gdb/ChangeLog

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