gdb/ChangeLog

   1 2006-12-16  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * vx-share/README: Delete file.
   4
   5 2006-12-16  Mark Kettenis  <kettenis@gnu.org>
   6
   7         * i386obsd-nat.c: Include "gdbcore.h", "regcache.h", "target.h",
   8         <machine/frame.h>, <machine/pcb.h>, "i386bsd-nat.h" and
   9         "bsd-kvm.h".
  10         (i386obsd_supply_pcb): New function.
  11         (_initialize_i386obsd_nat): Construct and add target
  12         vector. Enable libkvm interface.
  13         * Makefile.in (i386obsd-nat.o): Update dependencies.
  14         * config/i386/obsd.mh (NATDEPFILES): Remove i386nbsd-nat.c
  15
  16         * sparcobsd-tdep.c: Fix typo.
  17
  18         Add OpenBSD/sh native support.
  19         * NEWS (New native configurations): Mention OpenBSD/sh.
  20         * configure.host: Add sh*-*-openbsd*.
  21         * shnbsd-nat.c: Include "inf-ptrace.h".
  22         (shnbsd_fetch_inferior_registers): Rename from
  23         fetch_inferior_registers.  Make static.
  24         (shnbsd_store_inferior_registers): Rename from
  25         store_inferior_registers.  Make static.
  26         (_initialize_shnbsd_nat): New function.
  27         * Makefile.in (shnbsd-nat.o): Update dependencies.
  28         * config/sh/nbsd.mh (NAT_CLIBS, NAT_FILE): Remove.
  29         (NATDEPFILES): Remove infptrace.o and inftarg.o.  Add
  30         inf-ptrace.o.
  31
  32         Add OpenBSD/sh support.
  33         * NEWS (New targets): Mention OpenBSD/sh.
  34         * configure.tgt: Add sh*-*-openbsd*.
  35         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Register handler for
  36         GDB_OSABI_OPENBSD_ELF.
  37         * config/sh/obsd.mt: New file.
  38
  39         * ppcnbsd-tdep.c: Fix typo in comment.
  40
  41 2006-12-15  Mark Kettenis  <kettenis@gnu.org>
  42
  43         * remote-fileio.c (remote_fileio_mode_to_target): Use
  44         S_ISREG/S_ISDIR/S_ISCHR macros instead of S_IFREG/S_IFDIR/S_IFCHR.
  45
  46 2006-12-15  Daniel Jacobowitz  <dan@codesourcery.com>
  47
  48         * breakpoint.c (insert_bp_location): Add newline to note.
  49
  50 2006-12-15  Alan Modra  <amodra@bigpond.net.au>
  51
  52         * spu-linux-nat.c (spu_bfd_iovec_stat): New function.
  53         (spu_bfd_open): Adjust bfd_openr_iovec call.
  54
  55 2006-12-13  Jim Blandy  <jimb@codesourcery.com>
  56
  57         * value.c (value_copy): Copy the full 'location' contents, instead
  58         of assuming that copying ADDRESS will bring over everything in the
  59         union.
  60
  61 2006-12-13  Markus Deuling  <deuling@de.ibm.com>
  62
  63         * spu-tdep.c (spu_init_vector_type): New function.
  64         (spu_builtin_type_vec128.): New static variable.
  65         (spu_register_type): Return spu_builtin_type_vec128 as default.
  66         (_initialize_spu_tdep): Call spu_init_vector_type.
  67
  68 2006-12-09  Corinna Vinschen  <vinschen@redhat.com>
  69
  70         * win32-nat.c (env_sort): Remove.
  71         (win32_create_inferior): Remove code which creates a Windows
  72         environment.  Use Cygwin function call instead.  Propagate
  73         current environment to inferior process.
  74
  75 2006-12-09  Nick Roberts  <nickrob@snap.net.nz>
  76
  77         * varobj.c (varobj_update): Ensure frame is restored when
  78         variable object is out of scope.
  79
  80 2006-12-08  Eli Zaretskii  <eliz@gnu.org>
  81
  82         * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
  83         docs.
  84
  85 2006-12-08  Vladimir Prus  <vladimir@codesourcery.com>
  86
  87         * varobj.c (varobj_create): Don't call release_value.
  88         (varobj_set_value): Likewise.
  89         (install_new_value): Call coerce_ref and release_value
  90         on the value. Add asserts.
  91
  92 2006-12-08  Nick Roberts  <nickrob@snap.net.nz>
  93
  94         * mi/mi-cmd-var.c (mi_cmd_var_update):  Fix memory leak.
  95
  96 2006-12-06  Jim Blandy  <jimb@codesourcery.com>
  97
  98         * gdbtypes.c: Revert 2006-12-05 change, and explain why.
  99
 100 2006-12-06  Andrew Stubbs  <andrew.stubbs@st.com>
 101
 102         * event-top.c (command_handler): On EOF, print 'quit' and run quit
 103         command via execute_command such that hooks and trace work.
 104         * utils.c (defaulted_query): On EOF, print default answer and newline.
 105
 106 2006-12-06  Vladimir Prus  <vladimir@codesourcery.com>
 107
 108         * varobj.c (cplus_value_of_child): When accessing
 109         base suboject, don't specially process references.
 110
 111 2006-12-05  Adam Nemet  <anemet@caviumnetworks.com>
 112
 113         * MAINTAINERS (Write After Approval): Add myself.
 114
 115 2006-12-05  Jim Blandy  <jimb@codesourcery.com>
 116
 117         * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
 118         (_initialize_gdbtypes): Do it here, and don't swap it when the
 119         architecture changes.
 120
 121 2006-12-05  Daniel Jacobowitz  <dan@codesourcery.com>
 122
 123         * cp-valprint.c, p-valprint.c: Revert last change.
 124
 125 2006-12-05  Daniel Jacobowitz  <dan@codesourcery.com>
 126
 127         * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
 128         "set mem inaccessible-by-default", and "set breakpoint auto-hw".
 129
 130 2006-12-05  H.J. Lu  <hongjiu.lu@intel.com>
 131
 132         * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
 133         (cp_print_value): Likewise.
 134         * p-valprint.c (pascal_object_print_value_fields): Likewise.
 135         (pascal_object_print_value): Likewise.
 136
 137 2006-12-05  Adam Nemet  <anemet@caviumnetworks.com>
 138
 139         * target.c (debug_to_remove_watchpoint): Call
 140         to_remove_watchpoint.  Print target_remove_watchpoint.
 141
 142 2006-12-01  Daniel Jacobowitz  <dan@codesourcery.com>
 143
 144         * elfread.c (elf_symtab_read): Treat weak functions as global.
 145
 146 2006-11-30  Jim Blandy  <jimb@codesourcery.com>
 147
 148         * ada-lang.c (value_subscript_packed): Don't bother to set the
 149         lvalue type of the returned value here;
 150         ada_value_primitive_packed_val takes care of that.
 151
 152 2006-11-30  Nick Roberts  <nickrob@snap.net.nz>
 153
 154         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
 155         variable.
 156
 157 2006-07-29  Vladimir Prus  <vladimir@codesourcery.com>
 158
 159         * mi/mi-cmd-var.c (print_varobj): New function.
 160         (mi_cmd_var_create): Use the above.
 161         (mi_cmd_var_list_children): Likewise.
 162
 163 2006-07-29  Vladimir Prus  <vladimir@codesourcery.com>
 164
 165         * MAINTAINERS (Write After Approval): Add myself.
 166
 167 2006-11-29  Andrew Stubbs  <andrew.stubbs@st.com>
 168
 169         * solib.c (solib_open): Treat bare file names as relative paths.
 170
 171 2006-11-29  Vladimir Prus  <vladimir@codesourcery.com>
 172
 173         * varobj.c (varobj_set_value): Don't compare the old
 174         and the new value here.  Don't assign new value here.
 175         Instead, call install_new_value.
 176
 177 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 178
 179         * regformats/reg-mips64.dat: New file.
 180
 181 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 182
 183         * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
 184         * target-descriptions.c (struct property): New.
 185         (struct target_desc): Add properties member.
 186         (tdesc_property, set_tdesc_property): New.
 187         * target-descriptions.h (tdesc_property, set_tdesc_property):
 188         Declare.
 189         * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
 190         (struct gdbarch_tdep): Add register_size_valid_p and register_size.
 191         (mips_isa_regsize): Use them.
 192         (mips_register_g_packet_guesses): New.
 193         (mips_gdbarch_init): Call it.  If a target description is supplied,
 194         check for internal properties.  Check for register size mismatches.
 195         * remote.c (send_g_packet, process_g_packet): New functions, split
 196         out from fetch_registers_using_g.
 197         (fetch_registers_using_g): Use them.
 198         (struct remote_g_packet_guess, remote_g_packet_guess_s)
 199         (struct remote_g_packet_data, remote_g_packet_data_handle)
 200         (remote_g_packet_data_init, register_remote_g_packet_guess)
 201         (remote_read_description): New.
 202         (init_remote_ops, init_remote_async_ops): Set to_read_description.
 203         (_initialize_remote): Register remote_g_packet_data_handle.
 204         * remote.h (register_remote_g_packet_guess): Declare.
 205
 206 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 207
 208         * Makefile.in (SFILES): Add new and missed files.
 209         (target_descriptions_h): New.
 210         (COMMON_OBS): Add target-descriptions.o.
 211         (arch-utils.o, infcmd.o, remote.o, target.o): Update.
 212         (target-descriptions.o): New.
 213         * arch-utils.c (gdbarch_info_fill): Check for a target
 214         description.
 215         * target-descriptions.c, target-descriptions.h: New files.
 216         * gdbarch.sh: Add target_desc to info.  Declare it in gdbarch.h.
 217         Correct typos.
 218         (gdbarch_list_lookup_by_info): Check target_desc.
 219         * gdbarch.c, gdbarch.h: Regenerated.
 220         * target.c (update_current_target): Mention to_read_description.
 221         (target_pre_inferior): Call target_clear_description.
 222         (target_read_description): New.
 223         * target.h (struct target_ops): Add to_read_description.
 224         (target_read_description): New prototype.
 225         * infcmd.c (post_create_inferior): Call target_find_description.
 226         * remote.c (remote_open_1): Likewise.
 227         (extended_remote_create_inferior): Add a comment.
 228         (extended_remote_async_create_inferior): Likewise.
 229
 230 2006-11-29  Nick Roberts  <nickrob@snap.net.nz>
 231
 232         * linux-thread-db.c: Include <signal.h>.
 233
 234 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 235
 236         * config/tm-linux.h: Delete file.
 237         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
 238         * config/alpha/tm-alphalinux.h: Delete file.
 239         * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
 240         * config/arm/tm-linux.h: Delete file.
 241         * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
 242         * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
 243         * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
 244         * config/mips/tm-linux.h:  Do not include "config/tm-linux.h".
 245         * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
 246         * config/pa/tm-linux.h: Delete file.
 247         * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
 248         * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
 249         * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
 250         * config/sh/tm-linux.h: Delete file.
 251         * alpha-linux-tdep.c: Include "symtab.h".
 252         (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 253         * i386-linux-tdep.c: Include "symtab.h".
 254         (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 255         * ia64-linux-tdep.c: Include "symtab.h".
 256         (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 257         * m32r-linux-tdep.c: Include "symtab.h".
 258         (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 259         * mips-linux-tdep.c: Include "symtab.h".
 260         (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 261         * sh-linux-tdep.c: Include "symtab.h".
 262         (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 263         * s390-tdep.c (s390_gdbarch_init): Call
 264         set_gdbarch_skip_trampoline_code.
 265         * s390-nat.c: Do not include "tm.h".
 266         * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
 267         (i386-linux-tdep.o): Likewise.
 268         (ia64-linux-tdep.o): Likewise.
 269         (m32r-linux-tdep.o): Likewise.
 270         (mips-linux-tdep.o): Likewise.
 271         (sh-linux-tdep.o): Likewise.
 272         (s390-nat.o): Remove dependency on $(tm_h).
 273
 274 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 275
 276         * config/nm-linux.h: Do not include <signal.h>.
 277         (REALTIME_LO, REALTIME_HI): Do not define.
 278         * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
 279
 280 2006-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 281
 282         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
 283         handlers. Free expression.
 284
 285 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 286
 287         * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
 288         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
 289
 290         * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
 291         * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
 292
 293         * config/i386/nto.mh (NAT_FILE): Define.
 294         * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
 295         * config/i386/tm-nto.h: Delete file.
 296         * config/tm-nto.h: Delete file.
 297         * config/nm-nto.h: New file.
 298
 299         * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
 300         * nto-tdep.c: Include "objfiles.h" and <string.h>.
 301
 302         * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
 303         * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
 304         * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
 305
 306 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 307
 308         * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
 309         without skipping the CIE.
 310
 311 2006-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 312
 313         Fetch varobj values from memory in a single place,
 314         and only fetch the values that are really needed.
 315         * varobj.c (struct varobj): Clarify comment.
 316         (my_value_equal): Remove.
 317         (install_new_value): New function.
 318         (type_of_child): Remove.
 319         (varobj_create): Use install_new_value.
 320         (varobj_set_value): Use value_contents_equal, not
 321         my_value_equal.
 322         (varobj_update): Use install_new_value.
 323         (create_child): Likewise. Inline type_of_child here.
 324         (value_of_child): Don't fetch the value.
 325         (c_value_of_root): Likewise.
 326         (c_value_of_variable): Likewise.
 327         (type_changeable): Improve comments.
 328
 329 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 330
 331         * remote.c (struct remote_arch_state): Doc fix.
 332         (compare_pnums): New function.
 333         (init_remote_state): Only allocate packet_reg structures for raw
 334         registers.  Define the g/G packet format separately from creating
 335         packet_reg.  Don't use DEPRECATED_REGISTER_BYTE.
 336         (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
 337         raw registers.
 338         (register_bytes_found): Delete.
 339         (fetch_register_using_p): Take a struct packet_reg.  Handle disabled
 340         'p' packet here.  Use packet_ok.
 341         (fetch_registers_using_g): New function, split out of
 342         remote_fetch_registers.  Check the 'g' packet more strictly.  Save
 343         its actual size and contents.  Eliminate BUF.  Only iterate over
 344         raw registers.
 345         (remote_fetch_registers): Use the new functions for 'p' and 'g'.
 346         Mark unavailable registers.
 347         (store_register_using_P): Likewise to fetch_register_using_p.
 348         (store_registers_using_G): New function, split out of
 349         remote_store_registers.  Only iterate over raw registers.  Don't
 350         use register_bytes_found.
 351         (remote_store_registers): Likewise to remote_fetch_registers.
 352
 353 2006-11-28  Pedro Alves  <pedro_alves@portugalmail.pt>
 354
 355         * coffread.c (cs_to_bfd_section): New function.
 356         (cs_to_section): Use cs_to_bfd_section.
 357         (record_minimal_symbol): Take the coff_symbol* parameter instead
 358         of the symbol's name as a char*.
 359         Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
 360         instead of prim_record_minimal_symbol_and_info.
 361         Change return type to struct minimal_symbol *.
 362         (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
 363         Make all minimal symbol creations go through record_minimal_symbol.
 364
 365 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 366
 367         * symtab.c (find_pc_sect_line): Do not return a line before
 368         the start of a symtab.
 369
 370 2006-11-24  Ulrich Weigand  <uweigand@de.ibm.com>
 371
 372         * NEWS: SPU target is already supported in GDB 6.6.
 373
 374 2006-11-24  Ulrich Weigand  <uweigand@de.ibm.com>
 375
 376         * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
 377         (nto-procfs.o): Likewise.
 378         * mips-linux-tdep.c: Include "solib.h".
 379         * nto-procfs.c: Likewise.
 380         * config/nm-linux.h: Do not include "solib.h".
 381         * config/nm-nbsd.h: Likewise.
 382         * config/tm-linux.h: Likewise.
 383         * config/alpha/nm-osf.h: Likewise.
 384         * config/frv/tm-frv.h: Likewise.
 385         * config/i386/nm-fbsh.h: Likewise.
 386         * config/i386/nm-i386gnu.h: Likewise.
 387         * config/i386/nm-i386sco5.h: Likewise.
 388         * config/i386/nm-i386sol2.h: Likewise.
 389         * config/i386/nm-i386v4.h: Likewise.
 390         * config/i386/nm-i386v42mp.h: Likewise.
 391         * config/i386/tm-i386sol2.h: Likewise.
 392         * config/i386/tm-nto.h: Likewise.
 393         * config/mips/nm-irix5.h: Likewise.
 394         * config/mips/tm-nbsd.h: Likewise.
 395         * config/pa/tm-hppah.h: Likewise.
 396         * config/powerpc/tm-ppc-eabi.h: Likewise.
 397         * config/rs6000/tm-rs6000.h: Likewise.
 398         * config/sh/tm-nbsd.h: Likewise.
 399         * config/sparc/nm-sol2.h: Likewise.
 400         * config/sparc/tm-sol2.h: Likewise.
 401         * config/arm/nbsdaout.mh: Remove NAT_FILE.
 402         * config/i386/nbsdaout.mh: Likewise.
 403         * config/i386/nbsdelf.mh: Likewise.
 404         * config/i386/obsdaout.mh: Likewise.
 405         * config/m68k/nbsdaout.mh: Likewise.
 406         * config/m68k/obsd.mh: Likewise.
 407         * config/sparc/nbsdaout.mh: Likewise.
 408         * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
 409         * config/i386/linux64.mt: Likewise.
 410         * config/m68k/linux.mt: Likewise.
 411         * config/m68k/nbsd.mt: Likewise.
 412         * config/sparc/linux.mt: Likewise.
 413         * config/sparc/linux64.mt: Likewise.
 414         * config/vax/nbsd.mt: Likewise.
 415
 416 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 417
 418         * NEWS: New port to Cell Broadband Engine SPU.
 419         * MAINTAINERS: Add myself as spu maintainer.
 420
 421 2006-11-22  Daniel Jacobowitz  <dan@codesourcery.com>
 422
 423         * Makefile.in (arm-tdep.o): Update dependencies.
 424         * arm-tdep.c (thumb_skip_prologue): Remove.
 425         (thumb_analyze_prologue): New function.
 426         (arm_skip_prologue): Use thumb_analyze_prologue.
 427         (thumb_scan_prologue): Ditto.
 428
 429 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 430
 431         * configure.tgt: Enable gdbserver for SPU target.
 432         * configure.ac: Build gdbserver when gdb_native is yes.
 433         * configure: Regenerate.
 434         * regformats/reg-spu.dat: New file.
 435
 436 2006-11-22  Daniel Jacobowitz  <dan@codesourcery.com>
 437
 438         * osabi.c (gdbarch_lookup_osabi): Do not return
 439         GDB_OSABI_UNINITIALIZED.
 440
 441 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 442
 443         * config/powerpc/spu-linux.mh: New file.
 444         * config/spu/spu.mt: New file.
 445         * configure.ac: Provide gdb_native configuration variable.
 446         * configure: Regenerate.
 447         * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
 448         * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
 449         * Makefile.in (spu_tdep_h): New variable.
 450         (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
 451         (spu-linux-nat.o, spu-tdep.o): Add dependencies.
 452         * spu-linux-nat.c: New file.
 453         * spu-tdep.c: New file.
 454         * spu-tdep.h: New file.
 455
 456 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 457
 458         * findvar.c (address_from_register): New function.
 459         * value.h (address_from_register): Add prototype.
 460         * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
 461
 462 2006-11-22  Vladimir Prus  <vladimir@codesourcery.com>
 463
 464         * breakpoint.c: Include "memattr.h".
 465         (automatic_hardware_breakpoints): New.
 466         (show_automatic_hardware_breakpoints): New.
 467         (insert_bp_location): Automatically use
 468         hardware breakpoints.
 469         (_initialize_breakpoint): Register the "auto-hw"
 470         variable.
 471         * Makefile.in (breakpoint.o): Update dependencies.
 472
 473 2006-11-21  Vladimir Prus  <vladimir@codesourcery.com>
 474
 475         * memattr.h (enum mem_access_mode): New value
 476         MEM_NONE.
 477         * memattr.c (unknown_mem_attrib): New.
 478         (inaccessible_by_default): New.
 479         (show_inaccessible_by_default): New.
 480         (lookup_mem_region): Check inaccessible_by_default.
 481         (dummy_cmd): New.
 482         (mem_set_cmdlist, mem_show_cmdlist): New.
 483         (_initialize_mem): Register new "set" and "show"
 484         commands.
 485         * target.c (memory_xfer_partial): If memory type
 486         is MEM_NONE, return an error.
 487         Clip to region size when calling to_xfer_partial.
 488         If upper limit of memory range is 0, don't clip
 489         anything.
 490
 491 2006-11-20  Joel Brobecker  <brobecker@adacore.com>
 492
 493         * README: Remove obsolete information.
 494
 495 2006-11-20  Andrew Cagney  <cagney@redhat.com>
 496
 497         * linux-nat.h: Refer to GNU/Linux or Linux kernel.
 498         * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
 499         * infcmd.c (attach_command): Ditto.
 500         * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
 501         * mn10300-linux-tdep.c: Ditto.  Update copyright year.
 502         * frv-linux-tdep.c: Ditto.  Update copyright year.
 503
 504 2006-11-19  Joel Brobecker  <brobecker@adacore.com>
 505
 506         * NEWS: Add a new section for changes since GDB 6.6. Rename
 507         the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
 508         Move a couple of items into the new section as they did not
 509         make it to 6.6.
 510
 511 2006-11-19  Joel Brobecker  <brobecker@adacore.com>
 512
 513         GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
 514         * version.in: Bump version to 6.6.50.20061119-cvs.
 515
 516 2006-11-18  Pedro Alves  <pedro_alves@portugalmail.pt>
 517
 518         * prologue-value.c (clear_entries): Fix memory leak.
 519
 520 2006-11-18  Pedro Alves  <pedro_alves@portugalmail.pt>
 521
 522         * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
 523         dereferencing it.
 524
 525 2006-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 526
 527         * utils.c (string_to_core_addr): Use error instead of
 528         internal_error.
 529         * mi/mi-main.c (mi_execute_command): Check for a NULL message.
 530
 531 2006-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 532
 533         * NEWS: Mention QPassSignals.
 534
 535 2006-11-16  Maxim Grigoriev  <maxim2405@gmail.com>
 536
 537         * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
 538         (Write After Approval): Add myself.
 539
 540 2006-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
 541
 542         * remote.c (PACKET_QPassSignals): New.
 543         (last_pass_packet, remote_pass_signals): New.
 544         (remote_protocol_features): Add QPassSignals.
 545         (remote_query_supported): Correct an infinite loop.
 546         (remote_open_1): Reset last_pass_packet.
 547         (remote_resume): Call remote_pass_signals.
 548         (_initialize_remote): Register "set remote pass-signals".
 549
 550 2006-11-14  Maxim Grigoriev  <maxim@tensilica.com>
 551
 552         * NEWS: New port to Xtensa.
 553         * Makefile.in: Add dependencies for Xtensa files.
 554         * configure.tgt (xtensa*, xtensa*-*-elf*): New.
 555         * configure.host (xtensa*-*-elf*): New.
 556         * config/xtensa/xtensa.mt: New file.
 557         * xtensa-config.c: New file.
 558         * xtensa-tdep.h: New file.
 559         * xtensa-tdep.c: New file.
 560
 561 2006-11-14  Daniel Jacobowitz  <dan@codesourcery.com>
 562
 563         * remote.c (set_remote_cmd): Call help_list.
 564         (show_remote_cmd): Skip legacy aliases.  Handle non-show_cmd
 565         entries.  Add missed cleanup.
 566         * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
 567
 568 2006-11-13  Paul Gilliam  <pgilliam@us.ibm.com>
 569
 570         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
 571         the floating point registers if there aren't any.
 572
 573 2006-11-12  Ben Harris  <bjh21@NetBSD.org>
 574
 575         * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
 576
 577 2006-11-10  Daniel Jacobowitz  <dan@codesourcery.com>
 578
 579         * frame.c (frame_register_unwind_location): New function.
 580         (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
 581         (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
 582         * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
 583
 584 2006-11-10  Daniel Jacobowitz  <dan@codesourcery.com>
 585
 586         * arch-utils.c (target_byte_order_user): Renamed from
 587         target_byte_order.
 588         (target_byte_order_auto, selected_byte_order): Removed.
 589         (show_endian): Check target_byte_order_user.
 590         (set_endian): Always update the architecture.  Set
 591         target_byte_order_user after success.
 592         (target_architecture_auto): Removed.
 593         (target_architecture_user): New.
 594         (selected_architecture_name, show_architecture): Check it.
 595         (set_architecture): Set target_architecture_user after success.
 596         (gdbarch_from_bfd): Check the argument.
 597         (default_byte_order): New.
 598         (initialize_current_architecture): Set the global default
 599         architecture and endianness.
 600         (gdbarch_info_fill): Remove GDBARCH argument.  Do not check the
 601         previous architecture.  Use exec_bfd, global selected architecture
 602         and endianness, and global defaults.
 603         * arch-utils.h (selected_byte_order): Remove prototype.
 604         (gdbarch_info_fill): Update.
 605         * exec.c (exec_file_attach): Update the architecture after removing
 606         the current file.
 607         * gdbarch.sh: Update comments.
 608         (find_arch_by_info): Remove OLD_GDBARCH argument.  Update call to
 609         gdbarch_info_fill.
 610         (gdbarch_find_by_info): Update call to find_arch_by_info.
 611         * gdbarch.h, gdbarch.c: Regenerated.
 612         * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
 613
 614 2006-11-09  Joel Brobecker  <brobecker@adacore.com>
 615
 616         * sparc-tdep.c (sparc_fetch_instruction): Read instruction
 617         using read_memory_nobpt.
 618
 619 2006-11-06  Jim Blandy  <jimb@codesourcery.com>
 620
 621         * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
 622         instead of frame_register.  Doc fix.
 623
 624 2006-11-04  Vladimir Prus  <vladimir@codesourcery.com>
 625
 626         * serial.c (serial_open): Strip leading spaces from program
 627         name when opening pipe.
 628
 629 2006-11-03  Jim Blandy  <jimb@codesourcery.com>
 630
 631          * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
 632          instead of frame_register.  Doc fix.
 633
 634 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
 635
 636         * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
 637         (load_full_comp_unit): Take OBJFILE argument and use it.
 638         (dwarf2_build_psymtabs_hard): Skip partial units.
 639         (process_queue): Pass OBJFILE to load_full_comp_unit.  Check
 640         type_hash for read in CUs.  Test psymtab for NULL.
 641
 642 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
 643
 644         * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
 645
 646 2006-10-31  Vladimir Prus  <vladimir@codesourcery.com>
 647
 648         * commands.h (enum command_class): Use different
 649         values for class_deprecated and class_run.
 650         * cli/cli-decode.c: (print_help_for_command): New.
 651         (apropos_cmd): Use the above.
 652         (help_list): Mention 'help all'
 653         and 'apropos' when printing top-level help.
 654         (help_all): Print the class name before printing
 655         commands in that class.  Don't print prefix commands
 656         here, instead pass recurse flag to help_cmd_list.
 657         Print list of unclassified commands at the end.
 658         (help_cmd_list): When recursing, use all_commands class.
 659         Recurse only if the class of the command matches.
 660
 661 2006-10-27  Andreas Schwab  <schwab@suse.de>
 662
 663         * gdbcmd.h (detachlist): Declare.
 664         * infcmd.c (_initialize_infcmd): Define "detach" as prefix
 665         command.
 666         * linux-fork.c (_initialize_linux_fork): Rename
 667         "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
 668         "detach fork".
 669         * cli/cli-cmds.c (detachlist): Define.
 670         (init_cmd_lists): Initialize it.
 671         * cli/cli-cmds.h (detachlist): Declare.
 672
 673 2006-10-25  Jim Blandy  <jimb@codesourcery.com>
 674
 675         * p-valprint.c (pascal_object_print_value): Add 'static' keyword
 676         to function definition, to match declaration earlier in file.
 677
 678 2006-10-21  Paul Brook  <paul@codesourcery.com>
 679
 680         * remote.c (remote_fetch_registers): Fix error message.
 681
 682 2006-10-20  Daniel Jacobowitz  <dan@codesourcery.com>
 683
 684         * gcore.c (MAX_COPY_BYTES): Define.
 685         (gcore_copy_callback): Use it to limit allocation.
 686
 687 2006-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 688
 689         * linux-thread-db.c (check_for_thread_db): Don't attempt to use
 690         thread_db for remote targets.
 691         * remote.c (remote_new_objfile): Always call predecessor on
 692         new_objfile event chain.
 693
 694 2006-10-19  Joel Brobecker  <brobecker@adacore.com>
 695
 696         * solib.c (libpthread_solib_p): New function.
 697         (solib_add): Always read the symbols from the libpthread library.
 698
 699 2006-10-19  Andrew Stubbs  <andrew.stubbs@st.com>
 700
 701         * breakpoint.c (describe_other_breakpoints): Add thread parameter.
 702         Annotate display with thread number where appropriate.
 703         (create_breakpoints): Add thread parameter to call to
 704         describe_other_breakpoints.
 705
 706 2006-10-18  Jim Blandy  <jimb@codesourcery.com>
 707             Daniel Jacobowitz  <dan@codesourcery.com>
 708
 709         * utils.c (query): Use defaulted_query.
 710         (defaulted_query): Handle having no default answer.  Print out
 711         messages even if we have no terminal.  Prevent memory corruption.
 712
 713 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 714
 715         * frame.c (struct frame_info): Add stop_reason.
 716         (get_prev_frame_1): Set stop_reason.  Don't call error for
 717         stop reasons.
 718         (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
 719         * frame.h (enum unwind_stop_reason): New.
 720         (get_frame_unwind_stop_reason, frame_stop_reason_string): New
 721         prototypes.
 722         * stack.c (frame_info): Print the stop reason.
 723         (backtrace_command_1): Print the stop reason for errors.
 724
 725 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 726
 727         * inferior.h (start_remote): Update prototype.
 728         * infrun.c (start_remote): Take FROM_TTY.  Call
 729         post_create_inferior.
 730         * monitor.c (monitor_open): Update call to start_remote.
 731         * remote-sds.c (sds_start_remote, sds_open): Likewise.
 732         * remote.c (remote_start_remote): Likewise.
 733         (remote_start_remote_dummy): Removed.
 734         (remote_open): Update call to remote_start_remote.  Do not call
 735         post_create_inferior here.
 736
 737 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 738
 739         * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
 740         (debug_loader_name, svr4_default_sos): New.
 741         (svr4_current_sos): Call svr4_default_sos.
 742         (enable_break): Add a comment about AT_BASE.  Set the new
 743         variables and retry solib_add.
 744         (svr4_clear_solib): Clear the new variables.
 745
 746 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 747
 748         * NEWS: Mention support for TLS without debugging information.
 749
 750 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 751
 752         * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
 753         (gdbsim_load): Don't bother to adjust inferior_ptid here.
 754         (gdbsim_create_inferior): Mark the simulator as running.
 755         (gdbsim_open): Don't bother fetching registers.  Mark
 756         the target as not running.
 757         (gdbsim_xfer): When the program is not running, pass memory
 758         requests down.
 759         (gdbsim_mourn_inferior): Mark the target as not running.
 760         * target.c (target_mark_running, target_mark_exited): New.
 761         * target.h (target_has_execution): Update the comment.
 762         (target_mark_running, target_mark_exited): New prototypes.
 763
 764 2006-10-17  Joel Brobecker  <brobecker@adacore.com>
 765
 766         * breakpoint.c (free_valchain): Minor reformatting.
 767
 768 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 769
 770         * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
 771
 772 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 773
 774         * Makefile.in (symtab.o): Update.
 775         * symtab.h (matching_bfd_sections): New prototype.
 776         * symtab.c (matching_bfd_sections): New.
 777         (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
 778         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
 779         * printcmd.c (sym_info): Ignore separate debug objfiles.
 780
 781 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 782
 783         * remote.c (remote_pid_to_str): Capitalize "Thread".
 784
 785 2006-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 786
 787         PR remote/2158
 788         * remote.c (remote_write_bytes): Throttle packet alignment
 789         for small packets.
 790
 791 2006-10-16  Jeff Johnston  <jjohnstn@redhat.com>
 792
 793         * linux-thread-db.c (thread_db_wait): Don't bother continuing if
 794         the wait result indicates the program terminated with a
 795         signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
 796         Fedora Core 5).
 797
 798 2006-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 799
 800         * dwarf2read.c (dwarf_decode_lines): Call record_line upon
 801         encountering a different subfile.
 802
 803 2006-10-11  Denis Pilat  <denis.pilat@st.com>
 804
 805         * tui/tui-source.c (tui_set_source_content): handle source
 806         files that contain non unix end-of-line.
 807
 808 2006-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
 809
 810         * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
 811         for changes to pipe_select_thread.
 812         (pipe_done_wait_handle): New.
 813         (_initialize_ser_windows): Reference it.
 814
 815 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 816             Daniel Jacobowitz  <dan@codesourcery.com>
 817
 818         * Makefile.in (expprint.o, parse.o, target.o): Update.
 819         * dwarf2loc.c (dwarf_expr_tls_address): Move body to
 820         target_translate_tls_address.  Call it.
 821         * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
 822         * expprint.c (print_subexp_standard): Likewise.
 823         (op_name_standard, dump_subexp_body_standard): Likewise.
 824         * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
 825         (union exp_element): Add objfile.
 826         * parse.c (write_exp_elt_objfile): New function.
 827         (msym_tls_symbol_type): New.
 828         (write_exp_msymbol): Handle TLS.
 829         (operator_length_standard): Handle UNOP_MEMVAL_TLS.
 830         (build_parse): Initialize msym_tls_symbol_type.
 831         * parser-defs.h (write_exp_elt_objfile): New prototype.
 832         * target.c (target_translate_tls_address): New.
 833         * target.h (target_translate_tls_address): Add prototype.
 834
 835 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 836
 837         * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
 838         missing one.
 839
 840 2006-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
 841
 842         * solib.c (solib_read_symbols): Stop if the file was not found.
 843
 844 2006-10-09  Paul Pluzhnikov  <ppluzhnikov@charter.net>
 845
 846         PR c++/2116
 847         * valops.c (find_overload_match): Check for a NULL name.
 848
 849 2006-10-06 Joel Brobecker  <brobecker@adacore.com>
 850
 851         Fix PR symtab/2018
 852         * dwarf2read.c (read_array_type): Set the type name if the name
 853         attribute is present.
 854
 855 2006-10-05  Joel Brobecker  <brobecker@adacore.com>
 856
 857         * blockframe.c (block_innermost_frame): Rewrite frame search logic.
 858
 859 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 860
 861         * Makefile.in (gdb_expat_h): New.
 862         (xml_support_h): Add gdb_expat.h dependency.
 863         (memory-map.o, xml-support.o): Likewise.
 864         * gdb_expat.h: New file.
 865         * xml-support.h: Include it.
 866         * memory-map.c, xml-support.c: Likewise.  Remove XML_STATUS_OK
 867         definitions.
 868
 869 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 870
 871         * remote.c (get_remote_state_raw): Renamed from get_remote_state.
 872         (get_remote_state): New function.
 873         (init_remote_state, _initialize_remote): Use get_remote_state_raw.
 874
 875 2006-10-04  Fred Fish  <fnf@specifix.com>
 876
 877         * vec.c: Include defs.h first.  This pulls in config.h which can
 878         affect other includes.
 879
 880 2006-10-04  Joel Brobecker  <brobecker@adacore.com>
 881
 882         * somread.c (som_symtab_read): Avoid using alloca for potentially
 883         large buffers.
 884
 885 2006-10-04  Daniel Jacobowitz  <dan@codesourcery.com>
 886
 887         * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
 888
 889 2006-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
 890
 891         * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
 892         definitions.
 893         * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
 894
 895 2006-09-22  Daniel Jacobowitz  <dan@codesourcery.com>
 896
 897         * remote.c (remote_write_bytes_aux): Doc fix.
 898
 899 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 900             Daniel Jacobowitz  <dan@codesourcery.com>
 901
 902         * Makefile.in (SFILES): Add target-memory.c.
 903         (COMMON_OBS): Add target-memory.o.
 904         * memattr.c (lookup_mem_region): Adjust handling for
 905         the top of memory.  Improve comments.
 906         * remote.c (packet_check_result): New function, split out
 907         from packet_ok.  Recognize "E." as an error prefix.
 908         (packet_ok): Use it.
 909         (remote_write_bytes_aux): New function, renamed from
 910         remote_write_bytes.  Take packet header, packet format,
 911         and length flag as arguments.
 912         (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
 913         (remote_send_printf, restore_remote_timeout)
 914         (remote_flash_timeout, remote_flash_erase, remote_flash_write)
 915         (remote_flash_done): New.
 916         (remote_xfer_partial): Handle flash writes.
 917         (init_remote_ops, init_remote_async_ops): Set to_flash_erase
 918         and to_flash_done.
 919         * symfile.c (struct load_section_data): Include a pointer to
 920         the cumulative stats and a request queue.  Move most members
 921         to other types.
 922         (struct load_progress_data, struct load_progress_section_data): New
 923         types.
 924         (load_progress): Handle a NULL baton and zero bytes.  Update for
 925         type changes.
 926         (load_section_callback): Create memory write requests instead of
 927         writing to memory.  Don't print the progress message here.
 928         (clear_memory_write_data): New function.
 929         (generic_load): Use target_write_memory_blocks.
 930         * target-memory.c: New file.
 931         * target.c (update_current_target): Mention new uninherited methods.
 932         (memory_xfer_partial): Issue an error for flash writes.
 933         (target_flash_erase, target_flash_done): New functions.
 934         (target_write_with_progress): Call the progress callback at the
 935         start also.
 936         * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
 937         (target_write_with_progress): Update comment.
 938         (struct target_ops): Add to_flash_erase and to_flash_done.
 939         (target_flash_erase, target_flash_done, struct memory_write_request)
 940         (memory_write_request_s, enum flash_preserve_mode)
 941         (target_write_memory_blocks): New, including a vector type
 942         for memory_write_request_s.
 943
 944 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 945             Daniel Jacobowitz  <dan@codesourcery.com>
 946             Nathan Sidwell  <nathan@codesourcery.com>
 947
 948         * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
 949         (memory_map_h, xml_support_h): New.
 950         (target_h): Add vec_h dependency.
 951         (COMMON_OBS): Add memory-map.o and xml-support.o.
 952         (memory-map.o, xml-support.o): New rules.
 953         (remote.o): Update.
 954         * exceptions.h (enum errors): Add XML_PARSE_ERROR.
 955         * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
 956         * memattr.c (default_mem_attrib): Initialize blocksize.
 957         (target_mem_region_list, mem_use_target)
 958         (target_mem_regions_valid, mem_region_cmp, mem_region_init)
 959         (require_user_regions, require_target_regions)
 960         (invalidate_target_mem_regions): New.
 961         (create_mem_region): Use mem_region_init.
 962         (mem_clear): Move higher.
 963         (lookup_mem_region): Use require_target_regions.
 964         (mem_command): Implement "mem auto".
 965         (mem_info_command): Handle target-supplied regions and flash
 966         attributes.
 967         (mem_enable_command, mem_disable_command, mem_delete_command): Use
 968         require_user_regions.
 969         (_initialize_mem): Mention "mem auto" in help.
 970         * memattr.h (enum mem_access_mode): Add MEM_FLASH.
 971         (struct mem_attrib): Add blocksize.
 972         (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
 973         prototypes.
 974         * remote.c: Include "memory-map.h".
 975         (PACKET_qXfer_memory_map): New enum value.
 976         (remote_protocol_features): Add qXfer:memory-map:read.
 977         (remote_xfer_partial): Handle memory maps.
 978         (remote_memory_map): New.
 979         (init_remote_ops, init_remote_async_ops): Set to_memory_map.
 980         (_initialize_remote): Register qXfer:memory-map:read.
 981         * target.c (update_current_target): Mention to_memory_map.
 982         (target_memory_map, target_pre_inferior): New.
 983         (target_preopen): Call target_pre_inferior.
 984         * target.h: Include "vec.h".
 985         (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
 986         (struct target_ops): Add to_memory_map.
 987         (target_memory_map, target_pre_inferior): New prototypes.
 988         * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
 989
 990 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 991
 992         * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 993         (strtoulst): Moved to ...
 994         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 995         (strtoulst): ... here.  Enhanced to behave more similarly
 996         to strtoul.
 997         * defs.h (strtoulst): New prototype.
 998
 999 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
1000
1001         * Makefile.in (memattr_h, memattr.o): Update.
1002         * memattr.h: Include "vec.h".
1003         (struct mem_region): Remove linked list pointer.
1004         (mem_region_s): New typedef and corresponding vector.
1005         * memattr.c: Include "vec.h".
1006         (mem_region_chain): Delete.
1007         (mem_region_list): New vector pointer.
1008         (mem_region_lessthan): New function.
1009         (create_mem_region): Remove unused return value.  Use vector
1010         operations.  Remove linear search.
1011         (delete_mem_region): Delete.
1012         (lookup_mem_region): Use vector operations.  Add a FIXME.
1013         (mem_info_command): Update to work with vectors.
1014         (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
1015         (mem_free, mem_delete): Likewise.
1016
1017 2006-09-21  Nathan Sidwell  <nathan@codesourcery.com>
1018
1019         * vec.h: New file.
1020         * vec.c: New file.
1021         * Makefile.in (SFILES): Add vec.c.
1022         (vec_h): New.
1023         (COMMON_OBJS): Add vec.o.
1024         (vec.o): New target.
1025
1026 2006-09-20  Daniel Jacobowitz  <dan@codesourcery.com>
1027
1028         PR remote/2154
1029         * remote.c (remote_thread_alive): Remove local buf.
1030         (remote_get_threadinfo): Remove local threadinfo_pkt.
1031         (remote_get_threadlist): Remove unused threadlist_packet.
1032         (remote_current_thread): Remove local buf.
1033         (remote_threads_info): Set bufp after getpkt.
1034         (remote_threads_extra_info): Remove local bufp.
1035         (get_offsets): Set buf after getpkt.
1036         (remote_check_symbols): Set reply after getpkt.
1037         (remote_vcont_probe): Set buf after getpkt.
1038         (remote_resume): Set buf after set_thread.
1039         (remote_wait, remote_async_wait): Set buf after getpkt.
1040         (fetch_register_using_p): Set buf after remote_send.
1041         (remote_fetch_registers): Likewise.
1042         (store_register_using_P): Don't use buf after remote_send.
1043         (check_binary_download, remote_write_bytes)
1044         (remote_read_bytes, remote_rcmd): Remove local buf.
1045
1046 2006-09-17  Vladimir Prus  <vladimir@codesourcery.com>
1047
1048         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
1049         if high requested frame number is larger than number of available
1050         frames.
1051
1052 2006-09-16  Nick Roberts  <nickrob@snap.net.nz>
1053
1054         * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
1055         process.
1056
1057 2006-09-16  Andrzej Zaborowski  <balrog@zabor.org>
1058
1059         * interps.c (interpreter_exec_cmd): Restore interpreter properties.
1060
1061 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
1062
1063         PR threads/2149
1064         * infrun.c (handle_inferior_event): Context switch after fork
1065         and exec events.
1066
1067 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
1068
1069         * infcall.c (call_function_by_hand): Check for function pointer
1070         types.
1071
1072 2006-09-10  Andreas Schwab  <schwab@suse.de>
1073
1074         * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1075         `move.l %R,-(%sp)'.
1076
1077 2006-09-07  Vladimir Prus  <vladimir@codesourcery.com>
1078
1079         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1080         error if high requested frame number is larger then number
1081         of available frames.
1082
1083 2006-09-07  Joel Brobecker  <brobecker@adacore.com>
1084
1085         From Stephan Springl  <springl-gdb@bfw-online.de>
1086         * fork-child.c (fork_inferior): Fix typo.
1087
1088 2006-08-28  DJ Delorie  <dj@redhat.com>
1089
1090         * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1091         that may not be initialized elsewhere.
1092         (m32c_decode_sd23): Likewise.
1093
1094 2006-08-25  Daniel Jacobowitz  <dan@codesourcery.com>
1095
1096         * buildsym.c (finish_block): Don't adjust the boundaries of
1097         nested functions.
1098
1099 2006-08-24  Andreas Schwab  <schwab@suse.de>
1100
1101         * symfile.c (add_symbol_file_command): Fix off-by-one when
1102         extending sect_opts.
1103
1104 2006-08-24  Nick Roberts  <nickrob@snap.net.nz>
1105
1106         * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1107
1108 2006-08-23  Nick Roberts  <nickrob@snap.net.nz>
1109
1110         * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1111         other variables.
1112         (gdbmi-send): Ensure any text properties can be removed.
1113         (gdbmi-prompt1): Update to gdb-ui.el
1114         (gud-gdbmi-marker-filter): Defer setting of gud-running.
1115         Keep gdb-done-regexp for partial-output-buffer.
1116         (gdb-stack-list-frames-handler): Add face to function names.
1117
1118 2006-08-22  Mark Kettenis  <kettenis@gnu.org>
1119
1120         * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1121         violation.
1122
1123         * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1124         (alpha_push_dummy_call, alpha_extract_return_value)
1125         (alpha_breakpoint_from_pc, alpha_read_insn)
1126         (alpha_get_longjmp_target, alpha_supply_int_regs)
1127         (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1128         (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1129         appropriate.
1130
1131         * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1132         (sparc64_fprs_type): New variables.
1133         (sparc64_init_types): New function.:
1134         (sparc64_register_info): Use appropriate flag types for %fsr and
1135         %fprs.
1136         (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1137         (_initialize_sparc64_tdep): New function.
1138
1139         * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1140         than 32 bits.
1141
1142         * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1143         just the first one.
1144
1145 2006-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
1146
1147         * Makefile.in (INTERNAL_CPPFLAGS): New.
1148         (INTERNAL_CFLAGS_BASE): Use it.
1149
1150 2006-08-22  Michael Snyder  <Michael.Snyder@PalmSource.com>
1151
1152         * MAINTAINERS: Update my email address.
1153
1154 2006-08-19  Daniel Jacobowitz  <dan@codesourcery.com>
1155
1156         * Makefile.in (amd64_linux_tdep_h): New.
1157         (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1158         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1159         ORIG_RAX.
1160         (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1161         * amd64-linux-tdep.c (amd64_linux_register_name)
1162         (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1163         (amd64_linux_write_pc): New.
1164         (amd64_linux_init_abi): Use them, and update num_regs.
1165         * amd64-linux-tdep.h: New file.
1166         * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1167         public.
1168         * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1169         prototypes.
1170
1171         * regformats/reg-x86-64-linux.dat: New file.
1172
1173 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1174
1175         * infrun.c (handle_inferior_event): Check the current frame ID
1176         before unwinding to the previous frame.
1177
1178 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1179
1180         * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1181         number in a comment.
1182
1183 2006-08-18  Mark Kettenis  <kettenis@gnu.org>
1184
1185         * sparc-nat.c (sparc_xfer_wcookie): Signal EOF.  Tweak comment.
1186
1187 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1188
1189         * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1190         (read_structure_type): Call it.
1191
1192 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
1193
1194         * NEWS: Mention "set trust-readonly-sections" fix.
1195
1196 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
1197
1198         * remote.c, target.c: Strip trailing whitespace.
1199
1200 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
1201
1202         PR remote/1966
1203         * dcache.c (dcache_write_line): Use target_write.
1204         (dcache_read_line): Use target_read.
1205         * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1206         * symfile.c (struct load_section_data): Add new per-section
1207         members.
1208         (load_progress): New function.
1209         (load_section_callback): Pass load_progress to the new
1210         target_write_with_progress.
1211         * target.c (current_xfer_partial, memory_xfer_partial): New.
1212         (target_xfer_partial): New prototype.
1213         (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1214         (do_xfer_memory, target_xfer_memory_partial)
1215         (target_read_memory_partial, target_write_memory_partial): Delete.
1216         (trust_readonly): Move higher in the file.
1217         (update_current_target): Use current_xer_partial.
1218         (target_xfer_partial): Use memory_xfer_partial.  Handle
1219         TARGET_OBJECT_RAW_MEMORY specially.
1220         (target_read_memory): Use target_read.
1221         (target_write_memory): Use target_write.
1222         (default_xfer_partial): Call to_xfer_partial directly.
1223         (target_write_with_progress): New function, based on target_write.
1224         (target_write): Call it.
1225         * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1226         (target_write_with_progress): New prototype.
1227         (do_xfer_memory, target_read_memory_partial)
1228         (target_write_memory_partial): Delete prototypes.
1229
1230 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
1231
1232         * remote.c (remote_write_bytes): Take a const buffer argument.
1233         Do the checks from remote_xfer_memory.
1234         (remote_read_bytes): Do the checks from remote_xfer_memory.
1235         (remote_xfer_memory): Remove checks pushed into lower level
1236         functions.
1237         (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1238         directly.
1239         * remote.h (remote_write_bytes): Update prototype.
1240
1241 2006-08-11  Andrew Stubbs  <andrew.stubbs@st.com>
1242
1243         * NEWS: Add 'set trace-commands' command.
1244
1245 2006-08-10  Andrew Stubbs  <andrew.stubbs@st.com>
1246
1247         * cli/cli-script.c (execute_user_command): Update command_next_depth
1248         on user-command call.
1249
1250 2006-08-09  Joel Brobecker  <brobecker@adacore.com>
1251
1252         * NEWS: Add entry for new substitute-path commands.
1253
1254 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1255
1256         * source.c: #include gdb_assert.h.
1257         (substitute_path_rule): New struct.
1258         (substitute_path_rules): New static global variable.
1259         (substitute_path_rule_matches): New function.
1260         (get_substitute_path_rule): New function.
1261         (rewrite_source_path): New function.
1262         (find_and_open_source): Add source path rewriting support.
1263         (strip_trailing_directory_separator): New function.
1264         (find_substitute_path_rule): New function.
1265         (add_substitute_path_rule): New function.
1266         (delete_substitute_path_rule): New function.
1267         (show_substitute_path_command): New function.
1268         (unset_substitute_path_command): New function.
1269         (set_substitute_path_command): New function.
1270         (_initialize_source): Add new substitute-path commands.
1271         * Makefile.in (source.o): Add dependency on gdb_assert.h.
1272
1273 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1274
1275         * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1276         instructions.
1277         (i386_analyze_struct_return): Likewise.
1278         (i386_skip_probe): Likewise.
1279         (i386_match_insn): Likewise.
1280         (i386_analyze_frame_setup): Likewise.
1281         (i386_analyze_register_saves): Likewise.
1282         (i386_skip_prologue): Likewise.
1283
1284 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1285
1286         * gdbcore.h (read_memory_nobpt): New function name instead of
1287         deprecated_read_memory_nobpt.
1288         * breakpoint.c (read_memory_nobpt): New function name instead
1289         of deprecated_read_memory_nobpt.
1290         Adjust calls to old deprecated_read_memory_nobpt accordingly.
1291         * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1292         accordingly.
1293         * alphanbsd-tdep.c: Likewise.
1294         * frame.c: Likewise.
1295         * frv-tdep.c: Likewise.
1296         * hppa-linux-tdep.c: Likewise.
1297         * hppa-tdep.c: Likewise.
1298         * i386-linux-nat.c: Likewise.
1299         * m68klinux-tdep.c: Likewise.
1300         * mips-tdep.c: Likewise.
1301         * s390-tdep.c: Likewise.
1302
1303 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
1304
1305         * configure.ac: Check for expat.
1306         * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1307         * Makefile.in (LIBEXPAT): New.
1308         (CLIBS): Include $(LIBEXPAT).
1309         * README: Mention expat.
1310         * configure, config.in: Regenerated.
1311
1312 2006-08-08  Joel Sherrill <joel.sherrill@oarcorp.com>
1313
1314         * config/sparc/embed.mt: New file.
1315         * configure.tgt (sparc-*-rtems*): Use embed.mt.
1316
1317 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
1318
1319         * Makefile.in (objfiles.o, symfile.o): Update.
1320         * objfiles.c: Include "expression.h" and "parser-defs.h".
1321         (free_objfile): Clear global blocks.
1322         * symfile.c: Include "parser-defs.h".
1323         (clear_symtab_users): Clear global blocks.
1324
1325 2006-08-08  Thiemo Seufer  <ths@mips.com>
1326
1327         * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1328
1329 2006-08-08  Vladimir Prus  <vladimir@codesourcery.com>
1330
1331         * symfile.c (download_write_size): Remove.
1332         (show_download_write_size): Remove.
1333         (load_section_callback): Don't use download_write_size.
1334         (_initialize_symfile): Don't register download_write_size.
1335         * NEWS: Mention 'download-write-size' removal.
1336
1337 2006-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
1338
1339         * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1340         support for member pointers.
1341
1342 2006-08-02  Mark Kettenis  <kettenis@gnu.org>
1343
1344         * arm-tdep.h: Add multiple inclusion protection.
1345         (struct gdbarch): Add forward declaration.
1346         (armobsd_regset_from_core_section): New prototype.
1347         * armbsd-tdep.c: New file.
1348         * armobsd-tdep.c: Include "gdb_string.h".
1349         (armobsd_init_abi): Set regset_from_core_section.
1350         (armobsd_core_osabi_sniffer): New function.
1351         (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1352         * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1353         (armbsd-tdep.o): New dependency.
1354         (armnbsd-tdep.o): Update dependencies.
1355         * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1356
1357 2006-08-02  Thiemo Seufer  <ths@mips.com>
1358
1359         * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1360         mismatch.
1361         * tui/tui-stack.c (tui_show_frame_info): Likewise.
1362
1363 2006-08-01  Daniel Jacobowitz  <dan@codesourcery.com>
1364
1365         * c-exp.y (type): Remove incorrect pointer to member case.
1366         * objc-exp.y (type): Likewise.
1367         * p-exp.y (type): Likewise.
1368
1369 2006-08-01  Mark Kettenis  <kettenis@gnu.org>
1370
1371         * arm-tdep.h (enum struct_return): New.
1372         (struct gdbarch_tdep): Add struct_return member.
1373         * arm-tdep.c (arm_return_value): Return
1374         RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1375         pcc_struct_return.
1376         (arm_gdbarch_init): Default to reg_struct_return.
1377         * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1378
1379 2006-07-31  Mark Kettenis  <kettenis@gnu.org>
1380
1381         * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1382         * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1383         <machine/pcb.h> and "bsd-kvm.h".
1384         (alphabsd_supply_pcb): New function.
1385         (_initialize_alphabsd_nat): Enable libkvm interface.
1386         * Makefile.in (alphabsd-nat.o): Update dependencies.
1387         * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1388         (LOADLIBES): New variable.
1389         * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1390         (LOADLIBES): New variable.
1391
1392 2006-07-31  Fred Fish  <fnf@specifix.com>
1393
1394         * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1395         instead of calling frame_obstack_zalloc directly.
1396         (arm_make_stub_cache): Ditto.
1397         * frame-unwind.h: Ditto.
1398         * frame.c (create_new_frame): Ditto.
1399
1400 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
1401
1402         * MAINTAINERS (Write After Approval): Add myself.
1403
1404 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
1405
1406         * main.c (captured_main): Print a newline after calling
1407         print_gdb_version instead of waiting until after the symbol file
1408         has been read.  Adjust error_pre_print, quit_pre_print, and
1409         warning_pre_print values.
1410
1411 2006-07-27  Roger Sayle  <roger@eyesopen.com>
1412             Daniel Jacobowitz  <dan@codesourcery.com>
1413
1414         * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1415
1416 2006-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
1417
1418         * target.h (target_read_stralloc): New prototype.
1419         * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1420         Take new PADDING argument.
1421         (target_read_alloc): Use it.
1422         (target_read_stralloc): New function.
1423
1424 2006-07-26  Daniel Jacobowitz  <dan@codesourcery.com>
1425
1426         * remote.c (remote_protocol_features): Correct qPart to qXfer.
1427
1428 2006-07-25  Daniel Jacobowitz  <dan@codesourcery.com>
1429
1430         * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1431         calls to C++ operator*.
1432
1433 2006-07-24  Roger Sayle  <roger@eyesopen.com>
1434             Daniel Jacobowitz  <dan@codesourcery.com>
1435
1436         * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1437         (gdb_int64_bytes): Likewise.
1438         (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1439         as first argument to extract_unsigned_integer to silence compiler
1440         warnings.
1441
1442 2006-07-24  Frederic Riss  <frederic.riss@st.com>
1443
1444         * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1445         field.
1446         (dwarf2_locate_sections): Initialize
1447         dwarf2_per_objfile->has_section_at_zero.
1448         (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1449         instead of HAS_RELOC test.
1450         (read_partial_die): Ditto.
1451
1452 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
1453
1454         * corefile.c (reopen_exec_file): Only check for an open exec file.
1455         Use exec_file_attach.
1456         * exec.c (exec_open): Make static.
1457         (exec_file_command): Don't use target_preopen.  Query directly about
1458         changing the file.
1459         * gdbcore.h (exec_open): Remove prototype.
1460
1461 2006-07-24  Frederic Riss  <frederic.riss@st.com>
1462
1463         * regcache.c (struct regcache): Make register_valid_p a signed char
1464         array.
1465
1466 2006-07-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1467             Daniel Jacobowitz  <dan@codesourcery.com>
1468
1469         * linux-thread-db.c (thread_db_wait): Remove libthread_db
1470         after exec events.
1471
1472 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
1473
1474         * NEWS: Mention Windows cross debugging support.
1475
1476 2006-07-23  Daniel Jacobowitz  <dan@codesourcery.com>
1477
1478         * linux-nat.c (linux_nat_add_target): Remove extern.
1479         * linux-nat.h (thread_db_init): New prototype.
1480
1481 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
1482
1483         * configure.tgt: Build gdbserver for Cygwin and mingw32.
1484
1485 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
1486
1487         * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1488         * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1489         * config/i386/tm-cygwin.h: Delete file.
1490
1491 2006-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1492
1493         * infrun.c (handle_inferior_event): Typo.
1494
1495 2006-07-21  Andrew Stubbs  <andrew.stubbs@st.com>
1496
1497         * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1498         (source_script): New function.
1499         (source_verbose_cleanup): New function.
1500         (source_command): Move old contents to source_script.
1501         Make function static. Parse -v option and call source_script.
1502         (init_cli_cmds): Update source command help.
1503         Add 'set trace-commands' command.
1504         * cli/cli-script.c (command_next_depth): New static variable.
1505         (suppress_next_print_command_trace): New static variable.
1506         (reset_command_nest_depth): New function.
1507         (print_command_trace): New function.
1508         (execute_control_command): Split the continue_control and break_control
1509         cases, add calls to print_command_trace and count the nest depth.
1510         (while_command): Set suppress_next_print_command_trace.
1511         (if_command): Likewise.
1512         * top.c (execute_command): Call print_command_trace.
1513         * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1514         (source_command): Change to source_script.
1515         * main.c (captued_main): Use source_script instead of source_command.
1516         * top.h (source_command): Change to source_script.
1517         * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1518         * cli/cli-script.h (print_command_trace): Export.
1519         (reset_command_nest_depth): Likewise.
1520
1521 2006-07-20  Daniel Jacobowitz  <dan@codesourcery.com>
1522
1523         * eval.c (evaluate_struct_tuple): Skip static fields.
1524
1525 2006-07-19  Mark Kettenis  <kettenis@gnu.org>
1526
1527         * alphaobsd-tdep.c: Include "obsd-tdep.h".
1528         (alphaobsd_init_abi): Set skip_solib_resolver.
1529         * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1530         * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1531
1532         * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1533         from ELF flags for binaries produced by the GNU toolchain.
1534
1535 2006-07-18  Nathan Sidwell  <nathan@codesourcery.com>
1536
1537         * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1538         input buffer before reading memory.
1539         (remote_fileio_func_stat): Likewise.
1540
1541 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
1542
1543         * blockframe.c (find_pc_partial_function): Use the minimal symbol
1544         size to control the cache entry, if available.
1545         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1546         symbols with zero and non-zero sizes differently.
1547
1548 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
1549
1550         * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1551         (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1552         (thread_db_fetch_registers, thread_db_store_registers)
1553         (thread_db_thread_alive, thread_db_state_str): Delete.
1554         (thread_db_load): Don't look up regset functions.
1555         (thread_db_pid_to_str): Simplify.
1556         (thread_db_extra_thread_info): New.
1557         (init_thread_db_ops): Do not set to_fetch_registers,
1558         to_store_registers, or to_thread_alive.  Set to_extra_thread_info.
1559         * Makefile.in: Remove linux-thread-db.o rule.
1560
1561 2006-07-18  Mark Kettenis  <kettenis@gnu.org>
1562
1563         * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1564         (armobsd_sigframe_init): New function.
1565         (armobsd_sigframe): New variable.
1566         (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1567         * Makefile.in (armobsd-tdep.o): Update dependencies.
1568
1569 2006-07-18  Denis PILAT  <denis.pilat@st.com>
1570
1571         * monitor.c: Remove unused prototypes.
1572
1573 2006-07-18  Vladimir Prus  <vladimir@codesourcery.com>
1574
1575         * target.c (tcomplain): Mark with ATTR_NORETURN.
1576
1577         * defs.h (print_transfer_performance): Improve comments.
1578
1579 2006-07-17  Mark Kettenis  <kettenis@gnu.org>
1580
1581         * printcmd.c: Coding style fixes: add missing spaces in comments
1582         and wrapping long lines.
1583         (delete_display, enable_display_command, disable_display_command)
1584         (printf_command, display_info, undisplay_command, free_display)
1585         (display_command, x_command, address_info, set_command)
1586         (inspect_command, call_command, print_command, print_command_1)
1587         (validate_format, print_formatted, decode_format, sym_format):
1588         Remove prototypes.
1589         (x_command): Make static.
1590         (printf_command): Convert error into internal consistency check.
1591         (address_info): Avoid assignment within function call.
1592         (printf_command): Avoid redundant cast.
1593         * tracepoint.c (x_command): Remove extern prototype.
1594
1595         * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1596         * Makefile.in (armobsd-tdep.o): Update dependencies.
1597         * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1598
1599 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
1600
1601         * armobsd-tdep.c: New file.
1602         * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1603         (armobsd-tdep.o): New dependency.
1604         * config/arm/obsd.mt: New file.
1605         * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1606
1607         * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1608         * gdbarch.h, gdbarch.c: Re-generate.
1609
1610         * arm-tdep.c (arm_saved_pc_after_call): Delete.
1611         (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1612
1613 2006-07-16  Alfred M. Szmidt  <ams@gnu.org>
1614
1615         * gnu-nat.c: Undefine _process_user_ before including
1616         <hurd/process_request.h>.
1617         (gnu_resume): Supply missing argument to error().
1618         (gnu_read_inferior): Add extra parenthesis around arithmetic
1619         expression to silence warnings from GCC.
1620         (gnu_write_inferior): Likewise.
1621         (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1622
1623 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
1624
1625         * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1626         svr4_ilp_fetch_link_map_offsets.
1627
1628 2006-07-15  Mark Kettenis  <kettenis@gnu.org>
1629
1630         * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1631         * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1632         (DEPRECATED_TM_FILE): Remove.
1633         * Makefile.in (armnbsd-tdep.o): Update dependencies.
1634
1635 2006-07-14  Joel Brobecker  <brobecker@adacore.com>
1636
1637         * PROBLEMS: Document threads/2137.
1638
1639 2006-07-13  Mark Kettenis  <kettenis@gnu.org>
1640
1641         * config/alpha/tm-nbsd.h: Remove file.
1642         * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1643
1644 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1645
1646         * mips-tdep.c (mips_integer_to_address): Simplify be calling
1647         extract_signed_integer directly.  Fix comment.
1648
1649 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1650
1651         * m32c-tdep.c (m32c_banked_register): New function.
1652         (m32c_banked_read): Use m32c_banked_register function to evaluate
1653         real register number.
1654         (m32c_banked_write): Ditto.
1655         (m32c_virtual_frame_pointer): New function.
1656         (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1657
1658 2006-07-13  Nathan Sidwell  <nathan@codesourcery.com>
1659
1660         * m68k-tdep.c (m68k_frame_align): New.
1661         (m68k_gdbarch_init): Set frame_align here.
1662
1663 2006-07-13  Denis PILAT  <denis.pilat@st.com>
1664
1665         * interps.c (interpreter_completer): Allocate one more item to the
1666         'matches' list and set them all to 0 with a xcalloc.
1667
1668 2006-07-13  Nick Roberts  <nickrob@snap.net.nz>
1669
1670         * annotate.c (annotate_frame_begin): Re-instate frame-begin
1671         annotation for level 3 annotations.
1672
1673 2006-07-13  Paul N. Hilfinger  <Hilfinger@adacore.com>
1674             Daniel Jacobowitz  <dan@codesourcery.com>
1675
1676         * infcall.c (value_arg_coerce): Use value_cast_pointers for
1677         references.  Avoid value_cast to a reference type.  Don't silently
1678         convert pointers to references.
1679         * valops.c (value_cast_pointers): New, based on value_cast.
1680         (value_cast): Use it.  Reject reference types.
1681         (value_ref): New.
1682         (typecmp): Use it.
1683         * value.h (value_cast_pointers, value_ref): New prototypes.
1684
1685 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1686
1687         * remote.c (unpack_varlen_hex): Correct type of retval.
1688         Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1689
1690 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1691
1692         * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1693         or missing location list information.  Suggested by Jan
1694         Kratochvil <lace@jankratochvil.net>.
1695
1696 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1697
1698         * Makefile.in (arm_linux_tdep_h): New variable.
1699         (arm-linux-nat.o, arm-linux-tdep.o): Update.
1700         * arm-linux-nat.c: Include "arm-linux-tdep.h".
1701         (typeNone, typeSingle, typeDouble, typeExtended)
1702         (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1703         (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1704         (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1705         (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1706         Delete.
1707         (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1708         Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1709         and collect_nwfpe_register.
1710         (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1711         new regset functions.
1712         * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1713         (arm_apcs_32): New declaration.
1714         (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1715         (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1716         (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1717         (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1718         (arm_linux_regset_from_core_section): New.
1719         (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1720         * arm-linux-tdep.h: New file.
1721         * arm-tdep.h (struct regset): Declare.
1722         (struct gdbarch_tdep): Add gregset, fpregset members.
1723         * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1724         core-regset.o.
1725         * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1726
1727 2006-07-12  Jan Kratochvil  <lace@jankratochvil.net>
1728
1729         * infrun.c (handle_inferior_event): Fixed typos in printf.
1730
1731 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1732             Nathan Sidwell  <nathan@codesourcery.com>
1733
1734         * remote.c (REMOTE_ALIGN_WRITES): New.
1735         (remote_write_bytes): Align large write packets.  Remove unused
1736         payload_start variable.
1737
1738 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1739
1740         * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1741         (remote_supported_packet): Remove #if 0.
1742         (remote_protocol_features): Add qPart:auxv:read.
1743         (remote_unescape_input): New function.
1744         (readchar): Don't mask off the high bit.
1745         (read_frame): Use fputstrn_filtered for packet data.
1746         (getpkt_sane): Return the number of bytes read or -1.  Use
1747         fputstrn_unfiltered.
1748         (remote_read_qxfer): New.
1749         (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1750         (_initialize_remote): Update packet registration.
1751         * defs.h (fputstrn_filtered): New prototype.
1752         * utils.c (fputstrn_filtered): New.
1753         * NEWS: Mention qXfer.
1754
1755 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1756
1757         * target.c (target_read): Stop if target_read_partial returns 0
1758         when some bytes have already been read.
1759         (target_write): Likewise for target_write_partial.
1760         (target_read_partial, target_write_partial): Make static.
1761         (target_read_alloc): New.
1762         * target.h: Doc fixes.
1763         (target_read_partial, target_write_partial): Delete prototypes.
1764         (target_read_alloc): New prototype.
1765
1766         * auxv.c (target_auxv_read): Delete.
1767         (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1768         * auxv.h (target_auxv_read): Delete prototype.
1769         * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1770         * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1771         * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1772         * procfs.c (procfs_make_note_section): Likewise.
1773         * remote.c (remote_xfer_partial): Don't loop here.
1774         * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1775
1776 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1777
1778         * arm-linux-tdep.c: Doc fixes.
1779         (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1780         (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1781         (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1782         constants.
1783         (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1784         the new signal frame layouts.
1785
1786 2006-07-12  Mike Frysinger  <vapier@gentoo.org>:
1787             Daniel Jacobowitz  <dan@codesourcery.com>
1788
1789         * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1790         * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1791         * gdbarch.sh: Correct comment.
1792
1793 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1794
1795         * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1796
1797 2006-07-11  Mark Kettenis  <kettenis@gnu.org>
1798
1799         * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1800
1801 2006-07-10  Mark Kettenis  <kettenis@gnu.org>
1802
1803         * alphaobsd-tdep.c: New file.
1804         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1805         handler for GDB_OSABI_OPENBSD_ELF.
1806         * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1807         (alphaobsd-tdep.o): New target.
1808         * config/alpha/obsd.mt: New file.
1809         * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1810
1811 2006-07-10  Richard Henderson  <rth@redhat.com>
1812
1813         * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1814         * alpha-tdep.c (alpha_register_byte): Remove.
1815         (alpha_extract_struct_value_address): Remove.
1816         (alpha_return_value): New.
1817         (alpha_return_in_memory_always): New.
1818         (alpha_gdbarch_init): Set tdep->return_in_memory.  Don't call
1819         set_gdbarch_deprecated_register_byte.  Do call set_gdbarch_return_value
1820         instead of set_gdbarch_deprecated_use_struct_convention,
1821         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1822         or set_gdbarch_deprecated_extract_struct_value_address.
1823         * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1824         alphafbsd_use_struct_convention, remove gcc_p argument.
1825         (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1826         set_gdbarch_deprecated_use_struct_convention.
1827
1828 2006-07-09  Mark Kettenis  <kettenis@gnu.org>
1829
1830         * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1831         prototype.
1832         * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1833         a.out-style core file format here.  Make global.
1834         (alphanbsd_regset_from_core_section): Remove.
1835         (alphanbsd_sigtramp_offset): Make static.
1836         (alphanbsd_aout_init_abi): Remove.
1837         (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1838         a.out style core files.
1839         (_initialize_alphanbsd_tdep): Do not register a handler for
1840         GDB_OSABI_NETBSD_AOUT.
1841
1842         * alphabsd-tdep.h: Tweak comments.
1843         (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1844         * alphanbsd-tdep.c: Reorder includes.  Include "regset.h".
1845         (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1846         (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1847         (alphanbsd_aout_supply_gregset): New functions.
1848         (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1849         New variables.
1850         (alphanbsd_regset_from_core_section)
1851         (alphanbsd_aout_regset_from_core_section): New functions.
1852         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1853         (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1854         (alphanbsd_init_abi): Set regset_from_core_section.
1855         (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1856         functions.
1857         (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1858         Use alphanbsd_aout_init_abi whre appropriate.  Don't call
1859         deprecated_add_core_fns.
1860         * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1861
1862         * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1863         (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1864
1865         * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1866         svr4_lp64_fetch_link_map_offsets instead of
1867         nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1868
1869 2006-07-06  Andrew Stubbs  <andrew.stubbs@st.com>
1870
1871         * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1872         write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1873         write_exp_elt_intern): Zero initialize tmp.
1874
1875 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
1876
1877         * remote.c (remote_xfer_partial): Remove KOD support.
1878         * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1879         * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1880         * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1881         Remove KOD support.
1882         * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1883         * NEWS: Mention KOD.
1884         * kod.h, kod.c, kod-cisco.c: Delete files.
1885
1886 2006-07-04  Daniel Jacobowitz  <dan@codesourcery.com>
1887
1888         * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1889
1890 2006-07-03  Nathan J. Williams  <nathanw@wasabisystems.com>
1891
1892         * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1893         write_files is set.
1894
1895 2006-06-24  Eli Zaretskii  <eliz@gnu.org>
1896
1897         * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1898
1899 2006-06-23  Daniel Jacobowitz  <dan@codesourcery.com>
1900
1901         * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1902         Add special types for sp and pc.
1903         * Makefile.in (arm-tdep.o): Update.
1904
1905 2006-06-22  Daniel Jacobowitz  <dan@codesourcery.com>
1906
1907         * remote.c (remote_escape_output): New function.
1908         (remote_write_bytes): Use remote_escape_output.
1909
1910 2006-06-21  Daniel Jacobowitz  <dan@codesourcery.com>
1911
1912         * NEWS: Mention qSupported.
1913         * remote.c (struct remote_state): Add explicit_packet_size.
1914         (get_remote_packet_size): Check explicit_packet_size.
1915         (get_memory_packet_size): Likewise.
1916         (PACKET_qSupported): New enum value.
1917         (struct protocol_feature, remote_supported_packet)
1918         (remote_packet_size, remote_protocol_features)
1919         (remote_query_supported): New.
1920         (remote_open_1): Reset explicit_packet_size.  Call
1921         remote_query_supported.
1922         (_initialize_remote): Register qSupported.
1923
1924 2006-06-21  Andrew Stubbs  <andrew.stubbs@st.com>
1925
1926         * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1927
1928 2006-06-20  Joel Brobecker  <brobecker@adacore.com>
1929
1930         * GDB 6.5 released from GDB 6.5 branch.
1931
1932 2006-06-19  Michael Snyder  <msnyder@redhat.com>
1933
1934         * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1935         decide how many registers it takes to pass a floating point
1936         argument, what matters is the size of a floating point register
1937         (not the size of a general purpose register).
1938         (mips_o32_push_dummy_call): Ditto.
1939
1940 2006-06-19  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1941
1942         * configure.tgt: Add gdbserver support for m32r-linux.
1943
1944 2006-06-18  Mark Kettenis  <kettenis@gnu.org>
1945
1946         * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1947
1948 2006-06-15  Daniel Jacobowitz  <dan@codesourcery.com>
1949
1950         * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1951         based on insert_step_resume_breakpoint_at_frame.
1952         (handle_inferior_event): Update comments.  Use
1953         insert_step_resume_breakpoint_at_caller.
1954         (insert_step_resume_breakpoint_at_frame): Revise comments.
1955
1956 2006-06-14  Daniel Jacobowitz  <dan@codesourcery.com>
1957
1958         * dwarf2read.c (read_unspecified_type): New function.
1959         (read_type_die): Handle DW_TAG_unspecified_type.
1960         (Committed by Julian Brown.)
1961
1962 2006-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1963
1964         * symfile.c (load_command): Check for a changed executable before
1965         "load".
1966
1967 2006-06-13  Fred Fish  <fnf@specifix.com>
1968
1969         * mips-tdep.c (mips_find_long_section): New function.
1970         (mips_gdbarch_init): Use it to set long and pointer sizes.
1971
1972 2006-06-13  Nathan Sidwell  <nathan@codesourcery.com>
1973
1974         * remote-file.io.c (remote_fileio_func_system): Treat zero length
1975         string as NULL.  Adjust for NULL pointer argument.
1976         * doc/gdb.texinfo (system): Document behaviour with zero length
1977         string.
1978
1979 2006-06-12  Daniel Jacobowitz  <dan@codesourcery.com>
1980
1981         * remote.c (set_remote_protocol_packet_cmd)
1982         (show_remote_protocol_packet_cmd): New prototypes.
1983         (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1984         (struct packet_config): Make name and title const.
1985         (add_packet_config_cmd): Remove unnecessary arguments.
1986         (_initialize_remote): Update calls.
1987
1988 2006-06-10  Daniel Jacobowitz  <dan@codesourcery.com>
1989
1990         * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1991         before calling FD_ISSET.  Correct check for exceptfds which
1992         previously tested writefds.
1993
1994 2006-06-09  Daniel Jacobowitz  <dan@codesourcery.com>
1995             Julian Brown  <julian@codesourcery.com>
1996
1997         * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1998
1999 2006-06-09  Julian Brown  <julian@codesourcery.com>
2000
2001         * MAINTAINERS (Write After Approval): Add myself.
2002
2003 2006-06-08  Michael Snyder  <msnyder@redhat.com>
2004
2005         * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
2006
2007 2006-06-08  Nathan Sidwell  <nathan@codesourcery.com>
2008
2009         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
2010         (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
2011         conversion. Use M68K_NUM_REGS for number of regs.
2012
2013         * remote-fileio.c (remote_fileio_reset): New.
2014         * remote-fileio.h (remote_fileio_reset): Prototype.
2015         * remote.c (extended_remote_restart, remote_open_1): Call it.
2016
2017         * remote.c (remote_open_1): Do preopen tasks before
2018         irreversably destroying state.
2019
2020 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
2021
2022         * remote.c (struct remote_state): New type, only containing
2023         buf and buf_size.
2024         (remote_state): New variable.
2025         (get_remote_state): New function.
2026         (struct remote_arch_state): Renamed from struct remote_state.
2027         Removed buf and buf_size.
2028         (get_remote_arch_state): Renamed from get_remote_state.  All
2029         necessary callers updated to call this function.
2030         (init_remote_state): Initialize the architecture-specific state.
2031         Update the target-specific state if necessary.
2032         (get_remote_packet_size): New function.  All previous references
2033         changed to use this accessor function.
2034         (packet_reg_from_regnum, packet_reg_from_pnum): Take a
2035         remote_arch_state instead of a remote_state.  All callers changed.
2036         (_initialize_remote): Initialize the packet buffer here.
2037
2038 2006-06-06  Nathan Sidwell  <nathan@codesourcery.com>
2039
2040         * remote.c (remote_insert_watchpoint): Return -1, rather than
2041         fatal error if packet is disabled.
2042         (remote_remove_watchpoint, remote_insert_hw_breakpoint,
2043         remote_remove_hw_breakpoint): Likewise.
2044
2045 2006-06-02  Nick Roberts  <nickrob@snap.net.nz>
2046
2047         * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
2048
2049 2006-05-31  Michael Snyder  <msnyder@redhat.com>
2050
2051         * mips-tdep.c: Comment tweaks.
2052
2053 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
2054
2055         * Makefile.in (top_builddir): Update comments.
2056         (INTL_DIR, INTL_SRC): Delete.
2057         (INTL, INTL_DEPS, INTL_CFLAGS): Update.
2058         * acinclude.m4: Include new gettext macros.
2059         * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR.  Remove copied
2060         CATALOGS code.
2061         * aclocal.m4, configure: Regenerated.
2062
2063 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2064
2065         * Makefile.in (arm-linux-nat.o): Update dependencies.
2066         * arm-linux-nat.c: Include "gdb_proc_service.h".
2067         (PTRACE_GET_THREAD_AREA): Define.
2068         (ps_get_thread_area): New function.
2069
2070 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
2071
2072         * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2073         DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2074         DWARF2_FRAME_REG_SAVED_VAL_EXP.
2075         * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2076         val_offset_sf and val_expression.
2077         (dwarf2_frame_prev_register): Handle the new reg rules.
2078         (dwarf2_frame_this_id): Use pc instead of function entry point.
2079
2080 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
2081
2082         * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2083         (dwarf2_frame_sniffer): Use it.
2084         (decode_frame_entry_1): Set it according to augmentation "S".
2085
2086 2006-05-27  Joel Brobecker  <brobecker@adacore.com>
2087
2088         From Peter Schauer <peterschauer@gmx.net>
2089         * m2-typeprint.c (m2_record_fields): Move variable declarations
2090         to the begining of the block.
2091
2092 2006-05-23  Mark Mitchell  <mark@codesourcery.com>
2093
2094         * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2095         include additional registers.
2096
2097         * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2098         Iscramb2, Qscramb2, Qchannel2.
2099         (mt_register_name): Likewise.
2100         (mt_copro_register_type): Describe ZI2 and ZQ2.
2101
2102         * mt-tdep.c (mt_gdb_regnums): Define
2103         MT_COPRO_PSEUDOREG_MAC_REGNUM.
2104         (mt_register_name): Use it.
2105         (mt_copro_register_type): Likewise.
2106         (mt_register_type): Likewise.
2107         (mt_pseudo_register_read): Likewise.  Read the MAC register, not
2108         the coprocessor register.
2109         (mt_pseudo_register_write): Likewise.
2110
2111 2006-05-21  Christopher Faylor  <cgf@timesys.com>
2112
2113         * win32-nat.c (cygwin_exceptions): New variable.
2114         (handle_exception): Treat a cygwin exception like a normal exception if
2115         cygwin_exceptions is true.
2116         (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2117
2118 2006-05-20  Gaius Mulley  <gaius@glam.ac.uk>
2119
2120         * NEWS: (Improved Modula-2 language support): New section.
2121
2122 2006-05-19  Joel Brobecker  <brobecker@adacore.com>
2123
2124         * configure: Regenerate using proper version of autoconf.
2125
2126 2006-05-19  Fred Fish  <fnf@specifix.com>
2127
2128         * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2129         * dwarfread.c: Fix spelling of 'unexpected'.
2130         * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2131         * stack.c: Fix spelling of 'RETURN_VALUE'.
2132
2133 2006-05-18  Paul Gilliam  <pgilliam@us.ibm.com
2134
2135         * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2136
2137 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
2138
2139         * dwarf2-frame.c: Include "value.h".
2140         (read_reg): Use unpack_long and register_type.
2141         * Makefile.in (dwarf2-frame.o): Update.
2142
2143 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
2144
2145         * remote-rdp.c: Deleted.
2146         * NEWS: Mention removal of remote-rdp.c.
2147
2148         * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2149         (remote-rdp.o): Delete.
2150         * README: Remove description of remote-rdp.c.
2151         * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2152         * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2153
2154 2006-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2155
2156         * ser-e7kpc.c: Include <time.h> if it is available.
2157
2158 2006-05-16  Joel Brobecker  <brobecker@adacore.com>
2159
2160         * version.in (version.in): Bump version number to 6.5.50 now
2161         that the gdb-6.5 branch has been created.
2162         * NEWS: Create a new section for changes that are included
2163         since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2164         section.
2165
2166 2006-05-16  Jim Blandy  <jimb@codesourcery.com>
2167
2168         * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2169         the Global Maintainers' invitation to be an authorized committer
2170         for the Modula-2 support.
2171
2172 2006-05-15  Mark Kettenis  <kettenis@gnu.org>
2173
2174         * ppcobsd-nat.c: Include "gdb_assert.h".
2175         [PT_GETFPREGS] (getfpregs_supplies): New function.
2176         (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2177         versions that have PT_GETFPREGS.
2178         (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2179         ppcobsd_fpreg_offsets.
2180         * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2181         Declare.
2182         * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2183         variables.
2184         (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2185         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2186
2187 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
2188
2189         * configure.ac: Use GCC_HEADER_STDINT.
2190         * acinclude.m4: Include stdint.m4.
2191         * Makefile.in (gdb_stdint_h): Define.
2192         (distclean): Remove gdb_stdint.h.
2193         (Makefile, stamp-h): Update rules to generate only the correct
2194         files.
2195         (gdb_stdint.h, stamp-int): New rules.
2196         * config.in, configure: Regenerated.
2197
2198 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
2199
2200         * valprint.c: Include "exceptions.h".
2201         (val_print): If something goes wrong while printing, supply an
2202         error message.
2203
2204 2006-05-15  Peter O'Gorman  <gdb-patches@mlists.thewrittenword.com>
2205
2206         * source.c (get_current_source_symtab_and_line)
2207         (set_current_source_symtab_and_line): Use { 0 }.
2208         * cli/cli-cmds.c (list_command): Likewise.
2209
2210 2006-05-14  Nick Roberts  <nickrob@snap.net.nz>
2211
2212         * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2213         (gdbmi): Use new variable name gdb-pc-address.
2214         (gdbmi-frame-handler):  Use new variable name gdb-pc-address.
2215         Check that a match has been found.
2216
2217 2006-05-13  Gaius Mulley  <gaius@glam.ac.uk>
2218
2219         * m2-lang.h: Added function extern prototypes for
2220         m2_is_long_set and get_long_set_bounds.
2221         * m2-typeprint.c: Complete replacement.
2222         (m2_print_type): Walk the Modula-2 type tree.
2223         (m2_type_name): New function.
2224         (m2_range): New function.
2225         (m2_typedef): New function.
2226         (m2_array): New function.
2227         (m2_pointer): New function.
2228         (m2_ref): New function.
2229         (m2_unknown): New function.
2230         (m2_union): New function.
2231         (m2_procedure): New function.
2232         (m2_print_bounds): New function.
2233         (m2_short_set): New function.
2234         (m2_is_long_set): New function.
2235         (m2_get_discrete_bounds): New function.
2236         (m2_is_long_set_of_type): New function.
2237         (m2_long_set): New function.
2238         (m2_record_fields): New function.
2239         (m2_enum): New function.
2240         * dwarf2read.c: Modified.
2241         (read_set_type): New function.
2242         (process_die): Call read_set_type.
2243         (read_base_type): Modifed.
2244         (set_cu_language): Added Modula-2 case clause.
2245         * m2-valprint.c: Complete replacement.
2246         (print_function_pointer_address): New function.
2247         (get_long_set_bounds): New function.
2248         (m2_print_long_set): New function.
2249         (print_unpacked_pointer): New function.
2250         (print_variable_at_address): New function.
2251         (m2_val_print): Replaced.
2252         * gdb/MAINTAINERS (Write After Approval): Added
2253         Gaius Mulley  <gaius@glam.ac.uk>
2254
2255 2006-05-12  Mark Kettenis  <kettenis@gnu.org>
2256
2257         * ppcnbsd-tdep.h: Update copyright year.  Include <stddef.h>
2258         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2259         (ppcnbsd_fill_fpreg): Remove prototypes.
2260         (struct regset): Add forward declaration.
2261         (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2262         * ppcnbsd-tdep.c: Update copyright year.  Include "gdbtypes.h",
2263         "regset.h" and "gdb_string.h".  Don't include "breakpoint.h",
2264         "value.h", target.h and nbsd-tdep.h".  Reorder includes.
2265         (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2266         (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2267         (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2268         Remove macros.
2269         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2270         (ppcnbsd_fill_fpreg): Remove functions.
2271         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2272         (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2273         (ppcnbsd_reg_offsets): New variable.
2274         (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2275         (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2276         introduced in NetBSD 2.0.
2277         (ppcnbsd_sigtramp): Provide complete signal trampoline.
2278         (ppcnbsd2_sigtramp): New variable.
2279         (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2280         svr4_ilp32_fetch_link_map_offsets.  Set regset_from_core_section.
2281         Add ppcnbs2_sigtramp unwinder.
2282         (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2283         Initialize ppcnbsd_reg_offsets.
2284         * ppcnbsd-nat.c: Update copyright year.  Reorder includes.
2285         (getregs_supplies): Use regnum instead of regno.
2286         (getfpregs_supplies): Likewise.
2287         (ppcnbsd_fetch_inferior_registers): Likewise.  Call
2288         ppc_supply_gregset and ppc_suppply_fpregset instead of
2289         ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2290         (ppcnbsd_store_inferior_registers): Likewise.  Call
2291         ppc_collect_gregset and ppc_collect_fpregset instead of
2292         ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2293         (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2294         (_initialize_ppcnbsd_nat): Add some whitespace.
2295         * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2296         * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2297         (NAT_FILE): Remove.
2298         * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2299
2300 2006-05-11  Alfred M. Szmidt  <ams@gnu.org>
2301
2302         * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2303
2304 2006-05-11  Fred Fish  <fnf@specifix.com>
2305
2306         * symtab.c (skip_prologue_using_sal): Handle single line functions
2307         like "foo(){}", which may optimize down to a single return inst.
2308
2309 2006-05-10  Steve Ellcey  <sje@cup.hp.com>
2310
2311         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2312         message.
2313
2314 2006-05-09  Andreas Schwab  <schwab@suse.de>
2315
2316         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2317         (execute_cfa_program): Add parameter eh_frame_p.  Call
2318         dwarf2_frame_eh_frame_regnum when true.
2319         (dwarf2_frame_cache): Pass eh_frame_p from fde to
2320         execute_cfa_program.
2321         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2322         processing .eh_frame.  Copy eh_frame_p to the new fde.
2323         (struct dwarf2_frame_ops): Add eh_frame_regnum.
2324         (dwarf2_frame_set_eh_frame_regnum): Define.
2325         (dwarf2_frame_eh_frame_regnum): Define.
2326
2327         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2328         (dwarf2_frame_eh_frame_regnum): Declare.
2329
2330 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
2331
2332         * linux-nat.c (linux_nat_do_thread_registers): Check for
2333         NULL collect_regset method.
2334
2335 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2336
2337         * s390-tdep.c (s390_collect_regset): New function.
2338         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2339
2340 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
2341
2342         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2343         symbol.
2344
2345 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
2346
2347         * linux-nat.c (exit_lwp): Fix NULL pointer access.
2348         (linux_nat_handle_extended): New parameter STOPPING.
2349         (wait_lwp): Call it with STOPPING equals 1.
2350         (linux_nat_wait): Call it with STOPPING equals 0.
2351
2352 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
2353
2354         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2355         of 'uninteresting' signals when single-stepping.
2356
2357 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2358
2359         * MAINTAINERS: Move NEWS to the documentation entry.
2360
2361 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
2362
2363         * linux-nat.c (linux_nat_do_thread_registers): Use the
2364         regset_from_core_section infrastructure if the target
2365         supports it.
2366         * Makefile.in: Update dependencies.
2367         * linux-thread-db.c (thread_db_store_registers): Use
2368         regcache_raw_collect.
2369
2370 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
2371
2372         * ppc-linux-nat.c: Clean up types for ptrace.
2373         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
2374         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2375
2376 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2377
2378         * remote.c (remote_disconnect): Add TARGET argument.
2379         * target.c (debug_to_disconnect): Delete.
2380         (update_current_target): Do not inherit to_disconnect.
2381         (target_disconnect): Search for a target to implement to_disconnect.
2382         (setup_target_debug): Do not reference to_disconnect.
2383         * target.h (struct target_ops): Add target argument to
2384         to_disconnect.
2385
2386 2006-05-06  Fred Fish  <fnf@specifix.com>
2387
2388         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2389         structs or unions independent of ABI register size.
2390
2391 2006-05-06  Fred Fish  <fnf@specifix.com>
2392
2393         * mips-tdep.c (mips_o64_return_value): Replace stub that always
2394         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2395
2396 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2397
2398         * mi/mi-main.c (captured_mi_execute_command): Check the return
2399         value of -interpreter-exec.
2400
2401 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
2402
2403         * varobj.c (c_value_of_variable): Ignore top-level references.
2404         (Committed by Jim Blandy.)
2405
2406 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
2407
2408         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2409         insert a single-step breakpoint an error instead of a warning.
2410
2411 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
2412
2413         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2414         arguments from void * to gdb_byte *.
2415
2416 2006-04-26  Michael Snyder  <msnyder@redhat.com>
2417
2418         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2419         command to "delete fork" (no hyphen), compatible with other
2420         "delete" commands.
2421         (info_forks_command): Accept a fork ID argument, for info
2422         on a single fork.  Report if no matching forks.
2423
2424 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
2425
2426         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2427         no breakpoints are inserted.
2428
2429         From Masaki MURANAKA <monaka@monami-software.com>:
2430         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2431         type of last argument to `gdb_byte *'
2432
2433 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
2434
2435         Add support for 'target remote |' on MinGW.
2436         * ser-mingw.c (struct pipe_state): New structure.
2437         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2438         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2439         (pipe_windows_write, pipe_wait_handle): New functions.
2440         (_initialize_ser_windows): Register a "pipe" interface based on
2441         them.
2442
2443 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
2444
2445         * ser-mingw.c: Include <conio.h>.
2446         (struct ser_console_state, struct net_windows_state): Add exit_select,
2447         have_stopped, thread.
2448         (pipe_select_thread, console_select_thread)
2449         (net_windows_select_thread): Don't create a local state copy or
2450         close stop_select.  Exit on exit_select instead of stop_select.  Set
2451         have_stopped.
2452         (console_select_thread): Don't report control keypresses as pending
2453         input.
2454         (pipe_select_thread): Allow stop_select to interrupt sleeping.
2455         (set_console_wait_handle): Create exit_select and have_stopped.
2456         Save the thread handle.  Check _kbhit before starting a thread.
2457         (ser_console_done_wait_handle): New.
2458         (ser_console_close): Close new handles.  Wait for the thread to
2459         exit.
2460         (new_windows_select_thread): Assert that an event occurred.
2461         (net_windows_wait_handle): Check for pending input before starting
2462         a thread.
2463         (net_windows_done_wait_handle): New.
2464         (net_windows_open): Create exit_select and have_stopped.
2465         Save the thread handle.
2466         (net_windows_close): Close new handles.  Wait for the thread to
2467         exit.
2468         (_intiialize_ser_windows): Register done_wait_handle methods.
2469
2470         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2471         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2472         [USE_WIN32API] (serial_done_wait_handle): New prototype.
2473         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2474
2475 2006-04-23  Andreas Schwab  <schwab@suse.de>
2476
2477         * rs6000-tdep.c: Include "reggroups.h" only once.
2478         * Makefile.in (rs6000-tdep.o): Update dependencies.
2479
2480 2006-04-21  Frederic Riss  <frederic.riss@st.com>
2481
2482         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2483         compilation directory as last argument.
2484         Always pass comp_dir as second argument to start_subfile and prepend
2485         dirname to the filename when necessary.
2486         Remove now superfluous search for pre-existing subfile.
2487         (dwarf_decode_lines): Pass the compilation directory to
2488         dwarf2_start_subfile.
2489
2490 2006-04-20  Michael Snyder  <msnyder@redhat.com>
2491
2492         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
2493         Add support for the Renesas M32C and M16C.
2494
2495         * configure.tgt (m32c-*-*): New entry.
2496         * config/m32c/m32c.mt: New file.
2497         * m32c-tdep.c: New file.
2498         * Makefile.in (elf_m32c_h): New variable.
2499         (m32c-tdep.o): New rule.
2500         * NEWS: Mention new target.
2501         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2502
2503 2006-04-20  Michael Snyder  <msnyder@redhat.com>
2504
2505         * remote.c: Fix spelling error in comment.
2506
2507 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
2508
2509         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2510         Correct type of VALUEP.  Reported by Jean-Rene Peulve
2511         <jr.peulve@wanadoo.fr>.
2512
2513 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
2514
2515         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2516         netdb.h, netinet/in.h.
2517         (m32r_upload_command); Add calls WSAStartup().
2518         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2519         netinet/in.h.
2520
2521 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
2522
2523         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2524         shadow_len.
2525         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2526         (delete_breakpoint): Update calls to changed methods.
2527         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2528         (single_step_breakpoints, insert_single_step_breakpoint)
2529         (remove_single_step_breakpoints): New.
2530         * breakpoint.h (struct bp_target_info): New.
2531         (struct bp_location): Replace shadow_contents with
2532         target_info and overlay_target_info.
2533         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2534         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2535         prototypes.
2536         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2537         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2538         argument.
2539         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
2540         placed_address, placed_size, and shadow_len.
2541         (default_memory_remove_breakpoint): Update.  Don't use
2542         BREAKPOINT_FROM_PC.
2543         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2544         * target.c (update_current_target): Update prototypes for changed
2545         functions.
2546         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2547         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2548         Update.
2549         * target.h: Forward declare struct bp_target_info.
2550         (struct target_ops): Use a bp_target_info argument for
2551         to_insert_breakpoint, to_remove_breakpoint,
2552         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2553         (target_insert_breakpoint, target_remove_breakpoint)
2554         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2555         (memory_insert_breakpoint, memory_remove_breakpoint)
2556         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2557         Update.
2558         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2559         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2560         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2561
2562         * gdbarch.c, gdbarch.h: Regenerated.
2563
2564         * alpha-tdep.c (alpha_software_single_step): Use
2565         insert_single_step_breakpoint and remove_single_step_breakpoints.
2566         Remove unused statics.
2567         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
2568         * cris-tdep.c (cris_software_single_step): Likewise.
2569         * mips-tdep.c (mips_software_single_step): Likewise.
2570         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2571         * sparc-tdep.c (sparc_software_single_step): Likewise.
2572         * wince.c (struct thread_info_struct): Remove step_prev.
2573         (undoSStep): Use remove_single_step_breakpoints.
2574         (wince_software_single_step): Use insert_single_step_breakpoint.
2575
2576         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
2577         * exec.c (ignore): Likewise.
2578         * sol-thread.c (ignore): Likewise.
2579
2580         * procfs.c (dbx_link_shadow_contents): Delete.
2581         (dbx_link_bpt): New.
2582         (procfs_mourn_inferior): Remove it if necessary.
2583         (remove_dbx_link_breakpoint): Use it.
2584         (insert_dbx_link_bpt_in_file): Set it.
2585         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2586         * rs6000-nat.c (exec_one_dummy_insn): Use
2587         deprecated_insert_raw_breakpoint and
2588         deprecated_remove_raw_breakpoint.
2589         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2590         (base_breakpoint): New.
2591         (disable_break): Use it.
2592         (enable_break): Set it.
2593
2594         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2595         Update.
2596         * ia64-tdep.c (ia64_memory_insert_breakpoint)
2597         (ia64_memory_remove_breakpoint): Likewise.
2598         * m32r-tdep.c (m32r_memory_insert_breakpoint)
2599         (m32r_memory_remove_breakpoint): Likewise.
2600         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2601         Likewise.  Remove unnecessary prototypes.  Use placed_address
2602         and placed_size.  Removed useless read from memory.
2603         * nto-procfs.c (procfs_insert_breakpoint)
2604         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2605         (procfs_remove_hw_breakpoint): Update.
2606         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2607         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2608         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2609         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2610         * remote-e7000.c (e7000_insert_breakpoint)
2611         (e7000_remove_breakpoint): Likewise.
2612         * remote-m32r-sdi.c (m32r_insert_breakpoint)
2613         (m32r_remove_breakpoint): Likewise.
2614         * remote-mips.c (mips_insert_breakpoint)
2615         (mips_remove_breakpoint): Likewise.
2616         * remote-rdp.c (remote_rdp_insert_breakpoint)
2617         (remote_rdp_remove_breakpoint): Likewise.
2618         (rdp_step): Use deprecated_insert_raw_breakpoint and
2619         deprecated_remove_raw_breakpoint.
2620         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2621         Update.
2622         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2623         Delete.
2624         (init_gdbsim_ops): Use memory_insert_breakpoint and
2625         memory_remove_breakpoint.
2626         * remote-st.c (st2000_insert_breakpoint)
2627         (st2000_remove_breakpoint): Update.  Remove unused
2628         BREAKPOINT_FROM_PC.
2629         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2630         Update.  Use placed_address and placed_size.
2631         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2632
2633 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
2634
2635         * remote.c (extended_remote_restart): Pass the correct length
2636         to getpkt.
2637
2638 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
2639
2640         * serial.c (serial_open): Check for special cases at the front of
2641         the "device" name before scanning for the ':' that would indicate
2642         an IP-based connection.
2643
2644 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2645
2646         * win32-nat.c (open_symbol_file_object): New function.
2647         (in_dynsym_resolve_code): Ditto.
2648         (init_win32_ops): Fill in fields which ought not to be NULL.
2649
2650 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2651
2652         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2653         with saved context if __COPY_CONTEXT_SIZE is not defined.
2654         (handle_output_debug_string): Ditto.
2655
2656 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
2657
2658         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2659
2660 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
2661
2662         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2663         frame sniffer.
2664         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2665         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2666         that the latter can override.
2667         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2668
2669 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2670
2671         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2672         (s390_store): Call pv_area_store to track stack slots.
2673         (s390_load): Call pv_area_fetch to track stack slots.
2674         (s390_check_for_saved): New function.
2675         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
2676
2677 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2678
2679         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2680         * s390-tdep.c: Include "prologue-value.h".
2681         (struct prologue_value): Remove.
2682         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2683         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2684         pv_logical_and, pv_is_identical, pv_is_register): Remove.
2685         (compute_x_addr): Remove, replace by ...
2686         (s390_addr): ... this new function.
2687         (struct s390_prologue_data): Use pv_t instead of prologue_value.
2688         (s390_store, s390_load): Likewise.
2689         (s390_prologue_frame_unwind_cache): Likewise.
2690         (s390_analyze_prologue): Likewise.  Also, simplify and combine
2691         several conditional statements.
2692
2693 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
2694
2695         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
2696         last patch.)
2697
2698 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
2699
2700         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2701         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2702         (sparc32_linux_core_gregset,
2703         sparc32_linux_supply_core_gregset,
2704         sparc32_linux_collect_core_gregset,
2705         sparc32_linux_supply_core_fpregset,
2706         sparc32_linux_collect_core_fpregset): New.
2707         (sparc32_linux_init_abi): Register them with generic sparc
2708         core regset infrastructure.
2709         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2710         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2711         (sparc64_linux_core_gregset,
2712         sparc64_linux_supply_core_gregset,
2713         sparc64_linux_collect_core_gregset,
2714         sparc64_linux_supply_core_fpregset,
2715         sparc64_linux_collect_core_fpregset): New.
2716         (sparc64_linux_init_abi): Register them with generic sparc
2717         core regset infrastructure.
2718         * Makefile.in: Update dependencies.
2719
2720 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
2721
2722         * linux-nat.c (linux_nat_thread_alive): Handle targets that
2723         do not implement PTRACE_PEEKUSER.
2724
2725 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
2726
2727         * remote.c (remote_wait): Convert warning to error before
2728         parsing corrupt packets.
2729
2730 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
2731
2732         * cli/cli-script.c (struct user_args): Add command field.
2733         (arg_cleanup): Free command string.
2734         (setup_user_args): Copy the command line before relying on it.
2735
2736 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
2737
2738         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2739         of the "delete" command.
2740
2741 2006-04-06  Randolph Chung  <tausq@debian.org>
2742
2743         * MAINTAINERS (Patch champions): Add myself.
2744
2745 2006-04-05  Andreas Schwab  <schwab@suse.de>
2746
2747         * Makefile.in: Update dependencies.
2748
2749 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
2750
2751         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2752         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2753         * Makefile.in (sparc-tdep.o): Update dependencies.
2754         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2755         window out of the correct stack frame.
2756         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2757         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2758         argument.
2759         (dwarf2_frame_default_init_reg): Likewise.
2760         (dwarf2_frame_set_init_reg): Update init_reg arg.
2761         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2762         ops->init_reg().
2763         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2764         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2765         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2766         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2767         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2768         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2769         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2770         (sparc32_frame_cache): Call it.
2771         (sparc32_dwarf2_struct_return_p): New function.
2772         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2773         returns a structure and thus we have to indicate the return PC and
2774         NPC are 4 bytes later than usual.
2775         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2776         dwarf2 frame sniffer.
2777         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2778
2779 2006-04-04  David S. Miller  <davem@davemloft.net>
2780
2781         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2782         * config/linux64.h (NATDEPFILES): Likewise
2783         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2784         fill_fpregset): New.
2785         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2786         fill_fpregset): New.
2787         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2788         new includes.
2789
2790 2006-04-04  Andreas Schwab  <schwab@suse.de>
2791
2792         * Makefile.in (elf_common_h): Define.
2793
2794 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
2795
2796         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2797         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2798
2799 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
2800
2801         * value.h (struct internalvar): Add field 'endian'.
2802         * value.c (lookup_internalvar): Initialise endian.
2803         (value_of_internalvar): Flip the endian of built-in types if required.
2804         (set_internalvar): Set the endian.
2805         (show_convenience): Access the value through value_of_internalvar().
2806
2807 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
2808
2809         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2810         instead of hardcoded integer literals.
2811
2812 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2813
2814         * cli/cli-script.c (insert_args): Handle NULL user_args.
2815
2816 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2817
2818         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2819         the function at zero if we have no symbols.
2820
2821 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
2822
2823         * i386-stub.c (getpacket): Fix array overflow.
2824         * m32r-stub.c (getpacket): Likewise.
2825         * m68k-stub.c (getpacket): Likewise.
2826         * sh-stub.c (getpacket): Likewise.
2827         * sparc-stub.c (getpacket): Likewise.
2828
2829 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2830
2831         * frame.h (set_current_sal_from_frame): New prototype.
2832         * stack.c (set_current_sal_from_frame): Make global.
2833         * infrun.c (normal_stop): Call set_current_sal_from_frame.
2834
2835 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2836
2837         * linux-thread-db.c: Include "linux-nat.h".
2838         (check_for_thread_db): New function, split out from
2839         thread_db_new_objfile.  Remove dead check for active
2840         thread_db on inapplicable targets.
2841         (thread_db_new_objfile): Call check_for_thread_db.
2842         * Makefile.in (linux-thread-db.o): Update.
2843         * linux-nat.c (child_post_attach): Call check_for_thread_db.
2844         (linux_child_post_startup_inferior): Likewise.
2845         (lin_lwp_attach_lwp): Call target_post_attach instead of
2846         child_post_attach.
2847         * linux-nat.h (check_for_thread_db): New prototype.
2848
2849 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2850
2851         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2852         (init_remote_state): Initialize the new fields.
2853         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2854         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2855         (remote_get_threadinfo, parse_threadlist_response)
2856         (remote_get_threadlist, remote_current_thread, remote_threads_info)
2857         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2858         (remote_check_symbols, remote_open_1, remote_detach)
2859         (remove_vcont_probe, remote_vcont_resume, remote_resume)
2860         (remote_wait, remote_async_wait, fetch_register_using_p)
2861         (remote_fetch_registers, store_register_using_P)
2862         (remote_store_registers, check_binary_download, remote_write_bytes)
2863         (remote_read_bytes, remote_insert_breakpoint)
2864         (remote_remove_breakpoint, remote_insert_watchpoint)
2865         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2866         (remote_remove_hw_breakpoint, compare_sections_command)
2867         (remote_xfer_partial, remote_rcmd, packet_command)
2868         (remote_get_thread_local_address): Use the global incoming buffer
2869         instead of alloca or xmalloc.  Limit outgoing packets to
2870         rs->remote_packet_size and incoming packets to rs->buf_size.
2871         Update calls to getpkt and remote_send.
2872         (remote_send): Take arguments by reference.
2873         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
2874         (skip_frame): New function.
2875         (read_frame): Take arguments by reference.  Expand the packet
2876         buffer instead of issuing an error.
2877         (getpkt, getpkt_sane): Take arguments by reference.
2878         * remote.h (getpkt): Update prototype and doc.
2879         * tracepoint.c (remote_get_noisy_reply): Take arguments by
2880         reference.
2881         (target_buf): Change from array to pointer.
2882         (target_buf_size): New variable.
2883         (remote_set_transparent_ranges): Update call to getpkt.
2884         (trace_start_command, trace_stop_command, trace_status_command):
2885         Update calls to remote_get_noisy_reply.
2886         (finish_tfind_command): Take arguments by reference.
2887         (trace_find_command, trace_find_pc_command)
2888         (trace_find_tracepoint_command, trace_find_line_command):
2889         (trace_find_range_command, trace_find_outside_command): Update
2890         calls to finish_tfind_command.
2891         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2892
2893 2005-03-30  Randolph Chung  <tausq@debian.org>
2894
2895         * hppa-linux-tdep.c: Include regset.h.
2896         (GR_REGNUM, TR_REGNUM, greg_map): New.
2897         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2898         (hppa_linux_regset, hppa_linux_fpregset): New.
2899         (hppa_linux_regset_from_core_section): New.
2900         (hppa_linux_init_abi): Set regset_from_core_section.
2901         (_initialize_hppa_linux_tdep): Register osabi handler for
2902         64-bit Linux.
2903         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2904         * config/pa/linux.mh: Stop using core-regset.o
2905
2906 2006-03-30  Randolph Chung  <tausq@debian.org>
2907
2908         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2909         (hppa_frame_cache): Use new function to find unwind entry.
2910         (hppa_frame_this_id): Likewise.
2911         (hppa_frame_unwind_sniffer): Likewise.
2912
2913 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2914
2915         * NEWS: Mention the removal of NLM.
2916
2917 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
2918
2919         * Makefile.in (nlm): Remove target.
2920         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2921         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2922         * configure: Regenerate.
2923         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2924         * nlm: Remove directory.
2925
2926 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2927
2928         * Makefile.in (utils.o): Update.
2929         * top.c (in_user_command): New.
2930         (command_line_input): Use input_from_terminal_p.
2931         (input_from_terminal_p): Don't check caution.  Handle
2932         stdin == NULL for Insight.
2933         * top.h (in_user_command, caution): New declarations.
2934         * utils.c: Include "top.h".
2935         (query, defaulted_query): Check caution here.  Move the call
2936         to input_from_terminal_p higher.
2937         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2938         the depth.  Update in_user_command if necessary.
2939         (execute_user_command): Don't clobber old_chain.  Set
2940         in_user_command.  Let do_restore_user_call_depth handle
2941         user_call_depth.
2942         (read_command_lines): Check whether to prompt before calling
2943         Insight hooks.
2944         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2945         input_from_terminal_p check.
2946
2947 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
2948
2949         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2950         (s390_remove_watchpoint): Likewise.
2951
2952 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
2953
2954         * prologue-value.c, prologue-value.h: New files.
2955         * Makefile.in (prologue_value_h): New variable.
2956         (HFILES_NO_SRCDIR): List prologue-value.h.
2957         (SFILES): List prologue-value.c.
2958         (COMMON_OBS): List prologue-value.o.
2959         (prologue-value.o): New rule.
2960
2961 2006-03-27  Michael Snyder  <msnyder@redhat.com>
2962
2963         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2964         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2965         xstormy16_frame_prev_register): Change void* to gdb_byte*.
2966         (xstormy16_push_dummy_call): Add block-local char* val,
2967         to avoid type conflict with outer scope variable.
2968
2969 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
2970
2971         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2972
2973 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
2974
2975         PR mi/1429
2976         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2977         offsets for languages like Fortran.
2978
2979 2006-03-26  Randolph Chung  <tausq@debian.org>
2980
2981         * config/pa/hppa64.mt: Use HPUX version of the tm file.
2982
2983 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
2984
2985         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2986         Try to deal with continuation line.
2987         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2988         variable names.
2989         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2990         Future proof against new fields being added to MI output.
2991         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2992         (gdbmi-frame-handler): Update to new variable name
2993         gdb-get-buffer-create.
2994         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2995         frames which except the innermost (where execution has stopped).
2996
2997 2006-03-24  Randolph Chung  <tausq@debian.org>
2998
2999         * solib-som.c (link_map_start): Don't error out if there is
3000         not yet a link map.
3001
3002 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
3003
3004         * linux-nat.c (linux_ops_saved): New.
3005         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
3006         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
3007         (linux_nat_fetch_registers, linux_nat_store_registers)
3008         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
3009         (init_lwp_list): Don't set threaded.
3010         (add_lwp): Don't modify threaded.
3011         (delete_lwp): Don't mention non-threaded mode.
3012         (linux_nat_switch_fork): New.
3013         (linux_nat_attach): Update inferior_ptid.
3014         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
3015         threaded flag.
3016         (linux_nat_kill): Handle pending forks and saved forks.
3017         (linux_nat_mourn_inferior): Handle saved forks.
3018         (linux_nat_pid_to_str): Don't use the LWP form when there is
3019         only one thread.
3020         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
3021         (linux_nat_add_target): New.
3022         (_initialize_linux_nat): Don't initialize the linux native target
3023         here.
3024         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
3025         prototypes.
3026         * linux-fork.c: Include "linux-nat.h".
3027         (add_fork): Update initial PID.
3028         (fork_load_infrun_state): Call linux_nat_switch_fork.
3029         * Makefile.in (linux-fork.o): Update.
3030
3031         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
3032         linux_nat_add_target instead of add_target.
3033         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
3034         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
3035         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
3036         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
3037         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
3038         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
3039         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
3040         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
3041         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
3042         * s390-nat.c (_initialize_s390_nat): Likewise.
3043         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
3044         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
3045
3046 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
3047
3048         * linux-fork.c: Include "gdb_assert.h".
3049         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
3050         Update the register cache and selected frame also.
3051         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
3052         to single fork mode if necessary.
3053         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
3054         * Makefile.in (linux_fork_h): New.
3055         (linux-fork.o, linux-nat.o): Update.
3056
3057 2006-03-23  Andreas Schwab  <schwab@suse.de>
3058
3059         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
3060
3061 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
3062
3063         * symtab.h (enum address_class): Doc fix.
3064
3065 2006-03-16  Michael Snyder  <msnyder@redhat.com>
3066
3067         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3068         * target.c (push_target): Fix typo in comment.
3069         * remote.c (remote_watch_data_address): Fix typo in comment.
3070         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3071
3072 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
3073
3074         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3075         Include.
3076         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3077         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3078         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3079         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3080         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3081         (frv_elf_fpregset_t): Define types.
3082         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3083         (frv_linux_regset_from_core_section: New functions.
3084         (frv_linux_gregset, frv_linux_fpregset): New static globals.
3085         (frv_linux_init_abi): Register the `regset_from_core_section' method.
3086         * Makefile.in (frv-linux-tdep.o): Update dependencies.
3087         * solib-frv.c (frv_current_sos): Relocate main executable after
3088         loading core file.
3089         (frv_clear_solib): Clean up space associated with
3090         `main_executable_lm_info'.
3091         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3092
3093 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3094
3095         * Makefile.in (mips_linux_tdep_h): New.
3096         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3097         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3098         <sys/ptrace.h>.
3099         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3100         (mips64_linux_regsets_fetch_registers)
3101         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3102         (mips64_linux_store_registers): New.
3103         (_initialize_mips_linux_nat): Override to_fetch_registers and
3104         to_store_registers.
3105         * mips-linux-tdep.h: New file.
3106         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3107         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3108         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3109         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3110         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3111         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3112         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3113         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3114         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3115         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3116         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3117         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3118         (supply_32bit_reg): Use gdb_byte.
3119         (supply_64bit_reg): New.
3120         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3121         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3122         (fill_gregset, supply_fpregset): Update for renamed types.
3123         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3124         (mips64_fill_gregset): Make global.  Handle 32-bit register
3125         sizes.
3126         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
3127         FP regsets properly.
3128
3129 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3130
3131         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3132         (mips_fill_gregset): Renamed from fill_gregset.
3133         (mips_supply_fpregset): Renamed from supply_fpregset.
3134         (mips_fill_fpregset): Renamed from fill_fpregset.
3135         (fetch_core_registers): Update calls.
3136         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3137         functions.
3138
3139 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3140
3141         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3142
3143 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3144
3145         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3146         Correct arithmetic for 64-bit CORE_ADDR.
3147
3148 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3149
3150         * mips-linux-tdep.c: Include "floatformat.h".
3151         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3152         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3153         double.
3154         (print_gp_register_row): Don't print spaces before ignored
3155         or floating point registers.
3156         * Makefile.in (mips-linux-tdep.o): Update.
3157
3158 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3159
3160         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3161         for code addresses.
3162         (non_heuristic_proc_desc): Likewise.
3163
3164 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3165
3166         * mips-linux-nat.c: Include "gdb_proc_service.h".
3167         (PTRACE_GET_THREAD_AREA): Define.
3168         (ps_get_thread_area): New.
3169         * Makefile.in (mips-linux-nat.o): Update.
3170
3171 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
3172
3173         * MAINTAINERS: Use my work address.
3174
3175 2006-03-09  Michael Snyder  <msnyder@redhat.com>
3176
3177         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3178         instead of getting tricky for the multi-fork case.
3179         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3180         for each fork, and then use init_fork_list to delete them.
3181
3182 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
3183
3184         * solib-svr4.c (svr4_current_sos): Move up initialization of
3185         l_addr, such that it clearly covers all cases.
3186
3187 2006-03-08  Andreas Schwab  <schwab@suse.de>
3188
3189         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3190         libunwind_frame_prev_register to use a gdb_byte buffer and
3191         extract_unsigned_integer.
3192         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3193
3194         * libunwind-frame.c (libunwind_frame_prev_register): Change type
3195         of last argument to `gdb_byte *'
3196         * libunwind-frame.h: Adjust declaration.
3197
3198 2006-03-08  Paul Brook  <paul@codesourcery.com>
3199
3200         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3201         (arm_frame_align): New function.
3202         (arm_gdbarch_init): Use it.
3203
3204 2006-03-03  Khem Raj <khem@mvista.com>
3205
3206         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3207         Committed by Andrew Cagney.
3208
3209 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
3210
3211         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3212         address to MDR register.
3213
3214 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
3215
3216         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3217         calls.
3218
3219 2006-03-01  Randolph Chung  <tausq@debian.org>
3220
3221         * somread.c (som_symfile_read): Update comment and remove unneeded
3222         use of a deprecated variable.
3223
3224 2006-03-01  Randolph Chung  <tausq@debian.org>
3225
3226         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3227         runtime specification.
3228         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3229         (unwind_command): Likewise.
3230
3231 2006-03-01  Randolph Chung  <tausq@debian.org>
3232
3233         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3234         Pseudo_SP_Set in unwind record.
3235
3236 2006-03-01  Randolph Chung  <tausq@debian.org>
3237
3238         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3239         TDEP->is_elf to determine if we are working with a SOM binary.
3240         (null_symtab_and_line): Remove unused variable.
3241         * config/pa/hppa64.mt: Use tm-hppa.h.
3242         * config/pa/tm-hppa64.h: Remove file.
3243
3244 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
3245
3246          * f-typeprint.c (f_type_print_base): Delete the redundant space.
3247
3248 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
3249
3250         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3251         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3252         Include.
3253         (am33_linux_sigframe_cache_init): New function.
3254         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3255         descriptions.
3256         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3257         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3258         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3259         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3260         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3261         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3262         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3263         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3264         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3265         New constants.
3266         (am33_linux_init_osabi): Register signal frame unwinders.
3267
3268 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
3269
3270         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
3271         out of pattern match by saving relevant state.  Fix stack size
3272         adjustment bug.
3273
3274 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
3275
3276         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3277         l_ld_size fields.
3278         * solib-svr4.c (struct lm_info): Add l_addr field.
3279         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3280         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3281         (LM_DYNAMIC_FROM_LINK_MAP): New.
3282         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
3283         (svr4_current_sos): Initialize l_addr.  Adjust.
3284         (svr4_relocate_section_addresses): Adjust.
3285         (svr4_ilp32_fetch_link_map_offsets): Define new members.
3286         (svr4_lp64_fetch_link_map_offsets): Likewise.
3287         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3288         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3289         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3290         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3291
3292 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
3293
3294         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3295         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3296
3297 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
3298
3299         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3300         (ppc_linux_remove_watchpoint): Likewise, and args.
3301
3302 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
3303
3304         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3305         "soft" interrupts.
3306
3307 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
3308
3309         * gdb/defs.h: unconditionally include <fcntl.h>, and
3310         ensure that O_BINARY is defined.
3311         * gdb/solib.c(solib_open): ensure solib files are opened in
3312         binary mode.
3313         * gdb/corelow.c: Remove O_BINARY macro definition.
3314         * gdb/exec.c: Remove O_BINARY macro definition
3315         * gdb/remote-rdp.c: Remove O_BINARY macro definition
3316         * gdb/source.c: Remove O_BINARY macro definition
3317         * gdb/symfile.c: Remove O_BINARY macro definition
3318
3319 2006-02-24  Randolph Chung  <tausq@debian.org>
3320
3321         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3322         argreg.
3323         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3324         function.
3325
3326 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
3327
3328         * f-exp.y: Symbol '%' is not used as the modulus operator in
3329         Fortran.  Delete this from Fortran expression.
3330         It is now used by Fortran 90 and later to access the member
3331         of derived type.  Add this into Fortran expression.
3332         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3333         Print each elements in the derived type.
3334         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3335         level into the function definition to do indented printing.  And
3336         call fprintfi_filtered instead to do indented printing.
3337         (f_type_print_base): Replace fprintf_filtered with the indented
3338         version (fprintfi_filtered).
3339         (f_type_print_base): Call indented print_equivalent_f77_float_type.
3340         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
3341         the definition of the derived type.
3342
3343 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3344
3345         * gdb_curses.h: Provide a fallback prototype for tgetnum.
3346
3347 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3348
3349         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3350         also.
3351         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3352         (DOUBLEST_SCAN_FORMAT): New.
3353         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3354         (processReal): Use DOUBLEST_SCAN_FORMAT.
3355         * c-exp.y (parse_number): Likewise.
3356         * jv-exp.y (parse_number): Likewise.
3357         * objc-exp.y (parse_number): Likewise.
3358         * p-exp.y (parse_number): Likewise.
3359
3360 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3361
3362         * event-top.c (async_do_nothing, async_disconnect)
3363         (async_stop_sig, async_float_handler): Remove duplicated
3364         prototypes.
3365         (handle_sighup): Guard prototype with SIGHUP.
3366         (async_do_nothing): Guard function and prototype with
3367         SIGQUIT || SIGHUP.
3368         (async_disconnect): Guard prototype with SIGHUP.
3369         (async_stop_sig): Guard prototype with STOP_SIGNAL.
3370
3371 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3372
3373         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3374
3375 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3376
3377         * win32-termcap.c (tputs): Return 0.
3378
3379 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
3380
3381         * configure.ac: Introduce ---enable-werror, which adds -Werror to
3382         the compiler command line.  Enabled by default.  Disable with
3383         --disable-werror.
3384         * configure regenerate.
3385
3386 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
3387
3388         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3389         special.
3390
3391 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3392
3393         * defs.h (directory_switch): Add prototype.
3394         * main.c (captured_main): Use directory_switch() instead of
3395         directory_command() to add directories from the -d switch.
3396         * source.c (directory_switch): New function.
3397         (add_path): Use buildargv() to parse spaces in filenames properly.
3398         Strip multiple trailing '/' rather than just one.
3399
3400 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3401
3402         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3403         hand decoding the command line, to allow use of quotes and spaces.
3404         (_initialize_symfile): Reorganize the help message for add-symbol-file
3405         such that 'help files' shows a better message.
3406
3407 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3408
3409         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3410         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3411         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3412         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3413
3414 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3415
3416         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3417         and __SIGRTMIN + 1.
3418
3419 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3420
3421         * remote.c: Add an enumeration for configurable remote
3422         packets.
3423         (remote_protocol_packets, set_remote_protocol_packet_cmd)
3424         (show_remote_protocol_packet_cmd): New.
3425         (remote_protocol_vcont)
3426         (set_remote_protocol_vcont_packet_cmd)
3427         (show_remote_protocol_vcont_packet_cmd)
3428         (remote_protocol_qSymbol)
3429         (set_remote_protocol_qSymbol_packet_cmd)
3430         (show_remote_protocol_qSymbol_packet_cmd)
3431         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3432         (show_remote_protocol_P_packet_cmd)
3433         (remote_protocol_Z)
3434         (set_remote_protocol_Z_software_bp_packet_cmd)
3435         (show_remote_protocol_Z_software_bp_packet_cmd)
3436         (set_remote_protocol_Z_hardware_bp_packet_cmd)
3437         (show_remote_protocol_Z_hardware_bp_packet_cmd)
3438         (set_remote_protocol_Z_write_wp_packet_cmd)
3439         (show_remote_protocol_Z_write_wp_packet_cmd)
3440         (set_remote_protocol_Z_read_wp_packet_cmd)
3441         (show_remote_protocol_Z_read_wp_packet_cmd)
3442         (set_remote_protocol_Z_access_wp_packet_cmd)
3443         (show_remote_protocol_Z_access_wp_packet_cmd)
3444         (remote_protocol_binary_download)
3445         (set_remote_protocol_binary_download_cmd)
3446         (show_remote_protocol_binary_download_cmd)
3447         (remote_protocol_qPart_auxv)
3448         (set_remote_protocol_qPart_auxv_packet_cmd)
3449         (show_remote_protocol_qPart_auxv_packet_cmd)
3450         (remote_protocol_qGetTLSAddr)
3451         (set_remote_protocol_qGetTLSAddr_packet_cmd)
3452         (show_remote_protocol_qGetTLSAddr_packet_cmd)
3453         (remote_protocol_p)
3454         (set_remote_protocol_p_packet_cmd)
3455         (show_remote_protocol_p_packet_cmd): Delete.
3456
3457         (init_all_packet_configs): Simplify.
3458         (set_remote_protocol_Z_packet_cmd)
3459         (show_remote_protocol_Z_packet_cmd)
3460         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3461         (remote_fetch_registers, remote_prepare_to_store)
3462         (remote_store_registers, check_binary_download)
3463         (remote_write_bytes, remote_insert_breakpoint)
3464         (remote_remove_breakpoint, remote_insert_watchpoint)
3465         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3466         (remote_remove_hw_breakpoint, remote_xfer_partial)
3467         (remote_get_thread_local_address): Update for packet array.
3468         (_initialize_remote): Likewise; also update for common
3469         set/show commands.
3470
3471 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3472
3473         * symfile.c (place_section): Correct retry logic.
3474
3475 2006-02-19  Christopher Faylor  <cgf@timesys.com>
3476
3477         * win32_nat.c (cygwin_load_start): New variable.
3478         (cygwin_load_end): Ditto.
3479         (have_saved_context): Ditto.
3480         (saved_context): Ditto.
3481         (max_dll_name_len): Delete obsolete variable.
3482         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3483         if we are in a cygwin signal rather than a windows signal.
3484         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3485         if dll being loaded is the cygwin DLL.
3486         (register_loaded_dll): Remove calculation of max_dll_name_len.
3487         (win32_clear_solib): Ditto.
3488         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
3489         solib_add.
3490         (handle_output_debug_string): Detect and store signal information sent
3491         by Cygwin here.
3492         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
3493         -1 on first pass exception.
3494         (win32_continue): Remove spurious clearing of continue_status.
3495         (get_win32_debug_event): Deal differently first chance exception.
3496
3497 2006-02-19  Randolph Chung  <tausq@debian.org>
3498
3499         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3500         unwind entry.
3501
3502 2006-02-16  Fred Fish  <fnf@specifix.com>
3503
3504         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
3505         a non lval value zero, of the appropriate type, when avoiding
3506         side effects.
3507         * typeprint.c (ptype_eval): Remove function and declaration.
3508         (ptype_command): Simplify to just a call to whatis_exp.
3509
3510 2006-02-15  Paul Brook  <paul@codesourcery.com>
3511
3512         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3513         Load insn opcodes as unsigned values.
3514
3515 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
3516
3517         * doublest.h (DOUBLEST): Use long double only if we can scan
3518         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
3519         (DOUBLEST_FORMAT): New.
3520         * c-exp.y (parse_number): Use it.
3521         * jv-exp.y (parse_number): Likewise.
3522         * objc-exp.y (parse_number): Likewise.
3523         * p-exp.y (parse_number): Likewise.
3524         * varobj.c (free_variable): Silence type-punning warnings.
3525         * tui/tui-data.h (struct tui_list): Change type of list member.
3526         * tui/tui-data.c: Remove no-longer-needed type casts.
3527         (source_windows): Silence type-punning warnings.
3528         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3529
3530 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
3531
3532         Fix PR breakpoints/2080.
3533         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3534         (i386_analyze_stack_align): New function.
3535         (i386_analyze_prologue): Use i386_analyze_stack_align.
3536         (i386_frame_cache): Deal with stack realignment.
3537
3538 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
3539
3540         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3541         (gdb-break-list-regexp): Match "what" field if present.
3542         (gdb-stack-list-frames-regexp): Match "from" field if present.
3543         (gdb-stack-list-frames-handler): Present output like "info
3544         breakpoints" so regexps can be shared with gdb-ui
3545
3546 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
3547
3548         * NEWS: Mention native Windows support.
3549         * Makefile.in (gdb_select_h, ser_tcp_h): New.
3550         (ALLDEPFILES): Add ser-mingw.c.
3551         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3552         (ser-tcp.o, ser-unix.o): Update.
3553         (ser-mingw.o): New rule.
3554         * configure: Regenerated.
3555         * configure.ac: Add ser-mingw.o for mingw32.
3556         * ser-mingw.c: New file.
3557         * event-loop.c: Include "gdb_select.h".
3558         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3559         * ser-base.c: Include "gdb_select.h".
3560         (ser_base_wait_for): Use gdb_select.
3561         * serial.c (serial_for_fd): New function.
3562         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
3563         the allocated struct serial.
3564         (serial_wait_handle): New function.
3565         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3566         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3567         * gdb_select.h: New file.
3568         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
3569         (net_close, net_read_prim, net_write_prim): Make global.
3570         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
3571         Document why we can not use gdb_select.
3572         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3573         * ser-tcp.h: New file.
3574         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3575         (handle_sigio): Use gdb_select.
3576         (initialize_stdin_serial): New function.
3577         * terminal.h (initialize_stdin_serial): New prototype.
3578         * top.c (gdb_init): Call initialize_stdin_serial.
3579         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3580         event-loop.c.  Add exception condition support.  Use serial_for_fd
3581         and serial_wait_handle.  Fix timeout handling.
3582         * posix-hdep.c: Include "gdb_select.h".
3583         (gdb_select): New function.
3584         * remote-st.c (connect_command): Use gdb_select.
3585         * ser-unix.c: Include "gdb_select.h".
3586         (hardwire_send_break, wait_for): Use gdb_select.
3587
3588 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
3589
3590         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3591         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3592         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
3593         to posix-hdep.o by default.
3594         * configure: Regenerated.
3595         * configure.host: Document gdb_host_obs.  Add an entry for
3596         i[34567]86-*-mingw32*.
3597         * mingw-hdep.c, posix-hdep.c: New files.
3598         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3599
3600 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
3601
3602         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3603         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3604         * rs6000-tdep.h: New file.
3605         * rs6000-tdep.c: Include "rs6000-tdep.h".
3606         (rs6000_gdbarch_init): Remove enabling of software single step.
3607         Will be done in the AIX-specific initialization routine.
3608         * rs6000-aix-tdep.c: New file.
3609         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3610         * Makefile.in (rs6000_tdep_h): New variable.
3611         (rs6000-tdep.o): Update dependencies.
3612         (rs6000-aix-tdep.o): New rule.
3613
3614 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
3615
3616         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3617         instead of add_setshow_zinteger_cmd to defined the aix-thread
3618         boolean setting.
3619
3620 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
3621
3622         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3623
3624 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
3625
3626         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3627         30 bits.  Add load_all_dies flag.
3628         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3629         Load DW_TAG_member by default.  Remove internal_error call.
3630         (find_partial_die): Reload the compilation unit if we can not find
3631         a DIE in the cache.  Call internal_error here if we still can not
3632         find the DIE.
3633
3634 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
3635
3636         * breakpoint.c (print_one_breakpoint): Add break to case
3637         bp_catch_vfork in switch statement.
3638
3639 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3640
3641         * config/i386/nm-i386sol2.h: Update copyright year.
3642         * config/mips/nm-irix5.h: Ditto.
3643         * config/sparc/nm-sol2.h: Ditto.
3644         * s390-nat.c: Ditto.
3645         * ppc-linux-nat.c: Ditto.
3646
3647 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3648
3649         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3650         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3651         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3652         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3653         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3654         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3655         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3656         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3657         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3658         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3659         add to_region_ok_for_hw_watchpoint.
3660         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3661         (s390_region_ok_for_hw_watchpoint): New.
3662         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3663         and add to_region_ok_for_hw_watchpoint.
3664         * target.c (default_region_size_ok_for_hw_watchpoint,
3665         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3666         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3667         inheritance and default_region_size_ok_for_hw_watchpoint.
3668         (default_region_ok_for_hw_watchpoint): If len is less than or equal
3669         the length of void pointer, return ok.
3670         (default_region_size_ok_for_hw_watchpoint): Delete.
3671         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3672         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3673         * target.h (struct target_ops): Delete
3674         to_region_size_ok_for_hw_watchpoint.
3675         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3676
3677 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
3678             Wu Zhou  <woodzltc@cn.ibm.com>
3679
3680         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3681         PTRACE_GETSIGINFO): Define.
3682         (last_stopped_data_address): New.
3683         (ppc_linux_check_watch_resources): New function.
3684         (ppc_linux_region_ok_for_hw_watchpoint): New function.
3685         (ppc_linux_insert_watchpoint): New function.
3686         (ppc_linux_remove_watchpoint): New function.
3687         (ppc_linux_stopped_data_address): New function.
3688         (ppc_linux_stopped_by_watchpoint): New function.
3689         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3690         related target vectors.
3691         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3692         to have nonsteppable watchpoint.
3693         * target.c (default_region_ok_for_hw_watchpoint,
3694         debug_to_region_ok_for_hw_watchpoint): New prototypes.
3695         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3696         and set default to_region_ok_for_hw_watchpoint.
3697         (default_region_ok_for_hw_watchpoint): New function.
3698         (debug_to_region_ok_for_hw_watchpoint): New function.
3699         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3700         debug_target.
3701         * target.h (struct target_ops): Add a new target vector
3702         to_region_ok_for_hw_watchpoint.
3703         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3704         defined anyplace else.
3705
3706 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
3707         * symfile.c (add_symbol_file_command): Abort if the user forgot
3708         to provide the address when the file has been loaded.
3709
3710 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
3711
3712         * MAINTAINERS: Update file based on maintainers survey.  Add
3713         a note to Past Maintainers.  Move unresponsive or inactive
3714         maintainers to Authorized Committers or Past Maintainers as
3715         appropriate.  Correct Jim Kingdon's email address.  Remove
3716         vacant areas of responsibility.
3717
3718 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
3719
3720         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3721         fullname field.
3722
3723 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
3724
3725         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3726         * exceptions.c (exception_none, exceptions_state_mc_init)
3727         (throw_vfatal): Use GDB_NO_ERROR.
3728
3729 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
3730
3731         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3732         r_map_size members.  Add r_version_offset, r_version_size and
3733         r_ldsomap_offset members.
3734         * solib-svr4.c (solib_svr4_r_map): Renamed from
3735         fetch_link_map_member.  Simplify using read_memory_typed_address.
3736         (solib_svr4_r_ldsomap): New function.
3737         (open_symbol_file_object): Use solib_svr_r_map.
3738         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3739         linker by using solib_svr4_r_ldsomap.
3740         (svr4_ilp32_fetch_link_map_offsets)
3741         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3742         link_map_offsets'.
3743         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3744         changes to `struct link_map_offsets'.
3745         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3746         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3747         `struct link_map_offsets'.
3748
3749 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3750
3751         * linux-nat.c (struct saved_ptids, threads_to_delete)
3752         (record_dead_thread, prune_lwps, find_thread_from_lwp)
3753         (exit_lwp): New.
3754         (linux_nat_resume): Call prune_lwps.
3755         (wait_lwp, linux_nat_wait): Call exit_lwp.
3756
3757 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3758
3759         * printcmd.c (printf_command): Make format string checking
3760         stricter.  Add separate cases for long_arg, ptr_arg, and
3761         long_double_arg.
3762         * utils.c (xstrvprintf): Improve the error message issued
3763         for a bad format string.
3764         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3765         New variables.
3766         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3767         $(NO_WERROR_CFLAGS).
3768         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3769         enable -Werror.
3770
3771 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3772
3773         * Makefile.in (remote.o): Update.
3774         * remote.c (show_packet_config_cmd): Shorten messages.
3775         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3776         (show_remote_cmd): Iterate.
3777         (_initialize_remote): Remove remote_set_cmdlist,
3778         remote_show_cmdlist.
3779
3780 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3781
3782         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3783         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3784         prototypes.
3785         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3786         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3787         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3788         ...here.
3789         * gdbtypes.c: Include "hashtab.h".
3790         (build_gdbtypes): Remove extra prototype.
3791         (struct type_pair, type_pair_hash, type_pair_eq)
3792         (create_copied_types_hash, copy_type_recursive): New.
3793         * gdbtypes.h: Include "hashtab.h".
3794         (TYPE_ZALLOC): New.
3795         (create_copied_types_hash, copy_type_recursive): New prototypes.
3796         * objfiles.c (free_objfile): Call preserve_values.
3797         * symfile.c (reread_symbols): Likewise.
3798         (clear_symtab_users): Remove calls to clear_value_history and
3799         clear_internalvars.
3800         * value.c (clear_value_history, clear_internalvars): Removed.
3801         (preserve_one_value, preserve_values): New functions.
3802         * value.h (clear_value_history, clear_internalvars): Removed.
3803         (preserve_values): New prototype.
3804
3805         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3806         variables here.
3807
3808 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
3809
3810         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3811         Fixes PR tdep/2075.
3812
3813 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3814
3815         * MAINTAINERS: Use a consistent email address for brobecker.
3816
3817 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3818
3819         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3820         in the previous change.
3821
3822 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3823
3824         PR gdb/1914
3825         * fork-child.c (fork_inferior): Don't call
3826         solib_create_inferior_hook.
3827         * infcmd.c (post_create_inferior): Call solib_add,
3828         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3829         (attach_command): Don't call solib_add or
3830         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
3831         instead.
3832         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3833         or observer_notify_inferior_created.  Call post_create_inferior
3834         instead.
3835         * corelow.c: Don't include "observer.h".
3836         (solib_add_stub): Deleted.
3837         (core_open): Don't call observer_notify_inferior_created or
3838         solib_add_stub.  Call post_create_inferior instead.
3839         * inf-ptrace.c: Don't include "observer.h".
3840         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3841         * inf-ttrace.c: Don't include "observer.h".
3842         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3843         * inferior.h (solib_create_inferior_hook): Remove redundant
3844         prototype.
3845         * inftarg.c: Don't include "observer.h".
3846         (child_attach): Don't call observer_notify_inferior_created.
3847         * Makefile.in: Update dependencies.
3848
3849 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3850
3851         * infcmd.c: Include "observer.h".
3852         (post_create_inferior): New function.
3853         (run_command_1): Call it.  Also call proceed.
3854         * inferior.h (post_create_inferior): New prototype.
3855         * Makefile.in (infcmd.o): Update.
3856
3857         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3858         * go32-nat.c (go32_create_inferior): Likewise.
3859         * nto-procfs.c (procfs_create_inferior): Likewise.
3860         * procfs.c (procfs_create_inferior): Likewise.
3861         * remote-sim.c (gdbsim_create_inferior): Likewise.
3862         * remote.c (extended_remote_create_inferior)
3863         (extended_remote_async_create_inferior): Likewise.
3864         * win32-nat.c (win32_create_inferior): Likewise.
3865         * wince.c (child_create_inferior): Likewise.
3866
3867         * monitor.c (monitor_create_inferior): Don't call proceed.
3868         Set the PC manually.
3869         * ocd.c (ocd_create_inferior): Likewise.
3870         * remote-e7000.c (e7000_create_inferior): Likewise.
3871         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3872         * remote-mips.c (mips_create_inferior): Likewise.
3873         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3874         * remote-sds.c (sds_create_inferior): Likewise.
3875         * remote-st.c (st2000_create_inferior): Likewise.
3876
3877         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3878         proceed or observer_notify_inferior_created.
3879         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3880         * inftarg.c (child_create_inferior): Likewise.
3881
3882 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3883
3884         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3885         after mourning the inferior.
3886
3887 2006-01-24  Jim Blandy  <jimb@redhat.com>
3888
3889         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3890
3891 2006-01-24  Fred Fish  <fnf@specifix.com>
3892
3893         * parse.c (source.h): Include.
3894         (parse_exp_in_context):  Use static source context if no
3895         other context found.
3896
3897 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3898
3899         * sh-tdep.c: Include reggroups.h.
3900         (sh_register_reggroup_p): New function.
3901         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3902         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3903
3904 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3905
3906         * cli/cli-cmds.c: Include fcntl.h.
3907         (source_command): Use the GDB search path to find script files.
3908
3909 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3910
3911         PR tdep/2029
3912         Suggested by Till Straumann <strauman@slac.stanford.edu>:
3913         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3914         instructions.  Handle PIC bcl.
3915
3916 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3917
3918         * config/djgpp/README: Typo fix.
3919         * config/djgpp/fnchange.lst: Update.
3920
3921 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
3922
3923         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3924         (sparc_address_from_register): New prototype.
3925         (sparcnbsd_step_trap): New prototype.
3926         * sparc-tdep.c (sparc_address_from_register): Make globally
3927         visible.
3928         (sparc_analyze_control_transfer): Change prototype to accept
3929         `struct gdbarch *' as first argument.  Allow for optional hnadling
3930         for trap instructions.
3931         (sparc_step_trap): New function.
3932         (sparc_software_single_step): Adjust call to
3933         sparc_analyze_control_trabsfer.
3934         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3935         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3936         (sparc32nbsd_init_abi): Set TDEP->step_trap.
3937         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3938         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3939
3940         * sparc-tdep.c (sparc32_return_value): Convert to use
3941         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3942         RETURN_VALUE_STRUCT_CONVENTION.
3943         (sparc32_extract_struct_value_address): Remove.
3944
3945 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3946
3947         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3948         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3949
3950 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3951
3952         * solib.c (info_sharedlibrary_command): Avoid internal_error.
3953
3954 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3955
3956         * i386-tdep.c (i386_mxcsr_type): New variable.
3957         (i386_init_types): Initialize i386_mxcsr_type.
3958         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3959         * i386-tdep.c (i386_mxcsr_type): New extern.
3960         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3961         %mxcsr.
3962
3963 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
3964
3965         * Makefile.in (remote-rdi.o): Remove.
3966         (rdi-share/libangsd.a): Likewise.
3967         * README: Don't mention remote-rdi.c.
3968         * NEWS: Mention removal of rdi-share.
3969         * configure.ac: Don't configure rdi-share subdirectory.
3970         * remote-rdi.c: Remove.
3971         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3972         (TDEPLIBS): Remove rdi-share/libangsd.a.
3973         * rdi-share/Makefile.am: Remove.
3974         * rdi-share/Makefile.in: Likewise.
3975         * rdi-share/README.CYGNUS: Likewise.
3976         * rdi-share/aclocal.m4: Likewise.
3977         * rdi-share/adp.h: Likewise.
3978         * rdi-share/adperr.h: Likewise.
3979         * rdi-share/angel.h: Likewise.
3980         * rdi-share/angel_bytesex.c: Likewise.
3981         * rdi-share/angel_bytesex.h: Likewise.
3982         * rdi-share/angel_endian.h: Likewise.
3983         * rdi-share/ardi.c: Likewise.
3984         * rdi-share/ardi.h: Likewise.
3985         * rdi-share/armdbg.h: Likewise.
3986         * rdi-share/buffers.h: Likewise.
3987         * rdi-share/chandefs.h: Likewise.
3988         * rdi-share/channels.h: Likewise.
3989         * rdi-share/chanpriv.h: Likewise.
3990         * rdi-share/configure: Likewise.
3991         * rdi-share/configure.in: Likewise.
3992         * rdi-share/crc.c: Likewise.
3993         * rdi-share/crc.h: Likewise.
3994         * rdi-share/dbg_conf.h: Likewise.
3995         * rdi-share/dbg_cp.h: Likewise.
3996         * rdi-share/dbg_hif.h: Likewise.
3997         * rdi-share/dbg_rdi.h: Likewise.
3998         * rdi-share/devclnt.h: Likewise.
3999         * rdi-share/devices.h: Likewise.
4000         * rdi-share/devsw.c: Likewise.
4001         * rdi-share/devsw.h: Likewise.
4002         * rdi-share/drivers.c: Likewise.
4003         * rdi-share/drivers.h: Likewise.
4004         * rdi-share/etherdrv.c: Likewise.
4005         * rdi-share/ethernet.h: Likewise.
4006         * rdi-share/host.h: Likewise.
4007         * rdi-share/hostchan.c: Likewise.
4008         * rdi-share/hostchan.h: Likewise.
4009         * rdi-share/hsys.c: Likewise.
4010         * rdi-share/hsys.h: Likewise.
4011         * rdi-share/logging.c: Likewise.
4012         * rdi-share/logging.h: Likewise.
4013         * rdi-share/msgbuild.c: Likewise.
4014         * rdi-share/msgbuild.h: Likewise.
4015         * rdi-share/params.c: Likewise.
4016         * rdi-share/params.h: Likewise.
4017         * rdi-share/rx.c: Likewise.
4018         * rdi-share/rxtx.h: Likewise.
4019         * rdi-share/serdrv.c: Likewise.
4020         * rdi-share/serpardr.c: Likewise.
4021         * rdi-share/sys.h: Likewise.
4022         * rdi-share/tx.c: Likewise.
4023         * rdi-share/unixcomm.c: Likewise.
4024         * rdi-share/unixcomm.h: Likewise.
4025
4026 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
4027
4028         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
4029         Change type of last argument to `gdb_byte *'.
4030
4031 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
4032
4033         * hppa-tdep.h (hppa_in_solib_call_trampoline)
4034         (hppa_skip_trampoline_code): New prototypes.
4035         * hppa-tdep.c (struct insn_pattern): New.
4036         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
4037         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
4038         here from hppa-linux-tdep.c
4039         (HPPA_MAX_INSN_PATTERN_LEN): New define.
4040         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
4041         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
4042         functions based on functions removed from hppa-linux-tdep.c.
4043         * hppa-linux-tdep.c (hppa_long_branch_stub)
4044         (hppa_long_branch_pic_stub, hppa_import_stub)
4045         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
4046         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
4047         (hppa_linux_in_solib_call_trampoline)
4048         (hppa_linux_skip_trampoline_code): Removed.
4049         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
4050         hppa_in_solib_call_trampoline and skip_trampoline_code to
4051         hppa_skip_trampoline_code.
4052         * hppabsd-tdep.c (hppabsd_init_abi): Set
4053         TDEP->in_solib_call_trampoline and skip_trampoline_code.
4054
4055 2006-01-20  Jim Blandy  <jimb@redhat.com>
4056
4057         * MAINTAINERS: Change my E-mail address.
4058
4059         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
4060         * configure: Regenerated.
4061
4062 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
4063
4064         * MAINTAINERS: Overhaul.
4065
4066 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
4067
4068         Based on a previous patch form Michal Ludvig:
4069         * amd64-tdep.c (amd64_sse_type): Remove.
4070         (amd64_register_info): Use i386_eflags_type and i386_sse_type
4071         where appropriate.
4072         (AMD64_NUM_REGS): Use ARRAY_SIZE.
4073         (amd64_register_type): Remove code to build amd_sse_type.
4074         * i386-tdep.c (i386_eflag_type): New variable.
4075         (i386_mmx_type, i386_sse_type): Make global.
4076         (i386_init_types): New function.
4077         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4078         (i386_register_type): Return i386_eflag_type, i386_sse_type and
4079         i386_mmx_type when appropriate.
4080         (_initialize_i386_tdep): Call i386_init_types.
4081         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4082         Declare extern.
4083
4084         Based on a previous patch form Michal Ludvig:
4085         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4086         functions.
4087         (is_integral_type, rank_one_type, recursive_dump_type): Add
4088         support for TYPE_CODE_FLAGS.
4089         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4090         (append_flags_type_field, init_flags_type): New prototypes.
4091         * ada-valprint.c (ada_val_print_1): Add support for
4092         TYPE_CODE_FLAGS.
4093         * c-valprint.c (c_val_print): Likewise.
4094         * f-valprint.c (f_val_print): Likewise.
4095         * p-valprint.c (pascal_val_print): Likewise.
4096         * valprint.c (val_print_type_code_flags): New function.
4097         * valprint.h (val_print_type_code_flags): New prototype.
4098         * value.c (unpack_long, value_from_longest): Add support for
4099         TYPE_CODE_FLAGS.
4100
4101 2006-01-17  Christopher Faylor  <cgf@timesys.com>
4102
4103         * MAINTAINERS: Very belatedly remove myself from from the list of
4104         people caught up in the paper trail.
4105
4106 2006-01-17  Jim Blandy  <jimb@redhat.com>
4107
4108         * symtab.h (struct general_symbol_info): Use gdb_byte for
4109         value.bytes.
4110         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4111         a floating-point constant's value.
4112         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4113         to char *.
4114         * findvar.c (read_var_value): Eliminate needless temporary.
4115
4116         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4117         to match prior change to dwarf2_read_section's type.
4118
4119 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
4120
4121         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4122         * rs6000-tdep.c (insn_changes_sp_or_jumps)
4123         (rs6000_in_function_epilogue_p): New functions.
4124         (rs6000_gdbarch_init): Set in_function_epilogue_p.
4125
4126 2006-01-17  Jim Blandy  <jimb@redhat.com>
4127
4128         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4129         (struct line_header, struct partial_die_info, struct dwarf_block):
4130         Use gdb_byte for members that refer to Dwarf section contents.
4131         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4132         dwarf_decode_macros, load_comp_unit, load_partial_dies,
4133         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4134         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4135         read_8_bytes, read_address, read_attribute, read_attribute_value,
4136         read_comp_unit, read_comp_unit_head, read_die_and_children,
4137         read_die_and_siblings, read_full_die, read_indirect_string,
4138         read_initial_length, read_n_bytes, read_offset, read_partial_die,
4139         read_signed_leb128, read_string, read_unsigned_leb128,
4140         skip_children, skip_leb128, skip_one_die): Same.
4141
4142 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4143
4144         * complaints.c (stop_whining): Make signed.
4145         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4146
4147 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4148
4149         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4150         notices.
4151
4152 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4153
4154         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4155         (read_offset): Change BYTES_READ argument to unsigned int.
4156         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4157         (create_all_comp_units, dwarf2_get_pc_bounds)
4158         (dwarf_decode_line_header, var_decode_location)
4159         (dwarf_decode_macros): Change local BYTES_READ variables to
4160         unsigned int.
4161         (read_indirect_string): Remove obsolete cast.
4162
4163 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4164
4165         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4166         argument.
4167         (remote_fileio_func_open, remote_fileio_func_rename)
4168         (remote_fileio_func_unlink, remote_fileio_func_stat)
4169         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4170         (remote_fileio_func_system): Cast the arguments to
4171         remote_read_bytes and remote_write_bytes.
4172         (remote_fileio_func_read, remote_fileio_func_write): Use a
4173         gdb_byte buffer.
4174         * remote.h (remote_read_bytes, remote_write_bytes): Update
4175         prototypes.
4176         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4177         (threadref_to_int): Replace bogus char * cast.
4178         (remote_unpack_thread_info_response): Use int for tag.
4179         (remote_threads_extra_info, remote_check_symbols): Cast string
4180         arguments to hex2bin.
4181         (remote_wait): Use a char buffer for packets and a gdb_byte
4182         buffer for registers.
4183         (remote_async_wait): Likewise.
4184         (remote_prepare_to_store, store_register_using_P)
4185         (remote_store_registers): Use gdb_byte buffers.
4186         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4187         for MYADDR and char buffers for strings.
4188         (remote_xfer_partial): Add casts for string operations on READBUF.
4189         (remote_rcmd): Cast strings passed to bin2hex.
4190
4191 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
4192
4193         * aclocal.m4: Regenerate.
4194
4195 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
4196
4197         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4198         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4199         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
4200         (mt_register_name): Lazily synthesize name for coprocessor pseudo
4201         array registers.
4202         (mt_copro_register_type): New. Broken out of ...
4203         (mt_register_type): ... here.  Use it.  Deal with coprocessor
4204         pseudo array.
4205         (mt_select_coprocessor): New.
4206         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4207         coprocessor pseudo array.
4208
4209 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
4210
4211         * breakpoint.c (insert_breakpoints): Check that a thread exists
4212         before inserting thread specific breakpoints.
4213
4214 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4215
4216         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4217         commit.
4218
4219         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4220         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4221         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4222         * config/alpha/nm-nbsd.h: Remove file.
4223         * config/alpha/nm-fbsd.h: Remove file
4224         * config/alpha/nbsd.mh (NAT_FILE): Remove.
4225         * config/alpha/fbsd.mh (NAT_FILE): Remove.
4226
4227 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4228
4229         * macroexp.c (expand): Initialize argc.
4230         * stabsread.c (read_type): Handle errors from read_args.
4231         (read_args): Return NULL for errors.
4232
4233 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4234
4235         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4236         strcmp to compare string to a byte buffer.
4237
4238 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4239
4240         * printcmd.c (output_command): Always initialize fmt.size.
4241         (printf_command): Use gdb_byte.
4242         * symfile.c (separate_debug_file_exists): Use gdb_byte.
4243         (load_section_callback, read_target_long_array): Likewise.
4244         (simple_read_overlay_table, simple_read_overlay_region_table)
4245         (simple_overlay_update_1): Correct calls to read_target_long_array.
4246         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4247         Also change local pointers.
4248         (val_print_string): Use gdb_byte.
4249
4250 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4251
4252         * alphafbsd-tdep.c: Include "solib-svr4.h".
4253         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4254         svr4_lp64_fetch_link_map_offsets.
4255         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4256         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4257         solib-svr4.o.
4258         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4259         and solib-legacy.o.
4260         * config/alpha/nm-fbsd.h: Don't include "solib.h".
4261
4262 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4263
4264         * source.c (_initialize_source): Use add_setshow_integer_cmd.
4265
4266 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4267
4268         * linux-fork.c (delete_fork_command, detach_fork_command): Use
4269         PIDGET.
4270
4271 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4272
4273         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4274         Remove.
4275         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4276         svr4_ilp32_fetch_link_map_offsets.
4277         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4278         function.
4279         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4280         svr4_ilp32_fetch_link_map_offsets.
4281         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4282         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4283         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4284         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4285         where appropriate.
4286         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4287         Simply call svr4_ilp32_fetch_link_map_offsets.
4288         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4289         svr4_lp64_fetch_link_map_offsets.
4290         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4291         function.
4292         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4293         svr4_ilp32_fetch_link_map_offsets.
4294         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4295         (s390x_svr4_fetch_link_map_offsets): Remove functions.
4296         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4297         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4298         where appropriate.
4299
4300 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4301
4302         * arm-tdep.c (arm_return_value): Change type of readbuf and
4303         writebuf arguments to `gdb_byte *'.
4304
4305         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4306         * Makefile.in (s390-tdep.o): Update dependencies.
4307
4308 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
4309
4310         * sol2-tdep.h. sol2-tdep.c: New files.
4311         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4312         (amd64_sol2_init_abi): Set skip_solib_resolver.
4313         * i386-sol2-tdep.c: Include "sol2-tdep.h".
4314         (i386_sol2_init_abi): Set skip_solib_resolver.
4315         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4316         (sparc32_sol2_init_abi): Set skip_solib_resolver.
4317         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4318         (sparc64_sol2_init_abi): Set skip_solib_resolver.
4319         * Makefile.in (sol2_tdep_h): New variable.
4320         (ALLDEPFILES): Add sol2-tdep.c.
4321         (sol2-tdep.o): New target.
4322         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4323         (sparc64-sol2-tdep.o): Update dependencies
4324         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4325         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4326         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4327         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4328
4329         * hppa-linux-tdep.c: Fix copyright indentation.
4330
4331         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4332         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4333         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4334         functions.
4335         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4336         floating-point registers.
4337
4338 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
4339
4340         * event-loop.c (gdb_select): Detect file descriptors that have
4341         been closed.
4342
4343 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
4344
4345         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4346         and long_double_format accordingly.
4347
4348 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
4349
4350         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4351         translation problems.
4352         * ada-lang.c (ada_value_struct_elt): Change interface and handling
4353         of errors to avoid translation problem (and less than optimal error
4354         messages).
4355         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4356         Use new interface to ada_value_struct_elt.
4357         * ada_lang.h (ada_value_struct_elt): Update declaration to new
4358         interface.
4359
4360         * ChangeLog: remove reference to ada-tasks.c from entry of
4361         2006-01-07.
4362
4363 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
4364
4365         * remote.c (get_memory_packet_size, set_thread)
4366         (remote_unpack_thread_info_response, remote_get_threadinfo)
4367         (parse_threadlist_response, remote_get_threadlist)
4368         (remote_current_thread, remote_threads_info)
4369         (remote_threads_extra_info, extended_remote_restart, get_offsets)
4370         (remote_check_symbols, remote_open_1, remote_detach)
4371         (remote_async_wait, remote_fetch_registers)
4372         (remote_store_registers, check_binary_download, putpkt_binary)
4373         (remote_insert_breakpoint, remote_insert_watchpoint)
4374         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4375         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4376         (packet_command): Remove redundant parenthesis.
4377
4378 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
4379
4380         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4381         (read_memory_typed_address, write_memory)
4382         (write_memory_unsigned_integer, write_memory_signed_integer): Use
4383         gdb_byte where appropriate.
4384
4385         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4386         'gdb_byte *'.
4387
4388         * target.h (target_read_memory_partial, target_write_memory_partial):
4389         Change second argument to 'gdb_byte *'.
4390         * target.c (target_xfer_memory_partial): Change third argument to
4391         'gdb_byte *'.
4392         (target_read_memory_partial, target_write_memory_partial): Change
4393         second argument to 'gdb_byte *'.
4394
4395         * linespec.c (decode_objc): Make i1 and i2 unsigned.
4396         (find_method): Set values.sals to NULL.
4397
4398 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
4399
4400         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4401         of 'char *' in cast.
4402
4403 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
4404
4405         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4406         * ada-lang.c: I18n markup.
4407         Editorial: change "can not" => "cannot" throughout.
4408
4409 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
4410
4411         * Makefile.in: Sort dependencies.
4412
4413 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
4414
4415         * top.c (control_level): Remove unused variable.
4416
4417 2006-01-06  Fred Fish  <fnf@specifix.com>
4418
4419         * objfiles.c (source.h): Include.
4420         (free_objfile): Update comment about clear_symtab_users().
4421         (free_objfile): Check all symtabs of objfile being freed and if
4422         one of them is the current source symtab, call
4423         clear_current_source_symtab_and_line().
4424
4425 2006-01-04  Michael Snyder  <msnyder@redhat.com>
4426
4427         Checkpoint/Restart for Linux.
4428         * linux-nat.c: Add support for debugging multiple forks.
4429         Add #include for linux-fork.h (interface spec).
4430         (super_mourn_inferior): New function pointer.
4431         (child_mourn_inferior): New function / target method.
4432         (linux_target): Claim to_mourn_inferior method pointer.
4433         (child_follow_fork): Call interface to linux-fork, conditionally
4434         add new fork processes to list of debugged processes.
4435         (kill_inferior): Use interface to linux-fork to kill
4436         multiple processes.
4437
4438         * linux-fork.h: New file.
4439         * linux-fork.c: New file.  Support for debugging multiple forks
4440         of the same program.  Support for checkpoint and restart commands.
4441
4442         * infrun.c (nullify_last_target_wait_ptid): New function.
4443
4444         * Makefile.in: Add linux-fork.
4445         * config/*/linux.mh: Add linux-fork.
4446         * NEWS: Mention new functionality.
4447
4448 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
4449
4450         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4451         Change uses of "illegal" to "invalid".
4452
4453 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
4454
4455         * ada-exp.y: Considerable reorganization to move functionality
4456         from ada-lex.l to here, where it is logically more appropriate.
4457         The original reason, however, was to prevent premature name
4458         lookups for selector names in record aggregates.
4459         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4460         NAME for all of these.
4461         (VAR): New artificial token to clarify precedence rules.
4462         (OTHERS): New lexeme.
4463         (empty_stoken): New symbol.
4464         (%union): Remove ssym, voidval.
4465         (%type): Remove <voidval> type declarations.
4466         (syntax definitions): Add aggregates.
4467         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4468         Rename some non-terminals to be closer to reference manual usage.
4469         Tighten up expression syntax to disallow certain non-Ada
4470         constructions such as X and then Y or else Z.
4471         (ada_parse): Remove initialization of left_block_context.
4472         (write_var_from_name): Remove.
4473         (write_var_or_type): New function, containing previous code from
4474         defunct write_var_from_name and name_lookup.
4475         (block_lookup): New function, moved from ada-lex.l
4476         (select_possible_type_sym): New function, factored out of
4477         name_lookup, which used to be in ada-lex.l.
4478         (find_primitive_type): Ditto.
4479         (chop_selector): Ditto.
4480         (write_ambiguous_var): New function, factored out of defunct
4481         write_var_from_name.
4482         (write_selectors): New function.
4483         (write_name_assoc): New function.
4484         (write_exp_op_with_string): New function.
4485
4486         * ada-lex.l (processId): Change interface to return stoken.
4487         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4488         (block_lookup, name_lookup): Remove.  Functionality moved to
4489         ada-exp.y.
4490         (state IN_STRING): Remove.
4491         (rules): Handle string escapes in processString.
4492         Add 'others' token.
4493         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4494         yylval.sval (as simple strings).
4495         All name look-ups now handled in ada-exp.y.
4496         Introduce "::" (COLONCOLON) token and return as separate token.
4497         (processId): Change return convention.  Comment.
4498         Leave leading "'" in place.
4499         (processString): New function.
4500         (find_dot_all): Add note to comment.
4501         Fix problem that allowed match only at the end.
4502
4503         * ada-lang.c: Introduce aggregates.
4504         (find_struct_field): Add new parameter to count fields skipped, and
4505         allow other output parameters to be NULL.
4506         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4507         new find_struct_field.
4508         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4509         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4510         (num_component_specs, assign_component, assign_aggregate):
4511         (aggregate_assign_from_choices,aggregate_assign_positional)
4512         (aggregate_assign_others,add_component_interval):
4513         New functions.
4514         (ada_evaluate_subexp): Declare.
4515         Add aggregate-related operators.
4516         (ada_forward_operator_length): Declare.
4517         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4518         Consolidate Ada operators, using ada_forward_operator_length.
4519         (ada_search_struct_field): Search in forward order.
4520         (ADA_OPERATORS): Add new aggregate operators.
4521         (ada_operator_length, ada_op_name, ada_forward_operator_length)
4522         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4523         operators and OP_NAME.
4524         (ada_type_of_array): Use longest_to_int.
4525         (value_assign_to_component): New function.
4526         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4527         Add OP_NAME case.
4528         (ada_forward_operator_length, ada_dump_subexp_body):
4529         Add OP_STRING case.
4530
4531         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4532         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4533
4534 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
4535
4536         * ada-lang.c (process_raise_exception_name): Remove extraneous
4537         definition from unsubmitted code.
4538
4539         (is_lower_alphanum): New function.
4540         (ada_decode):  Add support for decoding protected object subprograms
4541         and entries, and of entities declared inside protected object
4542         subprograms.
4543         Also add missing handling for__{DIGITS}+ suffixes.
4544         Allow '$<digits>' as valid overloading suffix.
4545         (is_name_suffix): Add handling for protected type entriy suffixes.
4546         Also add support for protected type subprogram suffixes, but keep
4547         it commented out for now, as there is an ambiguity between these
4548         entities and other internally generated entities.
4549         Allow '$<digits>' as valid overloading suffix.
4550         (is_valid_name_for_wild_match): New function.
4551         (wild_match): Add an exra level of verification of the entity name
4552         before declaring it a match for the given pattern.
4553
4554         (ada_type_of_array, ada_evaluate_subexp): Use more proper
4555         longest_to_int rather than cast.
4556
4557         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4558
4559         (ada_coerce_to_simple_array): Call check_size to make sure
4560         that the object size is reasonable.
4561
4562         (ada_value_primitive_packed_val):  Use correct location in target
4563         buffer for extracting packed record fields that are themselves records.
4564
4565         (add_defn_to_vec): Do not try to replace a stub type by its full
4566         type. Avoids a potential infinite loop.
4567
4568         (ada_lookup_symbol): Move return incorrectly placed return statement,
4569         causing a loop that should be scanning all object files to only
4570         scan the first one.
4571
4572         (ada_tag_name_2): New function.
4573         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4574         use alternative representation.
4575
4576         (ada_find_renaming_symbol): Strip the function name suffix when
4577         computing the XR type name.
4578
4579         (ada_to_fixed_type): Try determining the tag only if we have the
4580         object's address.
4581         (to_fixed_array_type): Add comments.
4582
4583         (ada_check_typedef): Replace expression checking whether the given
4584         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4585         consistent.
4586
4587         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4588         '$' in addition to '.' for runtime auxiliary function name suffixes.
4589         See changes to ada_decode above.
4590
4591         (struct task_control_block): Add field called_task.  (This change is
4592         to keep synchronized with our local sources; it does not affect the
4593         public version yet.)
4594
4595         * ada-typeprint.c (ada_print_type): Use int_string for printing
4596         modulus of modular type.
4597
4598         (print_range): Trivial editorial comment fix.
4599
4600         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4601         double quote in string.
4602
4603 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
4604
4605         * top.c: Add 2006 to list of copyright years in file header.
4606
4607 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
4608
4609         * top.c (print_gdb_version): Update copyright year to 2006.
4610
4611 2006-01-01  Roger Sayle  <roger@eyesopen.com>
4612             Elena Zannoni <ezannoni@redhat.com>
4613
4614         PR symtab/1651
4615         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4616         for NULL before assigning this_symtab_psymtab->objfile to objfile.
4617         (scan_xcoff_symtab): Initialize next_symbol_text_func.
4618         (Committed by Jim Blandy)
4619
4620 For older changes see ChangeLog-2005.
4621 \f
4622 Local Variables:
4623 mode: change-log
4624 left-margin: 8
4625 fill-column: 74
4626 version-control: never
4627 End: