_depth): New function.
1458         (print_command_trace): New function.
1459         (execute_control_command): Split the continue_control and break_control
1460         cases, add calls to print_command_trace and count the nest depth.
1461         (while_command): Set suppress_next_print_command_trace.
1462         (if_command): Likewise.
1463         * top.c (execute_command): Call print_command_trace.
1464         * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1465         (source_command): Change to source_script.
1466         * main.c (captued_main): Use source_script instead of source_command.
1467         * top.h (source_command): Change to source_script.
1468         * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1469         * cli/cli-script.h (print_command_trace): Export.
1470         (reset_command_nest_depth): Likewise.
1471
1472 2006-07-20  Daniel Jacobowitz  <dan@codesourcery.com>
1473
1474         * eval.c (evaluate_struct_tuple): Skip static fields.
1475
1476 2006-07-19  Mark Kettenis  <kettenis@gnu.org>
1477
1478         * alphaobsd-tdep.c: Include "obsd-tdep.h".
1479         (alphaobsd_init_abi): Set skip_solib_resolver.
1480         * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1481         * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1482
1483         * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1484         from ELF flags for binaries produced by the GNU toolchain.
1485
1486 2006-07-18  Nathan Sidwell  <nathan@codesourcery.com>
1487
1488         * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1489         input buffer before reading memory.
1490         (remote_fileio_func_stat): Likewise.
1491
1492 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
1493
1494         * blockframe.c (find_pc_partial_function): Use the minimal symbol
1495         size to control the cache entry, if available.
1496         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1497         symbols with zero and non-zero sizes differently.
1498
1499 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
1500
1501         * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1502         (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1503         (thread_db_fetch_registers, thread_db_store_registers)
1504         (thread_db_thread_alive, thread_db_state_str): Delete.
1505         (thread_db_load): Don't look up regset functions.
1506         (thread_db_pid_to_str): Simplify.
1507         (thread_db_extra_thread_info): New.
1508         (init_thread_db_ops): Do not set to_fetch_registers,
1509         to_store_registers, or to_thread_alive.  Set to_extra_thread_info.
1510         * Makefile.in: Remove linux-thread-db.o rule.
1511
1512 2006-07-18  Mark Kettenis  <kettenis@gnu.org>
1513
1514         * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1515         (armobsd_sigframe_init): New function.
1516         (armobsd_sigframe): New variable.
1517         (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1518         * Makefile.in (armobsd-tdep.o): Update dependencies.
1519
1520 2006-07-18  Denis PILAT  <denis.pilat@st.com>
1521
1522         * monitor.c: Remove unused prototypes.
1523
1524 2006-07-18  Vladimir Prus  <vladimir@codesourcery.com>
1525
1526         * target.c (tcomplain): Mark with ATTR_NORETURN.
1527
1528         * defs.h (print_transfer_performance): Improve comments.
1529
1530 2006-07-17  Mark Kettenis  <kettenis@gnu.org>
1531
1532         * printcmd.c: Coding style fixes: add missing spaces in comments
1533         and wrapping long lines.
1534         (delete_display, enable_display_command, disable_display_command)
1535         (printf_command, display_info, undisplay_command, free_display)
1536         (display_command, x_command, address_info, set_command)
1537         (inspect_command, call_command, print_command, print_command_1)
1538         (validate_format, print_formatted, decode_format, sym_format):
1539         Remove prototypes.
1540         (x_command): Make static.
1541         (printf_command): Convert error into internal consistency check.
1542         (address_info): Avoid assignment within function call.
1543         (printf_command): Avoid redundant cast.
1544         * tracepoint.c (x_command): Remove extern prototype.
1545
1546         * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1547         * Makefile.in (armobsd-tdep.o): Update dependencies.
1548         * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1549
1550 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
1551
1552         * armobsd-tdep.c: New file.
1553         * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1554         (armobsd-tdep.o): New dependency.
1555         * config/arm/obsd.mt: New file.
1556         * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1557
1558         * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1559         * gdbarch.h, gdbarch.c: Re-generate.
1560
1561         * arm-tdep.c (arm_saved_pc_after_call): Delete.
1562         (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1563
1564 2006-07-16  Alfred M. Szmidt  <ams@gnu.org>
1565
1566         * gnu-nat.c: Undefine _process_user_ before including
1567         <hurd/process_request.h>.
1568         (gnu_resume): Supply missing argument to error().
1569         (gnu_read_inferior): Add extra parenthesis around arithmetic
1570         expression to silence warnings from GCC.
1571         (gnu_write_inferior): Likewise.
1572         (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1573
1574 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
1575
1576         * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1577         svr4_ilp_fetch_link_map_offsets.
1578
1579 2006-07-15  Mark Kettenis  <kettenis@gnu.org>
1580
1581         * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1582         * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1583         (DEPRECATED_TM_FILE): Remove.
1584         * Makefile.in (armnbsd-tdep.o): Update dependencies.
1585
1586 2006-07-14  Joel Brobecker  <brobecker@adacore.com>
1587
1588         * PROBLEMS: Document threads/2137.
1589
1590 2006-07-13  Mark Kettenis  <kettenis@gnu.org>
1591
1592         * config/alpha/tm-nbsd.h: Remove file.
1593         * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1594
1595 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1596
1597         * mips-tdep.c (mips_integer_to_address): Simplify be calling
1598         extract_signed_integer directly.  Fix comment.
1599
1600 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1601
1602         * m32c-tdep.c (m32c_banked_register): New function.
1603         (m32c_banked_read): Use m32c_banked_register function to evaluate
1604         real register number.
1605         (m32c_banked_write): Ditto.
1606         (m32c_virtual_frame_pointer): New function.
1607         (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1608
1609 2006-07-13  Nathan Sidwell  <nathan@codesourcery.com>
1610
1611         * m68k-tdep.c (m68k_frame_align): New.
1612         (m68k_gdbarch_init): Set frame_align here.
1613
1614 2006-07-13  Denis PILAT  <denis.pilat@st.com>
1615
1616         * interps.c (interpreter_completer): Allocate one more item to the
1617         'matches' list and set them all to 0 with a xcalloc.
1618
1619 2006-07-13  Nick Roberts  <nickrob@snap.net.nz>
1620
1621         * annotate.c (annotate_frame_begin): Re-instate frame-begin
1622         annotation for level 3 annotations.
1623
1624 2006-07-13  Paul N. Hilfinger  <Hilfinger@adacore.com>
1625             Daniel Jacobowitz  <dan@codesourcery.com>
1626
1627         * infcall.c (value_arg_coerce): Use value_cast_pointers for
1628         references.  Avoid value_cast to a reference type.  Don't silently
1629         convert pointers to references.
1630         * valops.c (value_cast_pointers): New, based on value_cast.
1631         (value_cast): Use it.  Reject reference types.
1632         (value_ref): New.
1633         (typecmp): Use it.
1634         * value.h (value_cast_pointers, value_ref): New prototypes.
1635
1636 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1637
1638         * remote.c (unpack_varlen_hex): Correct type of retval.
1639         Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1640
1641 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1642
1643         * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1644         or missing location list information.  Suggested by Jan
1645         Kratochvil <lace@jankratochvil.net>.
1646
1647 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1648
1649         * Makefile.in (arm_linux_tdep_h): New variable.
1650         (arm-linux-nat.o, arm-linux-tdep.o): Update.
1651         * arm-linux-nat.c: Include "arm-linux-tdep.h".
1652         (typeNone, typeSingle, typeDouble, typeExtended)
1653         (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1654         (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1655         (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1656         (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1657         Delete.
1658         (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1659         Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1660         and collect_nwfpe_register.
1661         (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1662         new regset functions.
1663         * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1664         (arm_apcs_32): New declaration.
1665         (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1666         (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1667         (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1668         (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1669         (arm_linux_regset_from_core_section): New.
1670         (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1671         * arm-linux-tdep.h: New file.
1672         * arm-tdep.h (struct regset): Declare.
1673         (struct gdbarch_tdep): Add gregset, fpregset members.
1674         * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1675         core-regset.o.
1676         * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1677
1678 2006-07-12  Jan Kratochvil  <lace@jankratochvil.net>
1679
1680         * infrun.c (handle_inferior_event): Fixed typos in printf.
1681
1682 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1683             Nathan Sidwell  <nathan@codesourcery.com>
1684
1685         * remote.c (REMOTE_ALIGN_WRITES): New.
1686         (remote_write_bytes): Align large write packets.  Remove unused
1687         payload_start variable.
1688
1689 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1690
1691         * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1692         (remote_supported_packet): Remove #if 0.
1693         (remote_protocol_features): Add qPart:auxv:read.
1694         (remote_unescape_input): New function.
1695         (readchar): Don't mask off the high bit.
1696         (read_frame): Use fputstrn_filtered for packet data.
1697         (getpkt_sane): Return the number of bytes read or -1.  Use
1698         fputstrn_unfiltered.
1699         (remote_read_qxfer): New.
1700         (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1701         (_initialize_remote): Update packet registration.
1702         * defs.h (fputstrn_filtered): New prototype.
1703         * utils.c (fputstrn_filtered): New.
1704         * NEWS: Mention qXfer.
1705
1706 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1707
1708         * target.c (target_read): Stop if target_read_partial returns 0
1709         when some bytes have already been read.
1710         (target_write): Likewise for target_write_partial.
1711         (target_read_partial, target_write_partial): Make static.
1712         (target_read_alloc): New.
1713         * target.h: Doc fixes.
1714         (target_read_partial, target_write_partial): Delete prototypes.
1715         (target_read_alloc): New prototype.
1716
1717         * auxv.c (target_auxv_read): Delete.
1718         (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1719         * auxv.h (target_auxv_read): Delete prototype.
1720         * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1721         * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1722         * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1723         * procfs.c (procfs_make_note_section): Likewise.
1724         * remote.c (remote_xfer_partial): Don't loop here.
1725         * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1726
1727 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1728
1729         * arm-linux-tdep.c: Doc fixes.
1730         (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1731         (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1732         (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1733         constants.
1734         (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1735         the new signal frame layouts.
1736
1737 2006-07-12  Mike Frysinger  <vapier@gentoo.org>:
1738             Daniel Jacobowitz  <dan@codesourcery.com>
1739
1740         * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1741         * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1742         * gdbarch.sh: Correct comment.
1743
1744 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1745
1746         * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1747
1748 2006-07-11  Mark Kettenis  <kettenis@gnu.org>
1749
1750         * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1751
1752 2006-07-10  Mark Kettenis  <kettenis@gnu.org>
1753
1754         * alphaobsd-tdep.c: New file.
1755         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1756         handler for GDB_OSABI_OPENBSD_ELF.
1757         * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1758         (alphaobsd-tdep.o): New target.
1759         * config/alpha/obsd.mt: New file.
1760         * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1761
1762 2006-07-10  Richard Henderson  <rth@redhat.com>
1763
1764         * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1765         * alpha-tdep.c (alpha_register_byte): Remove.
1766         (alpha_extract_struct_value_address): Remove.
1767         (alpha_return_value): New.
1768         (alpha_return_in_memory_always): New.
1769         (alpha_gdbarch_init): Set tdep->return_in_memory.  Don't call
1770         set_gdbarch_deprecated_register_byte.  Do call set_gdbarch_return_value
1771         instead of set_gdbarch_deprecated_use_struct_convention,
1772         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1773         or set_gdbarch_deprecated_extract_struct_value_address.
1774         * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1775         alphafbsd_use_struct_convention, remove gcc_p argument.
1776         (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1777         set_gdbarch_deprecated_use_struct_convention.
1778
1779 2006-07-09  Mark Kettenis  <kettenis@gnu.org>
1780
1781         * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1782         prototype.
1783         * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1784         a.out-style core file format here.  Make global.
1785         (alphanbsd_regset_from_core_section): Remove.
1786         (alphanbsd_sigtramp_offset): Make static.
1787         (alphanbsd_aout_init_abi): Remove.
1788         (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1789         a.out style core files.
1790         (_initialize_alphanbsd_tdep): Do not register a handler for
1791         GDB_OSABI_NETBSD_AOUT.
1792
1793         * alphabsd-tdep.h: Tweak comments.
1794         (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1795         * alphanbsd-tdep.c: Reorder includes.  Include "regset.h".
1796         (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1797         (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1798         (alphanbsd_aout_supply_gregset): New functions.
1799         (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1800         New variables.
1801         (alphanbsd_regset_from_core_section)
1802         (alphanbsd_aout_regset_from_core_section): New functions.
1803         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1804         (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1805         (alphanbsd_init_abi): Set regset_from_core_section.
1806         (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1807         functions.
1808         (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1809         Use alphanbsd_aout_init_abi whre appropriate.  Don't call
1810         deprecated_add_core_fns.
1811         * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1812
1813         * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1814         (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1815
1816         * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1817         svr4_lp64_fetch_link_map_offsets instead of
1818         nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1819
1820 2006-07-06  Andrew Stubbs  <andrew.stubbs@st.com>
1821
1822         * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1823         write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1824         write_exp_elt_intern): Zero initialize tmp.
1825
1826 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
1827
1828         * remote.c (remote_xfer_partial): Remove KOD support.
1829         * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1830         * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1831         * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1832         Remove KOD support.
1833         * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1834         * NEWS: Mention KOD.
1835         * kod.h, kod.c, kod-cisco.c: Delete files.
1836
1837 2006-07-04  Daniel Jacobowitz  <dan@codesourcery.com>
1838
1839         * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1840
1841 2006-07-03  Nathan J. Williams  <nathanw@wasabisystems.com>
1842
1843         * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1844         write_files is set.
1845
1846 2006-06-24  Eli Zaretskii  <eliz@gnu.org>
1847
1848         * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1849
1850 2006-06-23  Daniel Jacobowitz  <dan@codesourcery.com>
1851
1852         * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1853         Add special types for sp and pc.
1854         * Makefile.in (arm-tdep.o): Update.
1855
1856 2006-06-22  Daniel Jacobowitz  <dan@codesourcery.com>
1857
1858         * remote.c (remote_escape_output): New function.
1859         (remote_write_bytes): Use remote_escape_output.
1860
1861 2006-06-21  Daniel Jacobowitz  <dan@codesourcery.com>
1862
1863         * NEWS: Mention qSupported.
1864         * remote.c (struct remote_state): Add explicit_packet_size.
1865         (get_remote_packet_size): Check explicit_packet_size.
1866         (get_memory_packet_size): Likewise.
1867         (PACKET_qSupported): New enum value.
1868         (struct protocol_feature, remote_supported_packet)
1869         (remote_packet_size, remote_protocol_features)
1870         (remote_query_supported): New.
1871         (remote_open_1): Reset explicit_packet_size.  Call
1872         remote_query_supported.
1873         (_initialize_remote): Register qSupported.
1874
1875 2006-06-21  Andrew Stubbs  <andrew.stubbs@st.com>
1876
1877         * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1878
1879 2006-06-20  Joel Brobecker  <brobecker@adacore.com>
1880
1881         * GDB 6.5 released from GDB 6.5 branch.
1882
1883 2006-06-19  Michael Snyder  <msnyder@redhat.com>
1884
1885         * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1886         decide how many registers it takes to pass a floating point
1887         argument, what matters is the size of a floating point register
1888         (not the size of a general purpose register).
1889         (mips_o32_push_dummy_call): Ditto.
1890
1891 2006-06-19  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1892
1893         * configure.tgt: Add gdbserver support for m32r-linux.
1894
1895 2006-06-18  Mark Kettenis  <kettenis@gnu.org>
1896
1897         * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1898
1899 2006-06-15  Daniel Jacobowitz  <dan@codesourcery.com>
1900
1901         * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1902         based on insert_step_resume_breakpoint_at_frame.
1903         (handle_inferior_event): Update comments.  Use
1904         insert_step_resume_breakpoint_at_caller.
1905         (insert_step_resume_breakpoint_at_frame): Revise comments.
1906
1907 2006-06-14  Daniel Jacobowitz  <dan@codesourcery.com>
1908
1909         * dwarf2read.c (read_unspecified_type): New function.
1910         (read_type_die): Handle DW_TAG_unspecified_type.
1911         (Committed by Julian Brown.)
1912
1913 2006-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1914
1915         * symfile.c (load_command): Check for a changed executable before
1916         "load".
1917
1918 2006-06-13  Fred Fish  <fnf@specifix.com>
1919
1920         * mips-tdep.c (mips_find_long_section): New function.
1921         (mips_gdbarch_init): Use it to set long and pointer sizes.
1922
1923 2006-06-13  Nathan Sidwell  <nathan@codesourcery.com>
1924
1925         * remote-file.io.c (remote_fileio_func_system): Treat zero length
1926         string as NULL.  Adjust for NULL pointer argument.
1927         * doc/gdb.texinfo (system): Document behaviour with zero length
1928         string.
1929
1930 2006-06-12  Daniel Jacobowitz  <dan@codesourcery.com>
1931
1932         * remote.c (set_remote_protocol_packet_cmd)
1933         (show_remote_protocol_packet_cmd): New prototypes.
1934         (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1935         (struct packet_config): Make name and title const.
1936         (add_packet_config_cmd): Remove unnecessary arguments.
1937         (_initialize_remote): Update calls.
1938
1939 2006-06-10  Daniel Jacobowitz  <dan@codesourcery.com>
1940
1941         * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1942         before calling FD_ISSET.  Correct check for exceptfds which
1943         previously tested writefds.
1944
1945 2006-06-09  Daniel Jacobowitz  <dan@codesourcery.com>
1946             Julian Brown  <julian@codesourcery.com>
1947
1948         * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1949
1950 2006-06-09  Julian Brown  <julian@codesourcery.com>
1951
1952         * MAINTAINERS (Write After Approval): Add myself.
1953
1954 2006-06-08  Michael Snyder  <msnyder@redhat.com>
1955
1956         * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1957
1958 2006-06-08  Nathan Sidwell  <nathan@codesourcery.com>
1959
1960         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1961         (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1962         conversion. Use M68K_NUM_REGS for number of regs.
1963
1964         * remote-fileio.c (remote_fileio_reset): New.
1965         * remote-fileio.h (remote_fileio_reset): Prototype.
1966         * remote.c (extended_remote_restart, remote_open_1): Call it.
1967
1968         * remote.c (remote_open_1): Do preopen tasks before
1969         irreversably destroying state.
1970
1971 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
1972
1973         * remote.c (struct remote_state): New type, only containing
1974         buf and buf_size.
1975         (remote_state): New variable.
1976         (get_remote_state): New function.
1977         (struct remote_arch_state): Renamed from struct remote_state.
1978         Removed buf and buf_size.
1979         (get_remote_arch_state): Renamed from get_remote_state.  All
1980         necessary callers updated to call this function.
1981         (init_remote_state): Initialize the architecture-specific state.
1982         Update the target-specific state if necessary.
1983         (get_remote_packet_size): New function.  All previous references
1984         changed to use this accessor function.
1985         (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1986         remote_arch_state instead of a remote_state.  All callers changed.
1987         (_initialize_remote): Initialize the packet buffer here.
1988
1989 2006-06-06  Nathan Sidwell  <nathan@codesourcery.com>
1990
1991         * remote.c (remote_insert_watchpoint): Return -1, rather than
1992         fatal error if packet is disabled.
1993         (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1994         remote_remove_hw_breakpoint): Likewise.
1995
1996 2006-06-02  Nick Roberts  <nickrob@snap.net.nz>
1997
1998         * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1999
2000 2006-05-31  Michael Snyder  <msnyder@redhat.com>
2001
2002         * mips-tdep.c: Comment tweaks.
2003
2004 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
2005
2006         * Makefile.in (top_builddir): Update comments.
2007         (INTL_DIR, INTL_SRC): Delete.
2008         (INTL, INTL_DEPS, INTL_CFLAGS): Update.
2009         * acinclude.m4: Include new gettext macros.
2010         * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR.  Remove copied
2011         CATALOGS code.
2012         * aclocal.m4, configure: Regenerated.
2013
2014 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2015
2016         * Makefile.in (arm-linux-nat.o): Update dependencies.
2017         * arm-linux-nat.c: Include "gdb_proc_service.h".
2018         (PTRACE_GET_THREAD_AREA): Define.
2019         (ps_get_thread_area): New function.
2020
2021 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
2022
2023         * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2024         DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2025         DWARF2_FRAME_REG_SAVED_VAL_EXP.
2026         * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2027         val_offset_sf and val_expression.
2028         (dwarf2_frame_prev_register): Handle the new reg rules.
2029         (dwarf2_frame_this_id): Use pc instead of function entry point.
2030
2031 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
2032
2033         * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2034         (dwarf2_frame_sniffer): Use it.
2035         (decode_frame_entry_1): Set it according to augmentation "S".
2036
2037 2006-05-27  Joel Brobecker  <brobecker@adacore.com>
2038
2039         From Peter Schauer <peterschauer@gmx.net>
2040         * m2-typeprint.c (m2_record_fields): Move variable declarations
2041         to the begining of the block.
2042
2043 2006-05-23  Mark Mitchell  <mark@codesourcery.com>
2044
2045         * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2046         include additional registers.
2047
2048         * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2049         Iscramb2, Qscramb2, Qchannel2.
2050         (mt_register_name): Likewise.
2051         (mt_copro_register_type): Describe ZI2 and ZQ2.
2052
2053         * mt-tdep.c (mt_gdb_regnums): Define
2054         MT_COPRO_PSEUDOREG_MAC_REGNUM.
2055         (mt_register_name): Use it.
2056         (mt_copro_register_type): Likewise.
2057         (mt_register_type): Likewise.
2058         (mt_pseudo_register_read): Likewise.  Read the MAC register, not
2059         the coprocessor register.
2060         (mt_pseudo_register_write): Likewise.
2061
2062 2006-05-21  Christopher Faylor  <cgf@timesys.com>
2063
2064         * win32-nat.c (cygwin_exceptions): New variable.
2065         (handle_exception): Treat a cygwin exception like a normal exception if
2066         cygwin_exceptions is true.
2067         (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2068
2069 2006-05-20  Gaius Mulley  <gaius@glam.ac.uk>
2070
2071         * NEWS: (Improved Modula-2 language support): New section.
2072
2073 2006-05-19  Joel Brobecker  <brobecker@adacore.com>
2074
2075         * configure: Regenerate using proper version of autoconf.
2076
2077 2006-05-19  Fred Fish  <fnf@specifix.com>
2078
2079         * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2080         * dwarfread.c: Fix spelling of 'unexpected'.
2081         * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2082         * stack.c: Fix spelling of 'RETURN_VALUE'.
2083
2084 2006-05-18  Paul Gilliam  <pgilliam@us.ibm.com
2085
2086         * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2087
2088 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
2089
2090         * dwarf2-frame.c: Include "value.h".
2091         (read_reg): Use unpack_long and register_type.
2092         * Makefile.in (dwarf2-frame.o): Update.
2093
2094 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
2095
2096         * remote-rdp.c: Deleted.
2097         * NEWS: Mention removal of remote-rdp.c.
2098
2099         * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2100         (remote-rdp.o): Delete.
2101         * README: Remove description of remote-rdp.c.
2102         * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2103         * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2104
2105 2006-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2106
2107         * ser-e7kpc.c: Include <time.h> if it is available.
2108
2109 2006-05-16  Joel Brobecker  <brobecker@adacore.com>
2110
2111         * version.in (version.in): Bump version number to 6.5.50 now
2112         that the gdb-6.5 branch has been created.
2113         * NEWS: Create a new section for changes that are included
2114         since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2115         section.
2116
2117 2006-05-16  Jim Blandy  <jimb@codesourcery.com>
2118
2119         * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2120         the Global Maintainers' invitation to be an authorized committer
2121         for the Modula-2 support.
2122
2123 2006-05-15  Mark Kettenis  <kettenis@gnu.org>
2124
2125         * ppcobsd-nat.c: Include "gdb_assert.h".
2126         [PT_GETFPREGS] (getfpregs_supplies): New function.
2127         (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2128         versions that have PT_GETFPREGS.
2129         (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2130         ppcobsd_fpreg_offsets.
2131         * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2132         Declare.
2133         * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2134         variables.
2135         (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2136         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2137
2138 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
2139
2140         * configure.ac: Use GCC_HEADER_STDINT.
2141         * acinclude.m4: Include stdint.m4.
2142         * Makefile.in (gdb_stdint_h): Define.
2143         (distclean): Remove gdb_stdint.h.
2144         (Makefile, stamp-h): Update rules to generate only the correct
2145         files.
2146         (gdb_stdint.h, stamp-int): New rules.
2147         * config.in, configure: Regenerated.
2148
2149 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
2150
2151         * valprint.c: Include "exceptions.h".
2152         (val_print): If something goes wrong while printing, supply an
2153         error message.
2154
2155 2006-05-15  Peter O'Gorman  <gdb-patches@mlists.thewrittenword.com>
2156
2157         * source.c (get_current_source_symtab_and_line)
2158         (set_current_source_symtab_and_line): Use { 0 }.
2159         * cli/cli-cmds.c (list_command): Likewise.
2160
2161 2006-05-14  Nick Roberts  <nickrob@snap.net.nz>
2162
2163         * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2164         (gdbmi): Use new variable name gdb-pc-address.
2165         (gdbmi-frame-handler):  Use new variable name gdb-pc-address.
2166         Check that a match has been found.
2167
2168 2006-05-13  Gaius Mulley  <gaius@glam.ac.uk>
2169
2170         * m2-lang.h: Added function extern prototypes for
2171         m2_is_long_set and get_long_set_bounds.
2172         * m2-typeprint.c: Complete replacement.
2173         (m2_print_type): Walk the Modula-2 type tree.
2174         (m2_type_name): New function.
2175         (m2_range): New function.
2176         (m2_typedef): New function.
2177         (m2_array): New function.
2178         (m2_pointer): New function.
2179         (m2_ref): New function.
2180         (m2_unknown): New function.
2181         (m2_union): New function.
2182         (m2_procedure): New function.
2183         (m2_print_bounds): New function.
2184         (m2_short_set): New function.
2185         (m2_is_long_set): New function.
2186         (m2_get_discrete_bounds): New function.
2187         (m2_is_long_set_of_type): New function.
2188         (m2_long_set): New function.
2189         (m2_record_fields): New function.
2190         (m2_enum): New function.
2191         * dwarf2read.c: Modified.
2192         (read_set_type): New function.
2193         (process_die): Call read_set_type.
2194         (read_base_type): Modifed.
2195         (set_cu_language): Added Modula-2 case clause.
2196         * m2-valprint.c: Complete replacement.
2197         (print_function_pointer_address): New function.
2198         (get_long_set_bounds): New function.
2199         (m2_print_long_set): New function.
2200         (print_unpacked_pointer): New function.
2201         (print_variable_at_address): New function.
2202         (m2_val_print): Replaced.
2203         * gdb/MAINTAINERS (Write After Approval): Added
2204         Gaius Mulley  <gaius@glam.ac.uk>
2205
2206 2006-05-12  Mark Kettenis  <kettenis@gnu.org>
2207
2208         * ppcnbsd-tdep.h: Update copyright year.  Include <stddef.h>
2209         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2210         (ppcnbsd_fill_fpreg): Remove prototypes.
2211         (struct regset): Add forward declaration.
2212         (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2213         * ppcnbsd-tdep.c: Update copyright year.  Include "gdbtypes.h",
2214         "regset.h" and "gdb_string.h".  Don't include "breakpoint.h",
2215         "value.h", target.h and nbsd-tdep.h".  Reorder includes.
2216         (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2217         (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2218         (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2219         Remove macros.
2220         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2221         (ppcnbsd_fill_fpreg): Remove functions.
2222         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2223         (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2224         (ppcnbsd_reg_offsets): New variable.
2225         (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2226         (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2227         introduced in NetBSD 2.0.
2228         (ppcnbsd_sigtramp): Provide complete signal trampoline.
2229         (ppcnbsd2_sigtramp): New variable.
2230         (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2231         svr4_ilp32_fetch_link_map_offsets.  Set regset_from_core_section.
2232         Add ppcnbs2_sigtramp unwinder.
2233         (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2234         Initialize ppcnbsd_reg_offsets.
2235         * ppcnbsd-nat.c: Update copyright year.  Reorder includes.
2236         (getregs_supplies): Use regnum instead of regno.
2237         (getfpregs_supplies): Likewise.
2238         (ppcnbsd_fetch_inferior_registers): Likewise.  Call
2239         ppc_supply_gregset and ppc_suppply_fpregset instead of
2240         ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2241         (ppcnbsd_store_inferior_registers): Likewise.  Call
2242         ppc_collect_gregset and ppc_collect_fpregset instead of
2243         ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2244         (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2245         (_initialize_ppcnbsd_nat): Add some whitespace.
2246         * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2247         * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2248         (NAT_FILE): Remove.
2249         * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2250
2251 2006-05-11  Alfred M. Szmidt  <ams@gnu.org>
2252
2253         * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2254
2255 2006-05-11  Fred Fish  <fnf@specifix.com>
2256
2257         * symtab.c (skip_prologue_using_sal): Handle single line functions
2258         like "foo(){}", which may optimize down to a single return inst.
2259
2260 2006-05-10  Steve Ellcey  <sje@cup.hp.com>
2261
2262         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2263         message.
2264
2265 2006-05-09  Andreas Schwab  <schwab@suse.de>
2266
2267         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2268         (execute_cfa_program): Add parameter eh_frame_p.  Call
2269         dwarf2_frame_eh_frame_regnum when true.
2270         (dwarf2_frame_cache): Pass eh_frame_p from fde to
2271         execute_cfa_program.
2272         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2273         processing .eh_frame.  Copy eh_frame_p to the new fde.
2274         (struct dwarf2_frame_ops): Add eh_frame_regnum.
2275         (dwarf2_frame_set_eh_frame_regnum): Define.
2276         (dwarf2_frame_eh_frame_regnum): Define.
2277
2278         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2279         (dwarf2_frame_eh_frame_regnum): Declare.
2280
2281 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
2282
2283         * linux-nat.c (linux_nat_do_thread_registers): Check for
2284         NULL collect_regset method.
2285
2286 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2287
2288         * s390-tdep.c (s390_collect_regset): New function.
2289         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2290
2291 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
2292
2293         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2294         symbol.
2295
2296 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
2297
2298         * linux-nat.c (exit_lwp): Fix NULL pointer access.
2299         (linux_nat_handle_extended): New parameter STOPPING.
2300         (wait_lwp): Call it with STOPPING equals 1.
2301         (linux_nat_wait): Call it with STOPPING equals 0.
2302
2303 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
2304
2305         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2306         of 'uninteresting' signals when single-stepping.
2307
2308 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2309
2310         * MAINTAINERS: Move NEWS to the documentation entry.
2311
2312 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
2313
2314         * linux-nat.c (linux_nat_do_thread_registers): Use the
2315         regset_from_core_section infrastructure if the target
2316         supports it.
2317         * Makefile.in: Update dependencies.
2318         * linux-thread-db.c (thread_db_store_registers): Use
2319         regcache_raw_collect.
2320
2321 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
2322
2323         * ppc-linux-nat.c: Clean up types for ptrace.
2324         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
2325         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2326
2327 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2328
2329         * remote.c (remote_disconnect): Add TARGET argument.
2330         * target.c (debug_to_disconnect): Delete.
2331         (update_current_target): Do not inherit to_disconnect.
2332         (target_disconnect): Search for a target to implement to_disconnect.
2333         (setup_target_debug): Do not reference to_disconnect.
2334         * target.h (struct target_ops): Add target argument to
2335         to_disconnect.
2336
2337 2006-05-06  Fred Fish  <fnf@specifix.com>
2338
2339         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2340         structs or unions independent of ABI register size.
2341
2342 2006-05-06  Fred Fish  <fnf@specifix.com>
2343
2344         * mips-tdep.c (mips_o64_return_value): Replace stub that always
2345         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2346
2347 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2348
2349         * mi/mi-main.c (captured_mi_execute_command): Check the return
2350         value of -interpreter-exec.
2351
2352 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
2353
2354         * varobj.c (c_value_of_variable): Ignore top-level references.
2355         (Committed by Jim Blandy.)
2356
2357 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
2358
2359         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2360         insert a single-step breakpoint an error instead of a warning.
2361
2362 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
2363
2364         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2365         arguments from void * to gdb_byte *.
2366
2367 2006-04-26  Michael Snyder  <msnyder@redhat.com>
2368
2369         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2370         command to "delete fork" (no hyphen), compatible with other
2371         "delete" commands.
2372         (info_forks_command): Accept a fork ID argument, for info
2373         on a single fork.  Report if no matching forks.
2374
2375 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
2376
2377         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2378         no breakpoints are inserted.
2379
2380         From Masaki MURANAKA <monaka@monami-software.com>:
2381         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2382         type of last argument to `gdb_byte *'
2383
2384 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
2385
2386         Add support for 'target remote |' on MinGW.
2387         * ser-mingw.c (struct pipe_state): New structure.
2388         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2389         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2390         (pipe_windows_write, pipe_wait_handle): New functions.
2391         (_initialize_ser_windows): Register a "pipe" interface based on
2392         them.
2393
2394 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
2395
2396         * ser-mingw.c: Include <conio.h>.
2397         (struct ser_console_state, struct net_windows_state): Add exit_select,
2398         have_stopped, thread.
2399         (pipe_select_thread, console_select_thread)
2400         (net_windows_select_thread): Don't create a local state copy or
2401         close stop_select.  Exit on exit_select instead of stop_select.  Set
2402         have_stopped.
2403         (console_select_thread): Don't report control keypresses as pending
2404         input.
2405         (pipe_select_thread): Allow stop_select to interrupt sleeping.
2406         (set_console_wait_handle): Create exit_select and have_stopped.
2407         Save the thread handle.  Check _kbhit before starting a thread.
2408         (ser_console_done_wait_handle): New.
2409         (ser_console_close): Close new handles.  Wait for the thread to
2410         exit.
2411         (new_windows_select_thread): Assert that an event occurred.
2412         (net_windows_wait_handle): Check for pending input before starting
2413         a thread.
2414         (net_windows_done_wait_handle): New.
2415         (net_windows_open): Create exit_select and have_stopped.
2416         Save the thread handle.
2417         (net_windows_close): Close new handles.  Wait for the thread to
2418         exit.
2419         (_intiialize_ser_windows): Register done_wait_handle methods.
2420
2421         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2422         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2423         [USE_WIN32API] (serial_done_wait_handle): New prototype.
2424         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2425
2426 2006-04-23  Andreas Schwab  <schwab@suse.de>
2427
2428         * rs6000-tdep.c: Include "reggroups.h" only once.
2429         * Makefile.in (rs6000-tdep.o): Update dependencies.
2430
2431 2006-04-21  Frederic Riss  <frederic.riss@st.com>
2432
2433         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2434         compilation directory as last argument.
2435         Always pass comp_dir as second argument to start_subfile and prepend
2436         dirname to the filename when necessary.
2437         Remove now superfluous search for pre-existing subfile.
2438         (dwarf_decode_lines): Pass the compilation directory to
2439         dwarf2_start_subfile.
2440
2441 2006-04-20  Michael Snyder  <msnyder@redhat.com>
2442
2443         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
2444         Add support for the Renesas M32C and M16C.
2445
2446         * configure.tgt (m32c-*-*): New entry.
2447         * config/m32c/m32c.mt: New file.
2448         * m32c-tdep.c: New file.
2449         * Makefile.in (elf_m32c_h): New variable.
2450         (m32c-tdep.o): New rule.
2451         * NEWS: Mention new target.
2452         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2453
2454 2006-04-20  Michael Snyder  <msnyder@redhat.com>
2455
2456         * remote.c: Fix spelling error in comment.
2457
2458 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
2459
2460         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2461         Correct type of VALUEP.  Reported by Jean-Rene Peulve
2462         <jr.peulve@wanadoo.fr>.
2463
2464 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
2465
2466         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2467         netdb.h, netinet/in.h.
2468         (m32r_upload_command); Add calls WSAStartup().
2469         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2470         netinet/in.h.
2471
2472 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
2473
2474         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2475         shadow_len.
2476         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2477         (delete_breakpoint): Update calls to changed methods.
2478         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2479         (single_step_breakpoints, insert_single_step_breakpoint)
2480         (remove_single_step_breakpoints): New.
2481         * breakpoint.h (struct bp_target_info): New.
2482         (struct bp_location): Replace shadow_contents with
2483         target_info and overlay_target_info.
2484         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2485         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2486         prototypes.
2487         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2488         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2489         argument.
2490         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
2491         placed_address, placed_size, and shadow_len.
2492         (default_memory_remove_breakpoint): Update.  Don't use
2493         BREAKPOINT_FROM_PC.
2494         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2495         * target.c (update_current_target): Update prototypes for changed
2496         functions.
2497         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2498         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2499         Update.
2500         * target.h: Forward declare struct bp_target_info.
2501         (struct target_ops): Use a bp_target_info argument for
2502         to_insert_breakpoint, to_remove_breakpoint,
2503         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2504         (target_insert_breakpoint, target_remove_breakpoint)
2505         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2506         (memory_insert_breakpoint, memory_remove_breakpoint)
2507         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2508         Update.
2509         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2510         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2511         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2512
2513         * gdbarch.c, gdbarch.h: Regenerated.
2514
2515         * alpha-tdep.c (alpha_software_single_step): Use
2516         insert_single_step_breakpoint and remove_single_step_breakpoints.
2517         Remove unused statics.
2518         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
2519         * cris-tdep.c (cris_software_single_step): Likewise.
2520         * mips-tdep.c (mips_software_single_step): Likewise.
2521         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2522         * sparc-tdep.c (sparc_software_single_step): Likewise.
2523         * wince.c (struct thread_info_struct): Remove step_prev.
2524         (undoSStep): Use remove_single_step_breakpoints.
2525         (wince_software_single_step): Use insert_single_step_breakpoint.
2526
2527         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
2528         * exec.c (ignore): Likewise.
2529         * sol-thread.c (ignore): Likewise.
2530
2531         * procfs.c (dbx_link_shadow_contents): Delete.
2532         (dbx_link_bpt): New.
2533         (procfs_mourn_inferior): Remove it if necessary.
2534         (remove_dbx_link_breakpoint): Use it.
2535         (insert_dbx_link_bpt_in_file): Set it.
2536         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2537         * rs6000-nat.c (exec_one_dummy_insn): Use
2538         deprecated_insert_raw_breakpoint and
2539         deprecated_remove_raw_breakpoint.
2540         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2541         (base_breakpoint): New.
2542         (disable_break): Use it.
2543         (enable_break): Set it.
2544
2545         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2546         Update.
2547         * ia64-tdep.c (ia64_memory_insert_breakpoint)
2548         (ia64_memory_remove_breakpoint): Likewise.
2549         * m32r-tdep.c (m32r_memory_insert_breakpoint)
2550         (m32r_memory_remove_breakpoint): Likewise.
2551         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2552         Likewise.  Remove unnecessary prototypes.  Use placed_address
2553         and placed_size.  Removed useless read from memory.
2554         * nto-procfs.c (procfs_insert_breakpoint)
2555         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2556         (procfs_remove_hw_breakpoint): Update.
2557         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2558         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2559         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2560         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2561         * remote-e7000.c (e7000_insert_breakpoint)
2562         (e7000_remove_breakpoint): Likewise.
2563         * remote-m32r-sdi.c (m32r_insert_breakpoint)
2564         (m32r_remove_breakpoint): Likewise.
2565         * remote-mips.c (mips_insert_breakpoint)
2566         (mips_remove_breakpoint): Likewise.
2567         * remote-rdp.c (remote_rdp_insert_breakpoint)
2568         (remote_rdp_remove_breakpoint): Likewise.
2569         (rdp_step): Use deprecated_insert_raw_breakpoint and
2570         deprecated_remove_raw_breakpoint.
2571         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2572         Update.
2573         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2574         Delete.
2575         (init_gdbsim_ops): Use memory_insert_breakpoint and
2576         memory_remove_breakpoint.
2577         * remote-st.c (st2000_insert_breakpoint)
2578         (st2000_remove_breakpoint): Update.  Remove unused
2579         BREAKPOINT_FROM_PC.
2580         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2581         Update.  Use placed_address and placed_size.
2582         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2583
2584 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
2585
2586         * remote.c (extended_remote_restart): Pass the correct length
2587         to getpkt.
2588
2589 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
2590
2591         * serial.c (serial_open): Check for special cases at the front of
2592         the "device" name before scanning for the ':' that would indicate
2593         an IP-based connection.
2594
2595 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2596
2597         * win32-nat.c (open_symbol_file_object): New function.
2598         (in_dynsym_resolve_code): Ditto.
2599         (init_win32_ops): Fill in fields which ought not to be NULL.
2600
2601 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2602
2603         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2604         with saved context if __COPY_CONTEXT_SIZE is not defined.
2605         (handle_output_debug_string): Ditto.
2606
2607 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
2608
2609         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2610
2611 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
2612
2613         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2614         frame sniffer.
2615         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2616         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2617         that the latter can override.
2618         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2619
2620 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2621
2622         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2623         (s390_store): Call pv_area_store to track stack slots.
2624         (s390_load): Call pv_area_fetch to track stack slots.
2625         (s390_check_for_saved): New function.
2626         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
2627
2628 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2629
2630         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2631         * s390-tdep.c: Include "prologue-value.h".
2632         (struct prologue_value): Remove.
2633         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2634         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2635         pv_logical_and, pv_is_identical, pv_is_register): Remove.
2636         (compute_x_addr): Remove, replace by ...
2637         (s390_addr): ... this new function.
2638         (struct s390_prologue_data): Use pv_t instead of prologue_value.
2639         (s390_store, s390_load): Likewise.
2640         (s390_prologue_frame_unwind_cache): Likewise.
2641         (s390_analyze_prologue): Likewise.  Also, simplify and combine
2642         several conditional statements.
2643
2644 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
2645
2646         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
2647         last patch.)
2648
2649 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
2650
2651         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2652         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2653         (sparc32_linux_core_gregset,
2654         sparc32_linux_supply_core_gregset,
2655         sparc32_linux_collect_core_gregset,
2656         sparc32_linux_supply_core_fpregset,
2657         sparc32_linux_collect_core_fpregset): New.
2658         (sparc32_linux_init_abi): Register them with generic sparc
2659         core regset infrastructure.
2660         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2661         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2662         (sparc64_linux_core_gregset,
2663         sparc64_linux_supply_core_gregset,
2664         sparc64_linux_collect_core_gregset,
2665         sparc64_linux_supply_core_fpregset,
2666         sparc64_linux_collect_core_fpregset): New.
2667         (sparc64_linux_init_abi): Register them with generic sparc
2668         core regset infrastructure.
2669         * Makefile.in: Update dependencies.
2670
2671 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
2672
2673         * linux-nat.c (linux_nat_thread_alive): Handle targets that
2674         do not implement PTRACE_PEEKUSER.
2675
2676 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
2677
2678         * remote.c (remote_wait): Convert warning to error before
2679         parsing corrupt packets.
2680
2681 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
2682
2683         * cli/cli-script.c (struct user_args): Add command field.
2684         (arg_cleanup): Free command string.
2685         (setup_user_args): Copy the command line before relying on it.
2686
2687 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
2688
2689         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2690         of the "delete" command.
2691
2692 2006-04-06  Randolph Chung  <tausq@debian.org>
2693
2694         * MAINTAINERS (Patch champions): Add myself.
2695
2696 2006-04-05  Andreas Schwab  <schwab@suse.de>
2697
2698         * Makefile.in: Update dependencies.
2699
2700 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
2701
2702         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2703         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2704         * Makefile.in (sparc-tdep.o): Update dependencies.
2705         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2706         window out of the correct stack frame.
2707         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2708         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2709         argument.
2710         (dwarf2_frame_default_init_reg): Likewise.
2711         (dwarf2_frame_set_init_reg): Update init_reg arg.
2712         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2713         ops->init_reg().
2714         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2715         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2716         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2717         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2718         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2719         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2720         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2721         (sparc32_frame_cache): Call it.
2722         (sparc32_dwarf2_struct_return_p): New function.
2723         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2724         returns a structure and thus we have to indicate the return PC and
2725         NPC are 4 bytes later than usual.
2726         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2727         dwarf2 frame sniffer.
2728         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2729
2730 2006-04-04  David S. Miller  <davem@davemloft.net>
2731
2732         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2733         * config/linux64.h (NATDEPFILES): Likewise
2734         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2735         fill_fpregset): New.
2736         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2737         fill_fpregset): New.
2738         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2739         new includes.
2740
2741 2006-04-04  Andreas Schwab  <schwab@suse.de>
2742
2743         * Makefile.in (elf_common_h): Define.
2744
2745 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
2746
2747         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2748         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2749
2750 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
2751
2752         * value.h (struct internalvar): Add field 'endian'.
2753         * value.c (lookup_internalvar): Initialise endian.
2754         (value_of_internalvar): Flip the endian of built-in types if required.
2755         (set_internalvar): Set the endian.
2756         (show_convenience): Access the value through value_of_internalvar().
2757
2758 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
2759
2760         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2761         instead of hardcoded integer literals.
2762
2763 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2764
2765         * cli/cli-script.c (insert_args): Handle NULL user_args.
2766
2767 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2768
2769         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2770         the function at zero if we have no symbols.
2771
2772 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
2773
2774         * i386-stub.c (getpacket): Fix array overflow.
2775         * m32r-stub.c (getpacket): Likewise.
2776         * m68k-stub.c (getpacket): Likewise.
2777         * sh-stub.c (getpacket): Likewise.
2778         * sparc-stub.c (getpacket): Likewise.
2779
2780 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2781
2782         * frame.h (set_current_sal_from_frame): New prototype.
2783         * stack.c (set_current_sal_from_frame): Make global.
2784         * infrun.c (normal_stop): Call set_current_sal_from_frame.
2785
2786 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2787
2788         * linux-thread-db.c: Include "linux-nat.h".
2789         (check_for_thread_db): New function, split out from
2790         thread_db_new_objfile.  Remove dead check for active
2791         thread_db on inapplicable targets.
2792         (thread_db_new_objfile): Call check_for_thread_db.
2793         * Makefile.in (linux-thread-db.o): Update.
2794         * linux-nat.c (child_post_attach): Call check_for_thread_db.
2795         (linux_child_post_startup_inferior): Likewise.
2796         (lin_lwp_attach_lwp): Call target_post_attach instead of
2797         child_post_attach.
2798         * linux-nat.h (check_for_thread_db): New prototype.
2799
2800 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2801
2802         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2803         (init_remote_state): Initialize the new fields.
2804         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2805         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2806         (remote_get_threadinfo, parse_threadlist_response)
2807         (remote_get_threadlist, remote_current_thread, remote_threads_info)
2808         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2809         (remote_check_symbols, remote_open_1, remote_detach)
2810         (remove_vcont_probe, remote_vcont_resume, remote_resume)
2811         (remote_wait, remote_async_wait, fetch_register_using_p)
2812         (remote_fetch_registers, store_register_using_P)
2813         (remote_store_registers, check_binary_download, remote_write_bytes)
2814         (remote_read_bytes, remote_insert_breakpoint)
2815         (remote_remove_breakpoint, remote_insert_watchpoint)
2816         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2817         (remote_remove_hw_breakpoint, compare_sections_command)
2818         (remote_xfer_partial, remote_rcmd, packet_command)
2819         (remote_get_thread_local_address): Use the global incoming buffer
2820         instead of alloca or xmalloc.  Limit outgoing packets to
2821         rs->remote_packet_size and incoming packets to rs->buf_size.
2822         Update calls to getpkt and remote_send.
2823         (remote_send): Take arguments by reference.
2824         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
2825         (skip_frame): New function.
2826         (read_frame): Take arguments by reference.  Expand the packet
2827         buffer instead of issuing an error.
2828         (getpkt, getpkt_sane): Take arguments by reference.
2829         * remote.h (getpkt): Update prototype and doc.
2830         * tracepoint.c (remote_get_noisy_reply): Take arguments by
2831         reference.
2832         (target_buf): Change from array to pointer.
2833         (target_buf_size): New variable.
2834         (remote_set_transparent_ranges): Update call to getpkt.
2835         (trace_start_command, trace_stop_command, trace_status_command):
2836         Update calls to remote_get_noisy_reply.
2837         (finish_tfind_command): Take arguments by reference.
2838         (trace_find_command, trace_find_pc_command)
2839         (trace_find_tracepoint_command, trace_find_line_command):
2840         (trace_find_range_command, trace_find_outside_command): Update
2841         calls to finish_tfind_command.
2842         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2843
2844 2005-03-30  Randolph Chung  <tausq@debian.org>
2845
2846         * hppa-linux-tdep.c: Include regset.h.
2847         (GR_REGNUM, TR_REGNUM, greg_map): New.
2848         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2849         (hppa_linux_regset, hppa_linux_fpregset): New.
2850         (hppa_linux_regset_from_core_section): New.
2851         (hppa_linux_init_abi): Set regset_from_core_section.
2852         (_initialize_hppa_linux_tdep): Register osabi handler for
2853         64-bit Linux.
2854         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2855         * config/pa/linux.mh: Stop using core-regset.o
2856
2857 2006-03-30  Randolph Chung  <tausq@debian.org>
2858
2859         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2860         (hppa_frame_cache): Use new function to find unwind entry.
2861         (hppa_frame_this_id): Likewise.
2862         (hppa_frame_unwind_sniffer): Likewise.
2863
2864 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2865
2866         * NEWS: Mention the removal of NLM.
2867
2868 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
2869
2870         * Makefile.in (nlm): Remove target.
2871         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2872         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2873         * configure: Regenerate.
2874         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2875         * nlm: Remove directory.
2876
2877 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2878
2879         * Makefile.in (utils.o): Update.
2880         * top.c (in_user_command): New.
2881         (command_line_input): Use input_from_terminal_p.
2882         (input_from_terminal_p): Don't check caution.  Handle
2883         stdin == NULL for Insight.
2884         * top.h (in_user_command, caution): New declarations.
2885         * utils.c: Include "top.h".
2886         (query, defaulted_query): Check caution here.  Move the call
2887         to input_from_terminal_p higher.
2888         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2889         the depth.  Update in_user_command if necessary.
2890         (execute_user_command): Don't clobber old_chain.  Set
2891         in_user_command.  Let do_restore_user_call_depth handle
2892         user_call_depth.
2893         (read_command_lines): Check whether to prompt before calling
2894         Insight hooks.
2895         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2896         input_from_terminal_p check.
2897
2898 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
2899
2900         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2901         (s390_remove_watchpoint): Likewise.
2902
2903 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
2904
2905         * prologue-value.c, prologue-value.h: New files.
2906         * Makefile.in (prologue_value_h): New variable.
2907         (HFILES_NO_SRCDIR): List prologue-value.h.
2908         (SFILES): List prologue-value.c.
2909         (COMMON_OBS): List prologue-value.o.
2910         (prologue-value.o): New rule.
2911
2912 2006-03-27  Michael Snyder  <msnyder@redhat.com>
2913
2914         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2915         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2916         xstormy16_frame_prev_register): Change void* to gdb_byte*.
2917         (xstormy16_push_dummy_call): Add block-local char* val,
2918         to avoid type conflict with outer scope variable.
2919
2920 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
2921
2922         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2923
2924 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
2925
2926         PR mi/1429
2927         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2928         offsets for languages like Fortran.
2929
2930 2006-03-26  Randolph Chung  <tausq@debian.org>
2931
2932         * config/pa/hppa64.mt: Use HPUX version of the tm file.
2933
2934 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
2935
2936         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2937         Try to deal with continuation line.
2938         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2939         variable names.
2940         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2941         Future proof against new fields being added to MI output.
2942         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2943         (gdbmi-frame-handler): Update to new variable name
2944         gdb-get-buffer-create.
2945         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2946         frames which except the innermost (where execution has stopped).
2947
2948 2006-03-24  Randolph Chung  <tausq@debian.org>
2949
2950         * solib-som.c (link_map_start): Don't error out if there is
2951         not yet a link map.
2952
2953 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2954
2955         * linux-nat.c (linux_ops_saved): New.
2956         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2957         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2958         (linux_nat_fetch_registers, linux_nat_store_registers)
2959         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2960         (init_lwp_list): Don't set threaded.
2961         (add_lwp): Don't modify threaded.
2962         (delete_lwp): Don't mention non-threaded mode.
2963         (linux_nat_switch_fork): New.
2964         (linux_nat_attach): Update inferior_ptid.
2965         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
2966         threaded flag.
2967         (linux_nat_kill): Handle pending forks and saved forks.
2968         (linux_nat_mourn_inferior): Handle saved forks.
2969         (linux_nat_pid_to_str): Don't use the LWP form when there is
2970         only one thread.
2971         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2972         (linux_nat_add_target): New.
2973         (_initialize_linux_nat): Don't initialize the linux native target
2974         here.
2975         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2976         prototypes.
2977         * linux-fork.c: Include "linux-nat.h".
2978         (add_fork): Update initial PID.
2979         (fork_load_infrun_state): Call linux_nat_switch_fork.
2980         * Makefile.in (linux-fork.o): Update.
2981
2982         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2983         linux_nat_add_target instead of add_target.
2984         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2985         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2986         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2987         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2988         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2989         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2990         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2991         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2992         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2993         * s390-nat.c (_initialize_s390_nat): Likewise.
2994         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2995         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2996
2997 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2998
2999         * linux-fork.c: Include "gdb_assert.h".
3000         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
3001         Update the register cache and selected frame also.
3002         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
3003         to single fork mode if necessary.
3004         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
3005         * Makefile.in (linux_fork_h): New.
3006         (linux-fork.o, linux-nat.o): Update.
3007
3008 2006-03-23  Andreas Schwab  <schwab@suse.de>
3009
3010         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
3011
3012 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
3013
3014         * symtab.h (enum address_class): Doc fix.
3015
3016 2006-03-16  Michael Snyder  <msnyder@redhat.com>
3017
3018         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3019         * target.c (push_target): Fix typo in comment.
3020         * remote.c (remote_watch_data_address): Fix typo in comment.
3021         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3022
3023 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
3024
3025         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3026         Include.
3027         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3028         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3029         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3030         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3031         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3032         (frv_elf_fpregset_t): Define types.
3033         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3034         (frv_linux_regset_from_core_section: New functions.
3035         (frv_linux_gregset, frv_linux_fpregset): New static globals.
3036         (frv_linux_init_abi): Register the `regset_from_core_section' method.
3037         * Makefile.in (frv-linux-tdep.o): Update dependencies.
3038         * solib-frv.c (frv_current_sos): Relocate main executable after
3039         loading core file.
3040         (frv_clear_solib): Clean up space associated with
3041         `main_executable_lm_info'.
3042         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3043
3044 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3045
3046         * Makefile.in (mips_linux_tdep_h): New.
3047         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3048         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3049         <sys/ptrace.h>.
3050         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3051         (mips64_linux_regsets_fetch_registers)
3052         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3053         (mips64_linux_store_registers): New.
3054         (_initialize_mips_linux_nat): Override to_fetch_registers and
3055         to_store_registers.
3056         * mips-linux-tdep.h: New file.
3057         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3058         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3059         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3060         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3061         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3062         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3063         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3064         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3065         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3066         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3067         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3068         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3069         (supply_32bit_reg): Use gdb_byte.
3070         (supply_64bit_reg): New.
3071         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3072         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3073         (fill_gregset, supply_fpregset): Update for renamed types.
3074         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3075         (mips64_fill_gregset): Make global.  Handle 32-bit register
3076         sizes.
3077         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
3078         FP regsets properly.
3079
3080 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3081
3082         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3083         (mips_fill_gregset): Renamed from fill_gregset.
3084         (mips_supply_fpregset): Renamed from supply_fpregset.
3085         (mips_fill_fpregset): Renamed from fill_fpregset.
3086         (fetch_core_registers): Update calls.
3087         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3088         functions.
3089
3090 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3091
3092         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3093
3094 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3095
3096         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3097         Correct arithmetic for 64-bit CORE_ADDR.
3098
3099 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3100
3101         * mips-linux-tdep.c: Include "floatformat.h".
3102         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3103         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3104         double.
3105         (print_gp_register_row): Don't print spaces before ignored
3106         or floating point registers.
3107         * Makefile.in (mips-linux-tdep.o): Update.
3108
3109 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3110
3111         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3112         for code addresses.
3113         (non_heuristic_proc_desc): Likewise.
3114
3115 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3116
3117         * mips-linux-nat.c: Include "gdb_proc_service.h".
3118         (PTRACE_GET_THREAD_AREA): Define.
3119         (ps_get_thread_area): New.
3120         * Makefile.in (mips-linux-nat.o): Update.
3121
3122 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
3123
3124         * MAINTAINERS: Use my work address.
3125
3126 2006-03-09  Michael Snyder  <msnyder@redhat.com>
3127
3128         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3129         instead of getting tricky for the multi-fork case.
3130         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3131         for each fork, and then use init_fork_list to delete them.
3132
3133 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
3134
3135         * solib-svr4.c (svr4_current_sos): Move up initialization of
3136         l_addr, such that it clearly covers all cases.
3137
3138 2006-03-08  Andreas Schwab  <schwab@suse.de>
3139
3140         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3141         libunwind_frame_prev_register to use a gdb_byte buffer and
3142         extract_unsigned_integer.
3143         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3144
3145         * libunwind-frame.c (libunwind_frame_prev_register): Change type
3146         of last argument to `gdb_byte *'
3147         * libunwind-frame.h: Adjust declaration.
3148
3149 2006-03-08  Paul Brook  <paul@codesourcery.com>
3150
3151         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3152         (arm_frame_align): New function.
3153         (arm_gdbarch_init): Use it.
3154
3155 2006-03-03  Khem Raj <khem@mvista.com>
3156
3157         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3158         Committed by Andrew Cagney.
3159
3160 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
3161
3162         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3163         address to MDR register.
3164
3165 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
3166
3167         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3168         calls.
3169
3170 2006-03-01  Randolph Chung  <tausq@debian.org>
3171
3172         * somread.c (som_symfile_read): Update comment and remove unneeded
3173         use of a deprecated variable.
3174
3175 2006-03-01  Randolph Chung  <tausq@debian.org>
3176
3177         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3178         runtime specification.
3179         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3180         (unwind_command): Likewise.
3181
3182 2006-03-01  Randolph Chung  <tausq@debian.org>
3183
3184         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3185         Pseudo_SP_Set in unwind record.
3186
3187 2006-03-01  Randolph Chung  <tausq@debian.org>
3188
3189         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3190         TDEP->is_elf to determine if we are working with a SOM binary.
3191         (null_symtab_and_line): Remove unused variable.
3192         * config/pa/hppa64.mt: Use tm-hppa.h.
3193         * config/pa/tm-hppa64.h: Remove file.
3194
3195 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
3196
3197          * f-typeprint.c (f_type_print_base): Delete the redundant space.
3198
3199 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
3200
3201         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3202         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3203         Include.
3204         (am33_linux_sigframe_cache_init): New function.
3205         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3206         descriptions.
3207         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3208         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3209         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3210         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3211         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3212         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3213         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3214         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3215         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3216         New constants.
3217         (am33_linux_init_osabi): Register signal frame unwinders.
3218
3219 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
3220
3221         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
3222         out of pattern match by saving relevant state.  Fix stack size
3223         adjustment bug.
3224
3225 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
3226
3227         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3228         l_ld_size fields.
3229         * solib-svr4.c (struct lm_info): Add l_addr field.
3230         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3231         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3232         (LM_DYNAMIC_FROM_LINK_MAP): New.
3233         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
3234         (svr4_current_sos): Initialize l_addr.  Adjust.
3235         (svr4_relocate_section_addresses): Adjust.
3236         (svr4_ilp32_fetch_link_map_offsets): Define new members.
3237         (svr4_lp64_fetch_link_map_offsets): Likewise.
3238         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3239         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3240         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3241         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3242
3243 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
3244
3245         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3246         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3247
3248 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
3249
3250         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3251         (ppc_linux_remove_watchpoint): Likewise, and args.
3252
3253 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
3254
3255         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3256         "soft" interrupts.
3257
3258 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
3259
3260         * gdb/defs.h: unconditionally include <fcntl.h>, and
3261         ensure that O_BINARY is defined.
3262         * gdb/solib.c(solib_open): ensure solib files are opened in
3263         binary mode.
3264         * gdb/corelow.c: Remove O_BINARY macro definition.
3265         * gdb/exec.c: Remove O_BINARY macro definition
3266         * gdb/remote-rdp.c: Remove O_BINARY macro definition
3267         * gdb/source.c: Remove O_BINARY macro definition
3268         * gdb/symfile.c: Remove O_BINARY macro definition
3269
3270 2006-02-24  Randolph Chung  <tausq@debian.org>
3271
3272         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3273         argreg.
3274         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3275         function.
3276
3277 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
3278
3279         * f-exp.y: Symbol '%' is not used as the modulus operator in
3280         Fortran.  Delete this from Fortran expression.
3281         It is now used by Fortran 90 and later to access the member
3282         of derived type.  Add this into Fortran expression.
3283         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3284         Print each elements in the derived type.
3285         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3286         level into the function definition to do indented printing.  And
3287         call fprintfi_filtered instead to do indented printing.
3288         (f_type_print_base): Replace fprintf_filtered with the indented
3289         version (fprintfi_filtered).
3290         (f_type_print_base): Call indented print_equivalent_f77_float_type.
3291         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
3292         the definition of the derived type.
3293
3294 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3295
3296         * gdb_curses.h: Provide a fallback prototype for tgetnum.
3297
3298 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3299
3300         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3301         also.
3302         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3303         (DOUBLEST_SCAN_FORMAT): New.
3304         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3305         (processReal): Use DOUBLEST_SCAN_FORMAT.
3306         * c-exp.y (parse_number): Likewise.
3307         * jv-exp.y (parse_number): Likewise.
3308         * objc-exp.y (parse_number): Likewise.
3309         * p-exp.y (parse_number): Likewise.
3310
3311 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3312
3313         * event-top.c (async_do_nothing, async_disconnect)
3314         (async_stop_sig, async_float_handler): Remove duplicated
3315         prototypes.
3316         (handle_sighup): Guard prototype with SIGHUP.
3317         (async_do_nothing): Guard function and prototype with
3318         SIGQUIT || SIGHUP.
3319         (async_disconnect): Guard prototype with SIGHUP.
3320         (async_stop_sig): Guard prototype with STOP_SIGNAL.
3321
3322 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3323
3324         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3325
3326 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3327
3328         * win32-termcap.c (tputs): Return 0.
3329
3330 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
3331
3332         * configure.ac: Introduce ---enable-werror, which adds -Werror to
3333         the compiler command line.  Enabled by default.  Disable with
3334         --disable-werror.
3335         * configure regenerate.
3336
3337 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
3338
3339         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3340         special.
3341
3342 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3343
3344         * defs.h (directory_switch): Add prototype.
3345         * main.c (captured_main): Use directory_switch() instead of
3346         directory_command() to add directories from the -d switch.
3347         * source.c (directory_switch): New function.
3348         (add_path): Use buildargv() to parse spaces in filenames properly.
3349         Strip multiple trailing '/' rather than just one.
3350
3351 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3352
3353         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3354         hand decoding the command line, to allow use of quotes and spaces.
3355         (_initialize_symfile): Reorganize the help message for add-symbol-file
3356         such that 'help files' shows a better message.
3357
3358 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3359
3360         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3361         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3362         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3363         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3364
3365 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3366
3367         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3368         and __SIGRTMIN + 1.
3369
3370 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3371
3372         * remote.c: Add an enumeration for configurable remote
3373         packets.
3374         (remote_protocol_packets, set_remote_protocol_packet_cmd)
3375         (show_remote_protocol_packet_cmd): New.
3376         (remote_protocol_vcont)
3377         (set_remote_protocol_vcont_packet_cmd)
3378         (show_remote_protocol_vcont_packet_cmd)
3379         (remote_protocol_qSymbol)
3380         (set_remote_protocol_qSymbol_packet_cmd)
3381         (show_remote_protocol_qSymbol_packet_cmd)
3382         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3383         (show_remote_protocol_P_packet_cmd)
3384         (remote_protocol_Z)
3385         (set_remote_protocol_Z_software_bp_packet_cmd)
3386         (show_remote_protocol_Z_software_bp_packet_cmd)
3387         (set_remote_protocol_Z_hardware_bp_packet_cmd)
3388         (show_remote_protocol_Z_hardware_bp_packet_cmd)
3389         (set_remote_protocol_Z_write_wp_packet_cmd)
3390         (show_remote_protocol_Z_write_wp_packet_cmd)
3391         (set_remote_protocol_Z_read_wp_packet_cmd)
3392         (show_remote_protocol_Z_read_wp_packet_cmd)
3393         (set_remote_protocol_Z_access_wp_packet_cmd)
3394         (show_remote_protocol_Z_access_wp_packet_cmd)
3395         (remote_protocol_binary_download)
3396         (set_remote_protocol_binary_download_cmd)
3397         (show_remote_protocol_binary_download_cmd)
3398         (remote_protocol_qPart_auxv)
3399         (set_remote_protocol_qPart_auxv_packet_cmd)
3400         (show_remote_protocol_qPart_auxv_packet_cmd)
3401         (remote_protocol_qGetTLSAddr)
3402         (set_remote_protocol_qGetTLSAddr_packet_cmd)
3403         (show_remote_protocol_qGetTLSAddr_packet_cmd)
3404         (remote_protocol_p)
3405         (set_remote_protocol_p_packet_cmd)
3406         (show_remote_protocol_p_packet_cmd): Delete.
3407
3408         (init_all_packet_configs): Simplify.
3409         (set_remote_protocol_Z_packet_cmd)
3410         (show_remote_protocol_Z_packet_cmd)
3411         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3412         (remote_fetch_registers, remote_prepare_to_store)
3413         (remote_store_registers, check_binary_download)
3414         (remote_write_bytes, remote_insert_breakpoint)
3415         (remote_remove_breakpoint, remote_insert_watchpoint)
3416         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3417         (remote_remove_hw_breakpoint, remote_xfer_partial)
3418         (remote_get_thread_local_address): Update for packet array.
3419         (_initialize_remote): Likewise; also update for common
3420         set/show commands.
3421
3422 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3423
3424         * symfile.c (place_section): Correct retry logic.
3425
3426 2006-02-19  Christopher Faylor  <cgf@timesys.com>
3427
3428         * win32_nat.c (cygwin_load_start): New variable.
3429         (cygwin_load_end): Ditto.
3430         (have_saved_context): Ditto.
3431         (saved_context): Ditto.
3432         (max_dll_name_len): Delete obsolete variable.
3433         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3434         if we are in a cygwin signal rather than a windows signal.
3435         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3436         if dll being loaded is the cygwin DLL.
3437         (register_loaded_dll): Remove calculation of max_dll_name_len.
3438         (win32_clear_solib): Ditto.
3439         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
3440         solib_add.
3441         (handle_output_debug_string): Detect and store signal information sent
3442         by Cygwin here.
3443         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
3444         -1 on first pass exception.
3445         (win32_continue): Remove spurious clearing of continue_status.
3446         (get_win32_debug_event): Deal differently first chance exception.
3447
3448 2006-02-19  Randolph Chung  <tausq@debian.org>
3449
3450         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3451         unwind entry.
3452
3453 2006-02-16  Fred Fish  <fnf@specifix.com>
3454
3455         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
3456         a non lval value zero, of the appropriate type, when avoiding
3457         side effects.
3458         * typeprint.c (ptype_eval): Remove function and declaration.
3459         (ptype_command): Simplify to just a call to whatis_exp.
3460
3461 2006-02-15  Paul Brook  <paul@codesourcery.com>
3462
3463         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3464         Load insn opcodes as unsigned values.
3465
3466 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
3467
3468         * doublest.h (DOUBLEST): Use long double only if we can scan
3469         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
3470         (DOUBLEST_FORMAT): New.
3471         * c-exp.y (parse_number): Use it.
3472         * jv-exp.y (parse_number): Likewise.
3473         * objc-exp.y (parse_number): Likewise.
3474         * p-exp.y (parse_number): Likewise.
3475         * varobj.c (free_variable): Silence type-punning warnings.
3476         * tui/tui-data.h (struct tui_list): Change type of list member.
3477         * tui/tui-data.c: Remove no-longer-needed type casts.
3478         (source_windows): Silence type-punning warnings.
3479         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3480
3481 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
3482
3483         Fix PR breakpoints/2080.
3484         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3485         (i386_analyze_stack_align): New function.
3486         (i386_analyze_prologue): Use i386_analyze_stack_align.
3487         (i386_frame_cache): Deal with stack realignment.
3488
3489 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
3490
3491         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3492         (gdb-break-list-regexp): Match "what" field if present.
3493         (gdb-stack-list-frames-regexp): Match "from" field if present.
3494         (gdb-stack-list-frames-handler): Present output like "info
3495         breakpoints" so regexps can be shared with gdb-ui
3496
3497 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
3498
3499         * NEWS: Mention native Windows support.
3500         * Makefile.in (gdb_select_h, ser_tcp_h): New.
3501         (ALLDEPFILES): Add ser-mingw.c.
3502         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3503         (ser-tcp.o, ser-unix.o): Update.
3504         (ser-mingw.o): New rule.
3505         * configure: Regenerated.
3506         * configure.ac: Add ser-mingw.o for mingw32.
3507         * ser-mingw.c: New file.
3508         * event-loop.c: Include "gdb_select.h".
3509         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3510         * ser-base.c: Include "gdb_select.h".
3511         (ser_base_wait_for): Use gdb_select.
3512         * serial.c (serial_for_fd): New function.
3513         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
3514         the allocated struct serial.
3515         (serial_wait_handle): New function.
3516         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3517         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3518         * gdb_select.h: New file.
3519         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
3520         (net_close, net_read_prim, net_write_prim): Make global.
3521         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
3522         Document why we can not use gdb_select.
3523         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3524         * ser-tcp.h: New file.
3525         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3526         (handle_sigio): Use gdb_select.
3527         (initialize_stdin_serial): New function.
3528         * terminal.h (initialize_stdin_serial): New prototype.
3529         * top.c (gdb_init): Call initialize_stdin_serial.
3530         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3531         event-loop.c.  Add exception condition support.  Use serial_for_fd
3532         and serial_wait_handle.  Fix timeout handling.
3533         * posix-hdep.c: Include "gdb_select.h".
3534         (gdb_select): New function.
3535         * remote-st.c (connect_command): Use gdb_select.
3536         * ser-unix.c: Include "gdb_select.h".
3537         (hardwire_send_break, wait_for): Use gdb_select.
3538
3539 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
3540
3541         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3542         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3543         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
3544         to posix-hdep.o by default.
3545         * configure: Regenerated.
3546         * configure.host: Document gdb_host_obs.  Add an entry for
3547         i[34567]86-*-mingw32*.
3548         * mingw-hdep.c, posix-hdep.c: New files.
3549         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3550
3551 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
3552
3553         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3554         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3555         * rs6000-tdep.h: New file.
3556         * rs6000-tdep.c: Include "rs6000-tdep.h".
3557         (rs6000_gdbarch_init): Remove enabling of software single step.
3558         Will be done in the AIX-specific initialization routine.
3559         * rs6000-aix-tdep.c: New file.
3560         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3561         * Makefile.in (rs6000_tdep_h): New variable.
3562         (rs6000-tdep.o): Update dependencies.
3563         (rs6000-aix-tdep.o): New rule.
3564
3565 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
3566
3567         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3568         instead of add_setshow_zinteger_cmd to defined the aix-thread
3569         boolean setting.
3570
3571 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
3572
3573         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3574
3575 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
3576
3577         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3578         30 bits.  Add load_all_dies flag.
3579         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3580         Load DW_TAG_member by default.  Remove internal_error call.
3581         (find_partial_die): Reload the compilation unit if we can not find
3582         a DIE in the cache.  Call internal_error here if we still can not
3583         find the DIE.
3584
3585 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
3586
3587         * breakpoint.c (print_one_breakpoint): Add break to case
3588         bp_catch_vfork in switch statement.
3589
3590 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3591
3592         * config/i386/nm-i386sol2.h: Update copyright year.
3593         * config/mips/nm-irix5.h: Ditto.
3594         * config/sparc/nm-sol2.h: Ditto.
3595         * s390-nat.c: Ditto.
3596         * ppc-linux-nat.c: Ditto.
3597
3598 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3599
3600         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3601         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3602         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3603         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3604         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3605         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3606         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3607         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3608         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3609         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3610         add to_region_ok_for_hw_watchpoint.
3611         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3612         (s390_region_ok_for_hw_watchpoint): New.
3613         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3614         and add to_region_ok_for_hw_watchpoint.
3615         * target.c (default_region_size_ok_for_hw_watchpoint,
3616         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3617         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3618         inheritance and default_region_size_ok_for_hw_watchpoint.
3619         (default_region_ok_for_hw_watchpoint): If len is less than or equal
3620         the length of void pointer, return ok.
3621         (default_region_size_ok_for_hw_watchpoint): Delete.
3622         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3623         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3624         * target.h (struct target_ops): Delete
3625         to_region_size_ok_for_hw_watchpoint.
3626         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3627
3628 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
3629             Wu Zhou  <woodzltc@cn.ibm.com>
3630
3631         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3632         PTRACE_GETSIGINFO): Define.
3633         (last_stopped_data_address): New.
3634         (ppc_linux_check_watch_resources): New function.
3635         (ppc_linux_region_ok_for_hw_watchpoint): New function.
3636         (ppc_linux_insert_watchpoint): New function.
3637         (ppc_linux_remove_watchpoint): New function.
3638         (ppc_linux_stopped_data_address): New function.
3639         (ppc_linux_stopped_by_watchpoint): New function.
3640         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3641         related target vectors.
3642         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3643         to have nonsteppable watchpoint.
3644         * target.c (default_region_ok_for_hw_watchpoint,
3645         debug_to_region_ok_for_hw_watchpoint): New prototypes.
3646         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3647         and set default to_region_ok_for_hw_watchpoint.
3648         (default_region_ok_for_hw_watchpoint): New function.
3649         (debug_to_region_ok_for_hw_watchpoint): New function.
3650         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3651         debug_target.
3652         * target.h (struct target_ops): Add a new target vector
3653         to_region_ok_for_hw_watchpoint.
3654         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3655         defined anyplace else.
3656
3657 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
3658         * symfile.c (add_symbol_file_command): Abort if the user forgot
3659         to provide the address when the file has been loaded.
3660
3661 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
3662
3663         * MAINTAINERS: Update file based on maintainers survey.  Add
3664         a note to Past Maintainers.  Move unresponsive or inactive
3665         maintainers to Authorized Committers or Past Maintainers as
3666         appropriate.  Correct Jim Kingdon's email address.  Remove
3667         vacant areas of responsibility.
3668
3669 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
3670
3671         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3672         fullname field.
3673
3674 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
3675
3676         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3677         * exceptions.c (exception_none, exceptions_state_mc_init)
3678         (throw_vfatal): Use GDB_NO_ERROR.
3679
3680 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
3681
3682         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3683         r_map_size members.  Add r_version_offset, r_version_size and
3684         r_ldsomap_offset members.
3685         * solib-svr4.c (solib_svr4_r_map): Renamed from
3686         fetch_link_map_member.  Simplify using read_memory_typed_address.
3687         (solib_svr4_r_ldsomap): New function.
3688         (open_symbol_file_object): Use solib_svr_r_map.
3689         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3690         linker by using solib_svr4_r_ldsomap.
3691         (svr4_ilp32_fetch_link_map_offsets)
3692         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3693         link_map_offsets'.
3694         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3695         changes to `struct link_map_offsets'.
3696         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3697         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3698         `struct link_map_offsets'.
3699
3700 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3701
3702         * linux-nat.c (struct saved_ptids, threads_to_delete)
3703         (record_dead_thread, prune_lwps, find_thread_from_lwp)
3704         (exit_lwp): New.
3705         (linux_nat_resume): Call prune_lwps.
3706         (wait_lwp, linux_nat_wait): Call exit_lwp.
3707
3708 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3709
3710         * printcmd.c (printf_command): Make format string checking
3711         stricter.  Add separate cases for long_arg, ptr_arg, and
3712         long_double_arg.
3713         * utils.c (xstrvprintf): Improve the error message issued
3714         for a bad format string.
3715         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3716         New variables.
3717         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3718         $(NO_WERROR_CFLAGS).
3719         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3720         enable -Werror.
3721
3722 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3723
3724         * Makefile.in (remote.o): Update.
3725         * remote.c (show_packet_config_cmd): Shorten messages.
3726         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3727         (show_remote_cmd): Iterate.
3728         (_initialize_remote): Remove remote_set_cmdlist,
3729         remote_show_cmdlist.
3730
3731 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3732
3733         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3734         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3735         prototypes.
3736         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3737         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3738         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3739         ...here.
3740         * gdbtypes.c: Include "hashtab.h".
3741         (build_gdbtypes): Remove extra prototype.
3742         (struct type_pair, type_pair_hash, type_pair_eq)
3743         (create_copied_types_hash, copy_type_recursive): New.
3744         * gdbtypes.h: Include "hashtab.h".
3745         (TYPE_ZALLOC): New.
3746         (create_copied_types_hash, copy_type_recursive): New prototypes.
3747         * objfiles.c (free_objfile): Call preserve_values.
3748         * symfile.c (reread_symbols): Likewise.
3749         (clear_symtab_users): Remove calls to clear_value_history and
3750         clear_internalvars.
3751         * value.c (clear_value_history, clear_internalvars): Removed.
3752         (preserve_one_value, preserve_values): New functions.
3753         * value.h (clear_value_history, clear_internalvars): Removed.
3754         (preserve_values): New prototype.
3755
3756         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3757         variables here.
3758
3759 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
3760
3761         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3762         Fixes PR tdep/2075.
3763
3764 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3765
3766         * MAINTAINERS: Use a consistent email address for brobecker.
3767
3768 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3769
3770         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3771         in the previous change.
3772
3773 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3774
3775         PR gdb/1914
3776         * fork-child.c (fork_inferior): Don't call
3777         solib_create_inferior_hook.
3778         * infcmd.c (post_create_inferior): Call solib_add,
3779         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3780         (attach_command): Don't call solib_add or
3781         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
3782         instead.
3783         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3784         or observer_notify_inferior_created.  Call post_create_inferior
3785         instead.
3786         * corelow.c: Don't include "observer.h".
3787         (solib_add_stub): Deleted.
3788         (core_open): Don't call observer_notify_inferior_created or
3789         solib_add_stub.  Call post_create_inferior instead.
3790         * inf-ptrace.c: Don't include "observer.h".
3791         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3792         * inf-ttrace.c: Don't include "observer.h".
3793         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3794         * inferior.h (solib_create_inferior_hook): Remove redundant
3795         prototype.
3796         * inftarg.c: Don't include "observer.h".
3797         (child_attach): Don't call observer_notify_inferior_created.
3798         * Makefile.in: Update dependencies.
3799
3800 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3801
3802         * infcmd.c: Include "observer.h".
3803         (post_create_inferior): New function.
3804         (run_command_1): Call it.  Also call proceed.
3805         * inferior.h (post_create_inferior): New prototype.
3806         * Makefile.in (infcmd.o): Update.
3807
3808         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3809         * go32-nat.c (go32_create_inferior): Likewise.
3810         * nto-procfs.c (procfs_create_inferior): Likewise.
3811         * procfs.c (procfs_create_inferior): Likewise.
3812         * remote-sim.c (gdbsim_create_inferior): Likewise.
3813         * remote.c (extended_remote_create_inferior)
3814         (extended_remote_async_create_inferior): Likewise.
3815         * win32-nat.c (win32_create_inferior): Likewise.
3816         * wince.c (child_create_inferior): Likewise.
3817
3818         * monitor.c (monitor_create_inferior): Don't call proceed.
3819         Set the PC manually.
3820         * ocd.c (ocd_create_inferior): Likewise.
3821         * remote-e7000.c (e7000_create_inferior): Likewise.
3822         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3823         * remote-mips.c (mips_create_inferior): Likewise.
3824         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3825         * remote-sds.c (sds_create_inferior): Likewise.
3826         * remote-st.c (st2000_create_inferior): Likewise.
3827
3828         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3829         proceed or observer_notify_inferior_created.
3830         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3831         * inftarg.c (child_create_inferior): Likewise.
3832
3833 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3834
3835         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3836         after mourning the inferior.
3837
3838 2006-01-24  Jim Blandy  <jimb@redhat.com>
3839
3840         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3841
3842 2006-01-24  Fred Fish  <fnf@specifix.com>
3843
3844         * parse.c (source.h): Include.
3845         (parse_exp_in_context):  Use static source context if no
3846         other context found.
3847
3848 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3849
3850         * sh-tdep.c: Include reggroups.h.
3851         (sh_register_reggroup_p): New function.
3852         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3853         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3854
3855 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3856
3857         * cli/cli-cmds.c: Include fcntl.h.
3858         (source_command): Use the GDB search path to find script files.
3859
3860 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3861
3862         PR tdep/2029
3863         Suggested by Till Straumann <strauman@slac.stanford.edu>:
3864         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3865         instructions.  Handle PIC bcl.
3866
3867 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3868
3869         * config/djgpp/README: Typo fix.
3870         * config/djgpp/fnchange.lst: Update.
3871
3872 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
3873
3874         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3875         (sparc_address_from_register): New prototype.
3876         (sparcnbsd_step_trap): New prototype.
3877         * sparc-tdep.c (sparc_address_from_register): Make globally
3878         visible.
3879         (sparc_analyze_control_transfer): Change prototype to accept
3880         `struct gdbarch *' as first argument.  Allow for optional hnadling
3881         for trap instructions.
3882         (sparc_step_trap): New function.
3883         (sparc_software_single_step): Adjust call to
3884         sparc_analyze_control_trabsfer.
3885         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3886         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3887         (sparc32nbsd_init_abi): Set TDEP->step_trap.
3888         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3889         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3890
3891         * sparc-tdep.c (sparc32_return_value): Convert to use
3892         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3893         RETURN_VALUE_STRUCT_CONVENTION.
3894         (sparc32_extract_struct_value_address): Remove.
3895
3896 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3897
3898         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3899         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3900
3901 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3902
3903         * solib.c (info_sharedlibrary_command): Avoid internal_error.
3904
3905 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3906
3907         * i386-tdep.c (i386_mxcsr_type): New variable.
3908         (i386_init_types): Initialize i386_mxcsr_type.
3909         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3910         * i386-tdep.c (i386_mxcsr_type): New extern.
3911         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3912         %mxcsr.
3913
3914 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
3915
3916         * Makefile.in (remote-rdi.o): Remove.
3917         (rdi-share/libangsd.a): Likewise.
3918         * README: Don't mention remote-rdi.c.
3919         * NEWS: Mention removal of rdi-share.
3920         * configure.ac: Don't configure rdi-share subdirectory.
3921         * remote-rdi.c: Remove.
3922         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3923         (TDEPLIBS): Remove rdi-share/libangsd.a.
3924         * rdi-share/Makefile.am: Remove.
3925         * rdi-share/Makefile.in: Likewise.
3926         * rdi-share/README.CYGNUS: Likewise.
3927         * rdi-share/aclocal.m4: Likewise.
3928         * rdi-share/adp.h: Likewise.
3929         * rdi-share/adperr.h: Likewise.
3930         * rdi-share/angel.h: Likewise.
3931         * rdi-share/angel_bytesex.c: Likewise.
3932         * rdi-share/angel_bytesex.h: Likewise.
3933         * rdi-share/angel_endian.h: Likewise.
3934         * rdi-share/ardi.c: Likewise.
3935         * rdi-share/ardi.h: Likewise.
3936         * rdi-share/armdbg.h: Likewise.
3937         * rdi-share/buffers.h: Likewise.
3938         * rdi-share/chandefs.h: Likewise.
3939         * rdi-share/channels.h: Likewise.
3940         * rdi-share/chanpriv.h: Likewise.
3941         * rdi-share/configure: Likewise.
3942         * rdi-share/configure.in: Likewise.
3943         * rdi-share/crc.c: Likewise.
3944         * rdi-share/crc.h: Likewise.
3945         * rdi-share/dbg_conf.h: Likewise.
3946         * rdi-share/dbg_cp.h: Likewise.
3947         * rdi-share/dbg_hif.h: Likewise.
3948         * rdi-share/dbg_rdi.h: Likewise.
3949         * rdi-share/devclnt.h: Likewise.
3950         * rdi-share/devices.h: Likewise.
3951         * rdi-share/devsw.c: Likewise.
3952         * rdi-share/devsw.h: Likewise.
3953         * rdi-share/drivers.c: Likewise.
3954         * rdi-share/drivers.h: Likewise.
3955         * rdi-share/etherdrv.c: Likewise.
3956         * rdi-share/ethernet.h: Likewise.
3957         * rdi-share/host.h: Likewise.
3958         * rdi-share/hostchan.c: Likewise.
3959         * rdi-share/hostchan.h: Likewise.
3960         * rdi-share/hsys.c: Likewise.
3961         * rdi-share/hsys.h: Likewise.
3962         * rdi-share/logging.c: Likewise.
3963         * rdi-share/logging.h: Likewise.
3964         * rdi-share/msgbuild.c: Likewise.
3965         * rdi-share/msgbuild.h: Likewise.
3966         * rdi-share/params.c: Likewise.
3967         * rdi-share/params.h: Likewise.
3968         * rdi-share/rx.c: Likewise.
3969         * rdi-share/rxtx.h: Likewise.
3970         * rdi-share/serdrv.c: Likewise.
3971         * rdi-share/serpardr.c: Likewise.
3972         * rdi-share/sys.h: Likewise.
3973         * rdi-share/tx.c: Likewise.
3974         * rdi-share/unixcomm.c: Likewise.
3975         * rdi-share/unixcomm.h: Likewise.
3976
3977 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3978
3979         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3980         Change type of last argument to `gdb_byte *'.
3981
3982 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
3983
3984         * hppa-tdep.h (hppa_in_solib_call_trampoline)
3985         (hppa_skip_trampoline_code): New prototypes.
3986         * hppa-tdep.c (struct insn_pattern): New.
3987         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3988         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3989         here from hppa-linux-tdep.c
3990         (HPPA_MAX_INSN_PATTERN_LEN): New define.
3991         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3992         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3993         functions based on functions removed from hppa-linux-tdep.c.
3994         * hppa-linux-tdep.c (hppa_long_branch_stub)
3995         (hppa_long_branch_pic_stub, hppa_import_stub)
3996         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3997         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3998         (hppa_linux_in_solib_call_trampoline)
3999         (hppa_linux_skip_trampoline_code): Removed.
4000         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
4001         hppa_in_solib_call_trampoline and skip_trampoline_code to
4002         hppa_skip_trampoline_code.
4003         * hppabsd-tdep.c (hppabsd_init_abi): Set
4004         TDEP->in_solib_call_trampoline and skip_trampoline_code.
4005
4006 2006-01-20  Jim Blandy  <jimb@redhat.com>
4007
4008         * MAINTAINERS: Change my E-mail address.
4009
4010         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
4011         * configure: Regenerated.
4012
4013 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
4014
4015         * MAINTAINERS: Overhaul.
4016
4017 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
4018
4019         Based on a previous patch form Michal Ludvig:
4020         * amd64-tdep.c (amd64_sse_type): Remove.
4021         (amd64_register_info): Use i386_eflags_type and i386_sse_type
4022         where appropriate.
4023         (AMD64_NUM_REGS): Use ARRAY_SIZE.
4024         (amd64_register_type): Remove code to build amd_sse_type.
4025         * i386-tdep.c (i386_eflag_type): New variable.
4026         (i386_mmx_type, i386_sse_type): Make global.
4027         (i386_init_types): New function.
4028         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4029         (i386_register_type): Return i386_eflag_type, i386_sse_type and
4030         i386_mmx_type when appropriate.
4031         (_initialize_i386_tdep): Call i386_init_types.
4032         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4033         Declare extern.
4034
4035         Based on a previous patch form Michal Ludvig:
4036         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4037         functions.
4038         (is_integral_type, rank_one_type, recursive_dump_type): Add
4039         support for TYPE_CODE_FLAGS.
4040         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4041         (append_flags_type_field, init_flags_type): New prototypes.
4042         * ada-valprint.c (ada_val_print_1): Add support for
4043         TYPE_CODE_FLAGS.
4044         * c-valprint.c (c_val_print): Likewise.
4045         * f-valprint.c (f_val_print): Likewise.
4046         * p-valprint.c (pascal_val_print): Likewise.
4047         * valprint.c (val_print_type_code_flags): New function.
4048         * valprint.h (val_print_type_code_flags): New prototype.
4049         * value.c (unpack_long, value_from_longest): Add support for
4050         TYPE_CODE_FLAGS.
4051
4052 2006-01-17  Christopher Faylor  <cgf@timesys.com>
4053
4054         * MAINTAINERS: Very belatedly remove myself from from the list of
4055         people caught up in the paper trail.
4056
4057 2006-01-17  Jim Blandy  <jimb@redhat.com>
4058
4059         * symtab.h (struct general_symbol_info): Use gdb_byte for
4060         value.bytes.
4061         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4062         a floating-point constant's value.
4063         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4064         to char *.
4065         * findvar.c (read_var_value): Eliminate needless temporary.
4066
4067         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4068         to match prior change to dwarf2_read_section's type.
4069
4070 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
4071
4072         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4073         * rs6000-tdep.c (insn_changes_sp_or_jumps)
4074         (rs6000_in_function_epilogue_p): New functions.
4075         (rs6000_gdbarch_init): Set in_function_epilogue_p.
4076
4077 2006-01-17  Jim Blandy  <jimb@redhat.com>
4078
4079         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4080         (struct line_header, struct partial_die_info, struct dwarf_block):
4081         Use gdb_byte for members that refer to Dwarf section contents.
4082         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4083         dwarf_decode_macros, load_comp_unit, load_partial_dies,
4084         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4085         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4086         read_8_bytes, read_address, read_attribute, read_attribute_value,
4087         read_comp_unit, read_comp_unit_head, read_die_and_children,
4088         read_die_and_siblings, read_full_die, read_indirect_string,
4089         read_initial_length, read_n_bytes, read_offset, read_partial_die,
4090         read_signed_leb128, read_string, read_unsigned_leb128,
4091         skip_children, skip_leb128, skip_one_die): Same.
4092
4093 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4094
4095         * complaints.c (stop_whining): Make signed.
4096         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4097
4098 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4099
4100         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4101         notices.
4102
4103 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4104
4105         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4106         (read_offset): Change BYTES_READ argument to unsigned int.
4107         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4108         (create_all_comp_units, dwarf2_get_pc_bounds)
4109         (dwarf_decode_line_header, var_decode_location)
4110         (dwarf_decode_macros): Change local BYTES_READ variables to
4111         unsigned int.
4112         (read_indirect_string): Remove obsolete cast.
4113
4114 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4115
4116         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4117         argument.
4118         (remote_fileio_func_open, remote_fileio_func_rename)
4119         (remote_fileio_func_unlink, remote_fileio_func_stat)
4120         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4121         (remote_fileio_func_system): Cast the arguments to
4122         remote_read_bytes and remote_write_bytes.
4123         (remote_fileio_func_read, remote_fileio_func_write): Use a
4124         gdb_byte buffer.
4125         * remote.h (remote_read_bytes, remote_write_bytes): Update
4126         prototypes.
4127         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4128         (threadref_to_int): Replace bogus char * cast.
4129         (remote_unpack_thread_info_response): Use int for tag.
4130         (remote_threads_extra_info, remote_check_symbols): Cast string
4131         arguments to hex2bin.
4132         (remote_wait): Use a char buffer for packets and a gdb_byte
4133         buffer for registers.
4134         (remote_async_wait): Likewise.
4135         (remote_prepare_to_store, store_register_using_P)
4136         (remote_store_registers): Use gdb_byte buffers.
4137         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4138         for MYADDR and char buffers for strings.
4139         (remote_xfer_partial): Add casts for string operations on READBUF.
4140         (remote_rcmd): Cast strings passed to bin2hex.
4141
4142 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
4143
4144         * aclocal.m4: Regenerate.
4145
4146 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
4147
4148         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4149         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4150         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
4151         (mt_register_name): Lazily synthesize name for coprocessor pseudo
4152         array registers.
4153         (mt_copro_register_type): New. Broken out of ...
4154         (mt_register_type): ... here.  Use it.  Deal with coprocessor
4155         pseudo array.
4156         (mt_select_coprocessor): New.
4157         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4158         coprocessor pseudo array.
4159
4160 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
4161
4162         * breakpoint.c (insert_breakpoints): Check that a thread exists
4163         before inserting thread specific breakpoints.
4164
4165 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4166
4167         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4168         commit.
4169
4170         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4171         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4172         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4173         * config/alpha/nm-nbsd.h: Remove file.
4174         * config/alpha/nm-fbsd.h: Remove file
4175         * config/alpha/nbsd.mh (NAT_FILE): Remove.
4176         * config/alpha/fbsd.mh (NAT_FILE): Remove.
4177
4178 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4179
4180         * macroexp.c (expand): Initialize argc.
4181         * stabsread.c (read_type): Handle errors from read_args.
4182         (read_args): Return NULL for errors.
4183
4184 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4185
4186         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4187         strcmp to compare string to a byte buffer.
4188
4189 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4190
4191         * printcmd.c (output_command): Always initialize fmt.size.
4192         (printf_command): Use gdb_byte.
4193         * symfile.c (separate_debug_file_exists): Use gdb_byte.
4194         (load_section_callback, read_target_long_array): Likewise.
4195         (simple_read_overlay_table, simple_read_overlay_region_table)
4196         (simple_overlay_update_1): Correct calls to read_target_long_array.
4197         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4198         Also change local pointers.
4199         (val_print_string): Use gdb_byte.
4200
4201 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4202
4203         * alphafbsd-tdep.c: Include "solib-svr4.h".
4204         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4205         svr4_lp64_fetch_link_map_offsets.
4206         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4207         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4208         solib-svr4.o.
4209         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4210         and solib-legacy.o.
4211         * config/alpha/nm-fbsd.h: Don't include "solib.h".
4212
4213 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4214
4215         * source.c (_initialize_source): Use add_setshow_integer_cmd.
4216
4217 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4218
4219         * linux-fork.c (delete_fork_command, detach_fork_command): Use
4220         PIDGET.
4221
4222 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4223
4224         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4225         Remove.
4226         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4227         svr4_ilp32_fetch_link_map_offsets.
4228         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4229         function.
4230         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4231         svr4_ilp32_fetch_link_map_offsets.
4232         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4233         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4234         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4235         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4236         where appropriate.
4237         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4238         Simply call svr4_ilp32_fetch_link_map_offsets.
4239         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4240         svr4_lp64_fetch_link_map_offsets.
4241         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4242         function.
4243         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4244         svr4_ilp32_fetch_link_map_offsets.
4245         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4246         (s390x_svr4_fetch_link_map_offsets): Remove functions.
4247         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4248         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4249         where appropriate.
4250
4251 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4252
4253         * arm-tdep.c (arm_return_value): Change type of readbuf and
4254         writebuf arguments to `gdb_byte *'.
4255
4256         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4257         * Makefile.in (s390-tdep.o): Update dependencies.
4258
4259 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
4260
4261         * sol2-tdep.h. sol2-tdep.c: New files.
4262         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4263         (amd64_sol2_init_abi): Set skip_solib_resolver.
4264         * i386-sol2-tdep.c: Include "sol2-tdep.h".
4265         (i386_sol2_init_abi): Set skip_solib_resolver.
4266         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4267         (sparc32_sol2_init_abi): Set skip_solib_resolver.
4268         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4269         (sparc64_sol2_init_abi): Set skip_solib_resolver.
4270         * Makefile.in (sol2_tdep_h): New variable.
4271         (ALLDEPFILES): Add sol2-tdep.c.
4272         (sol2-tdep.o): New target.
4273         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4274         (sparc64-sol2-tdep.o): Update dependencies
4275         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4276         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4277         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4278         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4279
4280         * hppa-linux-tdep.c: Fix copyright indentation.
4281
4282         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4283         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4284         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4285         functions.
4286         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4287         floating-point registers.
4288
4289 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
4290
4291         * event-loop.c (gdb_select): Detect file descriptors that have
4292         been closed.
4293
4294 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
4295
4296         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4297         and long_double_format accordingly.
4298
4299 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
4300
4301         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4302         translation problems.
4303         * ada-lang.c (ada_value_struct_elt): Change interface and handling
4304         of errors to avoid translation problem (and less than optimal error
4305         messages).
4306         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4307         Use new interface to ada_value_struct_elt.
4308         * ada_lang.h (ada_value_struct_elt): Update declaration to new
4309         interface.
4310
4311         * ChangeLog: remove reference to ada-tasks.c from entry of
4312         2006-01-07.
4313
4314 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
4315
4316         * remote.c (get_memory_packet_size, set_thread)
4317         (remote_unpack_thread_info_response, remote_get_threadinfo)
4318         (parse_threadlist_response, remote_get_threadlist)
4319         (remote_current_thread, remote_threads_info)
4320         (remote_threads_extra_info, extended_remote_restart, get_offsets)
4321         (remote_check_symbols, remote_open_1, remote_detach)
4322         (remote_async_wait, remote_fetch_registers)
4323         (remote_store_registers, check_binary_download, putpkt_binary)
4324         (remote_insert_breakpoint, remote_insert_watchpoint)
4325         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4326         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4327         (packet_command): Remove redundant parenthesis.
4328
4329 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
4330
4331         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4332         (read_memory_typed_address, write_memory)
4333         (write_memory_unsigned_integer, write_memory_signed_integer): Use
4334         gdb_byte where appropriate.
4335
4336         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4337         'gdb_byte *'.
4338
4339         * target.h (target_read_memory_partial, target_write_memory_partial):
4340         Change second argument to 'gdb_byte *'.
4341         * target.c (target_xfer_memory_partial): Change third argument to
4342         'gdb_byte *'.
4343         (target_read_memory_partial, target_write_memory_partial): Change
4344         second argument to 'gdb_byte *'.
4345
4346         * linespec.c (decode_objc): Make i1 and i2 unsigned.
4347         (find_method): Set values.sals to NULL.
4348
4349 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
4350
4351         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4352         of 'char *' in cast.
4353
4354 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
4355
4356         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4357         * ada-lang.c: I18n markup.
4358         Editorial: change "can not" => "cannot" throughout.
4359
4360 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
4361
4362         * Makefile.in: Sort dependencies.
4363
4364 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
4365
4366         * top.c (control_level): Remove unused variable.
4367
4368 2006-01-06  Fred Fish  <fnf@specifix.com>
4369
4370         * objfiles.c (source.h): Include.
4371         (free_objfile): Update comment about clear_symtab_users().
4372         (free_objfile): Check all symtabs of objfile being freed and if
4373         one of them is the current source symtab, call
4374         clear_current_source_symtab_and_line().
4375
4376 2006-01-04  Michael Snyder  <msnyder@redhat.com>
4377
4378         Checkpoint/Restart for Linux.
4379         * linux-nat.c: Add support for debugging multiple forks.
4380         Add #include for linux-fork.h (interface spec).
4381         (super_mourn_inferior): New function pointer.
4382         (child_mourn_inferior): New function / target method.
4383         (linux_target): Claim to_mourn_inferior method pointer.
4384         (child_follow_fork): Call interface to linux-fork, conditionally
4385         add new fork processes to list of debugged processes.
4386         (kill_inferior): Use interface to linux-fork to kill
4387         multiple processes.
4388
4389         * linux-fork.h: New file.
4390         * linux-fork.c: New file.  Support for debugging multiple forks
4391         of the same program.  Support for checkpoint and restart commands.
4392
4393         * infrun.c (nullify_last_target_wait_ptid): New function.
4394
4395         * Makefile.in: Add linux-fork.
4396         * config/*/linux.mh: Add linux-fork.
4397         * NEWS: Mention new functionality.
4398
4399 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
4400
4401         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4402         Change uses of "illegal" to "invalid".
4403
4404 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
4405
4406         * ada-exp.y: Considerable reorganization to move functionality
4407         from ada-lex.l to here, where it is logically more appropriate.
4408         The original reason, however, was to prevent premature name
4409         lookups for selector names in record aggregates.
4410         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4411         NAME for all of these.
4412         (VAR): New artificial token to clarify precedence rules.
4413         (OTHERS): New lexeme.
4414         (empty_stoken): New symbol.
4415         (%union): Remove ssym, voidval.
4416         (%type): Remove <voidval> type declarations.
4417         (syntax definitions): Add aggregates.
4418         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4419         Rename some non-terminals to be closer to reference manual usage.
4420         Tighten up expression syntax to disallow certain non-Ada
4421         constructions such as X and then Y or else Z.
4422         (ada_parse): Remove initialization of left_block_context.
4423         (write_var_from_name): Remove.
4424         (write_var_or_type): New function, containing previous code from
4425         defunct write_var_from_name and name_lookup.
4426         (block_lookup): New function, moved from ada-lex.l
4427         (select_possible_type_sym): New function, factored out of
4428         name_lookup, which used to be in ada-lex.l.
4429         (find_primitive_type): Ditto.
4430         (chop_selector): Ditto.
4431         (write_ambiguous_var): New function, factored out of defunct
4432         write_var_from_name.
4433         (write_selectors): New function.
4434         (write_name_assoc): New function.
4435         (write_exp_op_with_string): New function.
4436
4437         * ada-lex.l (processId): Change interface to return stoken.
4438         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4439         (block_lookup, name_lookup): Remove.  Functionality moved to
4440         ada-exp.y.
4441         (state IN_STRING): Remove.
4442         (rules): Handle string escapes in processString.
4443         Add 'others' token.
4444         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4445         yylval.sval (as simple strings).
4446         All name look-ups now handled in ada-exp.y.
4447         Introduce "::" (COLONCOLON) token and return as separate token.
4448         (processId): Change return convention.  Comment.
4449         Leave leading "'" in place.
4450         (processString): New function.
4451         (find_dot_all): Add note to comment.
4452         Fix problem that allowed match only at the end.
4453
4454         * ada-lang.c: Introduce aggregates.
4455         (find_struct_field): Add new parameter to count fields skipped, and
4456         allow other output parameters to be NULL.
4457         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4458         new find_struct_field.
4459         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4460         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4461         (num_component_specs, assign_component, assign_aggregate):
4462         (aggregate_assign_from_choices,aggregate_assign_positional)
4463         (aggregate_assign_others,add_component_interval):
4464         New functions.
4465         (ada_evaluate_subexp): Declare.
4466         Add aggregate-related operators.
4467         (ada_forward_operator_length): Declare.
4468         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4469         Consolidate Ada operators, using ada_forward_operator_length.
4470         (ada_search_struct_field): Search in forward order.
4471         (ADA_OPERATORS): Add new aggregate operators.
4472         (ada_operator_length, ada_op_name, ada_forward_operator_length)
4473         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4474         operators and OP_NAME.
4475         (ada_type_of_array): Use longest_to_int.
4476         (value_assign_to_component): New function.
4477         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4478         Add OP_NAME case.
4479         (ada_forward_operator_length, ada_dump_subexp_body):
4480         Add OP_STRING case.
4481
4482         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4483         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4484
4485 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
4486
4487         * ada-lang.c (process_raise_exception_name): Remove extraneous
4488         definition from unsubmitted code.
4489
4490         (is_lower_alphanum): New function.
4491         (ada_decode):  Add support for decoding protected object subprograms
4492         and entries, and of entities declared inside protected object
4493         subprograms.
4494         Also add missing handling for__{DIGITS}+ suffixes.
4495         Allow '$<digits>' as valid overloading suffix.
4496         (is_name_suffix): Add handling for protected type entriy suffixes.
4497         Also add support for protected type subprogram suffixes, but keep
4498         it commented out for now, as there is an ambiguity between these
4499         entities and other internally generated entities.
4500         Allow '$<digits>' as valid overloading suffix.
4501         (is_valid_name_for_wild_match): New function.
4502         (wild_match): Add an exra level of verification of the entity name
4503         before declaring it a match for the given pattern.
4504
4505         (ada_type_of_array, ada_evaluate_subexp): Use more proper
4506         longest_to_int rather than cast.
4507
4508         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4509
4510         (ada_coerce_to_simple_array): Call check_size to make sure
4511         that the object size is reasonable.
4512
4513         (ada_value_primitive_packed_val):  Use correct location in target
4514         buffer for extracting packed record fields that are themselves records.
4515
4516         (add_defn_to_vec): Do not try to replace a stub type by its full
4517         type. Avoids a potential infinite loop.
4518
4519         (ada_lookup_symbol): Move return incorrectly placed return statement,
4520         causing a loop that should be scanning all object files to only
4521         scan the first one.
4522
4523         (ada_tag_name_2): New function.
4524         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4525         use alternative representation.
4526
4527         (ada_find_renaming_symbol): Strip the function name suffix when
4528         computing the XR type name.
4529
4530         (ada_to_fixed_type): Try determining the tag only if we have the
4531         object's address.
4532         (to_fixed_array_type): Add comments.
4533
4534         (ada_check_typedef): Replace expression checking whether the given
4535         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4536         consistent.
4537
4538         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4539         '$' in addition to '.' for runtime auxiliary function name suffixes.
4540         See changes to ada_decode above.
4541
4542         (struct task_control_block): Add field called_task.  (This change is
4543         to keep synchronized with our local sources; it does not affect the
4544         public version yet.)
4545
4546         * ada-typeprint.c (ada_print_type): Use int_string for printing
4547         modulus of modular type.
4548
4549         (print_range): Trivial editorial comment fix.
4550
4551         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4552         double quote in string.
4553
4554 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
4555
4556         * top.c: Add 2006 to list of copyright years in file header.
4557
4558 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
4559
4560         * top.c (print_gdb_version): Update copyright year to 2006.
4561
4562 2006-01-01  Roger Sayle  <roger@eyesopen.com>
4563             Elena Zannoni <ezannoni@redhat.com>
4564
4565         PR symtab/1651
4566         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4567         for NULL before assigning this_symtab_psymtab->objfile to objfile.
4568         (scan_xcoff_symtab): Initialize next_symbol_text_func.
4569         (Committed by Jim Blandy)
4570
4571 For older changes see ChangeLog-2005.
4572 \f
4573 Local Variables:
4574 mode: change-log
4575 left-margin: 8
4576 fill-column: 74
4577 version-control: never
4578 End: