gdb/ChangeLog

   1 2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
   2
   3         * findvar.c (locate_var_value): Specify in which register a register
   4         variable is stored.
   5
   6 2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
   7
   8         * win32-nat.c (mappings): Correct position of XMM registers,
   9         based on FXSAVE instruction structure.
  10
  11 2001-12-02  Andrew Cagney  <ac131313@redhat.com>
  12
  13         * jv-lang.c (get_java_class_symtab): Use xmmalloc instead of
  14         mmalloc.
  15
  16         * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c, hpread.c,
  17         nlmread.c, objfiles.c, os9kread.c, somread.c, source.c, symfile.c,
  18         symmisc.c, xcoffread.c: Use xmfree instead of mfree.
  19
  20         * jv-lang.c (add_class_symtab_symbol): Use xmrealloc instead of
  21         mrealloc.
  22
  23 2001-12-02  Andrew Cagney  <ac131313@redhat.com>
  24
  25         * i386-tdep.c (i386go32_frame_saved_pc): New function.
  26         * config/i386/tm-go32.h (i386go32_frame_saved_pc): Declare.
  27         (FRAME_SAVED_PC): Redefine to i386go32_frame_saved_pc.
  28
  29 2001-12-01  Andrew Cagney  <ac131313@redhat.com>
  30
  31         * defs.h: Update comment on HOST_BYTE_ORDER.
  32         * config/xm-aix4.h: Delete definition of HOST_BYTE_ORDER.
  33         * config/xm-nbsd.h, config/alpha/xm-alphalinux.h: Ditto.
  34         * config/alpha/xm-alphaosf.h, config/alpha/xm-fbsd.h: Ditto.
  35         * config/arm/xm-linux.h, config/i386/xm-cygwin.h: Ditto.
  36         * config/i386/xm-i386bsd.h, config/i386/xm-i386gnu.h: Ditto.
  37         * config/i386/xm-i386lynx.h, config/i386/xm-i386m3.h: Ditto.
  38         * config/i386/xm-i386mach.h, config/i386/xm-i386v.h: Ditto.
  39         * config/i386/xm-ptx.h, config/i386/xm-symmetry.h: Ditto.
  40         * config/ia64/xm-aix.h, config/ia64/xm-linux.h: Ditto.
  41         * config/m68k/xm-3b1.h, config/m68k/xm-apollo68b.h: Ditto.
  42         * config/m68k/xm-apollo68v.h, config/m68k/xm-delta68.h: Ditto.
  43         * config/m68k/xm-dpx2.h, config/m68k/xm-hp300bsd.h: Ditto.
  44         * config/m68k/xm-hp300hpux.h, config/m68k/xm-m68k.h: Ditto.
  45         * config/m68k/xm-m68klynx.h, config/m68k/xm-sun2.h: Ditto.
  46         * config/m68k/xm-sun3.h, config/m88k/xm-dgux.h: Ditto.
  47         * config/m88k/xm-m88k.h, config/mips/xm-irix3.h: Ditto.
  48         * config/mips/xm-irix5.h, config/mips/xm-linux.h: Ditto.
  49         * config/mips/xm-mips.h, config/mips/xm-mipsm3.h: Ditto.
  50         * config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h: Ditto.
  51         * config/mips/xm-riscos.h, config/pa/xm-hppab.h: Ditto.
  52         * config/pa/xm-hppah.h, config/powerpc/xm-linux.h: Ditto.
  53         * config/romp/xm-rtbsd.h, config/rs6000/xm-rs6000.h: Ditto.
  54         * config/rs6000/xm-rs6000ly.h, config/s390/xm-linux.h: Ditto.
  55         * config/sparc/xm-sparc.h, config/sparc/xm-sparclynx.h: Ditto.
  56         * config/vax/xm-vax.h: Ditto.
  57
  58         * config/a29k/tm-vx29k.h: Add #error as file depends on
  59         HOST_BYTE_ORDER.
  60         * config/a29k/tm-a29k.h: Ditto.
  61         * MAINTAINERS (a29k-amd-udi): Document as broken.
  62
  63 2001-12-01  Andrew Cagney  <ac131313@redhat.com>
  64
  65         * Makefile.in (tm-news.h, tm-isi.h, xm-news1000.h): Delete.
  66         (ALLDEPFILES): Delete news-xdep.c.
  67         (news-xdep.o): Delete.
  68         (isi-xdep.o): Delete.
  69         * configure.tgt: Delete m68*-isi-*, m68*-sony-*, m68*-rom68k-*,
  70         m68*-*bug-*, m68*-monitor-* and m68*-est-* targets.
  71         * configure.host: Delete m68030-sony-*, m68*-isi-* and m68*-sony-*
  72         Hosts.
  73         * m68k-tdep.c (isi_skip_prologue): Delete function.
  74         * news-xdep.c: Delete file.
  75         * isi-xdep.c: Delete file.
  76         * config/m68k/isi.mh: Delete file.
  77         * config/m68k/isi.mt: Delete file.
  78         * config/m68k/news.mh: Delete file.
  79         * config/m68k/news.mt: Delete file.
  80         * config/m68k/news1000.mh: Delete file.
  81         * config/m68k/nm-news.h: Delete file.
  82         * config/m68k/tm-isi.h: Delete file.
  83         * config/m68k/tm-news.h: Delete file.
  84         * config/m68k/xm-isi.h: Delete file.
  85         * config/m68k/xm-news.h: Delete file.
  86         * config/m68k/xm-news1000.h: Delete file.
  87
  88         * kdb-start.c: Delete file.
  89         * stuff.c: Delete file.
  90
  91         * NEWS: Note that a29k-nyu-sym1 and a29k-*-kern* were deleted.
  92         * configure.host: Delete a29k-*-* host.
  93         * configure.tgt: Delete a29k-*-kern* and a29k-*-sym1* targets.
  94         * config/a29k/a29k-kern.mt: Delete file.
  95         * config/a29k/nm-ultra3.h: Delete file.
  96         * config/a29k/tm-ultra3.h: Delete file.
  97         * config/a29k/ultra3.mh: Delete file.
  98         * config/a29k/ultra3.mt: Delete file.
  99         * config/a29k/xm-ultra3.h: Delete file.
 100
 101         * NEWS: Note that i[3456]86-*-sunos* was deleted.
 102         * Makefile.in (sun386-nat.o): Delete.
 103         * configure.tgt: Delete i[3456]86-*-sunos* target.
 104         * configure.host: Delete i[3456]86-*-sunos* host.
 105         * sun386-nat.c: Delete.file.
 106         * config/i386/nm-sun386.h: Delete file.
 107         * config/i386/sun386.mh: Delete file.
 108         * config/i386/sun386.mt: Delete file.
 109         * config/i386/tm-sun386.h: Delete file.
 110         * config/i386/xm-sun386.h: Delete file.
 111
 112         * NEWS: Note that ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*
 113         and ns32k-utek-* were deleted.
 114         * Makefile.in (ultra3-nat.o, ultra3-xdep.o): Delete.
 115         (umax-xdep.o, ns32km3-nat.o): Delete.
 116         * configure.tgt: Delete ns32k-*-mach3*, ns32k-utek-sysv* and
 117         ns32k-utek-* targets.
 118         * configure.host: Delete ns32k-*-mach3*, ns32k-umax-* and
 119         ns32k-utek-sysv* hosts.
 120         * ultra3-nat.c: Delete file.
 121         * ultra3-xdep.c: Delete file.
 122         * umax-xdep.o: Delete file.
 123         * ns32km3-nat: Delete file.
 124         * config/ns32k/merlin.mh: Delete file.
 125         * config/ns32k/merlin.mt: Delete file.
 126         * config/ns32k/nm-umax.h: Delete file.
 127         * config/ns32k/ns32km3.mh: Delete file.
 128         * config/ns32k/ns32km3.mt: Delete file.
 129         * config/ns32k/tm-merlin.h: Delete file.
 130         * config/ns32k/tm-ns32km3.h: Delete file.
 131         * config/ns32k/umax.mh: Delete file.
 132         * config/ns32k/umax.mt: Delete file.
 133         * config/ns32k/xm-merlin.h: Delete file.
 134         * config/ns32k/xm-ns32km3.h: Delete file.
 135         * config/ns32k/xm-umax.h: Delete file.
 136
 137         * NEWS: Note that m88*-harris-cxux* was deleted.
 138         * configure.host: Delete m88*-harris-cxux* host.
 139         * configure.tgt: Delete m88*-harris-cxux* target.
 140         * config/m88k/cxux.mh: Delete file.
 141         * config/m88k/cxux.mt: Delete file.
 142         * config/m88k/nm-cxux.h: Delete file.
 143         * config/m88k/tm-cxux.h: Delete file.
 144         * config/m88k/xm-cxux.h: Delete file.
 145
 146         * NEWS: Note that powerpc-*-netware*, powerpcle-*-cygwin* and
 147         powerpcle-*-solaris* were deleted.
 148         * configure.host: Delete powerpcle-*-cygwin* and
 149         powerpcle-*-solaris* hosts.
 150         * configure.tgt: Delete powerpc-*-netware*, powerpcle-*-cygwin*
 151         and powerpcle-*-solaris* targets.
 152         * config/powerpc/cygwin.mh: Delete file.
 153         * config/powerpc/cygwin.mt: Delete file.
 154         * config/powerpc/nm-solaris.h: Delete.file.
 155         * config/powerpc/ppc-nw.mt: Delete file.
 156         * config/powerpc/solaris.mh: Delete file.
 157         * config/powerpc/solaris.mt: Delete file.
 158         * config/powerpc/tm-cygwin.h: Delete file.
 159         * config/powerpc/tm-ppc-nw.h: Delete file.
 160         * config/powerpc/tm-solaris.h: Delete file.
 161         * config/powerpc/xm-cygwin.h: Delete file.
 162         * config/powerpc/xm-mpw.h: Delete file.
 163         * config/powerpc/xm-solaris.h: Delete file.
 164
 165         * NEWS, MAINTAINERS: Note that w65-*-* was deleted.
 166         * configure.tgt: Delete w65-*-*.
 167         * Makefile.in (w65-tdep.o): Delete.
 168         * config/w65/tm-w65.h: Delete file.
 169         * config/w65/w65.mt: Delete file.
 170         * w65-tdep.c: Delete file.
 171
 172         * NEWS: Mention deleted tic80-*-*.
 173         * configure.tgt: Delete tic80-*-*.
 174         * Makefile.in (tic80-tdep.o): Delete.
 175         * config/tic80/tic80.mt: Delete.
 176         * config/tic80/tm-tic80.h: Delete.
 177         * tic80-tdep.c: Delete.
 178         * MAINTAINERS: Note that tic80 was deleted.
 179
 180 2001-11-30  Kevin Buettner  <kevinb@redhat.com>
 181
 182         * ppc-linux-tdep.c (solib-svr4.h): Include.
 183         (ppc_linux_svr4_fetch_link_map_offsets): New function.
 184         * ppc-tdep.h (ppc_linux_svr4_fetch_link_map_offsets): Declare.
 185         * rs6000-tdep.c (solib-svr4.h): Include.
 186         (rs6000_gdbarch_init): Set up ppc_linux_svr4_fetch_link_map_offsets()
 187         as the link map offsets fetcher.
 188
 189         * config/powerpc/aix.mt (TDEPFILES): Add solib-svr4.o.
 190         * config/powerpc/macos.mt (TDEPFILES): Likewise.
 191         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
 192         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
 193         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
 194         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
 195         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
 196         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
 197         * config/rs6000/aix4.mt (TDEPFILES): Likewise.
 198         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
 199         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
 200
 201 2001-11-30  Kevin Buettner  <kevinb@redhat.com>
 202
 203         From Louis Hamilton  <hamilton@redhat.com>:
 204         * arm-tdep.c (solib-svr4.h): Include.
 205         (arm_linux_svr4_fetch_link_map_offsets): New function.
 206         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
 207         (arm_linux_svr4_fetch_link_map_offsets): Declare.
 208
 209 2001-11-30  Daniel Jacobowitz  <drow@mvista.com>
 210
 211         * values.c (value_primitive_field): Add embedded_offset to the
 212         address of structure members.
 213         * gnu-v3-abi.c (gnuv3_rtti_type): Cast to base type before
 214         attempting to access vtable pointer.  Set using_enc_p if we cast.
 215         (gnuv3_virtual_fn_field): Call value_cast with structure rather than
 216         structure pointer.  Cast to base type before attempting to access
 217         vtable pointer.
 218
 219 2001-11-29  Elena Zannoni  <ezannoni@redhat.com>
 220
 221         * Makefile.in (ppc-linux-nat.o): Add dependency on ppc-tdep.h.
 222
 223         * ppc-tdep.h (PPC_GPLAST_REGNUM): Define.
 224
 225         * ppc-linux-nat.c: Include ppc-tdep.h.
 226         (ppc_register_u_addr): Don't use the static array regmap[],
 227         dynamically define the mapping instead.
 228         (supply_gregset): Ditto.
 229         (fill_gregset): Ditto.
 230         (COPY_REG): Delete macro defintion.
 231         (regmap): Delete array.
 232
 233 2001-11-29  Jim Blandy  <jimb@redhat.com>
 234
 235         Tighten up GDB's support for returning structs by value.
 236         * s390-tdep.c (s390_use_struct_convention): New function.
 237         (s390_gdbarch_init): Register it as the S/390's
 238         USE_STRUCT_CONVENTION method.  Register
 239         generic_cannot_extract_struct_value_address as our
 240         EXTRACT_STRUCT_VALUE_ADDRESS method.
 241         * arch-utils.c (generic_cannot_extract_struct_value_address): New
 242         function.
 243         * arch-utils.h: Add corresponding prototype.
 244
 245         * values.c (value_being_returned): Make error message a proper
 246         sentence.
 247
 248 2001-11-27 Keith Walker <keith.walker@arm.com>
 249
 250         * dwarf2read.c (read_attribute_value): New function to handle
 251         DW_FORM_indirect
 252         (read_attribute): uses read_attribute_value
 253
 254 2001-11-29  Jim Blandy  <jimb@redhat.com>
 255
 256         * s390-tdep.c (s390_frame_saved_pc_nofix): If the prologue didn't
 257         save the return address register, assume that the return address
 258         is still in there.
 259
 260 2001-11-27  Andrew Cagney  <ac131313@redhat.com>
 261
 262         * MAINTAINERS: Clarify obvious fix a little (as suggested by Eli
 263         Zaretskii).
 264
 265 2001-11-25  Jim Blandy  <jimb@redhat.com>
 266
 267         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
 268
 269 2001-11-27  Jim Blandy  <jimb@redhat.com>
 270
 271         * s390-tdep.c: Get frame chains and saved pc values properly from
 272         dummy frames.
 273         (s390_frame_saved_pc_nofix): if `*fi' is a dummy frame, get the
 274         saved PC from the dummy frame's registers.
 275         (s390_frame_chain): Same for the saved SP.
 276         (s390_gdbarch_init): Register `generic_save_dummy_frame_tos' as
 277         the `SAVE_DUMMY_FRAME_TOS' method, so the dummy frame's `top' gets
 278         set correctly.
 279
 280         * s390-tdep.c (s390_frame_chain): Remember that the SP's element
 281         of the frame's saved_regs array is special.
 282
 283         * s390-tdep.c (register_names): Call the general-purpose registers
 284         `r0' -- `r15', and the floating-point registers `f0' -- `f15', to
 285         match the assembly language.
 286
 287 2001-11-26 Pierre Muller  <muller@ics.u-strasbg.fr>
 288
 289         * config/i386/tm-cygwin.h: Define HAVE_SSE_REGS if
 290         HAVE_CONTEXT_EXTENDED_REGISTERS is defined.
 291         * win32-nat.c: Define CONTEXT_DEBUGGER_DR that will also include
 292         extended registers if HAVE_SSE_REGS is defined.
 293         (mappings array): Add offset of extended registers.
 294         (thread_rec): Use new CONTEXT_DEBUGGER_DR macro.
 295
 296 2001-11-26  Tom Tromey  <tromey@redhat.com>
 297
 298         * NEWS: Updated.
 299         * event-loop.c (start_event_loop): Call
 300         after_char_processing_hook.
 301         * event-top.h (after_char_processing_hook): Declare.
 302         * event-top.c (rl_callback_read_char_wrapper): Call
 303         after_char_processing_hook.
 304         (after_char_processing_hook): New global.
 305         * top.c (operate_saved_history): New global.
 306         (gdb_rl_operate_and_get_next): New function.
 307         (init_main): Add the operate-and-get-next defun.
 308         (gdb_rl_operate_and_get_next_completion): New function.
 309
 310 2001-11-26  Tom Tromey  <tromey@redhat.com>
 311
 312         * NEWS: Update for --args.
 313         * infcmd.c (construct_inferior_arguments): Moved from ...
 314         * fork-child.c: ... here.
 315
 316 2001-11-26  Jim Blandy  <jimb@redhat.com>
 317
 318         * symtab.c (find_pc_sect_line): Revert change of 2001-11-13; add
 319         comment explaining that hand-written assembly code can have line
 320         number info but no debug info for an enclosing function.
 321
 322 2001-11-26  Jakub Jelinek  <jakub@redhat.com>
 323
 324         * sparc-nat.c (fetch_inferior_registers): Don't rely
 325         on CORE_ADDR being 32-bit.
 326         (store_inferior_registers): Likewise.
 327
 328 2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>
 329
 330         * config/djgpp/config.sed: Fix an error in etc/ at "make install"
 331         time on non-LFN systems where standards*.inf* expands to nothing.
 332
 333         * go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
 334
 335 2001-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
 336             Christopher Faylor  <cgf@redhat.com>
 337
 338         * win32-nat.c (struct so_stuff): Add objfile *objfile field needed to
 339         be able to remove the DLL when unloaded.  Remove unused last field.
 340         (handle_unload_dll): New function to handle unloading of DLL.
 341         (solib_symbols_add): Change return type to struct objfile *.
 342         (get_child_debug_event): Call handle_unload_dll function.
 343
 344 2001-11-24  Christopher Faylor  <cgf@redhat.com>
 345
 346         * win32-nat.c (_initialize_check_for_gdb_ini): New function.
 347         * config/i386/xm-cygwin.h: Remove obsolete handling of __CYGWIN32__.
 348         (GDBINIT_FILENAME): Remove.
 349
 350 2001-11-23  Mark Kettenis  <kettenis@gnu.org>
 351
 352         Add x86 OpenBSD native configuration.
 353         * config/i386/obsd.mt, config/i386/tm-obsd.h, config/i386/obsd.mh,
 354         config/i386/nm-obsd.h: New files.
 355         * configure.host (i[3456]86-*-openbsd*): New host.
 356         * configure.tgt (i[3456]86-*-openbsd*): New target.
 357         * NEWS: Update.
 358
 359 2001-11-21  GDB Administrator  <gdbadmin@sourceware.cygnus.com>
 360
 361         * GDB 5.1 was released.
 362
 363 2001-11-21  Tom Tromey  <tromey@redhat.com>
 364
 365         Fix for PR gdb/209, PR gdb/156:
 366         * gdbarch.c, gdbarch.h: Rebuilt.
 367         * gdbarch.sh: Added `construct_inferior_arguments'.
 368         * cli/cli-decode.h (cmd_list_element): Added pre_show_hook.
 369         Typo fix.
 370         * cli/cli-setshow.c (do_setshow_command): Call the pre_show_hook.
 371         * infcmd.c (_initialize_infcmd): Set sfunc on `set args' command.
 372         (inferior_argc, inferior_argv): New globals.
 373         (notice_args_set): New function.
 374         (set_inferior_args): Clear inferior_argc and inferior_argv.
 375         (set_inferior_args_vector): New function.
 376         (get_inferior_args): Handle inferior argument vector.
 377         (run_command): Use get_inferior_args().
 378         (notice_args_read): New function.
 379         (_initialize_infcmd): Don't call set_inferior_args.
 380         * command.h: Typo fix.
 381         (cmd_list_element): Added pre_show_hook.
 382         * main.c (captured_main): Added --args option.
 383         (print_gdb_help): Document --args.
 384         * inferior.h (construct_inferior_arguments): Declare.
 385         (set_inferior_args_vector): Likewise.
 386         * fork-child.c (construct_inferior_arguments): New function.
 387
 388 2001-11-21  Kevin Buettner  <kevinb@redhat.com>
 389
 390         * lin-lwp.c (lin_lwp_attach_lwp): Make sure SIGCHLD is in set of
 391         blocked signals.
 392
 393         * lin-lwp.c (lin_lwp_attach_lwp): Mark main thread as stopped.
 394
 395 2001-11-20  Jim Blandy  <jimb@redhat.com>
 396
 397         * target.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT): Delete
 398         default definition; this is never used.
 399
 400 2001-11-20  Keith Seitz  <keiths@redhat.com>
 401
 402         * varobj.c (c_value_of_child): Release memory for "name" when
 403         finshed using it.
 404         (c_type_of_child): Likewise.
 405         (cplus_value_of_child): Isolate the use of name_of_child to
 406         one case that needs it.
 407         Release memory for "name" when finished using it.
 408
 409 2001-11-20  Keith Seitz  <keiths@redhat.com>
 410
 411         * top.c (gdb_init): Call init_ui_hook before initializing
 412         the default UI.
 413
 414 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
 415
 416         * config/powerpc/nm-linux.h (ppc_register_u_addr): Add extern
 417         declaration.
 418
 419 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
 420
 421         * ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
 422         accessing registers[].
 423         (fill_fpregset): Ditto.
 424
 425 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
 426
 427         * infptrace.c (fetch_register): Dynamically allocate buffer for
 428         register.
 429         (store_register): Use regcache_collect, instead of accessing the
 430         register buffer directly.
 431
 432 2001-11-19  Daniel Jacobowitz  <drow@mvista.com>
 433
 434         * mips-tdep.c (find_proc_desc): Add cur_frame argument.  Pass
 435         cur_frame to heuristic_proc_desc.
 436         (heuristic_proc_desc): Add cur_frame argument.  Do not read SP
 437         if cur_frame == 0.
 438         (after_prologue): Pass cur_frame == 0 to find_proc_desc.
 439         (mips_frame_chain): Pass cur_frame == 1 to find_proc_desc.
 440         (mips_init_extra_frame_info): Likewise.
 441
 442 2001-11-19  Andrew Cagney  <ac131313@redhat.com>
 443
 444         * defs.h (return_to_top_level): Comment.
 445
 446 Mon Nov 19 14:58:52 2001  Andrew Cagney  <cagney@redhat.com>
 447
 448         * remote.c (remote_open_1, remote_async_open_1): Use ISO C string
 449         concatenation for error parameter.
 450         (remote_cisco_open): Ditto.
 451
 452 2001-11-19  Keith Seitz  <keiths@redhat.com>
 453
 454         * varobj.c (c_value_of_child): Use the wrapper function,
 455         gdb_value_struct_elt.
 456         (cplus_value_of_child): Likewise.
 457
 458 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
 459
 460         * i386-tdep.c (i386_gdbarch_init): Initialize num_regs.
 461         * config/i386/tm-i386.h (NUM_REGS): Delete.
 462
 463 2001-11-18  Kevin Buettner  <kevinb@redhat.com>
 464
 465         * i386-linux-nat.c (fill_gregset): Fix botched regcache_collect()
 466         conversion for I386_LINUX_ORIG_EAX_REGNUM.
 467
 468 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
 469
 470         * config/i386/embed.mt (TM_FILE): Set to tm-i386.h.
 471         * config/i386/tm-embed.h: Delete.
 472
 473 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
 474
 475         * Makefile.in (distclean): Explicitly delete Makefile et.al. in
 476         gdbserver sub directory.
 477
 478 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
 479
 480         * README: Mention need for alloca().  Mention problems with
 481         alpha-dec-osf4.0e.  Clarify that comments refer to GDB 5.1.
 482
 483 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
 484
 485         * i386-linux-nat.c (fill_gregset): Use regcache_collect() instead
 486         of accessing registers[] directly.
 487
 488 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
 489
 490         * i386-linux-nat.c (fill_gregset): Don't invoke read_register_gen()
 491         when fetching ORIG_EAX.
 492
 493 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 494
 495         * arm-linux-nat.c: Don't include <asm/ptrace.h>.
 496         (fetch_register): Use elf_gregset_t instead of struct pt_regs.
 497         (fetch_regs): Likewise.
 498         (store_register): Likewise.
 499         (store_regs): Likewise.
 500
 501 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 502
 503         * sparc-linux-nat.c (fill_gregset): Replace read_register_gen
 504         with regcache_collect.
 505         (fill_fpregset): Likewise.
 506
 507 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 508
 509         * Makefile.in: Add mips-linux-nat.c, mips-linux-tdep.c,
 510         and sparc-linux-nat.c to ALLDEPFILES.  Add dependencies.
 511         * config/sparc/linux.mh: Add sparc-linux-nat.o to NATDEPFILES.
 512         * sparc-linux-nat.c: New file, from Mark Kettenis.
 513
 514 2001-11-16  Jakub Jelinek  <jakub@redhat.com>
 515
 516         * dwarf2read.c (dwarf_str_buffer): New.
 517         (struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size.
 518         (DWARF_STR_BUFFER, DWARF_STR_SIZE): Define.
 519         (dwarf2_has_info): Clear dwarf_str_offset.
 520         (dwarf2_build_psymtabs): Read .debug_str section if present.
 521         (dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and
 522         DWARF_STR_SIZE.
 523         (psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE.
 524         (read_attribute): Handle DW_FORM_strp.
 525         (read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8
 526         handling code.
 527         (read_indirect_string): New.
 528         (dump_die): Handle DW_FORM_strp.
 529
 530 2001-11-16  Jim Blandy  <jimb@redhat.com>
 531
 532         * s390-tdep.c: Tweak argument-passing to match GCC bugs.
 533         (is_float_singleton, is_struct_like, is_float_like): New
 534         functions, that isolate the weirdness.
 535         (is_double_or_float, is_simple_arg, pass_by_copy_ref,
 536         is_double_arg): Use is_struct_like and is_float_like, rather than
 537         testing the type codes ourselves.
 538         (s390_push_arguments): When passing args on the stack, align each
 539         on to a four-byte boundary, regardless of what the type itself
 540         needs.
 541
 542 2001-11-16  Ben Harris  <bjh21@netbsd.org>
 543
 544         * Makefile.in (os9kread.o): Replace $< with autoconf-approved
 545         $(srcdir)/....
 546         (procfs.o): Ditto.
 547         (z8k-tdep.o): Ditto.
 548
 549 2001-11-16  Ben Harris  <bjh21@netbsd.org>
 550
 551         * MAINTAINERS (write-after-approval): Add self.
 552
 553 2001-11-15  Jim Blandy  <jimb@redhat.com>
 554
 555         * s390-tdep.c (is_simple_arg): Structs and unions exactly eight
 556         bytes long should be handled as DOUBLE_ARGs; don't recognize them
 557         as SIMPLE_ARGs.
 558
 559 2001-11-12  Andrew Cagney  <ac131313@redhat.com>
 560
 561         * remote.c (struct packet_reg): Declare.
 562         (struct remote_state): Add fields sizeof_g_packet and g_packet.
 563         (init_remote_state): Initialize sizeof_g_packet and g_packet.
 564         (free_remote_state): Free g_packet.
 565         (packet_reg_from_pnum, packet_reg_by_regnum): New functions.
 566         (remote_wait): Use above instead of gdbarch methods
 567         REGISTER_RAW_SIZE and REGISTER_BYTES.
 568         (remote_async_wait): Ditto.
 569         (remote_fetch_registers, remote_store_registers): Ditto.
 570         (store_register_using_P): Ditto.
 571
 572 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 573
 574         * remote.c (_initialize_remote): Don't multi-arch swap tty_input.
 575         Second attempt.
 576
 577 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 578
 579         * utils.c (phex_nz): For default case, set str to phex_nz return
 580         value.
 581         (phex): Ditto.
 582
 583 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 584
 585         * TODO (register_buffer): Delete.
 586         * regcache.c (register_buffer): Make static.
 587         (regcache_collect): New function.
 588         * regcache.h (register_buffer): Delete declaration.
 589         (regcache_collect): Declare.
 590         * remote.c (store_register_using_P): Rewrite using
 591         regcache_collect.
 592         (remote_store_registers): Ditto.
 593         * go32-nat.c (store_register): Ditto.
 594
 595 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
 596
 597         * remote.c (struct remote_state): Declare.
 598         (get_remote_state): New function.
 599         (init_remote_state): New function.
 600         (remote_gdbarch_data_handle): New global.
 601         (build_remote_packet_sizes): Delete function, moved to
 602         init_remote_state.
 603         (register_remote_packet_sizes): Delete function.
 604         (actual_register_packet_size, remote_packet_size): Moved to
 605         ``struct remote_state''.
 606         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
 607         (free_remote_state): New function.
 608         (get_memory_packet_size, get_memory_read_packet_size)
 609         (set_thread, remote_unpack_thread_info_response)
 610         (remote_get_threadinfo, parse_threadlist_response)
 611         (remote_get_threadlist, remote_current_thread)
 612         (remote_threads_info, remote_threads_extra_info)
 613         (extended_remote_restart, get_offsets)
 614         (get_offsets, remote_check_symbols, remote_open_1)
 615         (remote_async_open_1, remote_detach, remote_async_detach)
 616         (remote_resume, remote_async_resume, remote_wait)
 617         (remote_async_wait, remote_fetch_registers)
 618         (store_register_using_P, remote_store_registers)
 619         (check_binary_download, putpkt_binary)
 620         (remote_insert_breakpoint, remote_remove_breakpoint)
 621         (remote_insert_watchpoint, remote_remove_watchpoint)
 622         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
 623         (compare_sections_command, remote_query)
 624         (remote_rcmd, remote_rcmd, packet_command)
 625         (remote_info_process): Update.
 626
 627 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
 628
 629         * remote.c: Include "gdb_assert.h".
 630         (tty_input): Wire buffer to 400 bytes.
 631         (readsocket): Check tty_input doesn't overflow.
 632         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
 633         tty_input.
 634
 635 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 636
 637         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
 638         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
 639         into the instruction address space.
 640         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 641
 642 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 643         Add address space identifiers to expression language for types.
 644         * c-exp.y (space_identifier, cv_with_space_id,
 645         const_or_volatile_or_space_identifier_noopt,
 646         const_or_volatile_or_space_identifier): New terminals.
 647         (ptype): Accept const_or_volatile_or_space_identifier.
 648         (typebase): Accept const_or_volatile_or_space_identifier.
 649         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
 650         c_type_print_modifier.  Handle address space modified types.
 651         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
 652         New type flags.
 653         (struct type): Add new field as_type for addr-space qualified types.
 654         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
 655         identical to this one except for address-space qualification.
 656         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
 657         (address_space_name_to_int): New function.
 658         (address_space_int_to_name): New function.
 659         (make_type_with_address_space): New function.
 660         (make_cv_type): Handle as_type field of new struct type object.
 661         * parse.c (check_type_stack_depth): New function.
 662         (push_type_address_space): New function.
 663         (follow_types): Handle types with address-space qualifier.
 664         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
 665
 666 2001-11-14  Jim Blandy  <jimb@redhat.com>
 667
 668         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
 669         pointer and the SP are often the same, so we can't pop the frame
 670         by setting the SP to the FP; we need to get the old SP from
 671         saved_regs.
 672
 673         * s390-tdep.c (s390_extract_return_value): Returned `float' values
 674         can simply be copied bitwise from the registers into the value
 675         object's buffer.
 676
 677         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
 678         the frame's saved_regs array correctly.
 679
 680         * symfile.c (simple_read_overlay_table): Make sure we can find
 681         both `_novlys' and `_ovly_table' before we try anything else;
 682         print a helpful error message.
 683         (simple_overlay_update): No need to print error message here.
 684
 685 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 686
 687         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 688
 689 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 690
 691         * arm-tdep.c (arm_register_type): New function.
 692         (arm_register_convertible): Delete.
 693         (arm_register_convert_to_virtual): Delete.
 694         (arm_register_convert_to_raw): Delete.
 695         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
 696         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 697         (REGISTER_CONVERT_TO_RAW): Delete.
 698         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
 699         (arm_register_type): Declare.
 700
 701 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
 702
 703         From Andrew Cagney <cagney@redhat.com>:
 704         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
 705         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
 706         new builtin types.
 707
 708 2001-11-13  Jim Blandy  <jimb@redhat.com>
 709
 710         * s390-tdep.c: Rewrite inferior function call code.  This may
 711         break zSeries support; that should be fixed soon.
 712         #include "gdb_assert.h".
 713         (is_integer_like, is_pointer_like, is_simple_arg,
 714         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
 715         round_down, alignment_of): New functions.
 716         (s390_push_arguments): Rewritten to handle passing large arguments
 717         by value, and to make more readable.
 718
 719         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
 720         interact correctly with generic dummy frames.
 721         (s390_pop_frame_regular): Move the guts of the frame-popping code
 722         to here, to be called by generic_pop_current_frame.  Use the
 723         frame's saved_regs array; this works for `return' as well as
 724         inferior function calls.
 725
 726         * s390-tdep.c (s390_gdbarch_init): Register the function
 727         `standard_coerce_float_to_double', since GCC for the S/390 follows
 728         the standard rules for passing floats.
 729
 730         * valops.c (default_coerce_float_to_double,
 731         standard_coerce_float_to_double): Doc fixes.
 732
 733         Patch from Peter Schauer:
 734
 735         * symtab.c (find_pc_sect_line): If we can't find the function
 736         containing PC, we certainly won't have line number information for
 737         that location, so return zero immediately.
 738
 739 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 740
 741         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
 742         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
 743         undef.
 744         * i960-tdep.c (i960_register_type): New function.
 745         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
 746         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 747         (REGISTER_CONVERT_TO_RAW): Delete.
 748         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
 749
 750 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 751
 752         * m88k-tdep.c (m88k_register_type): New function.
 753         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
 754         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 755         (REGISTER_CONVERT_TO_RAW): Delete.
 756         (m88k_register_type): Declare.
 757         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
 758
 759 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
 760
 761         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
 762         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
 763         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
 764         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 765
 766 2001-11-12  Jim Blandy  <jimb@redhat.com>
 767
 768         Patch from Andreas Schwab <schwab@suse.de>:
 769         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 770         instead of xmalloc.
 771
 772 2001-11-12  Jim Blandy  <jimb@redhat.com>
 773
 774         * corefile.c (write_memory_unsigned_integer,
 775         write_memory_signed_integer): New functions.
 776         (write_memory): Move to be with other write_memory_* functions.
 777         * gdbcore.h (write_memory_unsigned_integer,
 778         write_memory_signed_integer): New declarations.
 779
 780 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 781
 782         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 783         unknown standard opcodes.
 784
 785 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 786
 787         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 788         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 789         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 790
 791 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 792
 793         From Mark Kettenis  <kettenis@gnu.org>:
 794         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 795         breakpoints when they fail.
 796
 797 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 798
 799         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 800         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 801         Replace value_ptr with struct value.
 802
 803 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 804
 805         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 806         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 807         value_ptr with struct value.
 808
 809 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 810
 811         * eval.c: Replace most occurances of value_ptr with struct value.
 812
 813 2001-11-09  Jim Blandy  <jimb@redhat.com>
 814
 815         * s390-tdep.c: Don't use a call dummy.
 816         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 817         (s390_push_return_address): Put the address of the inferior call
 818         breakpoint in r14.
 819         (s390_gdbarch_init):
 820         - Provide trivial definition of s390_call_dummy_words; register it
 821           with the gdbarch appropriately.
 822         - Delete S390x_call_dummy_words.
 823         - Gather inferior-call-related settings into a group.
 824         - Use generic dummy frames.
 825         - Put the inferior call breakpoint at the entry point.
 826         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 827           generic_push_dummy_frame, generic_fix_call_dummy.
 828         - There is a call dummy breakpoint offset; it's zero.
 829
 830         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 831         into the dummy frame, to help us get backtraces.
 832
 833         * values.c (value_as_address): If VAL is a function or method,
 834         just return its address; don't let COERCE_ARRAY convert its
 835         address to a pointer, and then have unpack_long convert it back to
 836         an address.
 837
 838 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 839
 840         * p-lang.c (is_pascal_string_type): New function to determine if a
 841         type is a string type.
 842         * p-lang.h: Add prototype for is_pascal_string_type.
 843         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 844         to display strings nicely.
 845
 846 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 847
 848         * p-exp.y (yylex): Only change case of expression if symbol is found.
 849         Also check for GPC standard name form.
 850
 851 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * gdb_indent.sh: New file.
 854
 855 2001-11-08  Jim Blandy  <jimb@redhat.com>
 856
 857         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 858         got_load_len, to placate compiler.
 859
 860 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 861
 862         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 863
 864 2001-11-08  Jim Blandy  <jimb@redhat.com>
 865
 866         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 867         file_frame_chain_valid.
 868
 869         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 870         from the constant pool, but doesn't add in the constant pool's
 871         address to it, then this function probably isn't using r12 as a
 872         GOT pointer, and that load probably wasn't part of the prologue.
 873
 874         * s390-tdep.c (s390_gdbarch_init): Use the default
 875         prepare_to_proceed function established by config/nm-linux.h;
 876         don't try to set it to linuxthreads_prepare_to_proceed.
 877
 878 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 879
 880         * i386-tdep.c: Include "i386-tdep.h".
 881         (XMALLOC): Define.
 882         (i386_gdbarch_init): New function.
 883         (_initialize_i386_tdep): Register bfd_arch_i386.
 884         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 885         GDB_MULTI_ARCH_PARTIAL.
 886         * i386-tdep.h: When partially multi-arch, conditionally define
 887         all macros.
 888
 889 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 890
 891         * i386-tdep.c (set_disassembly_flavor): Delete function.
 892         (set_disassembly_flavor_sfunc): Delete function.
 893
 894 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 895
 896         * dbxread.c (set_namestring): New function, replacing the
 897         SET_NAMESTRING macro.
 898         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 899         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 900         definitions.
 901         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 902         reuse code in partial-stab.h, include the code directly, instead.
 903
 904         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 905         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 906
 907         * partial-stab.h: Remove file.
 908
 909 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 910
 911         * gdbarch.sh: For multi-arch functions, check there is a
 912         predefault and use it as the static default.
 913         * gdbarch.c: Re-generate.
 914
 915 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 916
 917         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 918         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 919         hardcoding the register number.
 920
 921 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 922
 923         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 924         generic_use_struct_convention.
 925         * gdbarch.h, gdbarch.c: Regenerate.
 926         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 927         gdbarch.h.
 928
 929 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 930
 931         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 932         * gdbarch.c: Regenerate.
 933
 934 2001-11-06  Fred Fish  <fnf@redhat.com>
 935
 936         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 937         * dbxread.c: Ditto
 938         * dwarf2read.c: Ditto.
 939         * dwarfread.c: Ditto.
 940         * exec.c: Ditto.
 941         * hpread.c: Ditto.
 942         * hpread.h: Ditto.
 943         * mdebugread.c: Ditto.
 944         * os9kread.c: Ditto.
 945         * stack.c: Ditto.
 946         * symfile.c: Ditto.
 947         * tracepoint.c: Ditto.
 948
 949 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 950
 951         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 952         David Taylor and Nick Duffek in past maintainers.
 953
 954 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 955
 956         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 957         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 958         (parse_partial_symbols): Don't include partial-stab.h any
 959         more. Don't reuse code in partial-stab.h, include the code
 960         directly, instead. Simplify code from partial-stab.h eliminating
 961         ifdef DBXREAD_ONLY code.
 962
 963         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 964
 965 2001-11-06  Jim Blandy  <jimb@redhat.com>
 966
 967         * s390-nat.c: #include "regcache.h", to get declaration for
 968         `supply_register'.  (The last change already added the dependency
 969         of s390-nat.o on regcache.h.  Oops.)
 970
 971         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 972         (s390-tdep.o, s390-nat.o): New rules.
 973
 974         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 975         internal_error.
 976
 977 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 978
 979         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 980         * gdbarch.c: Regenerate.
 981
 982 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 983
 984         * blockframe.c (get_prev_frame): Replace #ifdef
 985         INIT_EXTRA_FRAME_INFO with run-time test.
 986
 987 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 988
 989         * gdbarch.sh (push_return_address): Change to a function with
 990         predicate.
 991         * gdbarch.h, gdbarch.c: Re-generate.
 992         * valops.c (hand_function_call): Replace #ifdef
 993         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 994
 995 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 996
 997         * arch-utils.c (generic_in_function_epilogue_p): New function.
 998         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 999         * breakpoint.c (watchpoint_check): Add test whether the pc is
1000         currently in the epilogue of a function.
1001         * gdbarch.c: Autogenerated from gdbarch.sh.
1002         * gdbarch.h: Ditto.
1003         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
1004
1005 2001-11-05  Jim Blandy  <jimb@redhat.com>
1006
1007         * config/s390/s390.mh (NATDEPFILES): Don't split this across
1008         several lines with backslashes; the `sed' command in
1009         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
1010         assignment doesn't handle lines extended with backslashes.
1011
1012         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
1013         using `+=' as well as `='.
1014         * configure: Regenerated.
1015
1016 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1017
1018         * gdbarch.sh (init_extra_frame_info): Change to a function with
1019         predicate.
1020         * gdbarch.h, gdbarch.c: Re-generate.
1021         * blockframe.c (create_new_frame): Replace #ifdef
1022         INIT_EXTRA_FRAME_INFO with run-time test of
1023         INIT_EXTRA_FRAME_INFO_P.
1024
1025 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1026
1027         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
1028         error messages.  Print in a single batch.
1029         * gdbarch.c: Re-generate.
1030
1031 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
1032
1033         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
1034         fill_gregset): Add support for "orig_eax" register.
1035
1036         Add support for "orig_eax" pseudo register on Linux/x86.
1037         * i386-linux-tdep.c: Include "inferior.h".
1038         (i386_linux_register_name, i386_linux_register_byte,
1039         i386_linux_register_raw_size): New functions.
1040         (i386_linux_write_pc): New function.
1041         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
1042         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1043         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
1044         register.
1045         (i386_linux_register_name, i386_linux_register_byte,
1046         i386_linux_register_raw_size): New prototypes.
1047         (TARGET_WRITE_PC): New define.
1048         (i386_linux_write_pc): New prototype.
1049
1050         * i386-tdep.c (i386_register_offset): Renamed from
1051         i386_register_byte.  Made static.
1052         (i386_register_size): Renamed from i386_register_raw_size.  Made
1053         static.
1054         (i386_register_virtual_size): Removed.
1055         (i386_register_byte, i386_register_raw_size,
1056         i386_register_virtual_size): New functions.
1057         (_initialize_i386_tdep): Initialize i386_register_offset instead
1058         of i386_register_byte.  Remove code to initialize
1059         i386_register_virtual_size.
1060         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
1061         i386_register_byte function.
1062         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
1063         function.
1064         (REGISTER_VIRTUAL_SIZE): Redefine to use
1065         i386_register_virtual_size function.
1066         (i386_register_byte, i386_register_raw_size,
1067         i386_register_virtual_size): New functions.
1068
1069         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
1070         (i387-nat.o): Add dependencies.
1071
1072 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
1073
1074         * README: Mention problem with alpha-dec-osf5.1.
1075
1076 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
1077
1078         * utils.c (internal_verror): Restore calls to abort().
1079         Fix PR gdb/219.
1080
1081 2001-11-02  Michael Chastain  <mec@shout.net>
1082
1083         * MAINTAINERS: Update my entry.
1084
1085 2001-11-01  Michael Snyder  <msnyder@redhat.com>
1086
1087         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
1088         operator names, to avoid regexp expansion.
1089         (search_symbols): Alloca buffer is too small, may get clobbered.
1090
1091 2001-11-01  Fred Fish  <fnf@redhat.com>
1092
1093         * coff-solib.c (coff_solib_add): Add new readsyms arg.
1094         * irix5-nat.c (solib_add): Ditto.
1095         * osfsolib.c (solib_add): Ditto.
1096         * pa64solib.c (pa64_solib_add): Ditto.
1097         * pa64solib.c (add_to_solist): Ditto.
1098         * pa64solib.c (read_dld_descriptor): Ditto.
1099         * solib.c (solib_add): Ditto.
1100         * somsolib.c (som_solib_add): Ditto.
1101         * win32-nat.c (child_solib_add): Ditto.
1102         * xcoffsolib.c (solib_add): Ditto.
1103
1104         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
1105         * pa64solib.c (add_to_solist): Ditto.
1106         * pa64solib.c (read_dld_descriptor): Ditto.
1107         * pa64solib.h (pa64_solib_add): Ditto.
1108         * solib.h (solib_add): Ditto.
1109         * somsolib.h (som_solib_add): Ditto.
1110         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
1111
1112         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
1113         symbols but do any other needed work for shared libs.
1114         * irix5-nat.c: Ditto.
1115         * osfsolib.c (solib_add): Ditto.
1116         * solib.c (solib_add): Ditto.
1117         * win32-nat.c (child_solib_add): Ditto.
1118         * xcoffsolib.c (solib_add): Ditto.
1119
1120         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
1121         solib_add to force reading of shared library symbols.
1122         * osfsolib.c (sharedlibrary_command;): Ditto.
1123         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
1124         * solib.c (sharedlibrary_command): Ditto.
1125         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
1126         * xcoffsolib.c (sharedlibrary_command): Ditto.
1127
1128         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
1129         unconditionally with auto_solib_add.
1130         * irix5-nat.c (solib_create_inferior_hook): Ditto.
1131         * osfsolib.c (solib_create_inferior_hook): Ditto.
1132         * solib.c (solib_create_inferior_hook): Ditto.
1133         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
1134         * solib-svr4.c (enable_break): Ditto.
1135         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
1136
1137         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
1138         via SOLIB_ADD.
1139         * sol-thread.c (sol_thread_attach): Ditto.
1140         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
1141
1142         * infcmd.c (attach_command): Remove auto_solib_add decl.
1143         Call SOLIB_ADD directly with auto_solib_add.
1144         * infrun.c (handle_inferior_event): Ditto.
1145
1146         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
1147         * pa64solib.h (SOLIB_ADD): Ditto.
1148         * solib.h (SOLIB_ADD): Ditto.
1149         * somsolib.h (SOLIB_ADD): Ditto.
1150         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
1151
1152         * fork-child.c (clone_and_follow_inferior): Remove unused
1153         auto_solib_add decl.
1154
1155         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
1156         (read_dld_descriptor): Ditto.
1157         (pa64_solib_add): Call read_dld_descriptor with readsyms.
1158         (pa64_solib_in_dynamic_linker): Ditto.
1159
1160         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
1161         * sol-thread.c (symfile.h): Ditto.
1162
1163 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1164
1165         * s390-nat.c (s390_remove_watchpoint): Use xfree.
1166         (s390_insert_watchpoint): Use xmalloc.
1167
1168 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1169
1170         * varobj.c: Replace value_ptr with ``struct value *''.
1171
1172 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1173
1174         * varobj.c: Re-indent.
1175
1176 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1177
1178         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
1179         ``value_ptr'' with ``struct value *''.
1180         * s390-tdep.c (s390_push_arguments): Ditto.
1181
1182 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
1185         ``struct value *''.
1186         (struct frame_info, struct value): Add opaque declarations.
1187
1188 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
1189
1190         * arch-utils.c (generic_in_solib_call_trampoline): New function.
1191         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
1192         * gdbarch.c: Regenerated from gdbarch.sh.
1193         * gdbarch.h: Ditto.
1194         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
1195         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
1196
1197 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1198
1199         From DJ Barrow.
1200         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
1201         find_solib_trampoline_target.
1202
1203 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1204
1205         * remote-vx.c (net_wait): Fix typo from PIDGET change.
1206
1207 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
1208
1209         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
1210         (REGISTER_NAME): New define.
1211         (i386_register_name): New prototype.
1212         * i386-tdep.c (i386_register_names): New variable.
1213         (i386_register_name): New function.
1214         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
1215         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
1216         REGISTER_NAMES.
1217
1218 2001-10-31  Christopher Faylor  <cgf@redhat.com>
1219
1220         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
1221         the loaded DLL matches the on-disk case since the debugging API does
1222         not seem to ensure this.  Calculate max name length here.
1223         (handle_load_dll): Move max name length calculation to
1224         register_loaded_dll.
1225
1226 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
1227
1228         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
1229
1230 2001-10-30  Keith Seitz  <keiths@redhat.com>
1231
1232         * wrapper.h (gdb_value_struct_elt): New function.
1233         * wrapper.c (gdb_value_struct_elt): Ditto.
1234         (do_captured_value_struct_elt): Ditto.
1235
1236 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
1237
1238         * README, NEWS: Update for 5.1.
1239
1240 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
1241
1242         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
1243         -W... flags.
1244         * configure: Re-generate.
1245
1246 2001-10-30  Fred Fish  <fnf@redhat.com>
1247
1248         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
1249         * pa64solib.c (add_to_solist): Ditto.
1250         * win32-nat.c (_initialize_inftarg): Remove unnecessary
1251         initialization of auto_solib_add, it defaults to 1.
1252
1253 2001-10-27  Fred Fish  <fnf@redhat.com>
1254
1255         * symfile.c (auto_solib_add): Update comment to note that
1256         this variable is now just used as a boolean to control shlib
1257         autoloading, and clarify when it is used.
1258         * symfile.h (auto_solib_add): Ditto.
1259
1260         * symfile.c (auto_solib_limit): New variable that holds the
1261         autoloading threshold instead of overloading auto_solib_add.
1262         * symfile.h (auto_solib_limit): Ditto.
1263
1264         * irix5-nat.c (_initialize_solib): Change auto-solib-add
1265         variable from var_zinteger to var_boolean and update help.
1266         * osfsolib.c (_initialize_solib): Ditto.
1267         * pa64solib.c (_initialize_pa64_solib): Ditto.
1268         * solib.c (_initialize_solib): Ditto.
1269         * somsolib.c (_initialize_som_solib): Ditto.
1270         * xcoffsolib.c (_initialize_solib): Ditto.
1271
1272         * pa64solib.c (pa64_solib_total_st_size): Update comment to
1273         note that the new auto_solib_limit variable is used instead
1274         of overloading auto_solib_add variable.
1275         (_initialize_pa64_solib): Ditto.
1276         * somsolib.c (som_solib_total_st_size): Ditto.
1277         (_initialize_som_solib): Ditto.
1278
1279         * pa64solib.c (_initialize_pa64_solib): Add new set/show
1280         commands for auto-solib-limit variable.
1281         * somsolib.c (_initialize_som_solib): Ditto
1282
1283         * pa64solib.c (add_to_solist): Check that auto_solib_add is
1284         set and use auto_solib_limit as the threshold size instead
1285         of auto_solib_add.
1286         * somsolib.c (som_solib_add): Ditto, and also change warning
1287         text about size threshold exceeded.
1288
1289 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
1290
1291         * config/i386/tm-i386v.h: Don't include "regcache.h".
1292         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
1293         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
1294         Remove macros.  The versions from "tm-i386.h" should work fine
1295         (and in most cases even better).
1296
1297 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
1298
1299         * i386-tdep.c (i386_extract_return_value): Use
1300         convert_typed_floating to extract floating-point value from
1301         register buffer.
1302         (i386_store_return_value): Use convert_typed_floating to store
1303         floating-point return balue in register buffer
1304         (i386_register_virtual_type): Change type of floating-point
1305         registers to builtin_type_i387_ext.
1306         (i386_register_convert_to_virtual): Use convert_typed_floating to
1307         do the conversion.
1308         (i386_register_convert_to_raw): Likewise.
1309
1310 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
1311
1312         * doublest.h (convert_typed_floating): New prototype.
1313         * doublest.c (convert_typed_floating): New function.
1314
1315 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
1316
1317         * doublest.c: Improve comments a bit.
1318         (floatformat_from_length): New function.
1319         (NAN): Define to 0.0 if not already defined.
1320         (extract_floating): Rewrite to use floatformat_from_length.  Warn
1321         instead of error if LEN doesn't match a known floating-point type,
1322         and return NaN (or 0.0 if NaN isn't available) in that case.
1323         (store_floating): Likewise, but zero out the target byte-stream if
1324         LEN doesn't match a known floating-point type.
1325         (extract_typed_floating): Reformat a bit.
1326         (store_typed_floating): Reformat a bit.  Add comment about zeroing
1327         out padding in the target buffer.
1328         * doublest.h (extract_floating, store_floating): Fix comment about
1329         deprecation of these functions.  Add parameter names to prototypes.
1330
1331 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
1332
1333         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
1334         convert RAW to a DOUBLEST instead of extract_floating.
1335
1336         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
1337         builtin_type_i387_ext to floatformat_i387_ext.
1338
1339 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
1340
1341         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
1342         (fill_fpregset): Likewise.
1343
1344 2001-10-26  Orjan Friberg  <orjanf@axis.com>
1345
1346         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
1347         struct, not just the NUM_SPECREGS first entries.
1348         (bdap_prefix): Read PC before autoincrement.
1349
1350 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
1351
1352         * win32-nat.c (DebugSetProcessKillOnExit): New static function
1353         pointer to Windows' DebugSetProcessKillOnExit() function.
1354         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
1355         (has_detach_ability): New function.
1356         (child_attach): If system has detach ability, enable it.
1357         (child_detach): If system has detach ability, actually
1358         detach from process.
1359         Change tty output to Linux format.
1360
1361 2001-10-23  Jim Blandy  <jimb@redhat.com>
1362
1363         Isolate STABS readers' use of the `textlow' and `texthigh' fields
1364         of `struct partial_symtab' to only a few locations.  This change
1365         is not supposed to affect the way the values are computed, only
1366         where they live.
1367
1368         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
1369         to the reader-specific structure.
1370         * mdebugread.c (struct symloc): Same.
1371         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
1372         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
1373         * dbxread.c (dbx_symfile_read): After we've built all our partial
1374         symbol tables, set each partial symtab's `textlow' and `texthigh'
1375         fields from our reader-specific structure.
1376         * mdebugread.c (mdebug_build_psymtabs): Same.
1377         * dbxread.c (start_psymtab): Initialize the reader-specific
1378         structure's `textlow' and `texthigh' from the new psymtab's.
1379         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
1380         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
1381         the reader-specific `textlow' and `texthigh', not the generic
1382         psymtab fields.
1383         * mdebugread.c (parse_lines, parse_partial_symbols,
1384         psymtab_to_symtab_1): Same.
1385         * partial-stab.h: Same.
1386
1387 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
1388
1389         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
1390         problems.
1391
1392 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
1393
1394         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
1395         (som_solib_desire_dynamic_linker_symbols): Compare integers with
1396         zero not NULL.
1397         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
1398
1399 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1400
1401         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
1402         interface is always enabled.
1403
1404 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1405
1406         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
1407         with $(expression_h).  Replace command.h with $(command_h).
1408         (language_h): Define.  Replace language.h with $(language_h).
1409         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
1410         $(varobj_h).
1411         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
1412         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
1413         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
1414         (bcache_h, gdb_events_h, monitor_h): Ditto.
1415         (ser_unix_h, source_h): Ditto.
1416         (varobj_h): Update list.
1417
1418         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
1419         * solist.h: Add SOLIST_H macro wrapper.
1420         * monitor.h: Add MONITOR_H macro wrapper.
1421         * typeprint.h: Add TYPEPRINT_H macro wrapper.
1422         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
1423         * valprint.h: Add VALPRINT_H macro wrapper.
1424         * top.h: Add TOP_H macro wrapper.
1425
1426 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1427
1428         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
1429         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
1430         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
1431         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
1432         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
1433         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
1434         (x86-64-tdep.o): Update dependencies.
1435         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
1436         * gdbarch.h, gdbarch.c: Re-generate.
1437
1438 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
1439
1440         * infptrace.c (child_xfer_memory): Fix a few coding standards
1441         violations.
1442
1443 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
1444
1445         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
1446
1447 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
1448
1449         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
1450         (struct value): Add opaque declaration.  Replace value_ptr with
1451         ``struct value *''.
1452         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
1453         struct.
1454
1455         * wrapper.h (struct value): Add opaque declaration.  Replace
1456         value_ptr with ``struct value *''.
1457         * wrapper.c: Replace value_ptr with ``struct value *''.
1458         * breakpoint.h, breakpoint.c: Ditto.
1459         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
1460
1461 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
1462
1463         * alpha-nat.c: Include <alpha/coreregs.h> instead of
1464         <machine/reg.h>.
1465         (fetch_osf_core_registers): Define core_reg_mapping in a way that
1466         works on OSF5 as well as previous OSF versions.
1467
1468 2001-10-20  Christopher Faylor  <cgf@redhat.com>
1469
1470         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
1471         may not be able to read them in certain situations.
1472
1473 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
1474
1475         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
1476         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
1477
1478 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
1479
1480         * README: Mention problems with HP/UX.
1481
1482 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
1483
1484         Based on code by John Moore <jmore@redhat.com>:
1485
1486         * utils.c (core_addr_to_string): New function for conversion of
1487         CORE_ADDR to string.
1488         (string_to_core_addr): New function to convert from string to
1489         CORE_ADDR.
1490         * defs.h: Added extern statements for the above.
1491
1492 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
1493
1494         * symtab.c (lookup_block_symbol):  Break out of linear search
1495         if we're past the range of possible matches.
1496
1497 2001-10-16  Christopher Faylor  <cgf@redhat.com>
1498
1499         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
1500         load of already loaded DLL.
1501         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
1502         will confuse subsequent opening of the filename due to dos paths.
1503         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
1504
1505 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
1506
1507         * symtab.c (lookup_block_symbol): Update comment.
1508
1509 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1510
1511         * value.h (value_as_address): Rename value_as_pointer.
1512         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
1513         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
1514         values.c: Update.
1515
1516 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
1517
1518         * valarith.c (value_sub): Don't pass a raw type to
1519         value_from_pointer, it has to go through check_typedef first.
1520
1521 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1522
1523         * gdbarch.sh (fallbackdefault): Set to one when predefault is
1524         empty.
1525         * gdbarch.h: Regenerate.
1526
1527 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1528
1529         * mips-tdep.c (mips_integer_to_address): New function.
1530         (mips_gdbarch_init): Initialize pointer_to_address,
1531         address_to_pointer and integer_to_address.
1532
1533         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
1534         (ADDRESS_TO_POINTER): Delete.
1535
1536         * d10v-tdep.c (d10v_integer_to_address): New function.
1537         (d10v_gdbarch_init): Initialize integer_to_address.
1538
1539         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
1540         available.
1541
1542         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
1543         * gdbarch.h, gdbarch.c: Regenerate.
1544
1545 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
1546
1547         * config/s390/nm-linux.h: Don't include <signal.h>.
1548         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1549         GET_THREAD_SIGNAL): Remove.
1550
1551         * config/nm-linux.h (struct objfile): Remove forward declaration.
1552         (linuxthreads_new_objfile): Remove prototype.
1553         (linuxthreads_pid_to_str): Remove prototype.
1554         (PREPARE_TO_PROCEED): Redefine in terms of
1555         lin_lwp_prepare_to_proceed.
1556         (struct target_waitstatus): Forward declaration.
1557         (child_wait): New prototype.
1558         (CHILD_WAIT): Define.
1559         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1560         GET_THREAD_SIGNAL): Moved here from arch-specific files.
1561         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
1562         config/ia64/nm-linux.h, config/mips/nm-linux.h,
1563         config/powerpc/nm-linux.h: Don't include <signal.h>.
1564         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1565         GET_THREAD_SIGNAL): Remove.
1566         * config/i386/nm-linux.h: Likewise.
1567         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
1568         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
1569         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
1570         lin-lwp.o.
1571         (LOADLIBES): New variable.
1572
1573         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
1574
1575         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
1576
1577         Fix attaching to cloned processes.  This fixes PR gdb/61.
1578         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
1579         (is_cloned) Removed.
1580         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
1581         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
1582         retry with __WCLONE flag.
1583         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
1584         (detach_callback): Replace use of is_cloned with explicit check on
1585         LWP id and process id.
1586         (stop_wait_callback): Replace use of is_cloned with check if LWP
1587         is marked as cloned.
1588         [CHILD_WAIT] (child_wait): New function.
1589         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
1590         marked as cloned.  Mark newly detected LWPs as cloned if detected
1591         by waitpid with __WCLONE flag.
1592         (kill_wait_callback): Replace use of is_cloned with check if LWP
1593         is marked as cloned.
1594         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
1595         declaration.
1596         (child_wait): Add prototype.
1597         (CHILD_WAIT): Define.
1598
1599 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1600
1601         S/390 31 & 64 bit target and GNU/Linux native support.
1602         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
1603         * s390-nat.c, s390-tdep.c: New file.
1604         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
1605         * config/s390/s390.mt, config/s390/s390x.mt: New file.
1606         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
1607         * config/s390/xm-linux.h: New file.
1608         * NEWS: Update.
1609         * MAINTAINERS: Update.
1610
1611 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1612
1613         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
1614         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
1615         CALL_DUMMY_BREAKPOINT_OFFSET_P.
1616         * gdbarch.c: Regenerate.
1617
1618 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
1619
1620         * thread-db.c: Fix a few formatting mistakes.
1621
1622 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1623
1624         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
1625         list pointer to beginning rather than one beyond beginning.
1626
1627 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1628
1629         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
1630
1631         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1632         (make_symbol_completion_list): Likewise.
1633         (make_symbol_overload_list): Likewise.
1634         * buildsym.c (finish_block): Likewise.
1635         * breakpoint.c (get_catch_sals):  Likewise.
1636         * mdebugread.c (mylookup_symbol): Likewise.
1637         * objfiles.c (objfile_relocate): Likewise.
1638         * printcmd.c (print_frame_args): Likewise.
1639         * stack.c (print_block_frame_locals): Likewise.
1640         (print_block_frame_labels): Likewise.
1641         (print_frame_arg_vars): Likewise.
1642         * symmisc.c (dump_symtab): Likewise.
1643         * tracepoint.c (add_local_symbols): Likewise.
1644         (scope_info): Likewise.
1645
1646 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1647
1648         * minsyms.c (msymbol_hash): Use better hash function.
1649         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
1650
1651         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
1652         binaries.
1653
1654 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1655
1656         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
1657         inside the func != NULL block.
1658
1659 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
1660
1661         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
1662         maintainer.
1663
1664 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1665
1666         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
1667         This fixes errors in "long long" handling for 'finish' and 'return'
1668         commands.
1669
1670 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1671
1672         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1673         library if it has already been loaded.
1674         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1675         any error messages.
1676         (safe_symbol_file_add): Ditto.
1677         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1678         it to safe_symbol_file_add.
1679         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1680         (child_solib_add): Ditto.
1681
1682         * win32-nat.c (handle_exception): Don't print "first chance"
1683         exceptions.
1684         (get_child_debug_event): Continue from exceptions if !handle_exception.
1685
1686 2001-10-11  Tom Tromey  <tromey@redhat.com>
1687
1688         * symtab.c (lookup_symtab): Removed.
1689         (lookup_symtab_1): Renamed to lookup_symtab.
1690
1691 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1692
1693         * win32-nat.c (get_child_debug_event): Close file handles created after
1694         process creation and DLL load.
1695         (child_create_inferior): Close unneeded process/thread handle after
1696         thread creation.
1697
1698 2001-10-10  Jim Blandy  <jimb@redhat.com>
1699
1700         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1701
1702 2001-10-10  Keith Seitz  <keiths@redhat.com>
1703
1704         * varobj.c (cplus_value_of_child): Deal with a failure
1705         to dereference a pointer object.
1706
1707 2001-10-08  J. Brobecker <brobecker@gnat.com>
1708
1709         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1710         to use ptid_t, instead of overloading the thread and the pid
1711         into the same 32-bit value. Make associated necessary adaptations.
1712         Also remove unused variable cached_active_thread.
1713
1714 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1715
1716         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1717         entries.
1718
1719 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1720
1721         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1722
1723 2001-10-04  Tom Tromey  <tromey@redhat.com>
1724
1725         * main.c (enable_external_editor): Don't declare.
1726         (captured_main): Don't set enable_external_editor.
1727
1728 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1729
1730         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1731         to this list.
1732         (solib-sunos.o): Add dependencies.
1733         (solib-svr4.o): Revise dependencies.
1734         * solib-svr4.c: Remove SunOS shared library support.
1735         * solib-sunos.c: New file, created from solib-svr4.c, which still
1736         contains SunOS shared library support, but no SVR4 support.
1737
1738         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1739         solib-legacy.o from this list.  Add solib-sunos.o.
1740         * config/i386/sun386.mt (TDEPFILES): Likewise.
1741         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1742         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1743         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1744         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1745         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1746         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1747
1748 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1749
1750         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1751
1752 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1753
1754         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1755         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1756         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1757         SET_NAMESTRING): Delete definitions.
1758         Don't include language.h any more.
1759         Don't include partial-stab.h any more.
1760         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1761         partial-stab.h, include the code directly, instead.
1762
1763         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1764
1765 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1766
1767         * infcmd.c (do_registers_info): Delete code dumping large
1768         registers.  Handled by val_print.
1769
1770 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1771
1772         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1773         ``current_gdbarch'' so that it, and not the identically named
1774         global is refered to by macros.
1775         * gdbarch.c: Regenerate.
1776
1777 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1778
1779         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1780         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1781         * command.h (add_set_boolean_cmd): Ditto.
1782         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1783         remotebreak"
1784
1785 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1786
1787         * gdbarch.sh (gdbarch_dump): Sort output.
1788         * gdbarch.c: Regenerate.
1789
1790 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1791
1792         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1793         architecture to infer the wordsize.  Previous architecture may not
1794         be a PowerPC.
1795
1796 2001-09-27  J. Brobecker <brobecker@gnat.com>
1797
1798         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1799         than a TT_PROC_STOP request to kill the inferior and its child
1800         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1801         Removed the code that detaches the child processes since we just
1802         killed them.
1803
1804 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1805
1806         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1807         variables.
1808         (serial_set_cmd, serial_show_cmd): New functions.
1809         (_initialize_serial): Add "set/show serial" command.
1810
1811 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1812
1813         * CONTRIBUTE: Update.
1814
1815 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1816
1817         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1818         argument ``gdbarch''.
1819         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1820         (default_svr4_fetch_link_map_offsets): Rename to
1821         legacy_fetch_link_map_offsets().
1822         (svr4_fetch_link_map_offsets): New function.
1823         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1824         (fetch_link_map_offsets_gdbarch_data): New static global.
1825         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1826         Revise to invoke set_gdbarch_data().
1827         (init_fetch_link_map_offsets): Change return type and add an
1828         argument so that it may be used as a gdbarch_data initializer.
1829         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1830         Use gdbarch data mechanism instead.
1831
1832 2001-09-25  Jiri Smid  <smid@suse.cz>
1833
1834         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1835         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1836         by LINUX_SIGINFO_SIZE.
1837
1838 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1839
1840         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1841         variables.
1842         (maintenance_set_profile_cmd): New function.
1843         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1844         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1845         show" and, commented out, "maintenance set/show profile" commands.
1846
1847 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1848
1849         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1850         convert the pointer into a CORE_ADDRs.
1851
1852 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1853
1854         * doublest.h (store_floating, extract_floating): Add comment
1855         indicating these functions are deprecated.
1856         (extract_typed_floating, store_typed_floating): Declare.
1857         * doublest.c: Include "gdbtypes.h".
1858         (extract_typed_floating, store_typed_floating): Define.
1859
1860         * stabsread.c (define_symbol): Use store_typed_floating.
1861         * valarith.c (value_binop): Ditto.
1862         * values.c (unpack_long): Use extract_typed_floating.
1863         (unpack_double): Ditto.
1864
1865 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1866
1867         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1868         from correct register.
1869
1870 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1871
1872         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1873
1874 2001-09-21  Jiri Smid   <smid@suse.cz>
1875
1876         * config/i386/x86-64linux.mh: New file.
1877         * config/i386/x86-64linux.mt: New file.
1878         * config/i386/nm-x86_64.h: New file.
1879         * x86-64-linux-tdep.c: New file.
1880         * x86-64-linux-nat.c: New file.
1881         * x86-64-tdep.c: New file.
1882         * x86-64-tdep.h: New file.
1883         * i386-tdep.h: New file.
1884         * i387-nat.c: Include i386-tdep.h when multiarch.
1885         * i387-tdep.c: Ditto.
1886         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1887         and x86_64-linux-nat.c
1888         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1889         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1890
1891 2001-09-21  Jiri Smid   <smid@suse.cz>
1892
1893         * MAINTAINERS: Add myself to the write-after-approval list.
1894         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1895         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1896         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1897         8-byte wide watchpoints.
1898         (i386_show_dr): Debug message format string change.
1899
1900 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1901
1902         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1903
1904 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1905         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1906         better parsing of const and volatile type expressions.
1907         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1908         const_or_volatile): New non-terminals.
1909         (ptype): Use new rule for const_or_volatile.
1910         (typebase): Use new rule for const_or_volatile_noopt.
1911         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1912         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1913         type stack: call make_cv_type to create new const/volatile type.
1914
1915 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1916
1917         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1918         (fetch_link_map_offsets_init): New static global.
1919         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1920         Revise implementation to use ``fetch_link_map_offsets_init''
1921         instead of ``fetch_link_map_offsets''.
1922
1923 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1924
1925         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1926         * dbxread.c: Likewise.
1927         * dwarf2read.c: Likewise.
1928         * dwarfread.c: Likewise.
1929         * somread.c: Likewise.
1930         * ultra3-nat.c: Likewise.
1931         * xcoffread.c: Likewise.
1932
1933 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1934
1935         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1936         explicitly signed char.
1937
1938         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1939         function signature to match recent tracepoint.c:encode_actions
1940         changes.
1941         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1942
1943 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1944
1945         * thread.c (do_captured_thread_select): Add uiout parameter.
1946         (do_captured_list_thread_ids): Ditto.
1947         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1948
1949         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1950         catch_exceptions.
1951         * thread.c (gdb_list_thread_ids): Ditto.
1952         (gdb_thread_select): Ditto.
1953         (thread_command): Pass uiout to gdb_thread_select.
1954
1955         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1956         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1957
1958 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1959
1960         From Ilya Golubev <gin@mo.msk.ru>:
1961         * solib.c (clear_solib): Call `remove_target_sections' to fix
1962         stale pointers in `struct target_ops'.
1963         * irix5-nat.c (clear_solib): Likewise.
1964         * osfsolib.c (clear_solib): Likewise.
1965
1966 2001-09-13  Jim Blandy  <jimb@redhat.com>
1967
1968         * monitor.c (monitor_load): Don't delete symtab users, or reset
1969         inferior_ptid.
1970
1971         * monitor.c (monitor_load): Fix indentation.
1972
1973 2001-09-11  Jim Blandy  <jimb@redhat.com>
1974
1975         * printcmd.c (print_scalar_formatted): Compare the length of the
1976         value against the lengths of the target's floating-point types,
1977         not the host's.  Add support for `long double'.
1978
1979         * printcmd.c (print_scalar_formatted): Fix indentation.
1980
1981 2001-09-10  Jim Blandy  <jimb@redhat.com>
1982
1983         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1984         programs running on the board can produce output.
1985
1986 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1987
1988         * NEWS: "ANS/ISO C" -> "ISO C".
1989         * MAINTAINERS (write-after-approval):  Update my entry.
1990
1991 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1992
1993         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1994
1995         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1996         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1997         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1998         redundant inclusion of <unistd.h>.
1999
2000         * gdbtypes.h (struct block): Add forward declaration.
2001
2002 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
2003
2004         * defs.h (enum return_reason): Renumber so that all values are
2005         negative.
2006         (RETURN_MASK): Negate reason.
2007         (catch_exception_ftype): Declare.
2008         (catch_exceptions): Declare.
2009         * top.c (catcher): New function, based on catch_errors.  Add in
2010         parameter func_uiout and out parameters func_val, func_caught and
2011         func_cleanup.  Change type of func to catch_exceptions_ftype.
2012         Save/restore uiout.
2013         (struct catch_errors_args): Define.
2014         (do_catch_errors): New function.
2015         (catch_errors): Rewrite, use do_catch_errors and catcher.
2016         (catch_exceptions): New function, use catcher.
2017
2018 2001-09-07  Jim Blandy  <jimb@redhat.com>
2019
2020         Correctly parse register values provided by the monitor.
2021         * rom68k-rom.c: #include "value.h".
2022         (is_hex_digit, hex_digit_value, is_whitespace,
2023         rom68k_supply_one_register): New static functions.
2024         (rom68k_supply_register): Call rom68k_supply_one_register, instead
2025         of monitor_supply_register; the latter was incorrectly parsing
2026         the values.
2027         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
2028
2029 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
2030
2031         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
2032         to using setpgid if available now.
2033
2034 2001-09-06  Keith Seitz  <keiths@redhat.com>
2035
2036         From Ian Roxborough  <irox@redhat.com>
2037         * configure.in: Use ITCL_LIB_FULL_PATH and
2038         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
2039         for gdb.
2040         * configure: Regenerated.
2041
2042 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
2043
2044         * dbxread.c (process_one_symbol): Don't use error result from
2045         find_stab_function_addr().
2046         * partial-stab.h (case 'F'): Likewise.
2047
2048         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
2049         code match that used for case 'F'.  This fixes the divergence
2050         that was introduced by my 1999-09-14 changes to partial-stab.h.
2051
2052 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
2053
2054         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
2055         in gdbarch.h.
2056         (TARGET_PRINT_INSN): Multiarch.
2057         * gdbarch.h: Regenerate.
2058         * gdbarch.c: Regenerate.
2059
2060         * arch-utils.c (legacy_print_insn): New function.
2061         * arch-utils.h (legacy_print_insn): Export.
2062
2063         * cris-tdep.c (cris_delayed_get_disassembler): Use
2064         TARGET_PRINT_INSN, instead of tm_print_insn.
2065         * d10v-tdep.c (print_insn): Ditto.
2066         * d30v-tdep.c (print_insn): Ditto.
2067         * m32r-tdep.c (dump_insn): Ditto.
2068         * v850-tdep.c (v850_scan_prologue): Ditto.
2069         * mcore-tdep.c (mcore_dump_insn): Ditto.
2070         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
2071
2072 2001-09-05  Jim Blandy  <jimb@redhat.com>
2073
2074         * gdbtypes.h (struct type): Doc fix.
2075
2076 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2077
2078         From Daniel Jacobowitz  <drow@mvista.com>
2079         * dbxread.c (free_header_files): Make global.
2080         (init_header_files): Likewise.
2081         * stabsread.h (free_header_files): Add prototype.
2082         (init_header_files): Likewise.
2083         * mdebugread.c (mdebug_build_psymtabs): Initialize
2084         properly before using the stabs debug reader.
2085
2086 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2087
2088         From Daniel Jacobowitz  <drow@mvista.com>
2089         * dbxread.c (dbx_symfile_read): Only reinitialize
2090         the psymbol list if mainline or if both static
2091         and global lists are empty.
2092         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
2093         * dwarfread.c (dwarf_build_psymtabs): Likewise.
2094         * xcoffread.c (xcoff_initial_scan): Likewise.
2095         * os9kread.c (os9k_symfile_read): Likewise.
2096
2097 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2098
2099         From Daniel Jacobowitz  <drow@mvista.com>
2100         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
2101         a name specially.
2102
2103 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
2104
2105         Make GDB use libiberty regex implementation.
2106         * gdb_regex.h: Normalize protection against multiple inclusion.
2107         Include "xregex.h" instead of "gnu-regex.h".
2108         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2109         * cli/cli-decode.c: Likewise.
2110         * Makefile.in (REGEX): Remove.
2111         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
2112         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
2113         (POSSLIBS): Remove.
2114         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
2115         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
2116         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
2117         gdb_regex.h in list of dependencies.
2118         (gnu-regex.o): Remove rule.
2119         * gnu-regex.c, gnu-regex.h: Remove files.
2120
2121 2001-08-31  Jason Molenda  (jmolenda@apple.com)
2122
2123         * c-valprint.c (c_val_print):  Second call to check_typedef ()
2124         is no longer necessary.
2125
2126 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
2127
2128         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
2129         terminate the prologue scan.
2130
2131 2001-08-30  Jim Blandy  <jimb@redhat.com>
2132
2133         * symfile.c (sections_overlap): New function.
2134         (map_overlay_command): Call sections_overlap, instead of using
2135         incorrect logic to recognize overlapping sections.
2136
2137         * symfile.c (load_command): Invalidate the overlay cache.
2138
2139 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
2140
2141         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
2142
2143 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
2144
2145         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
2146         * solib-svr4.c (enable_break): Check the inferior link map
2147         before assuming the inferior PC is at the start of the dynamic
2148         loader.
2149
2150 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
2151
2152         * frame.h (struct frame_info): Fix documentation on fields
2153         saved_regs, next and prev.
2154
2155 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
2156
2157         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
2158         gratuitious whitespace changes.
2159         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
2160         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
2161         (sigsetmask) Don't define macro.
2162         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
2163         async_stop_sig from event-top.c.
2164         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
2165         defined.
2166         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
2167         order.  Add sigsetmask.
2168         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
2169         alphabetical order.
2170         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
2171         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
2172         (HAVE_SIGSETMASK): Remove.
2173         * aclocal.m4, config.in, configure: Regenerated.
2174
2175 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
2176
2177         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
2178         * config/powerpc/nbsd.mh (XM_FILE): Delete.
2179
2180 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
2181
2182         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
2183         (HOST_DOUBLE_FORMAT): Delete macro.
2184
2185 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
2186
2187         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
2188         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
2189         inclusion of <limits.h>.
2190
2191 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
2192
2193         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
2194         that a register should be ignored, supply a value for the register
2195         from the raw registers[] buffer.
2196
2197 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
2198
2199         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
2200         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
2201         i386bsd-nat.c.
2202
2203 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
2204
2205         * gdbtypes.h (builtin_type_ieee_single_big)
2206         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
2207         (builtin_type_ieee_double_little)
2208         (builtin_type_ieee_double_littlebyte_bigword)
2209         (builtin_type_i387_ext, builtin_type_m68881_ext)
2210         (builtin_type_i960_ext, builtin_type_m88110_ext)
2211         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
2212         (builtin_type_arm_ext_littlebyte_bigword)
2213         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2214         (builtin_type_ia64_quad_big)
2215         (builtin_type_ia64_quad_little): Declare.
2216         * gdbtypes.c (builtin_type_ieee_single_big)
2217         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
2218         (builtin_type_ieee_double_little)
2219         (builtin_type_ieee_double_littlebyte_bigword)
2220         (builtin_type_i387_ext, builtin_type_m68881_ext)
2221         (builtin_type_i960_ext, builtin_type_m88110_ext)
2222         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
2223         (builtin_type_arm_ext_littlebyte_bigword)
2224         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2225         (builtin_type_ia64_quad_big)
2226         (builtin_type_ia64_quad_little): Define.
2227         (_initialize_gdbtypes): Initialize builtin floatformat types.
2228
2229 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
2230
2231         * tracepoint.c (read_actions): Add FIXME for code depending on
2232         STOP_SIGNAL.
2233
2234 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
2235
2236         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
2237         to download loop.
2238         (mips_load_srec): Ditto.
2239
2240 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
2241
2242         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
2243         of builtin_type_float, builtin_type_double and
2244         builtin_type_long_double.
2245         (recursive_dump_type): Print the floatformat name.
2246         * gdbtypes.h (struct type): Add type_specific field floatformat.
2247         (TYPE_FLOATFORMAT): Define
2248
2249 2001-08-21  Keith Seitz  <keiths@redhat.com>
2250
2251         * printcmd.c (print_insn): Use the given stream for
2252         output.
2253
2254 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
2255
2256         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
2257         assembler version of function.
2258         (convert_from_extended, convert_to_extended): Rewrite. Use
2259         floatformat_to_doublest, floatformat_from_doublest,
2260         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
2261         (arm_push_arguments): Use extract_floating and store_floating to
2262         perform floating point conversions.
2263         (SWAP_TARGET_AND_HOST): Delete macro.
2264         * arm-linux-tdep.c (arm_linux_push_arguments): Use
2265         extract_floating and store_floating to perform floating point
2266         conversions.
2267
2268 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
2269
2270         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
2271
2272 2001-08-17  Keith Seitz  <keiths@redhat.com>
2273
2274         * varobj.c (varobj_update): Change first parameter to
2275         pointer to struct varobj*. This function can delete
2276         varobjs, so we need to give callers the new varobj
2277         when this happens.
2278         (value_of_root): Update "var", too, if "var_handle"
2279         changes.
2280         * varobj.h (varobj_update): Likewise.
2281
2282 2001-08-17  Keith Seitz  <keiths@redhat.com>
2283
2284         * Makefile.in (varobj_h): Define.
2285         (mi-cmd-var.o): Depends on varobj_h.
2286         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
2287
2288 2001-08-16  Keith Seitz  <keiths@redhat.com>
2289
2290         * configure.in (GDBTK_SRC_DIR): We must have autoconf
2291         give us the absolute path to the source directory.
2292         * configure: Regenerated.
2293         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
2294         autoconf can substitue it in for us.
2295         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
2296         really do need an absolute pathname.
2297
2298 2001-08-15  Keith Seitz  <keiths@redhat.com>
2299
2300         * Makefile.in (GDBTK_VERSION): Set a version number.
2301         (GDBTK_LIBRARY): New variable to point to location where
2302         gdbtk will install its tcl library. Changed all refereneces
2303         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
2304         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
2305         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
2306         (all-gdbtk): Remove.
2307         (install-gdbtk): Remove.
2308         (gdbtk.o): Pass srcdir to file when compiling.
2309
2310 2001-08-15  Ian Roxborough  <irox@redhat.com>
2311
2312         * Makefile.in: Changed all references to the install directory
2313         "gdbtcl" to read "insight1.0".
2314
2315 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
2316
2317         * arch-utils.c (generic_skip_trampoline_code): New function.
2318         * arch-utils.h (generic_skip_trampoline_code): Declare external.
2319         * gdbarch.c: Regeberated from gdbarch.sh.
2320         * gdbarch.h: Ditto.
2321         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
2322         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
2323
2324 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
2325             H.J. Lu  (hjl@gnu.org)
2326
2327         * partial-stab.h: valu should be a CORE_ADDR.
2328
2329 2001-08-14  H.J. Lu  (hjl@gnu.org)
2330
2331         * dbxread.c (SWAP_SYMBOL): Removed.
2332         (INTERNALIZE_SYMBOL): Check sign extended vma.
2333
2334 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
2335
2336         * top.c (SIGSETJMP): Protect env argument with parentheses.
2337         (SIGLONGJMP): Protect env argument with parentheses.
2338
2339 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2340
2341         * config/mn10300/mn10300.mt (TM_FILE): Delete.
2342         * configure.tgt: Add mn10300 to list of mulit-arch targets.
2343         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
2344         * mn10300-tdep.c: To here.
2345
2346 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2347
2348         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
2349         val a DOUBLEST.  Use floatformat_to_doublest.
2350         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
2351         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
2352         (REGISTER_CONVERT_TO_RAW): Ditto.
2353
2354 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2355
2356         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
2357         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
2358         sp_regnum.
2359
2360 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2361
2362         * doublest.c (convert_doublest_to_floatformat): Rename
2363         floatformat_from_doublest.  Make static.
2364         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
2365         Make static.
2366         (floatformat_to_doublest): New function.
2367         (floatformat_from_doublest): New function.
2368         (host_float_format, host_double_format, host_long_double_format):
2369         New static variables.
2370         (store_floating, extract_floating): Always use
2371         floatformat_to_doublest and floatformat_from_doublest.
2372         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
2373
2374 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2375
2376         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
2377         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
2378
2379 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
2380
2381         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
2382         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
2383         * gdbarch.h, gdbarch.c: Regenerate.
2384
2385         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
2386         * arch-utils.c: Include "gdb_assert.h".
2387         (legacy_virtual_frame_pointer): Define.
2388         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
2389
2390         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
2391         frame_offset a LONGEST.
2392         * ax-gdb.c (gen_frame_args_address): Ditto.
2393         (gen_frame_locals_address): Ditto.
2394         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
2395         virtual_frame_pointer.
2396         (mn10300_virtual_frame_pointer): Make static.  Update parameter
2397         list to match function signature.
2398         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
2399
2400 2001-08-10  Keith Seitz  <keiths@redhat.com>
2401
2402         * gdb-events.sh: Add architecture_changed event.
2403         * gdbarch.sh: Include gdb-event.h.
2404         (gdbarch_update_p): Notify UIs when architecture changes.
2405         * gdb-events.h: Regenerated.
2406         * gdb-events.c: Regenerated.
2407         * gdbarch.c: Regenerated.
2408
2409 2001-08-10  Michael Snyder  <msnyder@redhat.com>
2410
2411         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
2412         a write_register to a pseudo-reg.  Target_store_pseudo_register
2413         needs to get called, because these regs may be computed and may
2414         have side-effects.
2415
2416 2001-08-10  Keith Seitz  <keiths@redhat.com>
2417
2418         * gdb-events.sh: Deal with event notifications with no
2419         arguments.
2420
2421 2001-08-10  Orjan Friberg  <orjanf@axis.com>
2422
2423         * remote.c (read_frame): Correct off-by-one error in condition.
2424
2425 2001-08-08  Don Howard  <dhoward@redhat.com>
2426
2427         * stabsread.c (read_type): Add support for const and volatile
2428         modifiers.
2429
2430 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
2431
2432         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
2433         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
2434
2435 2001-08-02  Keith Seitz  <keiths@redhat.com>
2436
2437         * defs.h (SLASH_STRING): If not defined, set
2438         to "/", regardless of _WIN32, __CYGWIN__, or
2439         whatnot.
2440
2441 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
2442
2443         * cli/cli-decode.h: Include "gdb_regex.h" instead of
2444         "gnu-regex.h".
2445
2446         * NEWS: Update.
2447
2448 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
2449
2450         * config/i386/xm-go32.h: Include xm-i386.h.
2451         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
2452
2453 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
2454
2455         The following changes avoid polluting global namespace with the
2456         `enable' and `disable' identifiers, because some platforms define
2457         in their system headers symbols with global scope that go by those
2458         names.
2459
2460         * breakpoint.h (enum enable_state): Rename from `enum enable'.
2461         Also rename all the enum members to have the "bp_" prefix.
2462         (struct breakpoint): Rename the `enable' member to `enable_state'.
2463         (enum bpdisp): Rename all members to have the "disp_" prefix.
2464
2465         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
2466         changed.
2467         (args_for_catchpoint_enable): Rename the `enable' member to
2468         `enable_p'.  All users changed.
2469
2470         * tracepoint.h (enum enable): Remove.
2471         (struct tracepoint): The member `enabled' is now `int enabled_p'.
2472
2473         * tracepoint.c: All users of the `enabled' member changed.
2474
2475         * printcmd.c (struct display): The `status' member is now an int.
2476
2477         * memattr.h (struct mem_region): Rename the `status' member to
2478         `enabled_p'.
2479         (enum enable): Remove.
2480
2481         * memattr.c: Change all users of the `status' member of struct
2482         mem_region to use `enabled_p' instead.
2483
2484         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
2485
2486         * go32-nat.c: Remove the kludgey work-around for conflicts between
2487         <dos.h> and "breakpoint.h".
2488
2489 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
2490
2491         * MAINTAINERS: Add myself to the write-after-approval list.
2492         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
2493         hostname is given.
2494
2495 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
2496
2497         * doublest.h (store_floating, floatformat_to_doublest): Make IN
2498         paramter a const void pointer.
2499         (floatformat_from_doublest): Make IN const, Make OUT a void
2500         pointer.
2501         * doublest.c (floatformat_to_doublest): Update.
2502         (floatformat_from_doublest): Update.
2503         (extract_floating): Update.
2504
2505 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
2506
2507         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2508         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2509         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
2510         (floatformat_to_doublest, floatformat_from_doublest)
2511         (floatformat_is_negative, floatformat_is_nan)
2512         (floatformat_mantissa, store_floating)
2513         (extract_floating): Move declaration from here.
2514         * doublest.h: To here.  New file.
2515         * utils.c (get_field, floatformat_to_doublest, put_field)
2516         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
2517         (floatformat_is_nan, floatformat_mantissa)
2518         (FLOATFORMAT_CHAR_BIT): Move from here.
2519         * doublest.c: To here.  New file.
2520         * findvar.c (store_floating, extract_floating): Move from here.
2521         * doublest.c: To here.
2522         * Makefile.in (SFILES): Add doublest.c.
2523         (COMMON_OBS): Add doublest.o.
2524         (doublest.o): Specify dependencies.
2525         (doublest_h): Define.
2526
2527         * config/m88k/tm-m88k.h: Include "doublest.h".
2528         * config/i960/tm-i960.h: Ditto.
2529         * config/i386/tm-symmetry.h: Ditto.
2530         * rs6000-tdep.c, valarith.c: Ditto.
2531         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
2532         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
2533         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
2534         * alpha-tdep.c, ax.h, expression.h: Ditto.
2535         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
2536
2537         * Makefile.in (arm-tdep.o): Add $(doublest_h).
2538         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
2539         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
2540         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
2541         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
2542         (parser_defs_h): Ditto.
2543         (expression_h): Add $(doublest_h) and $(symtab_h).
2544
2545 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
2546
2547         * Makefile.in: Sort header definitions.
2548         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
2549         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
2550         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
2551         $(annotate_h).  Replace target.h with $(target_h).  Replace
2552         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
2553
2554 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
2555
2556         * config/i386/xm-i386.h: New file.
2557         * config/i386/xm-fbsd.h: Removed.
2558         * config/i386/xm-linux.h: Removed.
2559         * config/i386/fbsd.mh: Reorganize a bit.
2560         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
2561         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
2562         xm-linux.h.
2563
2564 2001-07-30  Jim Blandy  <jimb@redhat.com>
2565
2566         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
2567
2568 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
2569
2570         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
2571         Check for SETPGRP_VOID separately if cross-compiling and ISO C
2572         headers are available.
2573
2574 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
2575
2576         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
2577         i386_dwarf_reg_to_regnum.
2578
2579         * i386-tdep.c (i386_register_convert_to_virtual): Replace
2580         assertion with a warning if we're asked to convert towards a
2581         non-floating-point type.  Zero out the the buffer where the data
2582         is supposed to be stored in that case.
2583
2584 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
2585
2586         * config/djgpp/djconfig.sh: Unset CDPATH.
2587
2588         * go32-nat.c (get_cr3): Temporary disable support for page tables
2589         in UMBs, as it is incomplete.
2590
2591         Support for stepping through longjmp in DJGPP programs:
2592
2593         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
2594         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
2595         (get_longjmp_target): Add prototype.
2596
2597 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2598
2599         Fix some PID/TPID fallout for HP/UX.
2600         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
2601         * infttrace.c (ptrace_wait): Match external declaration,
2602         and match target_post_wait declaration.
2603
2604 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2605
2606         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
2607         (cris): Set --enable-gdb-build-warnings flag to -w.
2608
2609 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2610
2611         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
2612         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
2613         (TARGET_LONG_DOUBLE_BIT): Define.
2614         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
2615         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
2616         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
2617         floating point registers.
2618         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
2619         (REGISTER_CONVERT_TO_RAW): Remove.
2620         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
2621
2622 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
2623
2624         * thread.c, breakpoint.c: Include "gdb.h".
2625         * Makefile.in (gdb_h): Define.
2626         (HFILES_NO_SRCDIR): Add gdb.h.
2627         (mi-cmd-break.o, mi-main.o, thread.o)
2628         (breakpoint.o): Add dependency on $(gdb_h).
2629
2630         * defs.h (enum gdb_rc, gdb_breakpoint_query)
2631         (gdb_breakpoint, gdb_thread_select)
2632         (gdb_list_thread_ids): Move declaration from here ...
2633         * gdb.h: To here.  New file.
2634
2635 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2636
2637         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
2638         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
2639         (SFILES): Likewise.
2640         (tui-out.o): Define dependencies.
2641         (tui-hooks.o): Likewise.
2642
2643 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2644
2645         * MAINTAINERS: Update e-mail address of active @cygnus.com
2646         maintainers to @redhat.com.
2647
2648 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2649
2650         * README (Known bugs): Delete section.
2651         (Kernel debugging): Delete section.
2652         (Languages other than C): Delete section.
2653         (Host/target specific installation notes) New section.
2654
2655 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
2656
2657         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2658         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
2659         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
2660         prototypes.
2661         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
2662         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
2663         i386_dwarf_reg_to_regnum.
2664         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
2665         New functions.
2666
2667         * i386-tdep.c: Include "gdb_assert.h"
2668         (i386_register_convert_to_virtual): Fix such that it can handle
2669         conversion to any floating-point type.  Assert that we are dealing
2670         with a floating-point first.
2671         (i386_register_convert_to_raw): Assert that TYPE is a
2672         floating-point type with length 12.
2673
2674 2001-07-27  John R. Moore  <jmoore@redhat.com>
2675
2676         * configure.in: Added dependency of gdb on tcl/tk libraries.
2677         * Makefile.in: Likewise.
2678         * configure: Regenerated with the above using autoconf.
2679
2680 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2681
2682         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2683         NUM_REGS.
2684         (SH_DEFAULT_NUM_REGS): Define.
2685
2686 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2687
2688         * go32-nat.c (read_memory_region): Make sure the segment limit was
2689         indeed set, to work around a Windows 2000 bug.
2690
2691 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2692
2693         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2694         * infttrace.c (child_xfer_memory): Likewise.
2695         * symm-nat.c (child_xfer_memory): Likewise.
2696         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2697         (write_inferior_memory): Likewise.
2698         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2699         (write_inferior_memory): Likewise.
2700         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2701         (write_inferior_memory): Likewise.
2702         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2703         (write_inferior_memory): Likewise.
2704         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2705         (write_inferior_memory): Likewise.
2706         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2707         (write_inferior_memory): Likewise.
2708
2709 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2710
2711         * README: Mention how to make gdb.pdf.
2712
2713         * NEWS: Update.
2714
2715 2001-07-24  Stephen P. Smith <ischis2@home.com>
2716
2717         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2718         list.
2719
2720 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2721
2722         * mips-tdep.c (mips_push_arguments): Add comment explaining
2723         problem with LE o32 GCC.
2724
2725 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2726
2727         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2728         doesn't understand them.
2729
2730 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2731
2732         * memattr.c (mem_info_command): Reformat output to look more like
2733         'info break' output.
2734         (_initialize_mem): Improve help.
2735
2736 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2737
2738         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2739         (AC_FUNC_SETPGRP): Add.
2740         * aclocal.m4, configure, config.in: Regenerated.
2741         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2742         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2743         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2744         distinguish between the two setpgrp flavours.
2745         * config/xm-sysv4.h, config/arm/xm-linux.h,
2746         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2747         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2748         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2749         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2750         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2751         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2752
2753 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2754
2755         * go32-nat.c (read_memory_region): Set the granularity bit of the
2756         allocated segment according to its size, and adjust the limit to
2757         be page-aligned if the segment is page-granular.
2758
2759         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2760         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2761         (_initialize_go32_nat): Initialize and document them.
2762
2763 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2764
2765         * i386gnu-nat.c: Include "i387-nat.h".
2766         (struct env387): Removed.
2767         (reg_offset): Fix comment.
2768         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2769         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2770         use i387_supply_fsave.
2771         (gnu_fetch_registers): Remove spurious whitespace.
2772         (convert_to_env387): Remove.
2773         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2774         of convert_to_env387.
2775         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2776         store_fpregs.
2777         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2778         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2779         (NATDEPFILES): Add i387-nat.o.
2780
2781 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2782
2783         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2784         (m68hc11-tdep.o): Define dependencies.
2785
2786 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2787
2788         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2789
2790 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2791
2792         * utils.c (init_page_info): Use tui_get_command_dimension.
2793         * printcmd.c (disassemble_command): Simplify tui specific code,
2794         use tui_is_window_visible, tui_show_assembly.
2795
2796 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2797
2798         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2799         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2800         code to ...
2801         * i386fbsd-nat.c: ... here.  New file.
2802         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2803         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2804         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2805         (i386fbsd-nat.o): Add dependencies.
2806
2807 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2808
2809         * signals.c: New file.
2810         * Makefile.in: Add signals.o.
2811         * target.c (struct signals, target_signal_to_name)
2812         (target_signal_from_name, target_signal_from_host)
2813         (do_target_signal_to_host, target_signal_to_host_p)
2814         (target_signal_to_host, target_signal_from_command): Move to
2815         signals.c.
2816         (initialize_targets): Move check of struct signals to...
2817         * signals.c (_initialize_signals): Here.
2818
2819 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2820
2821         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2822
2823 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2824
2825         From Stephen Smith:
2826         * configure.tgt (i*86-*-pe*): New target.
2827
2828 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2829
2830         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2831         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2832         * somsolib.c (no_shared_libraries): Provide stub.
2833         * xcoffsolib.c (no_shared_libraries): Provide stub.
2834
2835 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2836
2837         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2838         (SUBDIR_TUI_OBS): Add it here.
2839         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2840         (main.o): Remove dependency with tui-file.h.
2841
2842 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2843
2844         * Makefile.in (tui-file.o): Update dependencies.
2845
2846 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2847
2848         * top.c (catch_errors): Convert PTR to void * in parameters list.
2849         (quit_cover): Ditto.
2850
2851 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2852
2853         * source.c (find_source_lines): Remove tui test, must be replaced
2854         by appropriate warning hook.
2855         (print_source_lines): Remove tui hacks, must be replaced by cli.
2856         (forward_search_command): Remove tui hacks, can be replaced by
2857         appropriate calls to identify_source_line when tui scrolls.
2858         (reverse_search_command): Likewise.
2859
2860 2001-07-16  Nick Duffek  <nsd@redhat.com>
2861
2862         * remote.c (init_remote_ops, init_remote_cisco_ops,
2863         init_remote_async_ops): Set to_pid_to_str and
2864         to_extra_thread_info correctly and in the same order as declared
2865         in target.h.
2866
2867 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2868
2869         * remote.c: Revert below.  Included more than intended.
2870
2871 2001-07-16  Nick Duffek  <nsd@redhat.com>
2872
2873         * remote.c (init_remote_ops, init_remote_cisco_ops,
2874         init_remote_async_ops): Set to_pid_to_str and
2875         to_extra_thread_info correctly and in the same order as declared
2876         in target.h.
2877
2878 2001-07-16  Nick Duffek  <nsd@redhat.com>
2879
2880         * findvar.c (read_var_value): Apply value_as_pointer() to
2881         addresses retrieved from the target for LOC_BASEREG and
2882         LOC_BASEREG_ARG variables.
2883
2884 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2885
2886         * NEWS: New target CRIS.
2887
2888 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2889
2890         * top.c (show_commands): Remove extern decl of history_get, it's
2891         already in readline/history.h.
2892
2893 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2894
2895         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2896         execute_user_command, do_setshow_command, get_prompt, init_proc,
2897         serial_log_command): Remove extern declarations.  Include
2898         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2899         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2900         in cli/cli-script.h.
2901         * command.h (do_setshow_command): Remove declaration, it's already
2902         in cli/cli-setshow.h.
2903         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2904         * Makefile.in (infrun.o): Update dependencies.
2905         (top.o): Ditto.
2906         * cli/cli-setshow.h: Add comment for do_setshow_command.
2907
2908 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2909
2910         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2911         call to chdir on this symbol rather than on __DJGPP__.
2912         (CANT_FORK) [__MSDOS__]: Move from here...
2913         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2914         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2915
2916 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2917
2918         * configure.tgt: Recognise the CRIS architecture.
2919         * config/cris/cris.mt: New file for CRIS target.
2920         * cris-tdep.c: New file for CRIS target.
2921
2922 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2923
2924         * top.c (quit_cover, float_handler): Move definition up before use.
2925         (gdb_init): Move to end of file, to avoid calls to not yet defined
2926         functions.
2927         Delete prototypes.
2928
2929 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2930
2931         * serial.h (SERIAL_ASYNC): Delete.
2932         (DEPRECATED_SERIAL_FD): Delete.
2933         (SERIAL_DEBUG): Delete.
2934         (SERIAL_DEBUG_P): Delete.
2935         (SERIAL_DRAIN_OUTPUT): Delete.
2936         (SERIAL_FLUSH_OUTPUT): Delete.
2937         (SERIAL_FLUSH_INPUT): Delete.
2938         (SERIAL_SEND_BREAK): Delete.
2939         (SERIAL_RAW): Delete.
2940         (SERIAL_GET_TTY_STATE): Delete.
2941         (SERIAL_SET_TTY_STATE): Delete.
2942         (SERIAL_PRINT_TTY_STATE): Delete.
2943         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2944         (SERIAL_SETBAUDRATE): Delete.
2945         (SERIAL_SETSTOPBITS): Delete.
2946         (SERIAL_CAN_ASYNC_P): Delete.
2947         (SERIAL_IS_ASYNC_P): Delete.
2948         (SERIAL_UN_FDOPEN): Delete.
2949         (SERIAL_READCHAR): Delete.
2950         (SERIAL_CLOSE): Delete.
2951         (SERIAL_FDOPEN): Delete.
2952         (SERIAL_OPEN): Delete.
2953         * ser-unix.c: Update.
2954         * sparclet-rom.c: Update.
2955         * remote-bug.c: Update.
2956         * dsrec.c: Update.
2957         * xmodem.c: Update.
2958         * nindy-share/ttyflush.c: Update.
2959         * nindy-share/Onindy.c: Update.
2960         * utils.c: Update.
2961         * serial.c: Update.
2962         * remote-nindy.c: Update.
2963         * inflow.c: Update.
2964         * sparcl-tdep.c: Update.
2965         * sh3-rom.c: Update.
2966         * remote.c: Update.
2967         * remote-utils.c: Update.
2968         * remote-st.c: Update.
2969         * remote-sds.c: Update.
2970         * remote-rdp.c: Update.
2971         * remote-os9k.c: Update.
2972         * remote-nrom.c: Update.
2973         * remote-mips.c: Update.
2974         * remote-es.c: Update.
2975         * remote-e7000.c: Update.
2976         * remote-array.c: Update.
2977         * ocd.c: Update.
2978         * nindy-share/nindy.c: Update.
2979         * monitor.c: Update.
2980
2981 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2982
2983         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2984         * mcore-tdep.c: Ditto.
2985         * sparc-tdep.c: Ditto.
2986         * sh-tdep.c: Ditto.
2987         * rs6000-tdep.c: Ditto.
2988         * ppc-linux-tdep.c: Ditto.
2989         * m68hc11-tdep.c: Ditto.
2990         * ia64-tdep.c: Ditto.
2991         * i386-tdep.c: Ditto.
2992         * arm-linux-tdep.c: Ditto.
2993         * hppa-tdep.c: Ditto.
2994         * h8500-tdep.c: Ditto.
2995         * fr30-tdep.c: Ditto.
2996         * arm-tdep.c: Ditto.
2997         * alpha-tdep.c: Ditto.
2998         * d30v-tdep.c: Ditto.
2999         * d10v-tdep.c: Ditto.
3000         * m32r-tdep.c: Ditto.
3001         * mips-tdep.c: Ditto.
3002         * v850-tdep.c: Ditto.
3003
3004 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
3005
3006         * top.c (readline_line_completion_function, noop_completer): Move
3007         from here...
3008         * completer.c (readline_line_completion_function, noop_completer):
3009         ...to here.
3010         * gdbcmd.h (readline_line_completion_function, noop_completer):
3011         Move declarations from here...
3012         * completer.h (readline_line_completion_function, noop_completer):
3013         ...to here.
3014         * corefile.c: Include completer.h.
3015         * source.c: Ditto.
3016         * symfile.c: Ditto.
3017         * Makefile.in: Update dependencies.
3018
3019 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
3020
3021         * go32-nat.c (go32_create_inferior): Support command lines longer
3022         than 126 characters.
3023
3024 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3025
3026         * NEWS: New target 68HC11/68HC12.
3027
3028 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3029
3030         * utils.c (query): Remove tui hacks; tui must use the query_hook.
3031         * top.c (command_loop): Remove tui insert_mode hacks; don't call
3032         tuiCleanUp because this must be made with atexit by tui.
3033         * symfile.c (symbol_file_command): Remove call to TUIDO
3034         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
3035         not necessary when using the selected frame hooks.
3036         (print_stack_frame_stub): Likewise.
3037         (print_frame_info_base): Likewise.
3038         (print_frame_info): Likewise.
3039         (up_silently_command): Likewise.
3040         (down_silently_command): Likewise.
3041         (show_stack_frame): Likewise for TUIDO.
3042         (select_frame): Likewise.
3043         (select_and_print_frame): Likewise.
3044         (stack_publish_stopped_with_no_frame): Remove.
3045         (select_and_maybe_print_frame): Remove.
3046         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
3047         must use the initialize ui hook.
3048         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
3049         selected frame hooks.
3050         * event-top.c (command_handler): Remove tui insert_mode hack.
3051         * defs.h: Remove TUIDO; Only include tui.h.
3052         * breakpoint.c (mention): Remove calls to TUIDO.
3053         (delete_breakpoint): Remove tui hacks; tui must install
3054         the breakpoint hooks.
3055
3056 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
3057
3058         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
3059         * config/i386/nm-linux.h: ...to here.  Change comments about user
3060         area/struct a bit.
3061
3062         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
3063
3064         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
3065         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
3066
3067 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
3068
3069         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
3070         generate an internal error.
3071         (e7000_fetch_registers): Initialize variable 'wanted'.
3072         (e7000_wait): Initialize variable 'wanted_nopc'.
3073         (e7000_store_register): Fix sprintf compiler warnings.
3074         (sub2_from_pc): Ditto.
3075         (e7000_open): Close the descriptor, not the name.
3076         (e7000_load): Fix compiler warnings.
3077         (sub2_from_pc): Ditto.
3078         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
3079
3080 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
3081
3082         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
3083         <sys/sysctl.h>.
3084         (store_inferior_registers): Wrap long line.
3085         (i386bsd_dr_get_status): Fix typo in comment.
3086         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
3087         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
3088         (i386bsd_in_sigtramp): New prototype.
3089         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
3090         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
3091         (external) variables.
3092         (SIGCONTEXT_PC_OFFSET): Removed.
3093         (FRAME_SAVED_PC): New define.
3094         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
3095         (TDEPFILES): Add i386bsd-tdep.o.
3096
3097 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3098
3099         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
3100         definition.
3101
3102 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
3103
3104         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
3105         are no registered LWPs yet.
3106
3107 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3108
3109         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
3110         function.
3111         (CANNOT_STORE_REGISTER): Likewise.
3112
3113 2001-07-12  Keith Seitz  <keiths@redhat.com>
3114
3115         * remote-rdp.c: Include "serial.h"
3116
3117 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3118
3119         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
3120         in HAVE_TERMIO/HAVE_TERMIOS cases.
3121
3122 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
3123
3124         * lin-lwp.c (stop_wait_callback): Add support for flushing
3125         signals.  Use that in favour of the old code to get rid of
3126         superfluous SIGINTs.
3127         (lin_lwp_wait): Use the new support in stop_wait_callback to
3128         flush all but one SIGINT.
3129
3130         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
3131         to comment.
3132         (i386_store_return_value): Improve comments about storing
3133         floating-point return values.
3134
3135         * config/arm/xm-linux.h, config/i386/xm-linux.h,
3136         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
3137         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
3138         Removed.  Taken care of by autoconf and terminal.h.
3139
3140 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3141
3142         * mips-tdep.c (mips_type_needs_double_align): New function.
3143         (mips_push_arguments): Align o32 structs to even argument
3144         registers if necessary.
3145
3146 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3147
3148         * config/djgpp/fnchange.lst: Add entries for
3149         mips-linux-nat.c and mips-linux-tdep.c.
3150
3151 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
3152
3153         * config/powerpc/xm-linux.h: Fix corrupted file.
3154
3155         * configure.in: Add check for sigsetjmp.
3156         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
3157         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
3158         * configure, config.in: Regenerated.
3159
3160 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
3161
3162         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
3163         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
3164         PR_REGNUM fields.
3165
3166         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
3167         skip_prologue_hard_way().
3168         (skip_prologue_hard_way): Make it a function pointer.
3169         (sh_print_register): Use function pointer do_pseudo_register,
3170         instead of sh_do_pseudo_register.
3171         (sh_do_registers_info): Ditto.
3172         (sh_gdbarch_init): Initialize do_pseudo_register.
3173         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
3174         (skip_prologue_hard_way): Update.
3175         (sh_gdbarch_init): Move setting of frame_chain,
3176         get_saved_register, init_extra_frame_info, push_arguments,
3177         extract_return_value, pop_frame, store_struct_return,
3178         extract_struct_value_address, use_struct_convention,
3179         init_extra_frame_info to before target specific settings.
3180         (sh_gdbarch_init): Initialize new tdep fields
3181         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
3182         PR_REGNUM.
3183         (sh_push_arguments): Use new gdbarch_tdep fields
3184         {ARG0,ARGLAST}_REGNUM.
3185         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
3186         sh_init_extra_frame_info, sh_push_return_address,
3187         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
3188         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
3189         gdbarch_tdep->PR_REGNUM.
3190         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
3191
3192 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3193
3194         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
3195         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
3196         include.
3197
3198 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3199
3200         * MAINTAINERS: List myself for MIPS/Linux
3201         port.
3202
3203 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3204
3205         * gdbserver/remote-utils.c (remote_open): Only
3206         check for F_SETOWN if we had F_SETFL and FASYNC.
3207
3208 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3209
3210         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
3211
3212         * config/m68k/linux.mh: Remove core-regset.o.
3213         * m68klinux-nat.c: Fix comment.
3214         (supply_gregset): Change argument to elf_gregset_t *.
3215         (supply_fpregset): Change argument to elf_fpregset_t *.
3216         (fetch_core_registers): New function.
3217         (linux_elf_core_fns): Define.
3218         (_initialize_m68k_linux_nat): New function.
3219
3220 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
3221
3222         * configure.tgt: Mark d10v as pure multi-arch.
3223         * config/d10v/tm-d10v.h: Delete file.
3224         * config/d10v/d10v.mt (TM_FILE): Delete.
3225
3226 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3227
3228         * serial.h (typedef serial_t): Delete. Replace all references to
3229         serial_t with `struct serial *'.
3230         * serial.c: Update.
3231         * nindy-share/ttyflush.c: Update.
3232         * nindy-share/ttyflush.c: Update.
3233         * nindy-share/Onindy.c: Update.
3234         * nindy-share/nindy.c: Update.
3235         * remote-rdp.c: Update.
3236         * remote-sds.c: Update.
3237         * remote-st.c: Update.
3238         * remote-nindy.c: Update.
3239         * remote-mips.c: Update.
3240         * remote-e7000.c: Update.
3241         * remote-os9k.c: Update.
3242         * remote-nrom.c: Update.
3243         * remote-es.c: Update.
3244         * remote-array.c: Update.
3245         * ocd.c: Update.
3246         * mon960-rom.c: Update.
3247         * dsrec.c: Update.
3248         * inflow.c: Update.
3249         * ser-e7kpc.c: Update.
3250         * sparclet-rom.c: Update.
3251         * srec.h: Update.
3252         * ser-tcp.c: Update.
3253         * ser-go32.c: Update.
3254         * sparcl-tdep.c: Update.
3255         * w89k-rom.c: Update.
3256         * utils.c: Update.
3257         * sh3-rom.c: Update.
3258         * remote.c: Update.
3259         * ser-pipe.c: Update.
3260         * ser-unix.c: Update.
3261         * ser-unix.h: Update.
3262         * xmodem.c: Update.
3263         * xmodem.h: Update.
3264
3265 2001-07-11  J.T. Conklin  <jtc@redback.com>
3266
3267         From Greg McGary <greg@mcgary.org>:
3268         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
3269         of SIGIO.
3270         (input_interrupt): Don't block on read, in case we got redundant
3271         SIGIO.  Don't gripe about redundant SIGIO.
3272         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
3273         handler while waiting.
3274         * gdbserver/low-linux.c (mywait): Likewise.
3275         * gdbserver/low-nbsd.c (mywait): Likewise.
3276         * gdbserver/low-sparc.c (mywait): Likewise.
3277
3278 2001-07-11  Keith Seitz  <keiths@redhat.com>
3279
3280         * infrun.c (print_stop_reason): Add missing uiout field
3281         "reason" for SIGNAL_RECEIVED case.
3282
3283 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
3284
3285         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
3286         Remove unused macro's.
3287
3288         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
3289         used.
3290
3291 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
3292
3293         * go32-nat.c (info_dos_cmdlist): New variable.
3294         (go32_info_dos_command): New function.
3295         (_initialize_go32_nat): Convert all DOS-specific commands into
3296         subcommands of "info dos".  Suggested by Andrew Cagney
3297         <ac131313@redhat.com>.
3298
3299 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
3300
3301         * config/nm-linux.h: Fix comments.
3302
3303         * thread-db.c (enable_thread_event_reporting): Correct warning
3304         message about getting thread death breakpoint.
3305         Reported by John S Kallal <jskallal@home.com>.
3306
3307         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
3308         (i386_store_return_value): Frob FPU status and tag word to make
3309         sure the return value is the only value on the FPU stack.
3310
3311         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
3312         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
3313         already defined.
3314         * config/nm-linux.h: Include <signal.h>.
3315         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
3316         (__SIGRTMAX + 1) respectively.
3317
3318 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3319
3320         * mcore-rom.c: Include "serial.h".
3321         * Makefile.in (mcore-rom.o): Depends on "serial.h".
3322
3323 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3324
3325         * Makefile.in (remote-bug.o): Depends on serial.h.
3326         * remote-bug.c: Include "serial.h".
3327         * MAINTAINERS: Mark m88k target as buildable.
3328         * TODO: Update.
3329
3330 2001-07-10  Jim Blandy  <jimb@redhat.com>
3331
3332         Clean up the D10V port so that GDB and the target program no
3333         longer disagree on how big pointers are.
3334         * findvar.c (value_from_register): Remove special case code for D10V.
3335         * printcmd.c (print_frame_args): Same.
3336         * valops.c (value_at, value_fetch_lazy): Same.
3337         * values.c (unpack_long): Same.
3338         * gdbarch.sh: Changes to effect the following:
3339         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
3340         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
3341         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
3342         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
3343         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
3344         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
3345         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
3346         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
3347         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
3348         gdbarch_d10v_convert_daddr_to_raw_ftype,
3349         gdbarch_d10v_convert_daddr_to_raw,
3350         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
3351         gdbarch_d10v_convert_iaddr_to_raw_ftype,
3352         gdbarch_d10v_convert_iaddr_to_raw,
3353         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
3354         * gdbarch.c: Delete the corresponding definitions.
3355         (struct gdbarch): Delete members d10v_make_daddr,
3356         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3357         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
3358         (startup_gdbarch): Remove initializers for the above.
3359         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
3360         more.
3361         * d10v-tdep.c (d10v_register_virtual_type): Rather that
3362         claiming the stack pointer and PC are 32 bits long (which they
3363         aren't), say that the stack pointer is an int16_t, and the
3364         program counter is a function pointer.  This allows the rest
3365         of GDB to make the appropriate conversions between the code
3366         pointer format and real addresses.
3367         (d10v_register_convertible, d10v_register_convert_to_virtual,
3368         d10v_register_convert_to_raw): Delete function; no registers
3369         are convertible now, so we use
3370         generic_register_convertible_not instead.
3371         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
3372         methods.
3373         (d10v_push_arguments, d10v_extract_return_value): Remove special
3374         cases for code and data pointers.
3375         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
3376         the target agree on how large pointers are.  Say that addresses
3377         are 32 bits long.  Register the address_to_pointer and
3378         pointer_to_address conversion functions.  Since no registers are
3379         convertible now, register generic_register_convertible_not as the
3380         gdbarch_register_convertible method instead of
3381         d10v_register_convertible.  Remove registrations for
3382         d10v_register_convert_to_virtual,
3383         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
3384         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
3385         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
3386         gdbarch_d10v_convert_iaddr_to_raw.
3387
3388         * printcmd.c (print_scalar_formatted): If we are printing an
3389         address, remember that TARGET_ADDR_BIT is not always equal to
3390         TARGET_PTR_BIT.
3391
3392         * valops.c (value_cast): When casting a pointer to an integer,
3393         don't convert it to an address.
3394
3395 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3396
3397         * remote-utils.h (struct serial): Declare as opaque.  Remove
3398         include of "serial.h".
3399         * Makefile.in (remote_utils_h): Update.
3400
3401         * monitor.h (struct serial): Declare as opaque.  Remove include of
3402         "serial.h".
3403         (struct monitor_ops): Replace serial_t with `struct serial *'.
3404         * monitor.c (monitor_desc): Ditto.
3405
3406 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
3407
3408         * mips-linux-tdep.c: New file.
3409         * mips-linux-nat.c: New file.
3410         * config/mips/linux.mh: New file.
3411         * config/mips/linux.mt: New file.
3412         * config/mips/xm-linux.h: New file.
3413         * config/mips/nm-linux.h: New file.
3414         * config/mips/tm-linux.h: New file.
3415         * configure.host: Recognize mips*-*-linux*.
3416         * configure.tgt: Likewise.
3417         * NEWS: Mention mips*-*-linux* port.
3418
3419 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
3420
3421         * serial.h (struct serial): Rename `struct _serial_t'.
3422         * serial.c (XMALLOC): Define.
3423         (serial_open): Update. Use XMALLOC.
3424         (serial_fdopen): Ditto.
3425
3426 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3427
3428         * gdbtypes.h (builtin_type_void_data_ptr): Rename
3429         builtin_type_ptr.
3430         * gdbtypes.c (builtin_type_void_data_ptr): Update.
3431         (build_gdbtypes): Update.
3432         (_initialize_gdbtypes): Update.
3433         * values.c (value_as_pointer): Update.
3434         * utils.c (host_pointer_to_address): Update.
3435         (address_to_host_pointer): Update.
3436
3437 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
3438
3439         * remote-udi.c (udi_wait): Make type, instead of name, of first
3440         parameter a ptid_t.
3441
3442 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3443
3444         * ser-mac.c: Make obsolete.
3445         * Makefile.in (ser-mac.o): Ditto.
3446
3447 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
3448
3449         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
3450         (read_memory_region, get_descriptor, display_descriptor)
3451         (go32_sldt, go32_sgdt, go32_sidt): New functions.
3452         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
3453         away `disable' from dos.h, since breakpoint.h defines an enum
3454         member of the same name, and GCC 2.7.2 barfs.
3455         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
3456         dos-gdt, and dos-idt, all of them in the "info" class
3457
3458 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
3459
3460         * procfs.c (create_procinfo): Allocate space for saved_entryset
3461         and saved_exitset.
3462         (destroy_one_procinfo): Free space allocated to saved_entryset
3463         and saved_exitset.
3464
3465 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3466
3467         * TODO (5.1): Update.
3468
3469 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3470
3471         * symtab.c (main_name): New function.
3472         (set_main_name): New function.
3473         * symtab.h: Declare.
3474         * TODO: Update
3475
3476         From 2000-03-05 Anthony Green <green@redhat.com>:
3477         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
3478         setting main_name.
3479         * blockframe.c (inside_main_func): Use main_name instead of
3480         "main".
3481         * symtab.c (find_main_psymtab): Ditto.
3482         * source.c (select_source_symtab): Ditto.
3483         * nlmread.c (nlm_symfile_read): Ditto.
3484         * rs6000-tdep.c (skip_prologue): Ditto.
3485
3486 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3487
3488         * TODO: Convert most items into PRs.
3489
3490 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
3491
3492         * lin-lwp.c (status_to_str): New function.
3493         (lin_lwp_wait): Use it to print debug messages where appropriate.
3494
3495 2001-07-06  Michael Chastain  <chastain@redhat.com>
3496
3497         * i387-tdep.c (print_i387_value): Fix pointer glitch.
3498
3499 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
3500
3501         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
3502         commented with "paranoia" into gdb_assert.
3503         (select_event_lwp_callback): Likewise.
3504         (cancel_breakpoints_callback): Bail out early if LP is the event
3505         LWP.  Add comment about backup up breakpoints.  Fix formatting and
3506         debug message.
3507         (select_event_lwp): Make solely repsonsible for switching event
3508         LWP.  Fix formatting and remove bogus "ERROR" debug message.
3509         Don't backup breakpoints from here.
3510         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
3511         handle that.  Only call select_event_lwp if we're not waiting for
3512         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
3513
3514 2001-07-06  Michael Snyder  <msnyder@redhat.com>
3515
3516         * procfs.c (procfs_resume): Silence noisy warning.
3517
3518 2001-06-12  Michael Snyder  <msnyder@redhat.com>
3519
3520         * lin-lwp.c: Prevent thread starvation by using a monte carlo
3521         method to choose which of several event threads to handle next.
3522
3523         (stop_wait_callback): Defer pushback of breakpoint events until
3524         later; add SIGTRAP events to the queue of unhandled events.
3525         Keep calling waitpid until SIGSTOP retrieved.  If more than one
3526         non-SIGSTOP event is retrieved, push them back onto the process
3527         queue using kill.
3528         (count_events_callback, select_singlestep_lwp_callback,
3529         select_event_lwp_callback, cancel_breakpoints_callback,
3530         select_event_lwp): New functions.  Implement monte carlo method
3531         for selecting which of several SIGTRAP threads to handle next.
3532         Push back the breakpoint event for all threads other than the
3533         selected one.
3534         (lin_lwp_wait): Call select_event_lwp to decide which of several
3535         sigtrapped lwps to handle next.
3536         (resume_callback): Disable code that attempts to handle
3537         step_resume breakpoints.  Let core gdb handle this.
3538
3539 2001-07-06  Jim Blandy  <jimb@redhat.com>
3540
3541         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
3542         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
3543         (build_gdbtypes): Initialize it.
3544         (_initialize_gdbtypes): Swap it.
3545
3546 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
3547
3548         * mips-tdep.c (mips32_op): Correct offset.
3549         (itype_op): Likewise.
3550         (itype_rs): Fix formatting.
3551         (itype_immediate): Fix formatting.
3552         (jtype_op): Correct offset.
3553         (jtype_target): Fix formatting.
3554         (rtype_op): Correct offset.
3555         (rtype_rs): Fix formatting.
3556         (rtype_rt): Likewise.
3557         (rtype_rd): Likewise.
3558         (rtype_shamt): Likewise.
3559         (rtype_funct): Likewise.
3560
3561         (mips32_next_pc):  Fix formatting and comments.  Recognize
3562         coprocessor 1 branches.  Check the correct field for BLT family
3563         branches.  Use itype_rt instead of itype_rs for the second register
3564         of a BNE or BNEL branch.  Move (unreachable) default case.
3565
3566 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3567
3568         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
3569         (ui_out_is_mi_like_p): Declare.
3570         * ui-out.c (ui_out_is_mi_like_p): Define.
3571         (default_ui_out_impl): Initialize is_mi_like_p to zero.
3572         * cli-out.c (cli_ui_out_impl): Ditto.
3573         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
3574         (watchpoint_check, print_one_breakpoint, mention): Ditto.
3575         * infrun.c (print_stop_reason, normal_stop): Ditto.
3576
3577 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3578
3579         * mips-tdep.c (mips_software_single_step): New function.
3580         * config/mips/tm-mips.h: Add prototype for
3581         mips_software_single_step.
3582
3583 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3584
3585         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
3586         of greg_t.
3587         (fill_gregset): Likewise.
3588
3589 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
3590
3591         * objfiles.c (open_mapped_file): Use lbasename instead of
3592         basename.
3593
3594 2001-07-05  Jim Blandy  <jimb@redhat.com>
3595
3596         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
3597         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
3598         d10v_write_sp, d10v_write_fp, d10v_read_fp,
3599         d10v_push_return_address): Call the functions d10v_make_daddr,
3600         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
3601         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
3602         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
3603         D10V_CONVERT_DADDR_TO_RAW.
3604
3605         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
3606
3607 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
3608
3609         * config/i386/xm-go32.h (HOST_I386): Removed.
3610         * config/i386/xm-linux.h (HOST_I386): Removed.
3611
3612 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
3613
3614         * i387-tdep.c (print_i387_value): Add extra space after final full
3615         stop in comment.
3616
3617 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3618
3619         * TODO (5.1): Update.  Doco changes committed.
3620
3621 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3622
3623         * config/arm/tm-arm.h: Include "floatformat.h".
3624
3625 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3626
3627         * i387-tdep.c: Include "gdb_assert.h".
3628         (print_i387_value): Use extract_floating to extract the FP value
3629         from a zero padded local buffer.
3630
3631 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3632
3633         * TODO: Delete all thread items.  The thread code was overhauled.
3634
3635 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
3636
3637         * memattr.c (create_mem_region): Move n to next memory region,
3638         to avoid infinite loop.
3639
3640         * memattr.h: Add copyright statement.
3641         * memattr.c: Ditto.
3642
3643 2001-07-04  Jim Blandy  <jimb@redhat.com>
3644
3645         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
3646         (read_partial_die): Delete fourth argument; we return this info in
3647         the struct partial_die_info object itself now.
3648         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
3649         has_pc_info field of the partial die struct, rather than passing a
3650         variable by reference to read_partial_die.
3651
3652         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
3653         code in loop condition.
3654
3655 2001-07-03  Michael Snyder  <msnyder@redhat.com>
3656
3657         * thread_db (find_new_threads_callback, thread_db_thread_alive,
3658         attach_thread): Update comments.
3659
3660 2001-06-29  Ken Whaley  <ken@believe.com>
3661
3662         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
3663         to TD_THR_UNKNOWN when looking for defunct zombie threads.
3664         (thread_db_thread_alive): Ditto.
3665         (find_new_threads_callback): Ditto.
3666
3667 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3668
3669         * MAINTAINERS: Add myself to the write-after-approval list.
3670
3671 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3672
3673         * solib-svr4.c: Include "elf/mips.h".
3674         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3675
3676 2001-07-02  Jim Blandy  <jimb@redhat.com>
3677
3678         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3679         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3680         static; they're private functions.
3681
3682 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3683
3684         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3685
3686 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3687
3688         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3689
3690 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3691
3692         * config/djgpp/fnchange.lst: Sort.
3693
3694 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3695
3696         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3697         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3698
3699 2001-06-29  Andreas Jaeger  <aj@suse.de>
3700
3701         * MAINTAINERS: Add myself to the write-after-approval list.
3702
3703 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3704
3705         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3706         (get_hex_word): Don't use HOST_BYTE_ORDER.
3707         (array_fetch_registers): Add variable ``reg''.  Use
3708         store_unsigned_integer to byte-swap the register.  Delete unused
3709         local ``regs''.
3710
3711 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3712
3713         * MAINTAINERS: Add Per Bothner to Java maintainers.
3714
3715 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3716
3717         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3718         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3719         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3720         * TODO: Update.
3721         * MAINTAINERS: Update.  arm-elf builds.
3722
3723 2001-06-28  Jim Blandy  <jimb@redhat.com>
3724
3725         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3726
3727         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3728         d10v_breakpoint_from_pc, d10v_register_byte,
3729         d10v_register_raw_size, d10v_register_virtual_size,
3730         d10v_register_virtual_type, d10v_register_convertible,
3731         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3732         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3733         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3734         d10v_store_struct_return, d10v_store_return_value,
3735         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3736         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3737         d10v_frame_chain, d10v_frame_init_saved_regs,
3738         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3739         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3740         d10v_push_return_address, d10v_push_arguments,
3741         d10v_extract_return_value): Make these functions static.
3742
3743 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3744
3745         From Fernando Nasser:
3746         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3747         prologues.
3748
3749 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3750
3751         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3752         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3753         helps distinguish stepping over a breakpoint trap from stepping
3754         thru a jump to the instruction after a breakpoint trap.
3755         (handle_inferior_event): Don't bother writing the PC if
3756         DECR_PC_AFTER_BREAK is zero (optimization).
3757         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3758         purpose and usage of the "not_a_breakpoint" argument in computing
3759         the breakpoint address.
3760
3761 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3762
3763         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3764         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3765         (setreg_resp_delim_pattern): Likewise.
3766         (setmem_resp_delim_fastmap): New buffer.
3767         (setreg_resp_delim_fastmap): Likewise.
3768         (monitor_open): Initialize above regexp if they are defined.
3769         (monitor_write_memory): Use regexp to check the result of write.
3770         (monitor_store_register): Likewise to check result of register set.
3771
3772 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3773
3774         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3775         * coff-solib.c: Include symfile.h and objfiles.h to make
3776         OBJF_SHARED visible.
3777
3778 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3779
3780         * configure.in (--enable-gdbmi): Enable by default.
3781         * configure: Regenerate.
3782         * TODO: Update.
3783         * NEWS: Update
3784
3785 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3786
3787         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3788         explaining the consequences of always returning zero. No code
3789         change.
3790
3791 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3792
3793         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3794         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3795         to TARGET_SIGNAL_REALTIME_127.
3796         * target.c (struct signals): Add SIG63 to SIG127.
3797         (target_signal_from_host): Handle up to 127 signals.
3798         (do_target_signal_to_host): Likewise.
3799
3800 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3801
3802         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3803         from possibly unsigned char.
3804
3805 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3806
3807         * ser-ocd.c: Delete file.
3808         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3809         (ser-ocd.o): Delete target.
3810         * TODO: Update.
3811         * NEWS: Update.
3812
3813 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3814
3815         * MAINTAINERS (Write After Approval): Sort.
3816         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3817
3818 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3819
3820         * breakpoint.c (breakpoint_1): Always output the breakpoint
3821         headings.  Leave it to ui-out to decide which
3822
3823 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3824
3825         * stack.c (print_frame): For ui_out, output a list of arguments.
3826
3827 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3828
3829         * MAINTAINERS (paper trail): Update.
3830
3831 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3832
3833         * infrun.c: Eliminate the "thread_step_needed" state variable,
3834         and replace it with a relatively simple test in resume.
3835         (resume): Replace thread_step_needed logic with a test for
3836         stepping, breakpoint_here_p and breakpoints_inserted.
3837         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3838         (proceed): Discard thread_step_needed logic.
3839         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3840         Discard thread_step_needed logic.
3841
3842 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3843
3844         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3845         * rdi-share/host.h: Add missing parenthesis in conditional.
3846
3847 2001-06-22  J.T. Conklin  <jtc@redback.com>
3848
3849         * configure.in: include nlist.h when checking for member som_addr
3850         in struct so_map.
3851         * configure: regenerate.
3852
3853 2001-06-21  Keith Seitz  <keiths@redhat.com>
3854
3855         * cli-out.c (cli_out_new): Initialize new structure member
3856         "suppress_output".
3857
3858 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3859
3860         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3861         (table_header_ftype): Ditto.
3862         * cli-out.c (cli_table_header): Update.
3863         * ui-out.c (ui_out_table_header): Update.
3864         (uo_table_header): Update.
3865         (default_table_header): Update.
3866         (append_header_to_list): Update.
3867         (struct ui_out_header): Add field ``col_name''.
3868         (append_header_to_list): Use xstrdup.  Initialize col_name.
3869         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3870         ui_out_table_header.
3871
3872 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3873
3874         * cli-out.c: Include "gdb_assert.h'.
3875         (struct ui_out_data): Add field ``suppress_output.
3876         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3877         (cli_table_end): Clear suppress_output.
3878         (cli_table_body): Check suppress_output.
3879         (cli_table_header, cli_begin): Ditto.
3880         (cli_end, cli_field_int, cli_field_skip): Ditto.
3881         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3882         (cli_text, cli_message, cli_wrap_hint): Ditto.
3883         * breakpoint.c (breakpoint_1): Close the ui_out table before
3884         printing the breakpoint not found message.
3885
3886 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3887
3888         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3889         (default_table_begin): Ditto.
3890         (uo_table_begin): Ditto.
3891         * cli-out.c (cli_table_begin): Ditto.
3892         * ui-out.h (ui_out_table_begin): Update
3893         (table_begin_ftype): Update.
3894         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3895         ui_out_table_begin.
3896
3897 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3898
3899         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3900         nr_printable_breakpoints.  Move the header output to before the
3901         main print breakpoints loop.
3902         (user_settable_breakpoint): New function.
3903
3904 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3905
3906         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3907         "mi", "mi0" and "mi1".
3908
3909 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3910
3911         * gdbarch.sh: Generate an error when conflicting macro
3912         definitions.  Generate an error when both pure multi-arch and
3913         "tm.h".
3914         * gdbarch.h, gdbarch.c: Regenerate.
3915         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3916
3917 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3918
3919         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3920         GDB_MULTI_ARCH_PARTIAL from two.
3921
3922 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3923
3924         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3925         * cli/cli-script.c (free_command_lines): Reset list pointer.
3926
3927 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3928
3929         * arch-utils.c (init_frame_pc_default): New function
3930         * arch-utils.h (init_frame_pc_default): Declare.
3931         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3932         not init_frame_pc_noop.
3933         * gdbarch.h, gdbarch.c: Re-generate.
3934         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3935         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3936         init_frame_pc_noop.
3937
3938 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3939
3940         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3941
3942 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3943
3944         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3945         (CANNOT_STORE_REGISTER): Ditto.
3946         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3947         (CANNOT_STORE_REGISTER): Ditto.
3948         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3949         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3950         * arch-utils.h (cannot_register_not): Define.
3951         * arch-utils.c (cannot_register_not): Declare.
3952
3953 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3954
3955         * gdbarch.sh: Clarify pre/post default
3956         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3957         * blockframe.c (get_prev_frame): Remove #ifdef from around
3958         INIT_FRAME_PC_FIRST call.
3959         * arch-utils.c (init_frame_pc_noop): Define.
3960         * arch-utils.h (init_frame_pc_noop): Declare.
3961         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3962         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3963         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3964         (mips_gdbarch_init): Initialize init_frame_pc_first.
3965         (mips_dump_tdep): Update.
3966
3967 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3968
3969         * infrun.c (context_switch): New function.  Abstract the operation
3970         of saving and restoring infrun's state when switching threads.
3971         (handle_inferior_event): Normalize the handling of the 'thread hop'
3972         event (when the wrong thread hits a thread-specific breakpoint,
3973         and we need to solo-step that thread past the breakpoint).
3974         Call keep_going, instead of target_resume.  Handle the subsequent
3975         singlestep-trap as a normal event instead of just resuming.
3976
3977 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3978
3979         * arch-utils.c (core_addr_identity): New function.  Rename
3980         default_convert_from_func_ptr_addr.
3981         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3982         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3983         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3984         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3985         * mips-tdep.c (mips_addr_bits_remove): Make static.
3986         (mips_gdbarch_init): Initialize addr_bits_remove.
3987
3988 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3989
3990         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3991         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3992         * configure.host: Ditto for host.
3993
3994 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3995
3996         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3997         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3998         predicate.
3999         * gdbarch.h, gdbarch.c: Regenerate.
4000         * values.c (value_being_returned): Change the reference to
4001         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
4002
4003 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
4004
4005         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
4006         Write After Approval list.
4007
4008 2001-06-14  Michael Snyder  <msnyder@redhat.com>
4009
4010         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
4011         set_remote_protocol_qSymbol_packet_cmd): New functions.
4012         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
4013         (remote_check_symbols): New function.  Implement qSymbol packet,
4014         allowing target to request symbol lookup service from gdb.
4015         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
4016         allowing symbol lookup from exec_bfd on connection to target.
4017         (remote_new_objfile): New function.  Catch new objfile notifications
4018         from shared library module, and call remote_check_symbols.
4019         (_initialize_remote): Hook remote_new_objfile into the shared
4020         library notification chain.  Add "set remote symbol-lookup" command.
4021
4022 2001-06-14  Keith Seitz  <keiths@redhat.com>
4023
4024         * tracepoint.c (trace_command): We now have tracepoint
4025         events. Get rid of those ugly hooks.
4026         (tracepoint_operation): Likewise.
4027         (trace_pass_command): Likewise.
4028
4029 2001-06-13  Michael Snyder  <msnyder@redhat.com>
4030
4031         * gdbthread.h (struct thread_info): Add new fields:
4032         current_line, current_symtab, step_sp, for saved infrun state.
4033         * thread.c (save_infrun_state, load_infrun_state): Save and
4034         restore current_line, current_symtab, and step_sp.
4035         (add_thread): Rather than adding assignments to initialize
4036         the new fields, just use memset (tp, 0, sizeof (*tp).
4037         This way future new fields will not be overlooked.
4038         * infrun.c (handle_inferior_event): Save and restore save_sp,
4039         current_line, and current_symtab when switching threads.
4040
4041 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
4042
4043         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
4044         testsuite/gdb.mi.
4045
4046 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
4047
4048         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
4049         (lookup_partial_symtab, file_matches): Ditto.
4050         (make_source_files_completion_list): Ditto.
4051         (make_file_symbol_completion_list): Ditto.  Make local char*
4052         variable ``tail'' constant.
4053         (make_source_files_completion_list): Ditto with ``base_name''.
4054         * source.c (open_source_file): Use lbasename. Make ``p'' const
4055         char *.
4056
4057 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
4058
4059         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
4060         (SLASH_STRING): Remove unused definitions.
4061         * config/i386/xm-cygwin.h: Likewise.
4062
4063 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
4064
4065         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
4066         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
4067         * ui-out.h: Update declarations.
4068
4069 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4070
4071         * source.c (openp): Make parameters ``path'' and ``string''
4072         constant.
4073         (openp): Use alloca to safely duplicate ``string''. Make local
4074         variables ``p'' and ``p1'' constant. Delete char* casts.
4075         * defs.h: Update.
4076
4077         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
4078         (lookup_symtab, lookup_partial_symtab): Ditto.
4079         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
4080
4081 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
4082
4083         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
4084         (ui_out_table_header, ui_out_field_int): Ditto.
4085         (ui_out_field_core_addr, ui_out_field_string): Ditto.
4086         (ui_out_field_stream, ui_out_field_fmt): Ditto.
4087         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
4088         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
4089         (ui_out_field_core_addr, ui_out_field_stream): Update.
4090         (ui_out_field_string, ui_out_field_fmt): Update.
4091         (ui_out_text, ui_out_message): Update.
4092         (append_header_to_list): Make char* parameters constant.
4093         (uo_table_header, uo_table_begin): Ditto.
4094         (uo_field_int, uo_field_skip): Ditto.
4095         (uo_field_string, uo_field_fmt): Ditto.
4096         (uo_text, uo_message): Ditto.
4097
4098 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
4099
4100         * completer.c (gdb_completer_loc_break_characters): New variable.
4101         (line_completion_function): If we are completing on locations,
4102         back up the start of word pointer past all characters which can
4103         appear in a location spec.
4104         (location_completer): New function.
4105
4106         * completer.h: Add prototype for location_completer.
4107
4108         * symtab.c (make_source_files_completion_list)
4109         (add_filename_to_list, not_interesting_fname): New functions.
4110         (filename_seen): New function, body extracted from
4111         output_source_filename.
4112         (output_source_filename): Call filename_seen to check if the file
4113         was already printed.
4114         (make_symbol_completion_list): If TEXT includes a
4115         double-quoted string, return an empty list, not NULL.
4116         (make_file_symbol_completion_list): New function, similar to
4117         make_symbol_completion_list but with an additional argument
4118         SRCFILE.
4119
4120         * symtab.h (make_file_symbol_completion_list)
4121         (make_source_files_completion_list): Add prototypes.
4122
4123         * breakpoint.c (_initialize_breakpoint): Make location_completer
4124         be the completion function for all commands which set breakpoints
4125         and watchpoints.
4126         (top-level): #include "completer.h".
4127
4128         * tracepoint.c (_initialize_tracepoint): Make location_completer
4129         be the completion function for the "trace" command.
4130         (top-level): #include "completer.h".
4131
4132         * printcmd.c (_initialize_printcmd): Make location_completer be
4133         the completion function for the "print", "inspect", "call", and
4134         "disassemble" commands.
4135         (top-level): #include "completer.h".
4136
4137         * infcmd.c (_initialize_infcmd): Make location_completer be the
4138         completion function for the "go", "jump", and "until" commands.
4139         (top-level): #include "completer.h".
4140
4141 2001-06-10 Christopher Faylor <cgf@redhat.com>
4142
4143         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
4144         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
4145         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
4146         * defs.h: Ditto.
4147         * m32r-rom.c: Ditto.
4148         * p-exp.y: Ditto.
4149         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
4150         faster compilation.
4151         (get_ds_base): Remove _MSC_VER version of this function.
4152         * nindy-share/ttyflush.c: Ditto.
4153         * rdi-share/host.h: Ditto.
4154         * ser-go32.c (dos_readchar): Remove call to obsolete function.
4155         * remote-sim.c (gdb_os_poll_quit): Ditto.
4156         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
4157
4158         * main.c (captured_main): Eliminate special Cygwin checks.
4159         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
4160
4161 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
4162
4163         * Makefile.in (gdbcmd_h): Add ui_out_h.
4164         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
4165         (thread.o, top.o): Ditto.
4166
4167         * ui-out.h (table_begin_ftype): Make string parameters constant.
4168         (table_header_ftype): Ditto.
4169         (field_int_ftype): Ditto.
4170         (field_skip_ftype): Ditto.
4171         (field_string_ftype): Ditto.
4172         (field_fmt_ftype): Ditto.
4173         (text_ftype): Ditto.
4174         (message_ftype): Ditto.
4175         * cli-out.c (cli_table_begin): Ditto.
4176         (cli_table_header): Ditto.
4177         (cli_field_int): Ditto.
4178         (cli_field_skip): Ditto.
4179         (cli_field_string): Ditto.
4180         (cli_field_fmt): Ditto.
4181         (cli_text): Ditto.
4182         (cli_message): Ditto.
4183         (out_field_fmt): Ditto.
4184         * ui-out.c (default_table_begin): Ditto.
4185         (default_table_header): Ditto.
4186         (default_field_int): Ditto.
4187         (default_field_skip): Ditto.
4188         (default_field_string): Ditto.
4189         (default_field_fmt): Ditto.
4190         (default_text): Ditto.
4191         (default_message): Ditto.
4192
4193 2001-06-08  Michael Snyder  <msnyder@redhat.com>
4194
4195         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
4196         remove_breakpoint, so that the subsequent test for
4197         bpt->inserted will succeed, and duplicates will be fixed up.
4198
4199 2001-06-08  Per Bothner  <per@bothner.com>
4200
4201         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
4202
4203 2001-06-07  Keith Seitz  <keiths@redhat.com>
4204
4205         * tracepoint.c (tracepoint_opertation): Add ui event
4206         notifications.
4207         (trace_pass_command): Ditto.
4208
4209 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
4210
4211         * MAINTAINERS (Write After Approval): Note the entry criteria.
4212         (HP/PA): Jeff Law stepped down
4213
4214 2001-06-07  Jim Blandy  <jimb@redhat.com>
4215
4216         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
4217         variable values as operators.
4218
4219 2001-06-07  Keith Seitz  <keiths@redhat.com>
4220
4221         * gdb-events.sh: Fix quote escaping which was obsoleted
4222         by last patch.
4223
4224 2001-06-07  Keith Seitz  <keiths@redhat.com>
4225
4226         * gdb-events.sh: Make if statements and tests
4227         a little more portable.
4228         Don't use shell's echo command to put strings containing
4229         escaped characeters into a file -- different flavors of /bin/sh
4230         require differnt levels of escaping. Use cat <<EOF instead.
4231         Our internal field separator is a colon. Change all
4232         commands which assume it is a space.
4233
4234 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
4235
4236         * lin-lwp.c (struct lwp_info): Add member `resumed'.
4237         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
4238         LWP it's called for.
4239         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
4240         SIGSTOP is reported.
4241         (resume_clear_callback): New function.
4242         (resume_set_callback): New function.
4243         (lin_lwp_resume): Mark all LWP's that we're going to resume as
4244         resumed, and unmark all others.
4245         (status_callback): Only report a pending wait status if we pretend
4246         that LP has been resumed.
4247         (resumed_callback): New function.
4248         (lin_lwp_wait): Add assertions to check that LWP's are properly
4249         marked as resumed.  Partially revert 2001-05-25 patch by Michael
4250         Snyder: do not resume all threads.  Add comment explaining the
4251         problems associated with this bit of code.
4252
4253 2001-06-07  Keith Seitz  <keiths@redhat.com>
4254
4255         * MAINTAINTERS: Syd Polk is stepping down from
4256         maintaining libgui. I am replacing him.
4257
4258 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
4259
4260         * config/mips/tm-irix6.h: New file.
4261
4262         * config/mips/irix6.mh: New file.
4263
4264         * config/mips/irix6.mt: New file.
4265
4266         * config/mips/xm-irix6.h: New file.
4267
4268         * config/mips/nm-irix6.h: New file.
4269
4270         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
4271         disassembler info in tm_print_insn_info as appropriate for the N32
4272         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
4273         R10000.
4274
4275         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
4276
4277         * configure.host (mips*-sgi-irix6*): Ditto.
4278
4279 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
4280
4281         * gnu-v3-abi.c: Include "gdb_assert.h".
4282         (build_gdb_vtable_type): Replace abort() with gdb_assert().
4283
4284 2001-06-06  Jim Blandy  <jimb@redhat.com>
4285
4286         * cp-abi.h: Rearrange code to put documentation comments above the
4287         functions we export.  The actual function table itself simply
4288         refers to those functions.  Minor doc fixes.
4289
4290         * gdbarch.sh: Changes to effect the following:
4291         * gdbarch.c (initialize_non_multiarch): New function.
4292         * gdbarch.h (initialize_non_multiarch): New declaration.
4293         * arch-utils.c (initialize_current_architecture): For
4294         non-multiarch configurations, call initialize_non_multiarch.
4295
4296 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
4297
4298         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
4299         declaration.
4300         (compare_symbols): Ditto.
4301
4302 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
4303
4304         * arch-utils.c (generic_prepare_to_proceed): Allow for having
4305         stopped due to a Ctrl-C as well as breakpoints.
4306
4307         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
4308         support thread switches after Ctrl-C.
4309         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
4310         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
4311         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
4312
4313 2001-06-06  Jim Blandy  <jimb@redhat.com>
4314
4315         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
4316         per-architecture data should be registered at initialization time,
4317         before any gdbarch objects get used, so the generality is
4318         unnecessary.
4319
4320 2001-06-06  Keith Seitz  <keiths@redhat.com>
4321
4322         * gdb-events.sh (function_list): Add tracepoint_create,
4323         tracepoint_delete, and tracepoint_modify events.
4324         * gdb-events.c: Regenerated.
4325         * gdb-events.h: Regenerated.
4326
4327 2001-06-06  Keith Seitz  <keiths@redhat.com>
4328
4329         * gdb-events.sh: Update copyrights.
4330         Change free to xfree.
4331         * gdb-events.c: Regenerated.
4332         * gdb-events.h: Regenerated.
4333
4334 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
4335
4336         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
4337         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
4338         * completer.c: Ditto.
4339         * cli/cli-cmds.c (cd_command): Ditto.
4340
4341 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
4342
4343         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
4344         (mips_set_processor_type_command): Remove unused variable j.
4345         (mips_breakpoint_from_pc): Declare breakpoint instruction
4346         sequences as unsigned char, to avoid compiler warnings.
4347
4348         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
4349         instead of system-specific define's like _WIN32 and __MSDOS__.
4350         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
4351         ROOTED_P.
4352         (top-level): #include "filenames.h".
4353
4354         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
4355         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
4356         (top-level): #include "filenames.h".
4357
4358         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
4359         (SLASH_STRING): Define only for _WIN32.
4360
4361         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
4362         __MSDOS_.
4363
4364         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
4365         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
4366         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
4367         (top-level): #include "filenames.h".
4368
4369         * go32-nat.c (go32_wait): Change the return value to ptid_t.
4370
4371         * config/djgpp/fnchange.lst: Add two new files in the
4372         gdb/testsuite/gdb.c++/ directory to the remapped names.
4373
4374         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
4375
4376 2001-06-01  Jim Blandy  <jimb@redhat.com>
4377
4378         Expand the gdbarch per-architecture data vector as needed, rather
4379         than requiring that all per-architecture data be registered before
4380         the first gdbarch object is allocated.
4381         * gdbarch.sh: Changes to effect the following:
4382         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
4383         declarations and definitions.
4384         (check_gdbarch_data): New function, and declaration.
4385         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
4386         zero is good enough.
4387         (free_gdbarch_data): Tolerate a null data pointer.  Free only
4388         those data items gdbarch->data actually has allocated.
4389         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
4390         (gdbarch_update_p): No need to call init_gdbarch_data.
4391
4392 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
4393
4394         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
4395         on types that we wish to recurse on.
4396         (slot_alignment_is_next_even): New function.
4397         (ia64_push_arguments): Call slot_alignment_is_next_even() to
4398         examine the type in order to decide if it's necessary to skip
4399         an odd slot.
4400
4401 2001-06-01  Michael Snyder  <msnyder@redhat.com>
4402
4403         * thread.c (delete_step_resume_breakpoint): New function.
4404         Maintain internal consistency of the thread list while deleting
4405         a step_resume_breakpoint.
4406         * gdbthread.h (delete_step_resume_breakpoint): Export.
4407         * breakpoint.c (bpstat_find_step_resume_breakpoint):
4408         Make thread-aware: don't return a step_resume_breakpoint
4409         for the wrong thread.
4410         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
4411         instead of delete_breakpoint_current_contents.
4412         (fetch_inferior_event): Ditto.
4413         (handle_inferior_event): Call delete_step_resume_breakpoint
4414         instead of delete_breakpoint.
4415         * infrun.c (handle_inferior_event): After singlestepping over a
4416         thread-specific breakpoint, use currently_stepping() to decide
4417         whether to step or continue.
4418
4419 2001-06-01  Jim Blandy  <jimb@redhat.com>
4420
4421         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
4422         these static --- there's no reason other files should use these.
4423
4424         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
4425         Fix memory leak.
4426
4427         * partial-stab.h: New complaint: function_outside_compilation_unit.
4428         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
4429         complain, and don't try to set pst's start address.
4430
4431 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
4432
4433         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
4434         match the location at which the kernel is placing the sigcontext
4435         struct.
4436
4437         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
4438         (refine_prologue_limit): New function.
4439         (examine_prologue):  Further limit number of instructions
4440         scanned by calling refine_prologue_limit().  Revise way in
4441         which the end of prologue address is computed for frameless
4442         functions.
4443
4444 2001-05-29  Christopher Faylor  <cgf@redhat.com>
4445
4446         * partial-stab.h: Revert previous patch.
4447
4448 2001-05-29  Christopher Faylor  <cgf@redhat.com>
4449
4450         * partial-stab.h: Consistently guard against pst being NULL.
4451
4452 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
4453
4454         * symfile.c (compare_psymbols, compare_symbols): Declare using
4455         PTR, as in the definition.
4456         * minsyms.c (compare_minimal_symbols): Likewise.
4457         * coffread.c (find_targ_sec): Likewise.
4458         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
4459         * mipsread.c (alphacoff_locate_sections): Likewise.
4460         * mdebugread.c (compare_blocks): Likewise.
4461
4462 2001-05-25  Nick Duffek  <nsd@redhat.com>
4463
4464         * solib.c (update_solib_list): Move target_resize_to_sections()
4465         into solib_map_sections() loop.
4466         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
4467         bfd_get_arch_size() fails.
4468
4469 2001-05-25  Nick Duffek  <nsd@redhat.com>
4470
4471         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
4472         solib-osf.o.
4473         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
4474         with solib-osf.o and solib.o.
4475         * config/alpha/alpha-osf2.mh: Likewise.
4476         * config/alpha/alpha-osf3.mh: Likewise.
4477         * solib-osf.c: New file, renamed and largely rewritten from
4478         osfsolib.c.
4479
4480 2001-05-25  Michael Snyder  <msnyder@redhat.com>
4481
4482         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
4483         to consume the SIGSTOP generated by PTRACE_ATTACH.
4484         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
4485         try again to get the SIGSTOP event.
4486         (lin_lwp_wait): Resume all threads when ignoring a signal.
4487         This will insure that newly attached threads get resumed.
4488         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
4489         * remote.c (remote_write_bytes): Update 'p' packet pointer.
4490
4491 2001-05-25  Jim Blandy  <jimb@redhat.com>
4492
4493         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
4494         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
4495         useful value, then we should fix that instead.
4496
4497 2001-05-24  Nick Duffek  <nsd@redhat.com>
4498
4499         * solist.h (struct so_list): Document the requirement that
4500         current_sos initialize some fields to 0.
4501
4502 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
4503
4504         * gnu-nat.c: Include <ctype.h>.
4505         (gnu_pid_to_exec_file): Add PID parameter.
4506         (set_sig_thread_cmd): Use PIDGET on return value from
4507         thread_id_to_pid.
4508         (proc_string): Use MERGEPID to construct argument to
4509         pid_to_thread_id.
4510
4511 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
4512
4513         * breakpoint.c (breakpoint_address_is_meaningful): New function.
4514         (check_duplicates): Don't compare non-meaningful addresses.
4515
4516 2001-05-22  Michael Snyder  <msnyder@redhat.com>
4517
4518         * thread-db.c: Allow for defunct zombie threads.
4519         (attach_thread): Do not attempt to attach zombie thread.
4520         (thread_db_thread_alive): Return false for defunct zombie thread.
4521         (find_new_threads_callback): Don't add defunct zombie thread to list.
4522
4523 2001-05-22  Jim Blandy  <jimb@redhat.com>
4524
4525         Add support for the GNU V3 C++ ABI.
4526         (Includes changes by Dan Berlin.)
4527
4528         * gnu-v3-abi.c: New file.
4529         * minsyms.c: #include "value.h" and "cp-abi.h".
4530         (install_minimal_symbols): Check the minimal symbol table for
4531         symbols that look mangled in the V3 style, and select the V3 ABI
4532         if we find any.
4533         * Makefile.in (SFILES): Add gnu-v3-abi.c.
4534         (COMMON_OBS): Add gnu-v3-abi.o.
4535         (gnu-v3-abi.o): Add new rule.
4536         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
4537
4538 2001-05-21  Jim Blandy  <jimb@redhat.com>
4539
4540         * values.c (value_primitive_field): If we're extracting a base
4541         class, then the type of the result should be the base class being
4542         extracted, not the type of which it is a base class.
4543
4544         * value.h (struct value): Doc fix, and rearrange members to place
4545         them near their explanations.
4546
4547 2001-05-21  Michael Snyder  <msnyder@redhat.com>
4548
4549         * remote.c (remote_async_wait): Added new variable fieldsize.
4550         Add fieldsize (return value of hex2bin) to string pointer p.
4551
4552 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
4553
4554         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
4555         (m68hc11_analyze_instruction): Update the pc correctly.
4556         (m68hc11_guess_from_prologue): Take into account the stack correction
4557         for the saving address.
4558
4559 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4560
4561         Changes by Jim Ingham:
4562
4563         * values.c (value_change_enclosing_type): New function.  If the
4564         new enclosing type is larger than the old one, we need to allocate
4565         more space.
4566         * value.h: Add value_change_enclosing_type prototype.
4567         * valops.c (value_cast): Use it.
4568         (value_assign): Use it.
4569         (value_addr): Use it.
4570         (value_ind): Use it.
4571         (value_full_object): Use it.
4572
4573 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4574
4575         * values.c (value_static_field): Handle static fields that have a
4576         constant value.
4577
4578 2001-05-17  Michael Snyder  <msnyder@redhat.com>
4579
4580         * blockframe.c (create_new_frame): Zero all the fields via memset,
4581         rather than zeroing them one by one.
4582
4583 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
4584
4585         * top.c (user_args): Remove unused declaration.
4586
4587 2001-05-16  Michael Snyder  <msnyder@redhat.com>
4588
4589         * infcmd.c (do_registers_info): Move alloca outside of loop.
4590
4591 2001-05-15  John S Kallal  <jskallal@home.com>
4592
4593         * remote.c (remote_wait): Added new variable fieldsize.
4594         Add fieldsize (return value of hex2bin) to string pointer p.
4595
4596 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
4597
4598         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
4599         info.bfd_arch_info.
4600
4601 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4602
4603         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
4604         Adjust format strings for printing LWPs to account for the fact
4605         that the type returned by GET_LWP() is now a long instead of an
4606         int.
4607
4608 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4609
4610         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
4611         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4612         (ptid_get_tid, ptid_equal): New function declarations.
4613         * infrun.c (null_ptid, minus_one_ptid): New variables.
4614         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4615         (ptid_get_tid, ptid_equal): New functions.
4616         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
4617         inferior_ptid, and target_last_wait_ptid.
4618
4619         * defs.h (ptid_t): Redefine to be a struct rather than an int.
4620         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
4621         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
4622         new ptid accessors and constructor.
4623
4624         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
4625         MKLID, MKTID, ISTID): Provide new definitions for these macros.
4626         The old macros are retained, but disabled via #if 0 in order
4627         to aid in future restructuring.  See FIXME.
4628
4629         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
4630         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
4631         * infptrace.c (PIDGET, TIDGET): Likewise.
4632         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4633         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4634         * proc-service.c (MERGEPID): Likewise.
4635         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
4636         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4637         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4638         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4639         Likewise.
4640         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4641         Likewise.
4642
4643         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
4644         (GET_LWP): Redefine in terms of ptid_get_lwp().
4645         (GET_PID): Redefine in terms of ptid_get_pid().
4646         (is_lwp): Redefine without the need for THREAD_FLAG.
4647         (BUILD_LWP): Redefine in terms of ptid_build().
4648         * lin-thread.c (THREAD_FLAG): Delete macro definition.
4649         (GET_LWP): Redefine in terms of ptid_get_lwp().
4650         (GET_PID): Redefine in terms of ptid_get_pid().
4651         (GET_THREAD): Redefine in terms of ptid_get_tid().
4652         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4653         (is_lwp, is_thread): Redefine.
4654         (linux_child_wait, check_all_signal_numbers)
4655         (linuxthreads_discard_global_state, attach_thread): Declare these
4656         functions to squash warnings about missing declarations.
4657         * sol-thread.c (THREAD_FLAG): Delete macro definition.
4658         (GET_PID): Redefine in terms of ptid_get_pid().
4659         (GET_LWP): Redefine in terms of ptid_get_lwp().
4660         (GET_THREAD): Redefine in terms of ptid_get_tid().
4661         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4662         (is_lwp, is_thread): Redefine.
4663         * thread-db.c (THREAD_FLAG): Delete macro definition.
4664         (GET_PID): Redefine in terms of ptid_get_pid().
4665         (GET_LWP): Redefine in terms of ptid_get_lwp().
4666         (GET_THREAD): Redefine in terms of ptid_get_tid().
4667         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4668         (is_lwp, is_thread): Redefine.
4669
4670         * corelow.c (add_to_thread_list, get_core_register_section):
4671         Eliminate hacks needed to prevent regressions when inferior_ptid
4672         wasn't wide enough to hold the core file thread id in the pid
4673         component of inferior_ptid.
4674
4675 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4676
4677         * remote.c (hex2bin):   Make first argument const.
4678         Require explicit count, don't accept null-terminated str.
4679         (remote_resume, remote_async_resume): White space fix-up.
4680         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4681
4682 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4683
4684         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4685         basename (NAME).  The FreeBSD basename returns a pointer to a
4686         static buffer, even if it's simply returning a string identical to
4687         its argument.
4688         (lookup_partial_symtab): Likewise.
4689
4690 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4691
4692         * solib.c, solib.h: Add comment for function no_shared_libraries.
4693
4694 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4695
4696         * solib.h (no_shared_libraries): Make declaration match definition
4697         in solib.c.
4698
4699 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4700
4701         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4702         * solib.h (no_shared_libraries): Declare.
4703
4704 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4705
4706         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4707         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4708         user specified values when available.
4709         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4710         architecture from info.bfd_arch_info.
4711         * gdbarch.c, gdbarch.h: Regenerate.
4712
4713 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4714
4715         * remote-e7000.c (e7000_open): Check for bad baud rate.
4716         * remote-st.c (st2000_open): Ditto.
4717
4718 2001-05-11  Jim Blandy  <jimb@redhat.com>
4719
4720         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4721         and ui_out_tuple_end instead of ui_out_list_begin and
4722         ui_out_list_end.
4723
4724         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4725         dependencies.  Reorder dependencies to match #includes in file,
4726         for easier verification.
4727
4728 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4729
4730         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4731         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4732         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4733         * cli/cli-setshow.c: Ditto.
4734         * printcmd.c: Ditto.
4735         * stack.c: Ditto.
4736
4737         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4738         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4739         (ui_out_tuple_begin): New function.
4740         (ui_out_tuple_end): New function.
4741         (ui_out_tuple_begin_end): New function.
4742         (make_cleanup_ui_out_list_begin_end): Replace
4743         make_cleanup_ui_out_list_end function.
4744         * ui-out.h (ui_out_list_begin): Update declaration.
4745         (make_cleanup_ui_out_list_begin_end): Replace
4746         make_cleanup_ui_out_list_end declaration.
4747         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4748         (ui_out_tuple_begin_end): Declare.
4749
4750 2001-05-11  Jim Blandy  <jimb@redhat.com>
4751
4752         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4753
4754 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4755
4756         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4757         * config/pa/tm-hppa.h: Remove trigraph.
4758         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4759         (hpread_read_struct_type): Remove trigraph. Add parameter in
4760         `warning'.
4761         (hpread_read_array_type): Provide return value.
4762         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4763         value.
4764         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4765         trigraph.
4766
4767 2001-05-11  Jim Blandy  <jimb@redhat.com>
4768
4769         * mips-tdep.c (mips_store_return_value,
4770         mips_extract_return_value): Pass arguments to
4771         return_value_location in the proper order.
4772
4773 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4774
4775         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4776         (version.c): Depends on file ``version.in''.  Extract version
4777         number from ``version.in'' file.
4778         (clean mostlyclean): Update.
4779         * version.in: New file.
4780         * NEWS: Update.
4781
4782 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4783
4784         * breakpoint.c (set_raw_breakpoint): Add new parameter
4785         representing the breakpoint's type.  Adjust all callers.
4786         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4787         (create_thread_event_breakpoint): Don't test for zero return
4788         value from set_raw_breakpoint().  It can never be zero.
4789         (create_exception_catchpoint, watch_command_1): Move logic
4790         which calculates the breakpoint type prior to the call to
4791         set_raw_breakpoint().
4792
4793 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4794
4795         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4796         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4797         if the conversion of the baud rate to code fails.
4798
4799 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4800
4801         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4802         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4803         (do_cleanup_end): New function.  Replace do_list_end.
4804         (make_cleanup_ui_out_end): New function.
4805         (make_cleanup_ui_out_begin_end): New function.
4806         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4807
4808 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4809
4810         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4811         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4812
4813 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4814
4815         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4816
4817 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4818
4819         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4820
4821 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4822
4823         * Makefile.in (mi-main.o): Compile with -Werror.
4824
4825 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4826
4827         * remote.c (remote_open_1): Call no_shared_libraries, so that
4828         symbols for shared libraries can be reloaded per session.
4829         (remote_async_open_1): Ditto.
4830         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4831         two conversions which are coded for repeatedly in this module.
4832         (remote_threads_extra_info, remote_wait, remote_async_wait,
4833         store_register_using_P, remote_store_registers, remote_write_bytes,
4834         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4835         of coding the conversions inline.
4836         (fromhex): Not exported, change from extern to static.
4837
4838 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4839
4840         * arch-utils.c (initialize_current_architecture): Delete obsolete
4841         ``info architecture'' command.
4842         (info_architecture): Delete function.
4843
4844 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4845
4846         * TODO (5.1, 5.2): Update.
4847
4848 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4849
4850         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4851         stuff.
4852
4853 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4854
4855         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4856         and gdbtk-stack.o.
4857         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4858         (gdbtk-bp.o): New rule.
4859         (gdbtk-register.o): New rule.
4860         (gdbtk-stack.o): New rule.
4861         (gdbtk-cmds.o): Update dependencies.
4862         (gdbtk.o): Ditto.
4863         (gdbtk-hooks.o): Ditto.
4864         (gdbtk-varobj.o): Ditto.
4865
4866 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4867
4868         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4869         variables, not just unregister them.
4870
4871 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4872
4873         * varobj.c (c_number_of_children): Check for target type of void*,
4874         not the target type name.  Allow dereferencing char*.
4875
4876 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4877
4878         * symfile.c (symbol_file_add_main_1): New static function.
4879         Passes the flags arguments to  symbol_file_add() and takes care
4880         of any necessary reinitializations.
4881         (symbol_file_command): Call symbol_file_add_main_1() instead of
4882         symbol_file_add().
4883         (symbol_file_add_main): Ditto.
4884
4885 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4886
4887         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4888         string change in 2001-05-03 changes.
4889         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4890         changes.
4891
4892 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4893
4894         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4895         component from inferior_ptid.
4896         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4897         ptid.
4898
4899 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4900
4901         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4902         conditional for help with connections through parallel ports,
4903         given that the actual code for downloading through a parallel port
4904         is not conditionalized.
4905
4906         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4907         unmaintaned, and probably on its way to obsolescence.
4908
4909 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4910
4911         * i386-tdep.c (i386_frame_saved_pc): New function.
4912         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4913         i386_frame_saved_pc.
4914         (i386_frame_saved_pc): New prototype.
4915
4916         * i386-tdep.c (i386_register_virtual_type): New function.
4917         (i386_register_convertible): New function.
4918         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4919         of i386_register_virtual_type.
4920         (REGISTER_CONVERTIBLE): Redefine in terms of
4921         i386_register_convertible.
4922         (i386_register_virtual_type, i386_register_convertible): New
4923         prototypes.
4924
4925 2001-05-08  Jim Blandy  <jimb@redhat.com>
4926
4927         * Makefile.in (mn10300-tdep.o): New rule.
4928
4929         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4930         Some rules were already using this, even though it isn't defined.
4931
4932         * Makefile.in (obstack_h, target_h): Define; these are already
4933         used elsewhere, but have been expanding to the empty string.
4934         (memattr_h): Define; needed by target_h.
4935
4936         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4937         static.  (This was accidentally omitted from the earlier patch.)
4938
4939         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4940         (mn10300_gdbarch_init): Register it as the architecture's
4941         dwarf2_reg_to_regnum method.
4942
4943         Correct and expand handling of `movm' instruction, and register
4944         saves in general.
4945         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4946         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4947         (enum movm_register_bits): New enum.
4948         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4949         bits, not hex literals.  Handle the `other', `exreg0', and
4950         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4951         r6, and r7, not r2, r3, r4, and r5.
4952         (saved_regs_size): New function.
4953         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4954         of computing the same thing inline, incorrectly.
4955
4956         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4957         dummy_breakpoint_offset; it's zero.
4958
4959         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4960         stuff out into mn10300_pop_frame_regular, and use
4961         generic_pop_current_frame.  This lets us share code, and also
4962         makes this function's prototype match that expected by gdbarch.
4963         Make this function static.
4964         (mn10300_pop_frame_regular): New function.
4965         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4966         gdbarch's pop_frame method.
4967         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4968         (mn10300_pop_frame): Delete declaration.
4969
4970         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4971         mn10300_extract_return_value,
4972         mn10300_extract_struct_value_address, mn10300_store_return_value,
4973         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4974         mn10300_frame_chain, mn10300_skip_prologue,
4975         mn10300_push_arguments, mn10300_push_return_address,
4976         mn10300_store_struct_return, mn10300_frame_saved_pc,
4977         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4978         Make these functions static; they should only be visible to the
4979         outside world as gdbarch methods.
4980
4981         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4982         unused declaration.
4983
4984         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4985         in some rational order.
4986
4987         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4988         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4989
4990         Use gdbarch for most target parameters for the MN10300, rather
4991         than the tm-*.h file.
4992         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4993         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4994         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4995         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4996         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4997         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4998         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4999         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
5000         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
5001         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
5002         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
5003         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
5004         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
5005         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
5006         Delete definitions.  We register gdbarch methods for these now.
5007         (struct frame_info, struct type, struct value): Delete forward
5008         declarations of these types; they're no longer necessary, since we
5009         don't have function declarations here any more.
5010         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
5011         some default gdbarch methods.
5012         (mn10300_store_struct_return): Return void, as expected by
5013         gdbarch.
5014         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
5015         as expected by gdbarch.
5016         (mn10300_frame_init_saved_regs): Provide dummy definition for
5017         this, as required by gdbarch.
5018         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
5019         by gdbarch.  Register gdbarch methods or values for all the stuff
5020         removed from tm-10300.h, listed above.
5021
5022 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
5023
5024         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
5025         cli_list_end.
5026         (cli_ui_out_impl): Update.
5027
5028         * ui-out.c (default_begin, default_end): Replace
5029         default_list_begin and default_list_end.
5030         (default_ui_out_impl): Update.
5031         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
5032         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
5033         ui_out_list_end.
5034         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
5035         functions.
5036         (struct ui_out_level): Add field type.
5037         (push_level, pop_level): Update.  Add type parameter.
5038
5039         * ui-out.h (enum ui_out_type): Declare.
5040         (ui_out_begin, ui_out_end): Declare.
5041         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
5042         and list_end_ftype.
5043         (struct ui_out_impl): Update.
5044
5045 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
5046
5047         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
5048         ``list_flag'' to ``depth''.
5049         * ui-out.c (default_list_begin, default_list_end): Update.
5050         (uo_list_begin, uo_list_end): Update.
5051         (MAX_UI_OUT_LEVELS): Define.
5052         (struct ui_out_level): Define.
5053         (top-level): Include "gdb_assert.h".
5054         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
5055         fields ``list_flag'' and ``field_count''.
5056         (ui_out_new): Update.
5057         (verify_field_proper_position): Update.
5058         (current_level, push_level, pop_level): New functions.
5059         (ui_out_list_begin): Use push_level.
5060         (ui_out_list_end): Use pop_level.
5061         (ui_out_field_int): Use current_level.
5062         (ui_out_field_skip): Ditto.
5063         (ui_out_field_fmt): Ditto.
5064
5065 2001-05-08  Michael Snyder  <msnyder@redhat.com>
5066
5067         * language.c (longest_local_hex_string_custom): Strlen test is
5068         inverted -- reverse the sense of the test.
5069
5070 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
5071
5072         * config/i386/tm-i386v.h (struct frame_info, struct
5073         frame_saved_regs):  Remove declarations.
5074         (i386_frame_num_args): Remove prototype.
5075
5076 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
5077
5078         * MAINTAINERS: I'm no longer actively maintaining the mn10300
5079         target.
5080
5081 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
5082
5083         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
5084         WinGDB.
5085
5086 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
5087
5088         * inferior.h (save_inferior_ptid): Declare.
5089         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
5090
5091         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
5092         Delete these functions.
5093         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5094         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5095         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
5096         Likewise.
5097         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
5098         Likewise.
5099         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5100         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5101
5102         * somsolib.c (reset_inferior_ptid): Delete.
5103         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
5104         build the cleanup struct.
5105
5106         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
5107         a cleanup to save/restore inferior_ptid.
5108
5109 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
5110
5111         Implement attach/detach for multi-threaded programs on Linux.
5112         * thread-db.c (keep_thread_db): Adjust comment.
5113         (deactivate_target): Removed.
5114         (thread_db_new_objfile): Don't call deactivate_target.  Implement
5115         guts of deactivate_target inline instead.
5116         (attach_thread): Call ATTACH_LWP unconditionally if defined.
5117         (thread_db_attach): New function.
5118         (thread_db_detach): Don't call deactivate_target.  Do necessary
5119         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
5120         the current user-level thread.
5121         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
5122         current user-level thread.
5123         (thread_db_create_inferior): Deactivate target vector if
5124         KEEP_THREAD_DB is zero.
5125         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
5126         necessary cleanup inline instead.
5127         (init_thread_db_ops): Initialize to_attach field to
5128         thread_db_attach.
5129         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
5130         (stop_wait_callback): Add prototype.
5131         (init_lwp_list): Add comment about when to re-initialize the LWP
5132         list.
5133         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
5134         Avoid adding publicates to the LWP list.  Only mark an LWP as
5135         signalled if it doesn't correspond to a cloned process.
5136         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
5137         it's stopped and fake a SIGSTOP.
5138         (detach_callback): New function.
5139         (lin_lwp_detach): Implement.
5140         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
5141         Call child_ops.to_create_inferior directly instead of via
5142         target_beneath local.
5143         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
5144         directly instead of via target_beneath local.
5145
5146 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
5147
5148         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
5149         instead of non-portable search for `/'.  Use FILENAME_CMP instead
5150         of STREQ, to account for case-insensitive filesystems.
5151         (top-level): #include "filenames.h".
5152
5153 2001-05-05  Jim Blandy  <jimb@redhat.com>
5154
5155         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
5156         its address, to decide whether it's a watchpoint or not.  Zero
5157         is a valid code address.
5158         (update_breakpoints_after_exec): Admonishing comments.
5159         * breakpoint.h (struct breakpoint): Doc fixes.
5160
5161         * breakpoint.c (check_duplicates): Take a breakpoint object as an
5162         argument, rather than an address and section.  All callers changed.
5163
5164 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
5165
5166         * defs.h (ptid_t): New typedef.
5167         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
5168
5169         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
5170         blockframe.c, breakpoint.c, breakpoint.h,
5171         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
5172         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
5173         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
5174         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
5175         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
5176         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
5177         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
5178         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
5179         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
5180         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
5181         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
5182         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
5183         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
5184         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
5185         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
5186         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
5187         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
5188         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
5189         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
5190         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
5191         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
5192         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
5193         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
5194         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
5195         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
5196         (inferior_pid):  Rename to inferior_ptid everywhere - even in
5197         comments and obsolete ports.  In cases where this variable
5198         really is supposed to be used as a process id, use PIDGET() to
5199         extract the process id component from inferior_ptid.  The
5200         other cases, either involving other variables whose types had
5201         to be changed or functions whose signatures had to changed
5202         are listed separately below.
5203
5204         * arm-linux-nat.c (get_thread_id): Change type of argument
5205         representing a combined process/thread id from ``int'' to
5206         ``ptid_t''.  Also change parameter name to ptid.
5207         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
5208         * corelow.c (core_file_thread_alive): Likewise.
5209         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
5210         * defs.h (*target_wait_hook): Likewise.
5211         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
5212         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
5213         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
5214         (gnu_resume): Likewise.
5215         * go32-nat.c (go32_wait, go32_resume): Likewise.
5216         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
5217         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
5218         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
5219         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
5220         (child_thread_alive): Likewise.
5221         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
5222         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
5223         * i386-linux-nat.c (child_resume): Likewise.
5224         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
5225         (store_debug_register, fetch_debug_register_pair)
5226         (store_debug_register_pair, ia64_linux_insert_watchpoint)
5227         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5228         Likewise.
5229         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
5230         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
5231         (generic_target_write_pc, ptrace_wait, child_resume)
5232         (get_last_target_status): Likewise.
5233         * infptrace.c (ptrace_wait, child_resume): Likewise.
5234         * inftarg.c (child_wait, child_post_wait, child_thread_live)
5235         (child_pid_to_str): Likewise.
5236         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
5237         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
5238         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
5239         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
5240         (lin_lwp_pid_to_str): Likewise.
5241         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
5242         (thread_db_resume, thread_db_wait): Likewise.
5243         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
5244         (linuxthreads_resume, linuxthreads_wait): Likewise.
5245         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
5246         (child_pid_to_str): Likewise.
5247         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
5248         * mac-nat.c (child_wait, child_resume): Likewise.
5249         * mips-tdep.c (mips_read_pc): Likewise.
5250         * monitor.c (monitor_wait, monitor_resume): Likewise.
5251         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
5252         * ppc-bdm.c (bdm_ppc_wait): Likewise.
5253         * procfs.c (do_attach, procfs_wait, procfs_resume)
5254         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
5255         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
5256         (procfs_find_LDT_entry): Likewise.
5257         * regcache.c (read_register_pid, read_signed_register_pid)
5258         (write_register_pid, generic_target_read_pc, read_pc_pid)
5259         (generic_target_write_pc, write_pc_pid): Likewise.
5260         * regcache.h (read_register_pid, read_signed_register_pid)
5261         (write_register_pid): Likewise.
5262         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
5263         * remote-array.c (array_wait, array_resume): Likewise.
5264         * remote-bug.c (bug_wait, bug_resume): Likewise.
5265         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
5266         * remote-eb.c (eb_wait, eb_resume): Likewise.
5267         * remote-es.c (es1800_wait, es1800_resume): Likewise.
5268         * remote-mips.c (mips_wait, mips_resume): Likewise.
5269         * remote-mm.c (mm_wait, mm_resume): Likewise.
5270         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
5271         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
5272         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
5273         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
5274         * remote-sds.c (sds_wait, sds_resume): Likewise.
5275         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
5276         * remote-st.c (st2000_wait, st2000_resume): Likewise.
5277         * remote-udi.c (udi_wait, udi_resume): Likewise.
5278         * remote-vx.c (vx_wait, vx_resume): Likewise.
5279         * remote.c (remote_current_thread, remote_resume, remote_wait)
5280         (remote_async_resume, remote_async_wait, remote_cisco_wait)
5281         (remote_thread_alive): Likewise.
5282         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
5283         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
5284         (solaris_pid_to_str): Likewise.
5285         * symm-nat.c (child_wait, child_resume): Likewise.
5286         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
5287         (debug_to_notice_signals, debug_to_thread_alive)
5288         (normal_target_post_startup_inferior, normal_pid_to_str)
5289         (debug_to_post_startup_inferior): Likewise.
5290         * target.h (to_resume, to_wait, to_post_wait)
5291         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
5292         (to_pid_to_str [all in struct target_ops]): Likewise.
5293         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
5294         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
5295         (attach_thread, detach_thread, thread_db_resume, check_event)
5296         (thread_db_post_startup_inferior, thread_db_thread_alive)
5297         (thread_db_pid_to_str): Likewise.
5298         * thread.c (add_thread, delete_thread, find_thread_pid)
5299         (pid_to_thread_id, in_thread_list, load_infrun_state)
5300         (save_infrun_state, switch_to_thread, restore_current_thread)
5301         (make_cleanup_restore_current_thread): Likewise.
5302         * top.c (target_wait_hook): Likewise.
5303         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
5304         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
5305         (uw_thread_pid_to_str): Likewise.
5306         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
5307         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
5308         (cywin_pid_to_str): Likewise.
5309         * wince.c (child_wait, child_resume, win32_child_thread_alive):
5310         Likewise.
5311         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
5312         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
5313         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5314         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5315         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
5316         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
5317         (procfs_set_watchpoint): Likewise.
5318         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5319         * config/i386/nm-ptx4.h (child_wait): Likewise.
5320         * config/i386/nm-symmetry.h (child_wait): Likewise.
5321         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
5322         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
5323         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
5324         (lin_lwp_attach_lwp): Likewise.
5325         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
5326         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
5327         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
5328         (hppa_pid_or_tid_to_str): Likewise.
5329         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
5330         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5331         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
5332         (procfs_set_watchpoint): Likewise.
5333
5334         * gdbthread.h (thread_id_to_pid): Change return type which
5335         represents a combined process/thread id from ``int'' to
5336         ``ptid_t''.
5337         * gnu-nat.c (gnu_wait): Likewise.
5338         * go32-nat.c (go32_wait): Likewise.
5339         * hpux-thread.c (hpux_thread_wait): Likewise.
5340         * inferior.h (procfs_first_available): Likewise.
5341         * inftarg.c (child_wait): Likewise.
5342         * infttrace.c (ptrace_wait): Likewise.
5343         * lin-lwp.c (lin_lwp_wait): Likewise.
5344         * lin-thread.c (thread_db_wait): Likewise.
5345         * linux-thread.c (linuxthreads_wait): Likewise.
5346         * lynx-nat.c (child_wait): Likewise.
5347         * m3-nat.c (mach_really_wait): Likewise.
5348         * mac-nat.c (child_wait): Likewise.
5349         * monitor.c (monitor_wait): Likewise.
5350         * ppc-bdm.c (bdm_ppc_wait): Likewise.
5351         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
5352         * remote-adapt.c (adapt_wait): Likewise.
5353         * remote-array.c (array_wait): Likewise.
5354         * remote-bug.c (bug_wait): Likewise.
5355         * remote-e7000.c (e7000_wait): Likewise.
5356         * remote-eb.c (eb_wait): Likewise.
5357         * remote-es.c (es1800_wait): Likewise.
5358         * remote-mips.c (mips_wait): Likewise.
5359         * remote-mm.c (mm_wait): Likewise.
5360         * remote-nindy.c (nindy_wait): Likewise.
5361         * remote-os9k (rombug_wait): Likewise.
5362         * remote-rdi.c (arm_rdi_wait): Likewise.
5363         * remote-rdp.c (remote_rdp_wait): Likewise.
5364         * remote-sds.c (sds_wait): Likewise.
5365         * remote-sim.c (gdbsim_wait): Likewise.
5366         * remote-st.c (st2000_wait): Likewise.
5367         * remote-udi.c (udi_wait): Likewise.
5368         * remote-vx.c (vx_wait): Likewise.
5369         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
5370         (remote_cisco_wait): Likewise.
5371         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
5372         Likewise.
5373         * symm-nat.c (child_wait): Likewise.
5374         * target.c (debug_to_wait): Likewise.
5375         * target.h (to_wait [in struct target_ops]): Likewise.
5376         * thread.c (thread_id_to_pid): Likewise.
5377         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
5378         Likewise.
5379         * top.c (*target_wait_hook): Likewise.
5380         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
5381         * v850ice.c (v850ice_wait): Likewise.
5382         * win32-nat.c (child_wait): Likewise.
5383         * wince.c (child_wait): Likewise.
5384         * config/nm-lynx.h (child_wait): Likewise.
5385         * config/i386/nm-ptx4.h (child_wait): Likewise.
5386         * config/i386/nm-symmetry.h (child_wait): Likewise.
5387
5388         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
5389         to wait_ptid and change its type from ``int'' to ``ptid_t''.
5390         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
5391         but rename saved_inferior_pid to saved_inferior_ptid.
5392         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
5393         save_pid to save_ptid.
5394         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
5395         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
5396         saved_inferior_pid to saved_inferior_ptid.
5397         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
5398         * infrun.c (previous_inferior_pid [static global]): Likewise,
5399         but rename to previous_inferior_ptid.
5400         (resume): Likewise, but rename resume_pid to resume_ptid.
5401         (struct execution_control_state): Likewise, but rename
5402         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
5403         and waiton_pid to waiton_ptid.
5404         (target_last_wait_pid): Likewise, but rename to
5405         target_last_wait_ptid.
5406         * infttrace.c (saved_real_pid): Likewise, but rename to
5407         saved_real_ptid.
5408         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
5409         to saved_inferior_ptid.
5410         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
5411         (trap_ptid): Likewise, but renamed from trap_pid.
5412         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
5413         to gdb_ptid.
5414         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
5415         (thread_db_wait): Likewise, but rename ret_pid to retptid.
5416         * procfs.c (procfs_wait): Likewise, for retval whose name
5417         doesn't change.  Also, ``temp'' becomes two separate variables,
5418         one named temp_tid (an int) and the other temp_ptid.
5419         (procfs_notice_thread): Likewise (type change) for gdb_threadid
5420         whose name does not change.
5421         * regcache.c (registers_ptid): Likewise, but renamed from
5422         registers_pid.
5423         (read_register_pid, read_signed_register_pid, write_register_pid):
5424         Likewise, but rename save_pid to save_ptid.
5425         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
5426         to saved_inferior_ptid.
5427         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
5428         * sol-thread.c (struct ps_prochandle): Likewise.
5429         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
5430         (sol_thread_wait): Likewise, for rtnval whose name does not
5431         change, and for save_pid which becomes save_ptid.
5432         (solaris_pid_to_str): Likewise for lwp whose name does not change.
5433         (sol_find_new_threads_callback): Likewise, for pid which becomes
5434         ptid.
5435         * target.h (target_resume, target_wait, target_post_wait)
5436         (target_post_startup_inferior, target_notice_signals)
5437         (target_thread_alive): Likewise.
5438         * thread.c (info_threads_command): Likewise, but rename
5439         current_pid to current_ptid.
5440         (struct current_thread_cleanup): Likewise, but rename field
5441         inferior_pid to inferior_ptid.
5442         * thread-db.c (find_new_threads_callback): Likewise, but rename
5443         pid to ptid.
5444         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
5445         change.
5446         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
5447         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
5448         but rename pid to ptid.
5449         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
5450         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
5451         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
5452         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
5453         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
5454         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
5455
5456         * arch-utils.c (generic_prepare_to_proceed):  Test for the
5457         "zero" ptid by using ptid_equal() to test to see if variable
5458         in question is the same as null_ptid.  This replaces a direct
5459         test against zero.
5460         * cxux-nat.c (add_shared_symbol_files): Likewise.
5461         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
5462         * infcmd.c (run_command): Likewise.
5463         * inflow.c (kill_command): Likewise.
5464         * infttrace.c (call_ttrace): Likewise.
5465         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
5466         * lin-thread.c (thread_db_kill): Likewise.
5467         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
5468         * remote-es.c (es1800_kill): Likewise.
5469         * sol-thread.c (sol_thread_create_inferior): Likewise.
5470         * solib.c (locate_base): Likewise.
5471         * target.c (nosupport_runtime): Likewise.
5472         * thread-db.c (thread_db_wait): Likewise.
5473         * top.c (quit_confirm, quit_force): Likewise.
5474         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
5475
5476         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
5477         Use ptid_equal to compare value of process/thread ids instead of
5478         ``=='' and ``!='' operators.
5479         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
5480         (stop_wait_callback, lin_lwp_wait): Likewise.
5481         * procfs.c (procfs_wait): Likewise.
5482         * regcache.c (read_register_bytes, read_register_gen)
5483         (write_register_gen, read_register, read_register_pid)
5484         (read_signed_register, read_signed_register_pid, write_register)
5485         (write_register_pid, supply_register): Likewise.
5486         * remote-vx.c (vx_resume): Likewise.
5487         * sol-thread.c (sol_thread_wait): Likewise.
5488         * symm-nat.c (kill_inferior): Likewise.
5489         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
5490         (in_thread_list, info_threads_command, switch_to_thread)
5491         (restore_current_thread): Likewise.
5492         * uw-thread (libtread_stub): Likewise.
5493
5494         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
5495
5496         * corelow.c (add_to_thread_list): Convert argument in add_thread()
5497         call to a ptid_t.
5498         * gnu-nat.c (inf_validate_procs): Likewise.
5499         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
5500         * remote.c (record_currthread, remote_threads_info): Likewise.
5501         * win32-nat.c (child_add_thread): Likewise.
5502
5503         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
5504         respectively, to save_inferior_ptid() and restore_inferior_ptid().
5505         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
5506         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
5507         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5508         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5509         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
5510         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5511         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
5512
5513         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
5514         to be passed to target_resume() when all threads should resume.
5515         (resume): Set resume_ptid to RESUME_ALL rather than -1.
5516         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
5517         instead of -1.
5518         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
5519         a ptid_t in target_resume() call.
5520         * osfsolib.c (solib_create_inferior_hook): Likewise.
5521         * solib-svr4.c (solib_create_inferior_hook): Likewise.
5522
5523         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
5524         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
5525         difference being that the 0xffff pattern will be interpreted
5526         as -1.
5527         * lin-thread.c (PIDGET, PIDGET0): Likewise.
5528         * thread-db.c (PIDGET, PIDGET0): Likewise.
5529         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
5530         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
5531         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
5532         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
5533
5534         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
5535         mach_really_wait rather than mach_really__wait.
5536         * lin-thread.c (check_for_thread_event): Fix warning; make function
5537         actually return a value.
5538
5539         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
5540         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
5541         pid to ptid.
5542         * gdbarch.h, gdbarch.c: Regenerated.
5543
5544 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
5545
5546         * rdi-share/devsw.c: Include <time.h> for struct tm
5547
5548 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
5549
5550         * config/djgpp/fnchange.lst: Add mappings for the new
5551         opcodes/openrisc-* files.
5552
5553 2001-05-01  Michael Snyder  <msnyder@redhat.com>
5554
5555         * lin-lwp.c: Change printf to fprintf_unfiltered.
5556         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
5557
5558 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
5559
5560         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
5561         (rs6000_in_solib_return_trampoline): Declare.
5562         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
5563         function.
5564         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
5565         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
5566         check after the CSECT check rather than before it.  Allocate
5567         separate symtabs for CSECTs whose names begin with '@'.
5568         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
5569         Activate the misc_func_recorded mechanism for whose names begin
5570         with '@'.
5571
5572 2001-04-30  J.T. Conklin  <jtc@redback.com>
5573
5574         * ppcnbsd-nat.c (fetch_inferior_registers)
5575         (store_inferior_registers, fetch_core_registers): Changed to use
5576         fpreg[] instead of r_regs[] to access floating point registers.
5577
5578 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
5579
5580         * sh-tdep.c: Get rid of the function prototypes.
5581         (sh_sh4_build_float_register_type): Move earlier in file.
5582         (fv_reg_base_num): Ditto.
5583         (dr_reg_base_num): Ditto.
5584
5585 2001-04-30  Michael Snyder  <msnyder@redhat.com>
5586
5587         * thread-db.c: Revert 2001-04-26 change for debugging output.
5588         * lin-lwp.c: Ditto.
5589         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
5590         command to turn extra debugging output on / off.
5591
5592 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
5593
5594         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
5595         (top-level): #include filenames.h.
5596
5597         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
5598         FILENAME_CMP, to DTRT on non-Posix platforms.
5599         (top-level): #include filenames.h.
5600
5601
5602 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5603
5604         * gdbtypes.c (check_stub_method): Always initialize ``p''.
5605
5606 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5607
5608         * configure.host: Delete romp host.
5609         * TODO: Update.
5610
5611 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5612
5613         * TODO: Updates to 5.1.  No more targets to obsolete.
5614
5615 2001-04-27  Don Howard  <dhoward@redhat.com>
5616
5617         (Changes from Kevin Buettner, with minor update by Don Howard.)
5618
5619         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
5620         typos in which hexadecimal constants were really intended to be
5621         binary constants.
5622         (i387_tag): Swap logic regarding zero vs non-zero exponents.
5623         * MAINTAINERS (Misc): Added myself to the write-after-approval
5624         list.
5625
5626 2001-04-26  Jim Blandy  <jimb@redhat.com>
5627
5628         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
5629
5630         Abstract out operations specific to particular C++ ABI's, and
5631         invoke them through a function table.  This removes the C++ ABI
5632         dependencies scattered throughout the code, and allows us to
5633         cleanly add support for new C++ ABI's.
5634         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
5635         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
5636         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
5637         #include "cp-abi.h".  These files all use functions now declared
5638         there.
5639         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
5640         Deleted.  These services are now provided by functions declared in
5641         cp-abi.h.
5642         * value.h (value_rtti_type, value_virtual_fn_field): Same.
5643         * values.c (value_virtual_fn_field): Same, for this definition.
5644         * valops.c (value_rtti_type): Same.
5645         * c-typeprint.c (c_type_print_base): Use the functions from
5646         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
5647         tests.
5648         * dbxread.c (record_minimal_symbol): Same.
5649         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
5650         virtual_base_index_skip_primaries): Same.
5651         * jv-typeprint.c (java_type_print_base): Same.
5652         * linespec.c (find_methods, decode_line_1): Same.
5653         * symtab.c (gdb_mangle_name): Same.
5654         * Makefile.in (SFILES): Add the new .c files mentioned above.
5655         (cp_abi_h): New variable.
5656         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
5657         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
5658         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
5659         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
5660         dependency on $(cp_abi_h).
5661
5662 2001-04-26  Michael Snyder  <msnyder@redhat.com>
5663
5664         * thread-db.c (_initialize_thread_db): Add set/show command
5665         "debug-linux-threads" for debugging output.
5666         * lin-lwp.c (various): Use global "debug_linux_threads to
5667         turn on extra debugging output.
5668         * lin-lwp.c: Minor cleanups in comments.
5669         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5670         * remote.c (remote_pid_to_str): New function for remote target.
5671
5672 2001-04-24  Jim Blandy  <jimb@redhat.com>
5673
5674         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5675         qualifier on C++ references; all references are innately const.
5676
5677 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5678
5679         * event-top.h: Fix formatting.
5680
5681 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5682
5683         * source.c (openp): Obsolete #ifdef MPW code.
5684         (open_source_file): Ditto.
5685         * event-top.c (display_gdb_prompt): Ditto.
5686         * utils.c (query): Ditto.
5687         (init_page_info): Ditto.
5688         (init_page_info): Delete #ifndef MPW.
5689         * top.c (gdb_readline): Ditto.
5690         * mac-xdep.c: Obsolete.
5691         * mac-gdb.r: Obsolete.
5692         * config/powerpc/xm-mpw.h: Obsolete.
5693         * config/xm-mpw.h: Obsolete.
5694         * mpw-make.sed: Obsolete.
5695         * mpw-config.in: Obsolete.
5696         * TODO: Update
5697         * NEWS: Update
5698
5699 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5700
5701         * i386-tdep.c (i386_frameless_function_invocation): New function.
5702         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5703         in terms of i386_frameless_function_invocation.  Adjust comment.
5704         (i386_frameless_function_invocation): New prototype.
5705
5706 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5707
5708         * top.c (gdb_init): Don't call cli_out_new() to
5709         create global uiout if init_ui_hook is set.  uiout will
5710         have to be initialized there.
5711
5712 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5713
5714         * arch-utils.c: Include "regcache.h".
5715
5716 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5717
5718         * i386-tdep.c (i386_saved_pc_after_call): New function.
5719         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5720         of i386_saved_pc_after_call.
5721         (i386_saved_pc_after_call): New prototype.
5722
5723 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5724
5725         * i386-nat.c: Fix typo in comment.
5726         * solib.c (no_shared_libraries): New function.  Discard all symbols
5727         from shared libraries.
5728         (_initialize_solib): Add command "nosharedlibrary" as complement
5729         to the command "sharedlibrary".  Unloads symbols for all solibs.
5730
5731 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5732
5733         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5734         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5735         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5736         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5737         * config/m68k/xm-news.h: Obsolete.
5738         * config/m68k/tm-news.h:
5739         * config/m68k/xm-news1000.h: Obsolete.
5740         * config/m68k/news.mh: Obsolete.
5741         * config/m68k/news.mt: Obsolete.
5742         * config/m68k/nm-news.h: Obsolete.
5743         * config/m68k/news1000.mh: Obsolete.
5744         * news-xdep.c: Obsolete.
5745         * Makefile.in (isi-xdep.o): Obsolete.
5746         (ALLDEPFILES): Delete isi-xdep.c.
5747         (tm-isi.h): Obsolete.
5748         * m68k-tdep.c (altos_skip_prologue): Update comments.
5749         (isi_skip_prologue): Obsolete.
5750         * isi-xdep.c: Obsolete.
5751         * config/m68k/xm-isi.h: Obsolete.
5752         * config/m68k/isi.mh: Obsolete.
5753         * config/m68k/tm-isi.h: Obsolete.
5754         * config/m68k/isi.mt: Obsolete.
5755
5756         * TODO: Update.
5757         * NEWS: Update.
5758
5759 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5760
5761         * remote.c (remote_open_1): On opening the remote target, activate
5762         the solib_create_inferior_hook, so that it can detect when the
5763         target loads shared libraries.
5764         (remote_async_open_1): Ditto.
5765
5766 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5767
5768         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5769         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5770         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5771         * testsuite/gdb.trace/infotrace.exp: Ditto.
5772         * testsuite/gdb.trace/passcount.exp: Ditto.
5773         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5774
5775 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5776
5777         * thread-db.c (check_thread_signals): When looping over all
5778         signals, ignore signal zero.
5779         (disable_thread_signals): Ditto.
5780
5781 2001-04-17  Eirik Fuller <eirik@netapp.com>
5782
5783         * thread.c (do_captured_thread_select): Allow the argument to the
5784         thread command to be an expression rather than a literal integer.
5785
5786 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5787
5788         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5789         read_memory_unsigned_integer instead of read_memory_integer.
5790
5791 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5792
5793         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5794         (aix5_relocate_main_executable): Don't use file offsets for
5795         determining corresponding sections and map file entries.  Call
5796         map_index_vs_section_name_okay() to do this instead.
5797
5798 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5799
5800         * procfs.c (open_with_retry): New function.
5801         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5802         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5803
5804 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5805
5806         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5807         comparison against TRAP_HWBKPT constant yet again to account
5808         for the various values used by different kernel versions.
5809
5810 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5811
5812         * demangle.c (_initialize_demangler): Use xcalloc on the
5813         demangling_style_names, and make it a null terminated array of
5814         names, to avoid a crash.
5815
5816 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5817
5818         * i386-tdep.c (i386_frame_chain): New function.
5819         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5820         i386_frame_chain.
5821         (i386_frame_chain): New prototype.
5822
5823 2001-04-14  J.T. Conklin  <jtc@redback.com>
5824
5825         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5826         function.
5827         * corelow.c (core_ops): Updated for above change.
5828         * gnu-nat.c (core_ops): Likewise.
5829         * inftarg.c (child_ops): Likewise.
5830         * monitor.c (monitor_ops): Likewise.
5831         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5832         * remote-adapt.c (adapt_ops): Likewise.
5833         * remote-bug.c (bug_ops): Likewise.
5834         * remote-e7000.c (e7000_ops): Likewise.
5835         * remote-eb.c (eb_ops): Likewise.
5836         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5837         * remote-mm.c (mm_ops): Likewise.
5838         * remote-nindy.c (nindy_ops): Likewise.
5839         * remote-nrom.c (nrom_ops): Likewise.
5840         * remote-os9k.c (rombug_ops): Likewise.
5841         * remote-rdp.c (remote_rdp_ops): Likewise.
5842         * remote-sim.c (gdbsim_ops): Likewise.
5843         * remote-st.c (st2000_ops): Likewise.
5844         * v850ice.c (v850ice_ops): Likewise.
5845         * target.c (cleanup_target): Likewise
5846         (update_current_target): Likewise.
5847         (setup_target_debug): Likewise
5848         (debug_to_core_file_to_sym_file): Removed.
5849
5850         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5851         sets symbol file from information obtained from the core file.
5852         * corelow.c (core_file_to_sym_file): Removed.
5853
5854 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5855
5856         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5857         Fixed Insight on Solaris. It was not possible to debug a process
5858         because of EINTR "errors".
5859         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5860         with EINTR, retry the call.
5861
5862 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5863
5864         * solib-aix5.c (enum maptype): Delete.
5865         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5866         member a pointer instead of a statically sized array.
5867         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5868         array.
5869         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5870         aix5_find_global_pointer): Search for correct mapping to use
5871         based on file offset instead of knowledge of whether the section
5872         is read-only or read/write.
5873         (aix5_find_gate_addresses): Use the first mapping instead of
5874         the (now defunct) MT_READONLY mapping.
5875
5876 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5877
5878         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5879         "@".
5880
5881 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5882
5883         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5884
5885 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5886
5887         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5888         * config/i386/sun386.mh: Obsolete.
5889         * config/i386/sun386.mt: Obsolete.
5890         * config/i386/xm-sun386.h: Obsolete.
5891         * config/i386/tm-sun386.h: Obsolete.
5892         * config/i386/nm-sun386.h: Obsolete.
5893         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5894         (sun386-nat.o): Target is obsolete.
5895         * sun386-nat.c: Obsolete.
5896         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5897         * configure.host (i[3456]86-*-sunos*): Obsolete.
5898         * NEWS: Update.
5899         * TODO: Update.
5900
5901 2001-04-10  J.T. Conklin  <jtc@redback.com>
5902
5903         * maint.c: Fix typo in comment.
5904
5905 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5906
5907         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5908
5909 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5910
5911         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5912         Document fact that apparent call to vfork() might actually be
5913         a call to fork() instead.
5914         * ser-pipe.c (pipe_open): Likewise.
5915
5916 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5917
5918         * printcmd.c (print_frame_args): Use a cleanup to invoke
5919         ui_out_list_end() so that the list count nesting flag will
5920         be decremented properly when an error occurs.
5921         * stack.c (print_frame): Likewise.
5922
5923 2001-04-06  J.T. Conklin  <jtc@redback.com>
5924
5925         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5926         not written to target correctly.
5927
5928         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5929         void return value;
5930         * gdbserver/low-nbsd.c: Likewise.
5931         * gdbserver/low-sparc.c: Likewise.
5932         * gdbserver/low-sun3.c: Likewise.
5933
5934 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5935
5936         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5937         (PTRACE_DETACH): Don't define.
5938
5939 2001-04-06  David Smith  <dsmith@redhat.com>
5940
5941         * arch-utils.c (default_prepare_to_proceed)
5942         (generic_prepare_to_proceed): Added new functions.
5943         * arch-utils.h: New function declarations for
5944         default_prepare_to_proceed() and generic_prepare_to_proceed().
5945         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5946         * gdbarch.c: Regenerated.
5947         * gdbarch.h: Regenerated.
5948         * inferior.h: Added get_last_target_status() declaration.
5949         * infrun.c (get_last_target_status): Added new function.
5950         (handle_inferior_event): Saves last pid and waitstatus, which will
5951         get returned by get_last_target_status().
5952
5953         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5954         prepare_to_proceed() is potentially redundant since
5955         default_prepare_to_proceed() has been added.
5956         * linux-thread.c (prepare_to_proceed): Ditto.
5957         * lin-lwp.c (prepare_to_proceed): Ditto.
5958         * m3-nat.c (prepare_to_proceed): Ditto.
5959
5960 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5961
5962         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5963         and powerpc-*-netware* target.
5964         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5965         Obsolete.
5966         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5967         (powerpcle-*-solaris*): Obsolete.
5968         * config/powerpc/tm-cygwin.h: Obsolete.
5969         * config/powerpc/cygwin.mt: Obsolete.
5970         * config/powerpc/xm-cygwin.h: Obsolete.
5971         * config/powerpc/cygwin.mh: Obsolete.
5972         * config/powerpc/nm-solaris.h: Obsolete.
5973         * config/powerpc/xm-solaris.h: Obsolete.
5974         * config/powerpc/tm-solaris.h: Obsolete.
5975         * config/powerpc/solaris.mt: Obsolete.
5976         * config/powerpc/tm-ppc-nw.h: Obsolete.
5977         * config/powerpc/ppc-nw.mt: Obsolete.
5978         * TODO: Update.
5979         * NEWS: Update.
5980
5981 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5982
5983         * buildsym.c (record_line): Turn off unused addr bits.
5984
5985 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5986
5987         From David Deephanphongs <deephan@telocity.com>
5988         * inferior.h:   Fix declarations of get_inferior_args and
5989         set_inferior_args, which were missing the trailing 's'.
5990
5991 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5992
5993         * monitor.c (monitor_supply_register): Only report an error if we
5994         don't get a valid value.
5995
5996 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5997
5998         * README: Don't mention gdba.el.
5999
6000 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6001
6002         From  Jimmy Guo  <guo@cup.hp.com>
6003         * top.c (init_main): set prompt if annotation_level>1,
6004         this is necessary when annotation_level is set to 2 via
6005         --annotate=2 command line option.
6006
6007 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
6008
6009         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
6010         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
6011         * configure.host (a29k-*-*): Obsolete.
6012         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
6013         ultra3-xdep.c.
6014         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
6015         * config/a29k/tm-ultra3.h: Obsolete.
6016         * config/a29k/ultra3.mt: Obsolete.
6017         * config/a29k/ultra3.mh: Obsolete.
6018         * config/a29k/nm-ultra3.h: Obsolete.
6019         * config/a29k/xm-ultra3.h: Obsolete.
6020         * ultra3-xdep.c: Obsolete.
6021         * ultra3-nat.c: Obsolete.
6022         * config/a29k/a29k-kern.mt: Obsolete.
6023         * NEWS: Update.
6024         * TODO: Update.
6025
6026 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
6027
6028         * main.c: Remove windows.h use.
6029         (gdbtk_test): Use PATH_MAX for home var calculation.
6030         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
6031         Win32 in colon test.
6032         * ser-tcp.c: Use modern __CYGWIN__ conditional.
6033         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
6034         (openp): Ditto.
6035         * symfile.c (symfile_bfd_open): Ditto.
6036
6037 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
6038
6039         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
6040         Handle all stream setup in gdbtk_init
6041
6042 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
6043
6044         * i386-tdep.c (i386_extract_return_value): Don't return the return
6045         value of a void function.
6046         (i386_store_return_value): Likewise.
6047
6048 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
6049
6050         Obsolete w65-*-* target.
6051         * configure.tgt (w65-*-*): Obsolete.
6052         * config/w65/w65.mt: Obsolete.
6053         * config/w65/tm-w65.h: Obsolete.
6054         * w65-tdep.c: Obsolete.
6055         * NEWS: Update.  Fix TiC80 description.
6056         * TODO: Update.
6057
6058 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
6059
6060         Obsolete tic80-*-* target.
6061         * configure.tgt (tic80-*-*): Obsolete.
6062         * config/tic80/tic80.mt: Obsolete.
6063         * config/tic80/tm-tic80.h: Obsolete.
6064         * tic80-tdep.c: Obsolete.
6065         * TODO: Update
6066         * NEWS: Update.
6067
6068 2001-04-02  J.T. Conklin  <jtc@redback.com>
6069
6070         * remote-mips.c (S_IROTH): Moved definition from here.
6071         * gdb_stat.h (S_IROTH): to here.
6072
6073         * remote.c (remote_protocol_e, remote_protocol_E): Define.
6074         (set_remote_protocol_e_packet_cmd)
6075         (set_remote_protocol_E_packet_cmd)
6076         (show_remote_protocol_e_packet_command)
6077         (show_remote_protocol_E_packet_command): New functions.
6078         (init_all_packet_configs): Initialize remote_protocol_e and
6079         remote_protocol_E.
6080         (remote_resume, remote_async_resume): Support e/E command
6081         packets.
6082         (show_remote_cmd): Show state of remote_protocol_e and
6083         remote_protocol_E.
6084         (_initialize_remote): Add "set remote step-over-range-packet"
6085         and "set remote step-over-range-w-signal-packet" to CLI.
6086
6087 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
6088
6089         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
6090         ns32k-utek-*.
6091         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
6092         (umax-xdep.o, ns32km3-nat.o): Obsolete.
6093         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
6094         Obsolete.
6095         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
6096         Obsolete.
6097         * config/ns32k/merlin.mh: Obsolete.
6098         * config/ns32k/merlin.mt: Obsolete.
6099         * config/ns32k/xm-merlin.h: Obsolete.
6100         * config/ns32k/tm-merlin.h: Obsolete.
6101         * config/ns32k/nm-umax.h: Obsolete.
6102         * config/ns32k/umax.mh: Obsolete.
6103         * config/ns32k/umax.mt: Obsolete.
6104         * config/ns32k/xm-umax.h: Obsolete.
6105         * umax-xdep.c: Obsolete.
6106         * config/ns32k/ns32km3.mh: Obsolete.
6107         * config/ns32k/ns32km3.mt: Obsolete.
6108         * config/ns32k/tm-ns32km3.h: Obsolete.
6109         * config/ns32k/xm-ns32km3.h: Obsolete.
6110         * ns32km3-nat.c: Obsolete.
6111         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
6112         (merlin_frame_num_args): Ditto.
6113         * NEWS: Update.
6114         * TODO: Update.
6115
6116 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
6117
6118         * config/djgpp/fnchange.lst: Tweak due to
6119         expect/example/chesslib.c.
6120
6121 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
6122
6123         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
6124         unsigned int to unsigned long.  Also, fix format string.
6125         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
6126         use an undeclared variable.  Also, delete declaration and
6127         initialization of ``fp'' because it is otherwise unused.
6128         * remote-bug.c (sleep): Delete declaration.
6129         (bug_store_register, bug_write_memory, bug_read_memory)
6130         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
6131         format statements and cast certain sprintf() arguments to
6132         eliminate warnings.
6133         (bug_load): Likewise for call to printf_filtered().
6134         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
6135         assignment to ``pc''.  The necessary assignment is done in
6136         hand_function_call() after the invocation of FIX_CALL_DUMMY().
6137
6138 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
6139
6140         * symtab.c (completion_list_add_name): Remove duplicate string checks,
6141         readline already does this, and it's much faster at it, too.
6142
6143 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
6144
6145         * go32-nat.c: Minor tweaks, to pacify the ari script.
6146
6147 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
6148
6149         * i386-tdep.c (i386_extract_struct_value_address): New function.
6150         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
6151         in terms of i386_extract_struct_value_address.
6152         (i386_extract_struct_value_address): New prototype.
6153
6154         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
6155         value to `unsigned long'.  Change type of `value' to `unsigned
6156         long'.
6157         (i386_linux_dr_set): Change type of second argument to `unsigned
6158         long'.
6159         (i386_linux_dr_set_control): Change type of first argument to
6160         `unsigned long'.
6161         (i386_linux_dr_get_status): Change type of return value to
6162         unsigned long.
6163         * config/i386/nm-linux.h (i386_linux_dr_set_control,
6164         i386_linux_dr_get_status): Adjust prototypes accordingly.
6165
6166 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
6167
6168         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
6169         TRAP_HWBKPT constant to match that in the kernel headers for
6170         Linux/IA-64.
6171
6172 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
6173
6174         * i386bsd-nat.c: Include "gdb_assert.h".
6175         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
6176         already defined.
6177         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
6178         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
6179         i386bsd_dr_get_status): New functions.
6180         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
6181         (I386_USE_GENERIC_WATCHPOINTS): Define.
6182         Include "i386/nm-i386.h".
6183         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6184         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6185         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
6186         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
6187         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
6188         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
6189         ptrace request.
6190         * config.in, configure: Regenerate.
6191
6192         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
6193         register before enabling it by setting the control register.
6194         (i386_remove_aligned_watchpoint): Reset address register after
6195         disabling it by setting the control register.
6196
6197         * i386-tdep.c (i386_extract_return_value): If the type of the
6198         return value is TYPE_STRUCT and the number of fields is one, call
6199         ourselves with TYPE set tp the type of the first field.
6200         (i386_store_return_value): Likewise.
6201         This fixes a problem with returning structs consisting of a single
6202         `float' or `double' on *BSD.
6203
6204 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
6205
6206         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
6207         we're absolutely sure we're going to resume it.
6208
6209         * thread-db.c (check_event): Don't report an error if we encounter
6210         a thread creation event for a thread that's already in the thread
6211         list, since that may legitemately happen.  Instead only call
6212         attach_thread if it's not already in the thread list.
6213
6214 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
6215
6216         * config/pa/xm-hppah.h (malloc): Really delete declaration
6217         (MALLOC_INCOMPATIBLE): Really delete macro.
6218         * cli/cli-cmds.c (apropos_command): Use xcalloc.
6219
6220 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
6221
6222         * configure.in (build_warnings): Add -Wuninitialized.
6223         * configure: Regenerate.
6224
6225         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
6226         * sparc-tdep.c (sparc64_push_arguments): Add default case to
6227         switch.
6228         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
6229         expression with if statement.
6230         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
6231         ``stack_size''.
6232         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
6233         (mips_dump_tdep): Fix setting of ef_mips_arch.
6234         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
6235         * dsrec.c (make_srec): Always initialize ``binbuf''.
6236         * monitor.c (monitor_read_memory_single): Do not pass an
6237         uninitialized buffer to monitor_error. Make ``i'' more local.
6238
6239 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
6240
6241         * MAINTAINERS: Change ns32k target to ,-Werror.
6242
6243         * ns32k-tdep.c: Include "gdbcore.h"
6244         (flip_bytes): Change first argument to void*. Add forward
6245         declaration.
6246         (sign_extend): Add declaration.
6247         (merlin_frame_num_args): Add final else clause to if-else chain.
6248         (umax_frame_num_args): Ditto.
6249         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
6250         (flip_bytes): Ditto.
6251
6252 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
6253
6254         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
6255         config/i386/nm-linux.h (including comment).
6256         (i386_linux_frame_chain): New function implementing guts of the
6257         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
6258         instead of read_memory_integer.
6259         (i386_linux_frame_saved_pc): Removed doc pointing to
6260         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
6261         now lives in this file.
6262         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
6263         i386-linux-tdep.c (including comment).
6264         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
6265         (i386_linux_frame_chain): New prototype.
6266
6267         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
6268         make it work again.
6269         (NUM_FREGS): Redefine to 0.
6270         (NUM_REGS): Redefine as NUM_GREGS.
6271         (i386_register_byte, i386_register_raw_size): Update from
6272         i386-tdep.c.  Add comment about their origin.
6273         (regmap, register_u_addr): Take these from i386-linux-nat.c.
6274         (i386_register_u_addr): Removed.
6275
6276         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
6277         fails instead of calling perror_with_name.  This should fix
6278         debugging remote i386 targets with a native Linux/x86 GDB.  Add
6279         FIXME for this hack.
6280
6281 2001-03-19  J.T. Conklin  <jtc@redback.com>
6282
6283         * arch-utils.c (#include "gdbthread.h"): Removed.
6284         (#include "symfile.h"): Removed.
6285         (XMALLOC): Removed unused macro.
6286         * breakpoint.c (tbreak_command): Removed local declaration.
6287         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
6288         Remove duplicate declarations.
6289         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
6290         (remove_solib_event_breakpoints): Fix indentation botch.
6291         * c-typeprint.c (#include "command.h"): Removed.
6292         (#include "gdbcmd.h"): Removed.
6293         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
6294         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
6295         Removed duplicate declarations.
6296         * ch-typeprint.c (#include "command.h"): Removed.
6297         (#include "gdbcmd.h"): Removed.
6298         * corefile.c (#include "frame.h"): Removed
6299         (#include "symfile.h"): Removed.
6300         (#include "language.h"): Removed.
6301         * dbxread.c (#include "command.h"): Removed.
6302         * environ.c (#include "gdbcore.h"): Removed.
6303         * event-loop.c (#include "top.h"): Removed.
6304         * f-typeprint.c (#include "command.h"): Removed.
6305         (#include "gdbcmd.h"): Removed.
6306         (#include "language.h"): Removed.
6307         (#include "typeprint.h"): Removed.
6308         (#include "frame.h"): Removed.
6309         * gdbtypes.h (print_type_scalar): Removed declaration.
6310         * infcmd.c (#include "completer.h"): Removed.
6311         * language.c (#include "frame.h"): Removed.
6312         * m2-typeprint.c (#include "command.h"): Removed.
6313         (#include "gdbcmd.h"): Removed.
6314         (#include "language.h"): Removed.
6315         * m2-valprint.c (#include "valprint.h"): Removed.
6316         * p-typeprint.c (#include "command.h"): Removed.
6317         (#include "gdbcmd.h"): Removed.
6318         * p-valprint.c (#include "typeprint.h"): Removed.
6319         * parse.c (#include "linespec.h"): Removed.
6320         * regcache.c (#include "frame.h"): Removed.
6321         * remote.c (#include "frame.h"): Removed.
6322         (getpkt_sane): Make static.
6323         * source.c (#include "completer.h"): Removed.
6324         * stack.c (#include "symfile.h"): Removed.
6325         (#include "objfiles.h"): Removed.
6326         * symfile.c (#include "completer.h"): Removed.
6327         * tracepoint.c (#include "completer.h"): Removed.
6328         * values.c (#include "frame.h"): Removed.
6329         * varobj.c (#include "valprint.h"): Removed.
6330         * wrapper.c (#include "frame.h"): Removed.
6331
6332         * memattr.c (create_mem_region): Removed unused variable.
6333         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
6334
6335 2001-03-27  Nick Clifton  <nickc@redhat.com>
6336
6337         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
6338
6339 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
6340
6341         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
6342         of free().
6343
6344 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
6345
6346         * TODO (Cleanups): Remove the item about converting docs to GFDL.
6347
6348 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6349
6350         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
6351         type of ``bundle'' from unsigned char * to char *.
6352         (ia64_get_saved_register): Use alloca() to allocate register
6353         buffers.
6354
6355         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
6356
6357 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6358
6359         * proc-utils.h (procfs_ctl_t): New typedef.
6360         * proc-api.c (write_with_trace): Change type of ``opcode'' from
6361         long to procfs_ctl_t.  Don't assume that the target has defined
6362         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
6363         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
6364         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
6365         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
6366         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
6367         Conditionally define as appropriate for AIX/non-AIX systems.  Use
6368         these defines/typedefs as appropriate elsewhere in file.
6369         (struct procinfo): Change type of saved_sigset and saved_sighold
6370         from sigset_t to gdb_sigset_t.  Make saved_exitset and
6371         saved_entryset pointer variables.  Add two new fields, num_syscalls
6372         and syscall_names.
6373         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
6374         (sysset_t_size, sysset_t_alloc): New functions.
6375         (load_syscalls, free_syscalls, find_syscall): New functions for
6376         platforms which define DYNAMIC_SYSCALLS.
6377         (create_procinfo): Call load_syscalls.
6378         (destroy_one_procinfo): Call free_syscalls.
6379         (GDBRESET): Don't define twice.
6380         (proc_modify_flag): Change type of operation code array `arg'
6381         from long to procfs_ctl_t.
6382         (proc_stop_process, proc_wait_for_stop, proc_run_process)
6383         (proc_set_traced_signals, proc_set_traced_faults)
6384         (proc_set_traced_sysentry, proc_set_traced_sysexit)
6385         (proc_set_held_signals, proc_clear_current_fault)
6386         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
6387         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
6388         (proc_set_traced_sysentry): Dynamically allocate variable sized
6389         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
6390         (proc_set_traced_sysexit): Dynamically allocate variable
6391         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
6392         function exit.
6393         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
6394         for reading the sysset_t struct on AIX5.
6395         (procfs_debug_inferior): Don't assume that SYS_exit will be
6396         defined.  Add new code for finding certain syscalls on AIX5.
6397         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
6398         (syscall_is_lwp_create): New functions.
6399         (procfs_wait): Restructured code which checks for certain
6400         system calls to use the new syscall_is_... functions.
6401         (procfs_notice_signals): Account for the fact that saved_entryset
6402         and saved_exitset in struct procinfo are now pointers.
6403
6404 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6405
6406         * symtab.c (find_pc_sect_line): Revise method used for finding
6407         the ending pc.
6408
6409 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
6410
6411         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
6412         i386_linux_sigtramp_saved_sp): Make static.
6413         (i386_linux_frame_saved_pc): New function based on the old
6414         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
6415         of read_memory_integer.
6416         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
6417         (i386_linux_sigtramp_saved_pc): Remove prototype.
6418         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
6419         (i386_linux_frame_saved_pc): New prototype.
6420
6421 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
6422
6423         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
6424         * TODO (GDB 5.1 - Cleanups): Update.
6425
6426 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
6427
6428         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
6429         HAVE_VFORK.
6430
6431 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
6432
6433         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
6434
6435         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
6436         functions.
6437         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
6438         (STORE_STRUCT_RETURN): Redefine in terms of
6439         i386_store_struct_return.
6440         (i386_push_arguments, i386_store_struct_return): New prototypes.
6441         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
6442         definition was identical to the definition in "i386/tm-i386.h" so
6443         the new definition should suffice too.
6444
6445 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
6446
6447         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
6448         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
6449
6450         * config/djgpp/djconfig.sh: Add copyright notice.
6451
6452         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
6453         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
6454         (top level) <string.h>: Include gdb_string.h instead.
6455         (dos_noop, dos_raw, dos_noflush_set_tty_state)
6456         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
6457
6458         * go32-nat.c (go32_create_inferior): Move the declaration of
6459         `environ' to here from the top level.
6460         (top level) <_initialize_go32_nat>: Remove redundant prototype.
6461         <gdb_string.h>: Include it instead of string.h.
6462         (store_register): Call register_buffer instead of accessing
6463         registers[] directly.
6464         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
6465         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
6466         the function names at the start of the line.
6467         (go32_set_dr): Throw internal_error if the argument is not a valid
6468         debug register number.
6469         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
6470         (go32_wait, go32_xfer_memory, go32_files_info)
6471         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
6472
6473 2001-03-25  Jim Blandy  <jimb@redhat.com>
6474
6475         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
6476
6477 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6478
6479         From  Andrew Cagney  <ac131313@redhat.com>
6480
6481         * coffread.c: Include "gdb_assert.h".
6482         (coff_symtab_read): Cast the integer s_sclass to a long before
6483         casting it to a pointer.
6484
6485 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6486
6487         From  Andrew Cagney  <ac131313@redhat.com>
6488
6489         * coffread.c (coff_symtab_read): Initialize
6490         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
6491         the ``.ef'' info.
6492         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
6493
6494 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6495
6496         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
6497         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
6498         multi-arch.
6499
6500         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
6501         * gdbarch.h, gdbarch.c: Re-generate.
6502
6503         * target.h (SOFTWARE_SINGLE_STEP_P)
6504         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
6505
6506 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6507
6508         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
6509         * gdbarch.h, gdbarch.c: Regenerate.
6510
6511         * regcache.h (regcache_read, regcache_write): Declare.
6512         (registers, register_valid, register_buffer): Add note that these
6513         interfaces are deprecated.
6514
6515         * regcache.c: Include "gdb_assert.h".
6516         (legacy_write_register_gen): Rename write_register_gen.
6517         (legacy_read_register_gen): Rename read_register_gen.
6518         (regcache_read, regcache_write): New function.
6519         (read_register_gen, write_register_gen): New function.
6520         (write_register): Simplify.  Use write_register_gen.
6521         (read_register): Ditto using read_register_gen.
6522         (read_signed_register): Ditto.
6523         (read_register_bytes): Ditto!!!!
6524         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
6525         replaced by gdbarch_register_read.
6526
6527         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
6528         deprecate.
6529
6530 2001-03-23  Jim Blandy  <jimb@redhat.com>
6531
6532         Fix from Dan Berlin:
6533
6534         * stabsread.c (read_cpp_abbrev): Properly construct the names of
6535         virtual function table pointer fields.
6536
6537 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6538
6539         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
6540         xmrealloc): Move existing declarations to the one place and
6541         re-order to be consistent.
6542         (xmcalloc, xmfree): Declare.
6543         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
6544         declaration.
6545
6546         * utils.c (size_t): Delete #ifdef defining size_t.
6547         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
6548         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
6549         corresponding malloc, realloc, calloc.
6550         (mfree): Call free directly.
6551         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
6552         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
6553         function bodies to here.
6554         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
6555
6556 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6557
6558         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
6559         ``shell_file'' static locals.
6560
6561         * jv-lang.c (java_link_class_type): Initialize ``field'' and
6562         ``method''.
6563
6564         * jv-valprint.c (java_value_print): Initialize ``next_element''.
6565
6566 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
6567
6568         * config/i386/nm-i386.h: Fix formatting and change reference to
6569         i386-tdep.c to i386-nat.c.
6570
6571 2001-03-23  David Smith  <dsmith@redhat.com>
6572
6573         * configure.in: Corrected spelling errors.
6574         * configure: Regenerated.
6575
6576 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6577
6578         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
6579
6580 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6581
6582         * Makefile.in (NTSSTART): Delete.
6583         (NTSOBS): Delete.
6584         (kdb): Delete target.
6585         * kdb-start.c, stuff.c: Mark as obsolete.
6586         * NEWS: Update.
6587
6588 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6589
6590         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
6591         compiles using an ISO-C compiler.
6592         (MALLOC_INCOMPATIBLE): Ditto.
6593         * linespec.c (decode_line_1): Delete hack to work around
6594         HPPA_COMPILER_BUG.
6595
6596 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6597
6598         * exec.c (xfer_memory): Always initialize section.
6599         * infrun.c (normal_stop): Always initialize source_flag.
6600
6601 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6602
6603         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
6604         non-use of a continue address and typical use of ``q'' packet.
6605
6606 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
6607
6608         Make DJGPP use the new unified support for hardware
6609         breakpoints and watchpoints on x86 targets:
6610
6611         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
6612         include nm-i386.h instead.
6613         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
6614         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
6615         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
6616         (target_stopped_data_address, target_insert_watchpoint)
6617         (target_remove_watchpoint, target_insert_hw_breakpoint)
6618         (target_remove_hw_breakpoint): Don't define.
6619         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
6620         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
6621         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
6622         functions from go32-nat.c.
6623
6624         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
6625
6626         * go32-nat.c <top level>: Remove prototypes for watchpoint-
6627         related functions.  Remove definitions of watchpoint-related
6628         macros.
6629         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
6630         private cleanup_dregs function.
6631         (cleanup_dregs, go32_insert_watchpoint)
6632         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
6633         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
6634         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
6635         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
6636         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
6637
6638 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
6639
6640         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
6641         than two instead of generating an error.
6642
6643 2001-03-21  Jim Blandy  <jimb@redhat.com>
6644
6645         * cp-valprint.c: Reformat to bring into line with GNU coding
6646         standards.
6647
6648 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6649
6650         Make Linux use the new unified support for hardware breakpoints
6651         and watchpoints on x86 targets.
6652         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
6653         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
6654         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
6655         appropriate value if not already defined.
6656         (register_u_addr): New function.
6657         (kernel_u_size): New function.
6658         (i386_linux_dr_get, i386_linux_dr_set): New functions.
6659         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6660         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
6661         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
6662         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
6663         (TARGET_HAS_HARDWARE_WATCHPOINTS,
6664         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
6665         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
6666         target_remove_watchpoint): Remove macros.
6667         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
6668         i386_remove_watchpoint): Remove prototypes.
6669         (register_u_addr): New prototype.
6670         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6671         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6672         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6673         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6674         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6675         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6676         i386-nat.o.
6677
6678 2001-03-21  Jim Blandy  <jimb@redhat.com>
6679
6680         Fix from Dan Berlin:
6681
6682         * linespec.c (find_methods): Whitespace differences aren't
6683         significant in *un*mangled method names.  Use strcmp_iw to compare
6684         them, not STREQ.
6685
6686 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6687
6688         * gdbarch.sh: Allow a non- multi-arch target to override a
6689         predicate.
6690         * gdbarch.h: Regenerate.
6691
6692 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6693
6694         * gdbarch.sh: Avoid use of ``!''.
6695
6696 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6697
6698         * target.h (enum target_signal): Move definition from here.
6699         * defs.h (enum target_signal): To here.
6700
6701         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6702         first parameter to enum target_signal.
6703         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6704         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6705         * rs6000-tdep.c (rs6000_software_single_step): Update.
6706
6707 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6708
6709         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6710         already defined.
6711
6712         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6713         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6714         or a reference ('a') can be in a pseudo register.
6715         * infcmd.c (do_registers_info): Must take into account the pseudo
6716         registers to print their value.
6717         (registers_info): Likewise.
6718         * stack.c (frame_info): Likewise.
6719         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6720
6721 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6722
6723         Unified support for hardware breakpoints and watchpoints on
6724         x86 targets:
6725
6726         * config/i386/nm-i386.h: New file.
6727
6728         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6729         (i386_insert_watchpoint, i386_remove_watchpoint)
6730         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6731         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6732         (i386_remove_hw_breakpoint): Declare prototypes.
6733         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6734         Define if not already defined.
6735         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6736         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6737         (target_insert_watchpoint, target_remove_watchpoint)
6738         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6739         to call the appropriate i386_* functions.
6740
6741         * i386-nat.c: New file.
6742
6743         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6744         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6745         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6746         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6747         (maint_show_dr): New variables.
6748         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6749         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6750         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6751         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6752         (i386_stopped_data_address, i386_stopped_by_hwbp)
6753         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6754         functions.
6755         (_initialize_i386_nat): New function.
6756         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6757         `show-debug-regs', sets maint_show_dr to non-zero value and
6758         activates debugging print-outs in functions which insert, remove,
6759         and test watchpoints and hardware breakpoints.
6760
6761         * Makefile.in (i386-nat.o): New target.
6762         (ALLDEPFILES): Add i386-nat.o.
6763
6764 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6765
6766         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6767         appropriate comment.
6768
6769 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6770
6771         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6772         thread-db.o, and lin-lwp.o for thread support instead of
6773         linux-thread.o and lin-thread.o.
6774         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6775         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6776         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6777         (lin_lwp_attach_lwp): Declare.
6778
6779 2001-03-20  Jim Blandy  <jimb@redhat.com>
6780
6781         Fix from Dan Berlin:
6782
6783         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6784         (demangle_h): New variable.
6785         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6786
6787 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6788
6789         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6790         * breakpoint.c (bpstat_stop_status): Update.
6791         * infrun.c (handle_inferior_event): Ditto.
6792         * mips-tdep.c (mips_dump_tdep): Ditto.
6793         * infrun.c (resume): Ditto.
6794         * infptrace.c (child_resume): Ditto.
6795         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6796         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6797         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6798         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6799         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6800         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6801         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6802
6803 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6804
6805         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6806         with internal_error.
6807
6808 2001-03-20  Jim Blandy  <jimb@redhat.com>
6809
6810         Fix from Dan Berlin:
6811
6812         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6813         than asking for sym_class's type; that's circuitous.  Remove
6814         sym_class, since the last use of it is gone.
6815
6816 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6817
6818         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6819         Correct the order of calls to ui_out_field_string and
6820         ui_out_list_begin when bs->old_val is NULL.
6821
6822 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6823
6824         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6825         * configure: Regenerate.
6826         * config.in: Regenerate.
6827         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6828
6829 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6830
6831         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6832         same line to avoid problems with Unixware 7's make when building
6833         a cross debugger.
6834
6835 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6836
6837         * defs.h (malloc): Move declaration from here.
6838         * utils.c (malloc): To here.
6839         * config/pa/xm-hppah.h (malloc): Delete declaration.
6840
6841         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6842         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6843         (hpread_quick_traverse): Ditto.
6844         * infttrace.c (create_thread_info): Ditto.
6845         (kill_inferior): Ditto.
6846         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6847         * procfs.c (proc_update_threads): Ditto.
6848         * valprint.c (print_decimal_chars): Ditto.
6849         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6850         malloc and sprintf.
6851         * remote-rdp.c (rdp_set_command_line): Ditto.
6852
6853 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6854
6855         * defs.h (realloc): Move declaration from here.
6856         * utils.c (realloc): To here.
6857         * config/pa/xm-hppah.h (realloc): Delete declaration.
6858         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6859         * symfile.c (add_filename_language): Ditto.
6860         * event-loop.c (create_file_handler): Ditto.
6861
6862 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6863
6864         * defs.h (free): Move declaration from here.
6865         * utils.c (free): To here.
6866         (xfree): Document as the only call to free().
6867         * config/pa/xm-hppah.h (free): Delete declaration.
6868
6869 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6870
6871         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6872         this list.
6873
6874 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6875
6876         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6877         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6878         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6879
6880 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6881
6882         * TODO: List known problems with TUI.
6883
6884 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6885
6886         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6887         gdb.hp).
6888
6889 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6890
6891         * remote.c (remote_cisco_section_offsets): Do not cast result from
6892         bfd_get_section_name.
6893         (compare_sections_command): Ditto.
6894         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6895         (compare_sections_command): Ditto for ``sectname''.
6896
6897 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6898
6899         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6900         * valops.c (hand_function_call): Simplify computation of the
6901         address of the pushed argument.
6902
6903 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6904
6905         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6906         Code copied from c-exp.y.
6907
6908 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6909
6910         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6911         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6912         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6913         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6914         of the Solaris procfs testing section.  Instead, group with...
6915         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6916         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6917         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6918         * configure: Regenerate.
6919         * config.in: Regenerate.
6920
6921         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6922         new configure macros to choose which (if any) code to
6923         compile in.  Added code to explicitly handle *BSD systems;
6924         these systems were previously handled only through macro
6925         redefinition.  Also, due to the way the autoconf tests are set
6926         up, this function will no longer return a non-zero value when
6927         GDB is configured as a cross debugger.  I.e, cross debuggers
6928         will no longer be able to "accidentally" get the host system's
6929         link map offsets.
6930
6931 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6932
6933         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6934         line to avoid build problem on NetBSD 1.4.
6935
6936 2001-03-17  Michael Chastain  <chastain@redhat.com>
6937
6938         * win32-nat.c (child_attach): check args for NULL before passing
6939         to strtoul.  This fixes PR gdb/43.
6940
6941 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6942
6943         * i387-nat.h: Doc Fix.
6944
6945         * i386-tdep.c: Fix formatting.
6946         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6947         codestream_seek, codestream_fill, skip_trampoline_code,
6948         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6949         prototypoes.
6950
6951 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6952
6953         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6954         no longer used.  Also remove associated FIXME.
6955
6956 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6957
6958         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6959         not generate macro wrappers for multi-arch functions or
6960         predicates.
6961         (class_is_info_p, class_is_predicate_p): Update.
6962         (class_is_function_p, class_is_variable_p): Ditto.
6963         (class_is_multiarch_p): New class function.
6964
6965 2001-03-16  J.T. Conklin  <jtc@redback.com>
6966
6967         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6968         h8300_frame_args_address from frame_args_address.
6969         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6970         from frame_locals_address.
6971         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6972         from print_register_hook.
6973         (h8300_frame_args_address): Declare.
6974         (h8300_frame_find_saved_regs): Declare.
6975         (h8300_frame_locals_address): Declare.
6976         (h8300_frame_saved_pc): Declare.
6977         (h8300_pop_frame): Declare.
6978         (h8300_print_register_hook): Declare.
6979         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6980         (h8300_frame_args_address): Renamed from frame_args_address.
6981         (h8300_frame_locals_address): Renamed from frame_locals_address.
6982         (h8300_pop_frame): Renamed from pop_frame.
6983         (h8300_print_register_hook): Renamed from print_register_hook.
6984
6985 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6986
6987         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6988         ``storage_needed'' from unsigned int to long in order to
6989         match return type of bfd_get_symtab_upper_bound() and
6990         bfd_get_dynamic_symtab_upper_bound().
6991         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6992         REASONABLE_LIMIT hack which had been added to work around this
6993         problem.
6994
6995 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6996
6997         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6998         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6999         to free() with calls to xfree().
7000         (bfd_lookup_symbol): Eliminate use of PTR.
7001         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
7002
7003 2001-03-15  Martin Hunt  <hunt@redhat.com>
7004
7005         * linespec.c (decode_line_1): Remove trailing quote
7006         when parsing double quotes.
7007
7008 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
7009
7010         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
7011         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
7012         argument in the to_xfer_memory calls.
7013
7014 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
7015
7016         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
7017         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
7018
7019 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
7020
7021         * wince.c (child_xfer_memory): Add attrib parameter.
7022         * symm-nat.c (child_xfer_memory): Ditto.
7023         * mac-nat.c (child_xfer_memory): Ditto.
7024         * infttrace.c (child_xfer_memory): Ditto.
7025         * procfs.c (procfs_xfer_memory): Ditto.
7026         * lin-thread.c (thread_db_xfer_memory): Ditto.
7027         * gnu-nat.c (gnu_xfer_memory): Ditto.
7028
7029 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
7030
7031         * NEWS: Mention that Harris/CXUX m88k is obsolete.
7032
7033 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
7034
7035         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
7036         to regcache functions.
7037         * config/m68k/tm-m68k.h: Ditto.
7038         * config/i386/tm-i386v.h: Ditto.
7039         * config/mcore/tm-mcore.h: Ditto.
7040         * config/m88k/tm-m88k.h: Ditto.
7041         * config/m68k/tm-news.h: Ditto.
7042         * config/m68k/tm-linux.h: Ditto.
7043         * config/m68k/tm-delta68.h: Ditto.
7044         * config/m68k/nm-sun3.h: Ditto.
7045         * config/m32r/tm-m32r.h: Ditto.
7046         * config/i386/tm-symmetry.h: Ditto.
7047         * config/i386/tm-sun386.h: Ditto.
7048         * config/i386/tm-i386.h: Ditto.
7049         * config/i386/nm-symmetry.h: Ditto.
7050         * config/i386/nm-sun386.h: Ditto.
7051         * config/i386/nm-ptx4.h: Ditto.
7052         * config/i386/nm-i386mach.h: Ditto.
7053         * config/h8500/tm-h8500.h: Ditto.
7054         * config/h8300/tm-h8300.h: Ditto.
7055         * config/fr30/tm-fr30.h: Ditto.
7056         * config/d30v/tm-d30v.h: Ditto.
7057         * config/arm/tm-arm.h: Ditto.
7058         * config/arc/tm-arc.h: Ditto.
7059         * config/alpha/tm-alpha.h: Ditto.
7060         * config/a29k/tm-vx29k.h: Ditto.
7061         * config/a29k/tm-a29k.h: Ditto.
7062         * config/w65/tm-w65.h: Ditto.
7063         * config/vax/tm-vax.h: Ditto.
7064         * config/v850/tm-v850.h: Ditto.
7065         * config/tic80/tm-tic80.h: Ditto.
7066         * config/sparc/tm-sparclite.h: Ditto.
7067         * config/sparc/tm-sparclet.h: Ditto.
7068         * config/sparc/tm-sparc.h: Ditto.
7069         * config/sparc/nm-sun4sol2.h: Ditto.
7070         * config/sparc/nm-sun4os4.h: Ditto.
7071         * config/sparc/nm-nbsd.h: Ditto.
7072         * config/powerpc/nm-solaris.h: Ditto.
7073         * config/pa/tm-hppao.h: Ditto.
7074         * config/pa/tm-hppa.h: Ditto.
7075         * config/pa/nm-hppab.h: Ditto.
7076         * config/ns32k/tm-umax.h: Ditto.
7077         * config/ns32k/tm-merlin.h: Ditto.
7078         * config/nm-m3.h: Ditto.
7079         * config/nm-gnu.h: Ditto.
7080
7081 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
7082
7083         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
7084         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
7085         Specify an m88k target.  Include sample GAWK script to generate
7086         target list.  Delete non-existant romp target.
7087         * TODO (GDB 5.1 - Cleanups): Update.
7088
7089 2001-03-14  Keith Seitz  <keiths@cygnus.com>
7090
7091         * linespec.c (decode_line_1): Skip argptr over a leading
7092         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
7093
7094 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
7095
7096         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
7097
7098 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
7099
7100         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
7101         * m3-nat.c: Ditto.
7102         * p-lang.h: Ditto.
7103         * printcmd.c (printf_command): Ditto.
7104         * ch-exp.c (match_integer_literal): Ditto.
7105         * scm-tags.h: Ditto.
7106         * ser-go32.c: Ditto.
7107         * hppa-tdep.c (unwind_command): Ditto.
7108         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
7109         * remote-adapt.c (volatile): Ditto.
7110         * remote-eb.c (volatile): Ditto.
7111         * remote-mm.c (volatile): Ditto.
7112         * defs.h (alloca): Assume __STDC__, declare returning void *.
7113
7114 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7115
7116         * inferior.h (ARCH_NUM_REGS): Delete definition.
7117         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
7118         * regcache.c (registers_changed): Ditto.
7119         (registers_fetched): Ditto.
7120         * infptrace.c (fetch_inferior_registers): Ditto.
7121         (store_inferior_registers): Ditto.
7122         * infcmd.c (do_registers_info): Ditto.
7123         (registers_info): Ditto.
7124         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
7125         (old_store_inferior_registers): Ditto.
7126         * gdbserver/low-linux.c (register_addr): Ditto.
7127         * gdbserver/low-hppabsd.c (register_addr): Ditto.
7128         * core-aout.c: Don't include "inferior.h".
7129         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
7130         (register_addr): Ditto.
7131
7132 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
7133
7134         From Steven Johnson <sjohnson@neurizon.net>
7135         * cli/cli-script.c (define_command): Fix setting of post hooks.
7136
7137 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
7138
7139         * i386-linux-tdep.c: Fix formatting and clarify comments.
7140         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
7141         where appropriate.
7142
7143 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
7144
7145         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
7146         (proc_update_sc): Use gdb_assert instead of assert.
7147         (proc_abort): Ditto.
7148         (inf_set_step_thread): Ditto.
7149         (gnu_wait): Ditto.
7150         (S_exception_raise_request): Ditto.
7151         (gnu_terminal_init_inferior): Ditto.
7152
7153 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
7154
7155         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
7156         (solib-legacy.o): New makefile target.
7157         * solib-legacy.c: New file.
7158         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
7159         (default_svr4_fetch_link_map_offsets): Delete.
7160         (set_solib_svr4_fetch_link_map_offsets): Declare.
7161         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
7162         * solib-svr4.c (elf/common.h): Include.
7163         (link.h): Only include for SunOS shared library support.
7164         (_SYSCALL32): Don't define.
7165         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
7166         (default_svr4_fetch_link_map_offsets): Made static; added forward
7167         declaration.
7168         (fetch_link_map_offsets): New static global.
7169         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
7170         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
7171         of what used to be in this function now reside in
7172         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
7173         (open_symbol_file_object): Fix declaration in SunOS section
7174         of the code.
7175         (set_solib_svr4_fetch_link_map_offsets): New extern function.
7176         (init_fetch_link_map_offsets): New static function.
7177         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
7178         under multiarch control.
7179
7180         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
7181         list.
7182         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
7183         * config/arm/linux.mt (TDEPFILES): Likewise.
7184         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
7185         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
7186         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
7187         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
7188         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
7189         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
7190         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
7191         * config/i386/linux.mt (TDEPFILES): Likewise.
7192         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
7193         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
7194         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
7195         * config/i386/ptx4.mh (XDEPFILES): Likewise.
7196         * config/i386/sun386.mt (TDEPFILES): Likewise.
7197         * config/ia64/linux.mt (TDEPFILES): Likewise.
7198         * config/m68k/linux.mt (TDEPFILES): Likewise.
7199         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
7200         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
7201         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
7202         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
7203         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
7204         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
7205         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
7206         * config/powerpc/linux.mt (TDEPFILES): Likewise.
7207         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
7208         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
7209         * config/sh/linux.mt (TDEPFILES): Likewise.
7210         * config/sparc/linux.mt (TDEPFILES): Likewise.
7211         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
7212         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
7213         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
7214         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
7215         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
7216
7217 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
7218
7219         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
7220
7221 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
7222
7223         * MAINTAINERS (Write After Approval): Update Philip Blundell.
7224
7225 2001-03-09  Keith Seitz  <keiths@cygnus.com>
7226
7227         * MAINTAINERS: Add myself to write after approval list.
7228
7229 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
7230
7231         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
7232         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
7233
7234 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7235
7236         * configure.host (m88*-harris-cxux*): Mark as obsolete.
7237         * configure.tgt: Ditto.
7238         * config/m88k/xm-cxux.h: Ditto.
7239         * config/m88k/tm-cxux.h: Ditto.
7240         * config/m88k/nm-cxux.h: Ditto.
7241         * config/m88k/cxux.mt: Ditto.
7242         * config/m88k/cxux.mh: Ditto.
7243
7244 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7245
7246         * Makefile.in: Delete rules for obsolete files.
7247
7248 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
7249
7250         * stack.c (parse_frame_specification): For one argument case,
7251         handle the situation where the argument is an integer, not an
7252         address -- arguably the most common case.  This matters on
7253         targets where pointers and addresses are different.
7254
7255 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7256
7257         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
7258         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
7259         general.
7260
7261 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
7262
7263         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
7264         with SID on Solaris 8.
7265
7266 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
7267
7268         * defs.h: Provide prototypes for floatformat_is_negative,
7269         floatformat_is_nan and floatformat_mantissa.
7270         * utils.c: Include "gdb_assert.h".
7271         (floatformat_is_negative): New function.
7272         (floatformat_is_nan): New function.
7273         (floatformat_mantissa): New function.
7274         * valprint.c: Include "floatformat.h".
7275         (print_floating): Get rid of the Linux-specific
7276         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
7277         help these new functions.  Print NaN's in a format conforming to
7278         ISO C99.
7279
7280 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
7281
7282         * top.c (init_main): Make `set history file name' complete on file
7283         names.
7284
7285 2001-03-06  J.T. Conklin  <jtc@redback.com>
7286
7287         * Makefile.in (LINTFLAGS): Update to contain all of the macros
7288         which define include paths used when compiling.
7289
7290         * util.c (savestring, msavestring): Change type of length argument.
7291         * defs.h (savestring, msavestring): Update to match.
7292
7293         * symtab.h (decode_line_1): Removed declaration.
7294
7295         * symfile.c (#include <assert.h>): Removed.
7296
7297         * arch-utils.c (#include <ctype.h>): Removed.
7298         * c-typeprint.c: Likewise.
7299         * dbxread.c: Likewise.
7300         * gdbtypes.c: Likewise.
7301         * target.c: Likewise.
7302         * os9kread.c: Likewise.
7303
7304         * c-valprint.c (#include "demangle.h"): Removed.
7305         * ch-typeprint.c: Likewise.
7306         * eval.c: Likewise.
7307         * f-typeprint.c: Likewise.
7308         * f-valprint.c: Likewise.
7309         * m2-typeprint.c: Likewise.
7310         * typeprint.c: Likewise.
7311         * p-typeprint.c: Likewise.
7312         * valarith.c: Likewise.
7313         * valprint.c: Likewise.
7314
7315         * m2-typeprint.c (#include "gdb_string.h"): Removed.
7316         * nlmread.c: Likewise.
7317
7318         * mdebugread.c (#include "gdb-stabs.h"): Removed.
7319         * minsyms.c: Likewise.
7320         * mipsread.c: Likewise.
7321         * nlmread.c: Likewise.
7322
7323         * m2-typeprint.c (#include "obstack.h"): Removed.
7324         * m2-valprint.c: Likewise.
7325
7326         * event-loop.c (#include <setjmp.h>): Removed.
7327
7328 2001-03-06  Stan Shebs  <shebs@apple.com>
7329
7330         * MAINTAINERS: Remove self from specific maintenance domains
7331         (macos, gdbserver, documentation, testsuite).
7332
7333 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
7334
7335         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
7336         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
7337         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
7338         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
7339         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
7340         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
7341         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
7342         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
7343         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
7344         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
7345         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
7346         coff-solib.h, coffread.c, command.h, complaints.c,
7347         complaints.h, completer.c, completer.h,
7348         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
7349         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
7350         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
7351         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
7352         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
7353         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
7354         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
7355         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
7356         config/arm/nm-linux.h, config/arm/tm-arm.h,
7357         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
7358         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
7359         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
7360         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
7361         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
7362         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
7363         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
7364         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
7365         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
7366         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
7367         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
7368         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
7369         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
7370         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
7371         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
7372         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
7373         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
7374         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
7375         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
7376         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
7377         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
7378         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
7379         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
7380         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
7381         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
7382         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
7383         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
7384         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
7385         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
7386         config/i960/tm-i960.h, config/i960/tm-mon960.h,
7387         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
7388         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
7389         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
7390         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
7391         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
7392         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
7393         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
7394         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
7395         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
7396         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
7397         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
7398         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
7399         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
7400         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
7401         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
7402         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
7403         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
7404         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
7405         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
7406         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
7407         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
7408         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
7409         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
7410         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
7411         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
7412         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
7413         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
7414         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
7415         config/mips/nm-irix5.h, config/mips/nm-mips.h,
7416         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
7417         config/mips/tm-embed.h, config/mips/tm-embed64.h,
7418         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
7419         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
7420         config/mips/tm-mips.h, config/mips/tm-mips64.h,
7421         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
7422         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
7423         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
7424         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
7425         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
7426         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
7427         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
7428         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
7429         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
7430         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
7431         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
7432         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
7433         config/nm-sysv4.h, config/none/nm-none.h,
7434         config/none/tm-none.h, config/none/xm-none.h,
7435         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
7436         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
7437         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
7438         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
7439         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
7440         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
7441         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
7442         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
7443         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
7444         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
7445         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
7446         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
7447         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
7448         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
7449         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
7450         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
7451         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
7452         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
7453         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
7454         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
7455         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
7456         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
7457         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
7458         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
7459         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
7460         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7461         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7462         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
7463         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
7464         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
7465         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
7466         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
7467         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
7468         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
7469         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
7470         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
7471         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
7472         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
7473         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
7474         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
7475         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
7476         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
7477         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
7478         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
7479         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
7480         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
7481         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
7482         gdbserver/low-sim.c, gdbserver/low-sparc.c,
7483         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
7484         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
7485         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
7486         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
7487         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
7488         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
7489         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
7490         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
7491         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
7492         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
7493         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
7494         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
7495         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
7496         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
7497         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
7498         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
7499         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
7500         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
7501         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
7502         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
7503         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
7504         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
7505         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
7506         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
7507         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
7508         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
7509         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
7510         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
7511         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
7512         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
7513         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
7514         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
7515         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
7516         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
7517         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
7518         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
7519         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
7520         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
7521         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
7522         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
7523         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
7524         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
7525         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
7526         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
7527         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
7528         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
7529         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
7530         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
7531         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
7532         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
7533         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
7534         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
7535         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
7536         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
7537         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
7538         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
7539         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
7540         notices.
7541
7542 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
7543
7544         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
7545         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
7546         macros.
7547         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
7548         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
7549         (sys/fault.h, sys/select.h): Test for presence of these
7550         header files.
7551         (ia64-*-aix*): Define NEW_PROC_API for this host.
7552         * configure: Regenerate.
7553         * config.in: Regenerate.
7554
7555         * configure.host (ia64-*-aix*): New host.
7556         * configure.tgt (ia64-*-aix*): New target.
7557
7558 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
7559
7560         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
7561
7562 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
7563
7564         * wince.c: Change realloc to xrealloc throughout.
7565         (handle_load_dll): Use void * rather than PTR in argument.
7566
7567 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
7568
7569         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
7570         * ocd.c (ocd_xfer_memory): Ditto.
7571         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
7572         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
7573         buildable with ,-Werror.
7574
7575         * Makefile.in (symfile_h): Define.
7576         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
7577         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
7578         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
7579         ,-Werror.
7580
7581         * dsrec.c (make_srec): Fix internal_error fmt arg.
7582         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
7583
7584 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
7585
7586         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
7587         as an lvalue.
7588
7589 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7590
7591         * MAINTAINERS (paper trail): Update.
7592
7593         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
7594
7595 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7596
7597         From 2001-03-01 Tom Rix <trix@redhat.com>:
7598         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
7599         parameter to mn10200_analyze_prologue.
7600
7601         * config/mn10200/tm-mn10200.h: Include "regcache.h".
7602         * MAINTAINERS: Document that mn10200-elf target is buildable.
7603
7604 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7605
7606         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
7607         from here...
7608         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
7609         (MONTEREY): Don't define.
7610         (AIX5): Define.
7611
7612 2001-03-02  Matt Hiller  <hiller@redhat.com>
7613
7614         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
7615
7616 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7617
7618         * sparc-nat.c (sparc-nat.c): Don't include self.
7619
7620 2001-03-01  J.T. Conklin  <jtc@redback.com>
7621
7622         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
7623         if __CYGWIN32__ is set from here.
7624         * config/i386/xm-cygwin.h: To here.
7625         * config/powerpc/xm-cygwin.h: To here.
7626
7627         * i386-stub.c (handle_exception): Use 'T' response packet.
7628
7629 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7630
7631         * m32r-tdep.c: Fix cut and paste error in comment.
7632
7633 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7634
7635         * symtab.c (print_msymbol_info): Print addresses by portable method
7636         longest_local_hex_string_custom.  Allow for 64-bit addresses.
7637
7638 2001-03-01  J.T. Conklin  <jtc@redback.com>
7639
7640         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
7641         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
7642         (MIN_OF_TYPE): Likewise.
7643
7644         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
7645
7646 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7647
7648         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
7649         * os9kread.c (os9k_process_one_symbol): Add assert to detect
7650         ``loses if sizeof (char *) > sizeof (int)''.
7651
7652 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7653
7654         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
7655
7656 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7657
7658         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
7659         lists.
7660         (mi-main.o): Ditto.
7661
7662 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7663
7664         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
7665         dependency lists.
7666
7667 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7668
7669         * printcmd.c (print_address_numeric): Update comments to refer
7670         to sizeof addr, not sizeof pointer.
7671         (x_command): Remove needless whitespace (shorten long line).
7672
7673         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7674         (read_memory_nobpt): Ditto.
7675         (ep_is_catchpoint): Ditto.
7676         (ep_is_shlib_catchpoint): Ditto.
7677         (ep_is_exception_catchpoint): Ditto.
7678         (describe_other_breakpoints): Ditto.
7679
7680 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7681
7682         * regcache.h (register_valid): Fix comment documenting valid
7683         states.
7684
7685 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7686
7687         From Steven Johnson:
7688         * regcache.h: New file.
7689
7690         * value.h (read_register_bytes, read_register_gen)
7691         (write_register_gen, write_register_bytes)
7692         (read_register, read_register_pid)
7693         (read_signed_register, read_signed_register_pid)
7694         (write_register, write_register_pid)
7695         (register_cached, set_register_cached)
7696         (register_changed, register_buffer)
7697         (registers_changed, supply_register): Move declaration from here.
7698         * regcache.h: To here.
7699         * gdbcore.h (registers_fetched): Ditto.
7700         * inferior.h (registers, registers_valid): Ditto.
7701
7702         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7703         generic_target_write_pc, write_pc_pid, write_pc,
7704         generic_target_read_sp, read_sp, generic_target_write_sp,
7705         write_sp, generic_target_read_fp, read_fp,
7706         generic_target_write_fp, write_fp): Add note that these functions
7707         will be moved from this file.
7708
7709         * a29k-tdep.c: Include "regcache.h".
7710         * a68v-nat.c: Ditto.
7711         * abug-rom.c: Ditto.
7712         * alpha-nat.c: Ditto.
7713         * alpha-tdep.c: Ditto.
7714         * alphabsd-nat.c: Ditto.
7715         * arc-tdep.c: Ditto.
7716         * arm-linux-nat.c: Ditto.
7717         * arm-linux-tdep.c: Ditto.
7718         * arm-tdep.c: Ditto.
7719         * blockframe.c: Ditto.
7720         * core-aout.c: Ditto.
7721         * core-sol2.c: Ditto.
7722         * corelow.c: Ditto.
7723         * cpu32bug-rom.c: Ditto.
7724         * cxux-nat.c: Ditto.
7725         * d10v-tdep.c: Ditto.
7726         * d30v-tdep.c: Ditto.
7727         * dbug-rom.c: Ditto.
7728         * dink32-rom.c: Ditto.
7729         * dve3900-rom.c: Ditto.
7730         * findvar.c: Ditto.
7731         * fr30-tdep.c: Ditto.
7732         * frame.c: Ditto.
7733         * go32-nat.c: Ditto.
7734         * h8300-tdep.c: Ditto.
7735         * h8500-tdep.c: Ditto.
7736         * hp300ux-nat.c: Ditto.
7737         * hppa-tdep.c: Ditto.
7738         * hppab-nat.c: Ditto.
7739         * hppah-nat.c: Ditto.
7740         * hppam3-nat.c: Ditto.
7741         * hpux-thread.c: Ditto.
7742         * i386-linux-nat.c: Ditto.
7743         * i386-linux-tdep.c: Ditto.
7744         * i386-tdep.c: Ditto.
7745         * i386aix-nat.c: Ditto.
7746         * i386b-nat.c: Ditto.
7747         * i386bsd-nat.c: Ditto.
7748         * i386gnu-nat.c: Ditto.
7749         * i386ly-tdep.c: Ditto.
7750         * i386m3-nat.c: Ditto.
7751         * i386mach-nat.c: Ditto.
7752         * i386nbsd-nat.c: Ditto.
7753         * i386v4-nat.c: Ditto.
7754         * i387-nat.c: Ditto.
7755         * i387-tdep.c: Ditto.
7756         * i960-tdep.c: Ditto.
7757         * ia64-aix-nat.c: Ditto.
7758         * ia64-linux-nat.c: Ditto.
7759         * ia64-tdep.c: Ditto.
7760         * infptrace.c: Ditto.
7761         * infrun.c: Ditto.
7762         * irix4-nat.c: Ditto.
7763         * irix5-nat.c: Ditto.
7764         * lin-lwp.c: Ditto.
7765         * lin-thread.c: Ditto.
7766         * lynx-nat.c: Ditto.
7767         * m3-nat.c: Ditto.
7768         * m32r-rom.c: Ditto.
7769         * m32r-tdep.c: Ditto.
7770         * m68hc11-tdep.c: Ditto.
7771         * m68k-tdep.c: Ditto.
7772         * m68klinux-nat.c: Ditto.
7773         * m68knbsd-nat.c: Ditto.
7774         * m68knbsd-tdep.c: Ditto.
7775         * m88k-nat.c: Ditto.
7776         * m88k-tdep.c: Ditto.
7777         * mac-nat.c: Ditto.
7778         * mcore-rom.c: Ditto.
7779         * mcore-tdep.c: Ditto.
7780         * mi/mi-main.c: Ditto.
7781         * mips-nat.c: Ditto.
7782         * mips-tdep.c: Ditto.
7783         * mipsm3-nat.c: Ditto.
7784         * mipsv4-nat.c: Ditto.
7785         * mn10200-tdep.c: Ditto.
7786         * mn10300-tdep.c: Ditto.
7787         * monitor.c: Ditto.
7788         * ns32km3-nat.c: Ditto.
7789         * ns32knbsd-nat.c: Ditto.
7790         * ocd.c: Ditto.
7791         * pa64solib.c: Ditto.
7792         * ppc-bdm.c: Ditto.
7793         * ppc-linux-nat.c: Ditto.
7794         * ppc-linux-tdep.c: Ditto.
7795         * ppcbug-rom.c: Ditto.
7796         * ppcnbsd-nat.c: Ditto.
7797         * ptx4-nat.c: Ditto.
7798         * regcache.c: Ditto.
7799         * remote-adapt.c: Ditto.
7800         * remote-array.c: Ditto.
7801         * remote-bug.c: Ditto.
7802         * remote-e7000.c: Ditto.
7803         * remote-eb.c: Ditto.
7804         * remote-es.c: Ditto.
7805         * remote-est.c: Ditto.
7806         * remote-hms.c: Ditto.
7807         * remote-mips.c: Ditto.
7808         * remote-mm.c: Ditto.
7809         * remote-nindy.c: Ditto.
7810         * remote-os9k.c: Ditto.
7811         * remote-rdi.c: Ditto.
7812         * remote-rdp.c: Ditto.
7813         * remote-sds.c: Ditto.
7814         * remote-sim.c: Ditto.
7815         * remote-st.c: Ditto.
7816         * remote-udi.c: Ditto.
7817         * remote-utils.c: Ditto.
7818         * remote-vx.c: Ditto.
7819         * remote-vx29k.c: Ditto.
7820         * remote-vx68.c: Ditto.
7821         * remote-vx960.c: Ditto.
7822         * remote-vxmips.c: Ditto.
7823         * remote-vxsparc.c: Ditto.
7824         * remote.c: Ditto.
7825         * rom68k-rom.c: Ditto.
7826         * rs6000-nat.c: Ditto.
7827         * rs6000-tdep.c: Ditto.
7828         * sh-tdep.c: Ditto.
7829         * sh3-rom.c: Ditto.
7830         * sol-thread.c: Ditto.
7831         * solib-svr4.c: Ditto.
7832         * somsolib.c: Ditto.
7833         * sparc-nat.c: Ditto.
7834         * sparc-tdep.c: Ditto.
7835         * sparcl-tdep.c: Ditto.
7836         * sparclet-rom.c: Ditto.
7837         * sun3-nat.c: Ditto.
7838         * sun386-nat.c: Ditto.
7839         * symm-nat.c: Ditto.
7840         * target.c: Ditto.
7841         * thread-db.c: Ditto.
7842         * thread.c: Ditto.
7843         * tic80-tdep.c: Ditto.
7844         * tracepoint.c: Ditto.
7845         * ultra3-nat.c: Ditto.
7846         * umax-xdep.c: Ditto.
7847         * uw-thread.c: Ditto.
7848         * v850-tdep.c: Ditto.
7849         * v850ice.c: Ditto.
7850         * valops.c: Ditto.
7851         * w65-tdep.c: Ditto.
7852         * w89k-rom.c: Ditto.
7853         * win32-nat.c: Ditto.
7854         * wince.c: Ditto.
7855         * z8k-tdep.c: Ditto.
7856
7857 2001-02-28  Matt Hiller  <hiller@redhat.com>
7858
7859         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7860
7861 2001-02-27  Matt Hiller  <hiller@redhat.com>
7862
7863         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7864         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7865         mn10300_stab_reg_to_regnum.
7866
7867 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7868
7869         * symtab.c (search_symbols): Fix off by one error in test for
7870         error.
7871
7872 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7873
7874         * config/sparc/sp64linux.mt: New file.
7875         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7876         * configure.host: Recognize sparc64-*-linux* as a linux host.
7877
7878         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7879         * config/sparc/tm-sp64linux.h: New file.
7880
7881 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7882
7883         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7884         with call to internal_error().
7885         * dbxread.c (process_one_symbol): Likewise.
7886         * exec.c (build_section_table, xfer_memory): Likewise.
7887         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7888         Likewise.
7889         * hpread.c (hpread_type_translate, hpread_read_array_type)
7890         (hpread_type_lookup): Likewise.
7891         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7892         * i960-tdep.c (mem): Likewise
7893         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7894         * infptrace.c (child_resume): Likewise.
7895         * infttrace.c (_initialize_infttrace): Likewise.
7896         * language.c (binop_result_type, add_language): Likewise.
7897         * lynx-nat.c (store_inferior_registers): Likewise.
7898         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7899         * mdebugread.c (parse_partial_symbols): Likewise.
7900         * monitor.c (monitor_printf_noecho, monitor_printf)
7901         (monitor_dump_regs): Likewise.
7902         * ocd.c (stu_put_packet): Likewise.
7903         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7904         * remote-bug.c (bug_open): Likewise.
7905         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7906         * remote-es.c (es1800_read_bytes): Likewise.
7907         * remote-mips.c (common_breakpoint): Likewise.
7908         * remote-rdp.c (send_rdp): Likewise.
7909         * remote-sds.c (putmessage): Likewise.
7910         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7911         Likewise.
7912         * sparcl-tdep.c (sparclite_download): Likewise.
7913         * symtab.c (lookup_partial_symbol): Likewise.
7914         * target.c (push_target, pop_target, initialize_targets): Likewise.
7915         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7916         Likewise.
7917         * valprint.c (print_decimal, print_longest, print_longest)
7918         (strcat_longest): Likewise.
7919         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7920         * xmodem.c (xmodem_send_packet): Likewise.
7921         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7922         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7923         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7924         (STORE_RETURN_VALUE): Likewise.
7925         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7926         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7927         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7928         Likewise.
7929
7930 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7931
7932         * CONTRIBUTE: Document how to cite a problem report.
7933         * TODO: Note need to replace CONTRIBUTE with generated file.
7934
7935         * CONTRIBUTE: Mention that patches do not need to include the
7936         generated files gdbarch.h and gdbarch.c.
7937
7938 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7939
7940         * value.h (get_saved_register): Move from here.
7941         * frame.h: To here.
7942
7943 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7944
7945         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7946         (in_solib_dynsym_resolve_code): Add declaration.
7947         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7948         in_solib_dynsym_resolve_code() rather than
7949         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7950         which caused this macro to only be defined when
7951         SVR4_SHARED_LIBS is defined.
7952         * solib.c (in_solib_dynsym_resolve_code): New function.
7953         * solist.h (struct target_so_ops): Add new member
7954         in_dynsym_resolve_code.
7955         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7956         in_svr4_dynsym_resolve_code.  Also, made static.
7957         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7958         member in aix5_so_ops.
7959         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7960         in_svr4_dynsym_resolve_code.  Also, added second version
7961         of this function which will be used when SVR4_SHARED_LIBS
7962         is not defined.
7963         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7964         member in svr4_so_ops.
7965
7966         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7967         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7968         config/ia64/xm-aix.h: New files.
7969         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7970         (ia64_aix_sigcontext_register_address): New declaration.
7971         (ia64_gdbarch_init): Provide for initialization of
7972         sigcontext_register_address member of struct tdep when
7973         on target is detected to be running AIX.
7974         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7975         this list.
7976
7977 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7978
7979         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7980         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7981         for thread support instead of linux-thread.o and lin-thread.o.
7982         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7983         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7984         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7985         lin_lwp_attach_lwp): Declare.
7986
7987 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7988
7989         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7990         formatting.
7991
7992 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7993
7994         * solib-aix5.c (solib-svr4.h): Remove include.
7995         (solib_break_names): Delete names which aren't actually
7996         used by AIX5.
7997         (bkpt_names): Remove.
7998         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7999         to STREQ() with equivalent calls to strcmp().
8000         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
8001         aix5_solib_create_inferior_hook): Revise comments.
8002         (enable_break): Remove old ``bkpt_names'' code.
8003
8004 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
8005
8006         * Makefile.in (SFILES): Add frame.c .
8007         (COMMON_OBS): Add frame.o .
8008         (frame.o): New target.
8009
8010         * frame.c (find_saved_register):
8011         (default_get_saved_register):
8012         (get_saved_register):
8013         (read_relative_register_raw_bytes_for_frame):
8014         (read_relative_register_raw_bytes): Moved to here.
8015         * regcache.c: From here.
8016
8017 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
8018
8019         * solib-aix5.c: New file.
8020
8021 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
8022
8023         * solib.c (info_sharedlibrary_command): Don't assume pointers
8024         are the same size of long, call longest_local_hex_string_custom().
8025
8026         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
8027         extract_signed_integer() should be called instead of
8028         extract_address().
8029
8030 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
8031
8032         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
8033
8034 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
8035
8036         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
8037         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
8038         then floating point registers are 8 bytes.
8039
8040 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8041
8042         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
8043         accomodate 64-bit addresses.
8044
8045 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8046
8047         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
8048         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
8049         lookup_symbol, when trying to find a symbol with a mangled name,
8050         to avoid infinite recursion.
8051
8052 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
8053
8054         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
8055
8056 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
8057
8058         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
8059         (save_prologue_cache): Ditto.
8060
8061 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8062
8063         From: innadadadavida@yahoo.com:
8064         * partial-stab.h (switch): Check that pst is not null
8065         before dereferencing it.
8066
8067 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8068
8069         From Andrew Cagney  <cagney@b1.cygnus.com>:
8070         * symfile.c (add_symbol_file_command): Always initialize
8071         my_cleanup using a NULL cleanup.
8072
8073 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
8074
8075         * demangle.c (demangling_style_names): New variable.
8076         (_initialize_demangler): Fill demangling_style_names with the
8077         names of known demangling styles from libiberty_demanglers[].  Use
8078         add_set_enum_cmd instead of add_set_cmd, to get completion on
8079         demangling style names.
8080
8081         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
8082         file-name completion.
8083
8084         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
8085
8086         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
8087         `solib-absolute-prefix'.
8088
8089         * tracepoint.c (_initialize_tracepoint): Ditto for
8090         `save-tracepoints'.
8091
8092         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
8093
8094         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
8095         file-name completion.
8096
8097         * infcmd.c (_initialize_infcmd): Make the following commands use
8098         the file-name completer: `tty', `args', `path', `paths', and
8099         `run'.
8100
8101 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
8102
8103         * go32-nat.c: Include i387-nat.h.
8104         (fetch_register): New function, uses some of the guts of
8105         go32_fetch_registers and calls i387_supply_register.
8106         (go32_fetch_registers): Most of the code moved into
8107         fetch_register.  Use i387_supply_fsave.
8108         (store_register): Use i387_fill_fsave instead of custom code.
8109         (go32_store_registers): Use i387_fill_fsave.
8110
8111         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
8112
8113         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
8114
8115         * completer.c (gdb_completer_file_name_break_characters): Remove
8116         slash from file-name break characters.
8117         [__MSDOS__]: Special definition for DOS/Windows file names.
8118         (line_completion_function): When completing on file names, bump
8119         `p' to the first file-name constituent character of `word', before
8120         invoking the completer.
8121
8122 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
8123
8124         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
8125         consistently for parameter names.  Fix comments accordingly.
8126         (i387_supply_register): New function.
8127         (i387_supply_fsave): Implement using i387_supply_register.
8128         * i387-nat.h: Use regnum instead of regno consistently for
8129         parameter names.  Fix comments accordingly.
8130         (i387_supply_register): New prototype.
8131
8132 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8133
8134         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
8135         instead of TARGET_PTR_BIT (to support Harvard architectures).
8136
8137 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
8138
8139         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
8140         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
8141         argument to parameter list and to call in order to conform to
8142         to_xfer_memory field of struct target_ops.
8143
8144 2001-02-12  Michael Chastain  <chastain@redhat.com>
8145
8146         * somsolib.c (som_solib_add_solib_objfile): Do not use
8147         section relocation feature of syms_from_objfile.  Do my own
8148         section relocation, offsetting each section of the som by
8149         either text_addr - text_link_addr or data_start.
8150
8151 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
8152
8153         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
8154
8155 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
8156
8157         * MAINTAINERS (paper trail): Update.
8158
8159 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
8160
8161         * target.h (target_fetch_registers): Fix comment.
8162
8163 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
8164
8165         * f-exp.y: Include <ctype.h>.
8166         (parse_number): Ensure that ``i'' is always initialized.
8167
8168 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
8169
8170         * MAINTAINERS: Add myself to paper trail section.
8171
8172 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
8173
8174         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
8175         * configure, config.in: Regenerate.
8176         * corelow.c: Include <sys/file.h> if present.
8177
8178 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
8179
8180         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
8181         declare when have SIGTTOU.
8182
8183 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
8184
8185         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
8186
8187 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
8188
8189         * MAINTAINERS: Update my email address.
8190
8191 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
8192
8193         * NEWS: Document that "info symbol" works with COFF debug info and
8194         its variants.
8195
8196         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
8197         symbols whose SYMBOL_BFD_SECTION is NULL.
8198
8199 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8200
8201         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
8202         * xcoffsolib.c (xcoff_solib_address):  Renamed from
8203         pc_load_segment_name.  Return NULL if address is not in a shared
8204         library.  Cleanup shared library name construction, using xasprintf.
8205         Format shared library member names consistent with format in exec.c.
8206         (solib_info):  Format shared library member names consistent with
8207         format in exec.c.
8208         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
8209         using xcoff_solib_address for PC_SOLIB definition.
8210         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
8211         needed.
8212
8213 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8214
8215         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
8216         with xmalloc calls and cleanups.
8217
8218 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8219
8220         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
8221         'struct mem_attrib *' required by 2001-01-23 change.
8222
8223 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
8224
8225         Updates to "make TAGS":
8226         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
8227         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
8228         tahoe-tdep.c.
8229         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
8230
8231 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
8232
8233         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
8234
8235 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
8236
8237         From Dean Luick <luick@cray.com>:
8238         * defs.h (continuation): Remove unused global variable.
8239
8240 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
8241
8242         * configure.tgt: Remove references to convex, pyramid, altos and
8243         tahoe.
8244         * configure.host: Ditto.
8245         * MAINTAINERS: Ditto.
8246         * NEWS: Update.
8247
8248         * tahoe-tdep.c: Delete obsolete file.
8249         * pyr-xdep.c: Ditto.
8250         * pyr-tdep.c: Ditto.
8251         * convex-tdep.c: Ditto.
8252         * convex-xdep.c: Ditto.
8253         * config/tahoe/xm-tahoe.h: Ditto.
8254         * config/tahoe/tm-tahoe.h: Ditto.
8255         * config/tahoe/tahoe.mt: Ditto.
8256         * config/tahoe/tahoe.mh: Ditto.
8257         * config/pyr/xm-pyr.h: Ditto.
8258         * config/pyr/tm-pyr.h: Ditto.
8259         * config/pyr/pyramid.mt: Ditto.
8260         * config/pyr/pyramid.mh: Ditto.
8261         * config/m68k/xm-altos.h: Ditto.
8262         * config/m68k/tm-altos.h: Ditto.
8263         * config/m68k/altos.mt: Ditto.
8264         * config/m68k/altos.mh: Ditto.
8265         * config/convex/xm-convex.h: Ditto.
8266         * config/convex/tm-convex.h: Ditto.
8267         * config/convex/convex.mt: Ditto.
8268         * config/convex/convex.mh: Ditto.
8269         * config/convex/Convex.notes: Ditto.
8270         * config/arm/xm-arm.h: Ditto.
8271         * config/arm/nm-arm.h: Ditto.
8272         * config/arm/arm.mt: Ditto.
8273         * config/arm/arm.mh: Ditto.
8274         * arm-convert.s: Ditto.
8275         * arm-xdep.c: Ditto.
8276         * altos-xdep.c: Ditto.
8277
8278 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
8279
8280         * defs.h (internal_error, internal_verror): Add __FILE__ and
8281         __LINE__ parameter.
8282         * utils.c (internal_error, internal_verror): Update.
8283
8284         * v850-tdep.c: Update calls to internal_error.
8285         * utils.c: Ditto.
8286         * ui-out.c: Ditto.
8287         * ui-file.c: Ditto.
8288         * target.h: Ditto.
8289         * symtab.h: Ditto.
8290         * symm-nat.c: Ditto.
8291         * sparc-tdep.c: Ditto.
8292         * source.c: Ditto.
8293         * serial.c: Ditto.
8294         * rs6000-tdep.c: Ditto.
8295         * rs6000-nat.c: Ditto.
8296         * remote.c: Ditto.
8297         * remote-vx.c: Ditto.
8298         * remote-sim.c: Ditto.
8299         * remote-mips.c: Ditto.
8300         * regcache.c: Ditto.
8301         * objfiles.h: Ditto.
8302         * objfiles.c: Ditto.
8303         * mn10300-tdep.c: Ditto.
8304         * mips-tdep.c: Ditto.
8305         * maint.c: Ditto.
8306         * m68k-tdep.c: Ditto.
8307         * m3-nat.c: Ditto.
8308         * language.c: Ditto.
8309         * infptrace.c: Ditto.
8310         * inferior.h: Ditto.
8311         * infcmd.c: Ditto.
8312         * ia64-tdep.c: Ditto.
8313         * i386-tdep.c: Ditto.
8314         * i386-linux-nat.c: Ditto.
8315         * hppah-nat.c: Ditto.
8316         * go32-nat.c: Ditto.
8317         * findvar.c: Ditto.
8318         * f-lang.c: Ditto.
8319         * elfread.c: Ditto.
8320         * event-loop.c: Ditto.
8321         * dwarf2read.c: Ditto.
8322         * dsrec.c: Ditto.
8323         * d30v-tdep.c: Ditto.
8324         * d10v-tdep.c: Ditto.
8325         * cli/cli-setshow.c: Ditto.
8326         * cli/cli-script.c: Ditto.
8327         * ch-exp.c: Ditto.
8328         * breakpoint.c: Ditto.
8329         * ax-gdb.c: Ditto.
8330         * arch-utils.c: Ditto.
8331         * a29k-tdep.c: Ditto.
8332         * gdb_assert.h: Ditto.
8333         * gdbarch.sh: Ditto.
8334         * gdbarch.h, gdbarch.c: Re-generate.
8335
8336 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
8337
8338         From Mark Kettenis <kettenis@gnu.org>:
8339         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
8340
8341 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
8342
8343         * remote-sim.c (dump_mem): Cleanup printf format argument.
8344         * MAINTAINERS: Update, mn10300-elf now builds.
8345
8346 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
8347
8348         * event-top.c: Remove duplicate #include <signal.h>.
8349
8350 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8351
8352         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
8353         allocated buffer.
8354         (save_inferior_pid): Restore the PID from that tempoary
8355         buffer. Delete the buffer.
8356         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
8357
8358 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8359
8360         * MAINTAINERS: Add ``The Obvious Fix Rule''.
8361
8362 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8363
8364         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
8365
8366 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
8367
8368         * gdbarch.sh: Include "gdb_assert.h".
8369         (struct gdbarch): Change ``nr_data'' to unsigned.
8370         (alloc_gdbarch_data, free_gdbarch_data): New functions.
8371         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
8372         architecture vector.
8373         (struct gdbarch_data, struct gdbarch_data_registration): Move init
8374         method to gdbarch_data.  Add free method, make index unsigned.
8375         (struct gdbarch_data_registry): Make nr unsigned.
8376         (register_gdbarch_data): Add free parameter. Store in
8377         gdbarch_data.
8378         (init_gdbarch_data): Use set_gdbarch_data.
8379         (set_gdbarch_data): New function.
8380
8381         * gdbarch.h, gdbarch.c: Re-generate.
8382
8383 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
8384
8385         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
8386         fprintf_filtered with correct arguments.
8387
8388 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
8389         Submitted by Paul Hilfinger (hilfingr@gnat.com)
8390         and Andrei Petrov (and@genesyslab.com).
8391         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
8392         must be allocated dynamically, since these are no longer constants.
8393         * infcmd.c: Ditto.
8394         * regcache.c: Ditto.
8395         * remote.c: Ditto.
8396         * sol-thread.c: Ditto.
8397         * valops.c: Ditto.
8398         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
8399         work-around for a missing Sun header file in solaris for sparc64.
8400
8401 2001-02-04  Philip Blundell  <philb@gnu.org>
8402
8403         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
8404         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
8405         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
8406         GET_THREAD_SIGNALS): Define.
8407         * arm-linux-nat.c (fill_gregset): Correct type of argument.
8408         (supply_gregset): Likewise.
8409         (fill_fpregset): Likewise.
8410         (supply_fpregset): Likewise.
8411
8412 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
8413
8414         * valops.c (value_cast): If casting a scalar to a pointer, do not
8415         issue a message about truncation unless it exceeds the length of
8416         an address, not the length of a pointer.  This is because what the
8417         user gives us is an address, not a pointer, and we will ultimately
8418         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
8419         to a pointer.  This allows things like "print *(int *)0x01000234"
8420         to work without generating a misleading message on a target having
8421         two byte pointers and four byte addresses.
8422
8423 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
8424
8425         * win32-nat.c: Change PTR to void * throughout.
8426
8427 2001-02-05  J.T. Conklin  <jtc@redback.com>
8428
8429         * signals.h: Removed.
8430         * event-top.c (#include <signal.h>): Changed from signals.h.
8431         * inflow.c: Likewise.
8432         * mac-xdep.c: Likewise.
8433         * ser-pipe.c: Likewise.
8434         * ser-tcp.c: Likewise.
8435         * standalone.c: Likewise.
8436         * top.c: Likewise.
8437         * utils.c: Likewise.
8438         * Makefile.in: Removed signals.h from dependencies.
8439
8440 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
8441
8442         Change suggested by Dean Luick <luick@cray.com>
8443         * inferior.h (step_over_calls_kind): Remove trailing comma from
8444         last enum element.
8445         (step_over_calls): Declare as extern rather than global.
8446
8447 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8448
8449         * sh-tdep.c: Update copyright.
8450         (sh_extract_return_value): Rewrite.
8451         (sh3e_sh4_extract_return_value): New function.
8452         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
8453         version of the function for sh3e and sh4 CPUs.
8454
8455 2001-02-05  Michael Chastain  <chastain@redhat.com>
8456
8457         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
8458         to conform with interface change.
8459
8460 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
8461
8462         * config/djgpp/fnchange.lst: Tweak to make consistent with the
8463         new files.
8464
8465         * config/djgpp/djconfig.sh: Use explicit absolute file name when
8466         invoking `find'.
8467
8468         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
8469         UART_FIFO_WORKS is defined.  Otherwise use outportb.
8470         From Francisco Pastor <fpastor.etra-id@etra.es>
8471
8472         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
8473         with target.h's `to_xfer_memory' member.
8474
8475 2001-02-02  J.T. Conklin  <jtc@redback.com>
8476
8477         * ppc-bdm.c (#include <signal.h>): Removed.
8478         * remote-array.c: Likewise.
8479         * remote-bug.c: Likewise.
8480         * remote-e7000.c: Likewise.
8481         * remote-mips.c: Likewise.
8482         * remote-os9k.c: Likewise.
8483         * remote-st.c: Likewise.
8484         * remote-udi.c: Likewise.
8485         * remote-vx29k.c: Likewise.
8486         * remote-vx68.c: Likewise.
8487         * remote-vx960.c: Likewise.
8488         * remote-vxmips.c: Likewise.
8489         * remote-vxsparc.c: Likewise.
8490
8491 2001-02-02  John Moore  <jmoore@redhat.com>
8492
8493         * remote-utils.h (sr_set_device): Changed free() to xfree() where
8494         appropriate.  Also changed Copyright to include 2001.
8495         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
8496         * value.h (value_free): Likewise.
8497         * gdbarch.sh (gdbarch_free): Likewise.
8498         * gdbarch.c, gdbarch.h: Regenerated.
8499
8500 2001-02-02  John Moore  <jmoore@redhat.com>
8501
8502         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
8503         xfree().  Also changed Copyright to include 2001.
8504
8505 2001-02-02  J.T. Conklin  <jtc@redback.com>
8506
8507         * monitor.c (#include "gdb_wait.h"): Removed.
8508         * ocd.c: Likewise.
8509         * ppc-bdm.c: Likewise.
8510         * remote-adapt.c: Likewise.
8511         * remote-array.c: Likewise.
8512         * remote-bug.c: Likewise.
8513         * remote-e7000.c: Likewise.
8514         * remote-eb.c: Likewise.
8515         * remote-es.c: Likewise.
8516         * remote-mips.c: Likewise.
8517         * remote-mm.c: Likewise.
8518         * remote-nindy.c: Likewise.
8519         * remote-os9k.c: Likewise.
8520         * remote-rdi.c: Likewise.
8521         * remote-rdp.c: Likewise.
8522         * remote-sds.c: Likewise.
8523         * remote-sim.c: Likewise.
8524         * remote-st.c: Likewise.
8525         * remote-udi.c: Likewise.
8526         * remote-vx.c: Likewise.
8527         * remote-vx29k.c: Likewise.
8528         * remote-vx68.c: Likewise.
8529         * remote-vx960.c: Likewise.
8530         * remote-vxmips.c: Likewise.
8531         * remote-vxsparc.c: Likewise.
8532         * remote.c: Likewise.
8533         * ser-pipe.c: Likewise.
8534         * ser-unix.c: Likewise.
8535         * Makefile.in: Updated dependencies.
8536
8537 2001-01-31  David Smith  <dsmith@redhat.com>
8538
8539         * event-loop.c: Change inclusion of string.h to gdb_string.h and
8540         updated the copyright notice.
8541         * ser-pipe.c: Ditto.
8542         * mi/mi-cmds.c: Ditto.
8543         * mi/mi-console.c: Ditto.
8544         * mi/mi-getopt.c: Ditto.
8545         * mi/mi-parse.c: Ditto.
8546
8547 2001-01-31  David Smith  <dsmith@redhat.com>
8548
8549         * MAINTAINERS: Add David Smith to Write After Approval list.
8550
8551 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
8552
8553         * cli/cli-utils.c (putchar_filtered): Move function from here.
8554         * utils.c (putchar_filtered): To here.
8555         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
8556         * defs.h (putchar_filtered): To here.
8557
8558 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
8559
8560         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
8561         AC_FUNC_VFORK macro.
8562         * config.in, configure: Re-generate.
8563
8564         * gdb_vfork.h: New file.
8565         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
8566         * fork-child.c (fork_inferior): Ditto.
8567
8568 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
8569
8570         * defs.h (strsave): Delete declaration.
8571         * utils.c (strsave): Delete definition.
8572         * TODO (strsave): Update
8573
8574         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
8575         * sparcl-tdep.c (sparclite_open): Ditto.
8576         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
8577         (_initialize_mips_tdep):  Ditto.
8578         * solib.c (solib_open):  Ditto.
8579         * symfile.c (add_filename_language):  Ditto.
8580         (set_ext_lang_command):  Ditto.
8581         * source.c (init_source_path):  Ditto.
8582         (mod_path):  Ditto.
8583         * sh3-rom.c (sh3_open):  Ditto.
8584         (sh3e_open):  Ditto.
8585         * serial.c (serial_open):  Ditto.
8586         * remote-mips.c (common_open):  Ditto.
8587         * monitor.c (monitor_open):  Ditto.
8588         * m32r-rom.c (m32r_upload_command):  Ditto.
8589         * infcmd.c (path_command):  Ditto.
8590         * f-exp.y (parse_number):  Ditto.
8591         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
8592         (create_thread_event_breakpoint):  Ditto.
8593         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
8594         (_initialize_arc_tdep):  Ditto.
8595
8596 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
8597
8598         * cli/cli-script.c (define_command): Check for a bad hook value in
8599         switch statement.
8600
8601 2001-01-30  J.T. Conklin  <jtc@redback.com>
8602
8603         * configure/sh/embed.mt: New file.
8604         * configure/sh/linux.mt: New file.
8605         * configure/sh/sh.mt: Removed.
8606         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
8607         (sh-*-*): Removed.
8608
8609 2001-01-29  Michael Chastain  <chastain@redhat.com>
8610
8611         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
8612         symbol comparisons in binary search.
8613
8614 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
8615
8616         * win32-nat.c (child_xfer_memory): Add missing argument required by
8617         2001-01-23 change.
8618
8619 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
8620
8621         * ui-out.c (do_list_end): New function.
8622         (make_cleanup_ui_out_list_end): New function.
8623         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
8624         * stack.c (print_frame) [UI_OUT]: Call
8625         make_cleanup_ui_out_list_end to make sure we mark the end of the
8626         list if we do a non-local exit.  At the end of the function,
8627         instead of calling ui_out_list_end directly, let do_cleanups
8628         handle it.
8629
8630 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
8631
8632         Fix double parsing of filenames passed as command line arguments
8633         to GDB (causes weird handling of escape characters).
8634         Also, remove dependencies on the CLI from libgdb.
8635         * call-cmds.h: Remove declaration of exec_file_command().
8636         * gdbcore.h: Remove declaration of exec_file_command().
8637         Add declarations for exec_open() and exec_file_clear().
8638         * symfile.h: Add declarations for symbol_file_add_main() and
8639         symbol_file_clear().
8640         * exec.c (exec_open): New function. Implements to_open for exec
8641         targets.
8642         (exec_file_clear): New function. Makes GDB forget about a previously
8643         specified executable file.
8644         (exec_file_attach): Move parsing of arguments from here ...
8645         (exec_file_command): ... to here.
8646         (init_exec_ops): Use exec_open(), not exec_file_command() to
8647         implement to_open for exec targets.
8648         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
8649         with default values.  Used when the file name has already been parsed.
8650         (symbol_file_clear): New function. Makes GDB forget about previously
8651         read symbols.
8652         (symbol_file_command): Call the above function instead of inline code.
8653         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
8654         "call-cmds.h".
8655         (captured_main): Call exec_file_attach() and symbol_file_add_main()
8656         instead of exec_file_command() and symbol_file_command().
8657         (captured_main): Add comment.
8658         * corefile.c: Include "symfile.h".
8659         (core_file_command): Call symbol_file_add_main() instead of
8660         symbol_file_command().
8661         (reopen_exec_file): Call exec_open() instead of exec_file_command().
8662         * infcmd.c: Include "symfile.h".
8663         (attach_command): Call symbol_file_add_main() instead of
8664         symbol_file_command().
8665         * infrun.c: Remove comment about the inclusion of "symfile.h",
8666         not any longer appropriate.
8667         (follow_exec): Call symbol_file_add_main() instead of
8668         symbol_file_command().
8669         * remote-es.c: Include "symfile.h".
8670         (es1800_load): Call symbol_file_add_main() instead of
8671         symbol_file_command().
8672         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8673         not any longer appropriate.
8674         (vx-wait): Call symbol_file_add_main() instead of
8675         symbol_file_command().
8676         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8677         instead of symbol_file_command().
8678         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8679         symbol_file_add_main() instead of exec_file_command() and
8680         symbol_file_command().
8681         * Makefile.in: Update dependencies.
8682
8683 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8684
8685         * remote-udi.c (udi_open): Change strdup to xstrdup.
8686         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8687         Update copyright message.
8688         * varobj.c (delete_variable_1): Likewise.
8689
8690         * gdb_string.h: Remove declaration of strdup.  Update copyright
8691         message.
8692         * config/xm-mpw.h: Likewise.
8693         * config/i386/xm-i386mach.h: Likewise.
8694         * config/m68k/xm-apollo68b.h: Likewise.
8695         * config/m68k/xm-hp300bsd.h: Likewise.
8696         * config/rs6000/xm-rs6000.h: Likewise.
8697         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8698         * config/vax/xm-vaxult2.h: Likewise.
8699
8700 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8701
8702         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8703
8704 2001-01-25  J.T. Conklin  <jtc@redback.com>
8705
8706         * target.c (target_xfer_memory_partial): Return -1 on failure due
8707         to invalid access mode attribute.
8708
8709 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8710
8711         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8712
8713 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8714
8715         * config/alpha/tm-fbsd.h: Update copyright.
8716         (USE_STRUCT_CONVENTION): Define in terms of
8717         alphabsd_use_struct_convention.
8718         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8719         * alphafbsd-tdep.c: New file.
8720
8721 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8722
8723         * top.c (print_gdb_version): Update Copyright year.
8724
8725 2001-01-24  J.T. Conklin  <jtc@redback.com>
8726
8727         * dcache.c (dcache_write_line): Fix typo.
8728
8729         * memattr.c (delete_mem_region): Replace free() with xfree().
8730         (mem_number): Add explicit type.
8731
8732         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8733         (rw_common): Likewise.
8734
8735 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8736
8737         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8738         for the inferior program arguments.
8739         (run_command, run_no_args_command, init_infcmd)): Use accessor
8740         functions to set the inferior program arguments.
8741         * inferior.h: Add definitions to the accessor functions above.
8742
8743 2001-01-23  Jim Blandy  <jimb@redhat.com>
8744
8745         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8746         Implement these correctly, using make_cv_type.
8747
8748 2001-01-23  J.T. Conklin  <jtc@redback.com>
8749
8750         * exec.c (xfer_memory): Add attrib argument.
8751         * infptrace.c (child_xfer_memory): Likewise.
8752         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8753         * monitor.c (monitor_xfer_memory): Likewise.
8754         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8755         * remote-array.c (array_xfer_memory): Likewise.
8756         * remote-bug.c (bug_xfer_memory): Likewise.
8757         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8758         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8759         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8760         * remote-mips.c (mips_xfer_memory): Likewise.
8761         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8762         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8763         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8764         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8765         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8766         * remote-sds.c (sds_xfer_memory): Likewise.
8767         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8768         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8769         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8770         * remote-vx.c (vx_xfer_memory): Likewise.
8771         * remote.c (remote_xfer_memory): Likewise.
8772         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8773         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8774         * thread-db.c (thread_db_xfer_memory): Likewise.
8775
8776         * target.h (#include "memattr.h"): Added.
8777         (target_ops.to_xfer_memory): Add attrib argument.
8778
8779         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8780         * dcache.h (set_dcache_state): Removed declaration.
8781         * dcache.c (set_dcache_state): Removed definition
8782
8783         * dcache.c: Update module comment, as dcache is now enabled and
8784         disabled with memory region attributes instead of by the global
8785         variable "remotecache".  Add comment describing the interaction
8786         between dcache and memory region attributes.
8787         (dcache_xfer_memory): Add comment describing benefits of moving
8788         cache writeback to a higher level.
8789         (dcache_struct): Removed cache_has_stuff field.  This was used to
8790         record whether the cache had been accessed in order to invalidate
8791         it when it was disabled.  However, this is not needed because the
8792         cache is write through and the code that enables, disables, and
8793         deletes memory regions invalidate the cache.  Add comment which
8794         suggests that we could be more selective and only invalidate those
8795         cache lines containing data from those memory regions.
8796         (dcache_invalidate): Updated.
8797         (dcache_xfer_memory): Updated.
8798
8799         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8800         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8801         perform a uncached transfer if dcache_enabled_p was clear.  This
8802         function is now only called if caching is enabled for the memory
8803         region.
8804         (dcache_info): Always print cache info.
8805
8806         * target.c (do_xfer_memory): Add attrib argument.
8807         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8808         into chunks defined by memory regions, pass region attributes to
8809         do_xfer_memory().
8810         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8811
8812         * Makefile.in (SFILES): Add memattr.c.
8813         (COMMON_OBS): Add memattr.o.
8814         (dcache.o): Add target.h to dependencies.
8815         * memattr.c: New file.
8816         * memattr.h: Likewise.
8817
8818         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8819         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8820         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8821         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8822         (mygeneric_load): Rename from generic_load.
8823
8824         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8825         (#include "defs.h"): Removed.
8826         (inferior_pid, perror_with_name): Remove declarations.
8827         * gdbserver/low-linux.c: Likewise.
8828         * gdbserver/low-nbsd.c: Likewise.
8829         * gdbserver/low-sparc.c: Likewise.
8830         * gdbserver/low-sun3.c: Likewise.
8831
8832         * i386-stub.c: Re-indent.
8833         * m68k-stub.c: Re-indent.
8834
8835 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8836
8837         * gdbarch.sh (PARM_BOUNDARY): Define.
8838         * gdbarch.c: Regenerate.
8839         * gdbarch.h: Regenerate.
8840
8841 2001-01-22  J.T. Conklin  <jtc@redback.com>
8842
8843         * ns32k-tdep.c: #include "frame.h"
8844         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8845         appears to have been inadvertantly removed sometime in May 1999.
8846
8847         * Revert 2000-11-09 changes where shared library objects were
8848         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8849         we'd like to be able to debug dynamically linked executables,
8850         this makes it impossible to build a cross debugger on a many
8851         hosts.
8852
8853         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8854         * config/i386/nbsdelf.mt: Likewise.
8855         * config/m68k/nbsd.mt: Likewise.
8856         * config/ns32k/nbsd.mt: Likewise.
8857         * config/powerpc/nbsd.mt: Likewise.
8858         * config/sparc/nbsd.mt: Likewise.
8859         * config/sparc/nbsdelf.mt: Likewise.
8860         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8861         * config/i386/nbsdelf.mh: Likewise.
8862         * config/m68k/nbsd.mh: Likewise.
8863         * config/ns32k/nbsd.mh: Likewise.
8864         * config/powerpc/nbsd.mh: Likewise.
8865         * config/sparc/nbsd.mh: Likewise.
8866
8867 2001-01-19  Jason Merrill  <jason@redhat.com>
8868
8869         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8870         (process_one_symbol): Likewise.
8871         * dwarfread.c (handle_producer): Likewise.
8872
8873 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8874
8875         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8876         compiles with -Wuninitialized,-Werror.
8877         * configure: Regenerate.
8878
8879         * MAINTAINERS: Add list of buildable targets.
8880
8881 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8882
8883         * defs.h (STRCMP): Delete macro.
8884
8885         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8886         strcmp.
8887         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8888         * symfile.c (compare_symbols):  Ditto.
8889         * standalone.c (open):  Ditto.
8890         * remote-es.c (verify_break):  Ditto.
8891         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8892
8893         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8894
8895 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8896
8897         * varobj.c (FREEIF): Delete macro.
8898         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8899         call.
8900
8901 2001-01-18  Nick Clifton  <nickc@redhat.com>
8902
8903         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8904         (arc_print_insn): No bfd available, so pass NULL to
8905         arc_get_disassembler.
8906
8907 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8908
8909          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8910          a mangled symbol rather than recursing into lookup_symbol, since
8911          this will just re-unmangle the name & call lookup_symbol_aux -
8912          leading to an infinite recursion.
8913
8914 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8915
8916         * infcmd.c (print_return_value): Restore another space lost by
8917         switch to UIOUT. ``$NN='' should be ``$NN =''.
8918
8919 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8920
8921         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8922         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8923         definition in parenthesis.
8924
8925 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8926
8927         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8928         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8929         packet.
8930         (remote_insert_hw_breakpoint): Ditto.
8931
8932 2001-01-17  J.T. Conklin  <jtc@redback.com>
8933
8934         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8935         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8936         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8937         * m68knbsd-tdep.c: New file.
8938
8939         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8940
8941         * m68knbsd-nat.c: #include gdbcore.h.
8942
8943 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8944
8945         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8946
8947 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8948
8949         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8950         goes away -- just return false (ie. not stopped by watchpoint).
8951         * source.c (openp): Fix typo in comment.
8952
8953 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8954
8955         * blockframe.c (generic_get_saved_register): Spelling fix.
8956         * frame.h (FRAME_FP): Spelling fix.
8957
8958 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8959
8960         * infcmd.c (print_return_value): Restore space lost by switch to
8961         UIOUT. ``$NN='' should be ``$NN =''.
8962
8963 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8964
8965         * regcache.c (set_register_cached, register_buffer,
8966         real_register, pseudo_register fetch_register, store_register):
8967         New functions.
8968         (register_changed, read_relative_register_raw_bytes_for_frame,
8969         registers_changed, registers_fetched, read_register_bytes,
8970         read_register_gen, write_register_gen, read_register,
8971         read_signed_register, write_register, supply_register): Replace
8972         register_valid[] with register_cached() and
8973         set_register_cached().
8974         (read_register_bytes, read_register_gen, write_register_gen,
8975         read_register, read_signed_register, write_register,
8976         supply_register): Replace registers[] with register_buffer().
8977         (read_register_bytes, read_register_gen, read_register,
8978         read_signed_register): Call fetch_register().
8979         (write_register_gen, write_register): Call real_register() and
8980         store_register().
8981         (write_register_bytes): Call store_register().
8982         * value.h (set_register_cached, register_buffer): Prototype.
8983         * remote.c (remote_fetch_registers): Allocate regs[] with a
8984         run-time size.  Replace register_valid[] with
8985         set_register_cached().
8986         (store_register_using_P, remote_store_registers): Replace
8987         registers[] with register_buffer().
8988
8989 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8990
8991         * regcache.c: Change "write-back" comment to "write-through".
8992         Change "regno" to "regnum".
8993         (read_register, read_signed_register): Remove "raw" from return
8994         value description.
8995         (supply_register): Spelling fix.
8996         * value.h: Change "regno" to "regnum".
8997
8998 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8999
9000         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
9001         to be installed.
9002
9003 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
9004
9005         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
9006
9007 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9008
9009         * valops.c (VALUE_SUBSTRING_START): Delete.
9010
9011 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9012
9013         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
9014         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
9015         (cli_utils_h): New variable.
9016         (cli/cli-utils.o): New rule.
9017         * cli/cli-utils.c: New file.
9018         * cli/cli-utils.h: New file.
9019
9020 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9021
9022         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
9023         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
9024
9025 2001-01-03  J.T. Conklin  <jtc@redback.com>
9026
9027         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
9028         comment.
9029
9030 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
9031
9032         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
9033         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
9034         non-float types.
9035         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
9036         Update copyright notice.
9037
9038 For older changes see ChangeLog-2000
9039 \f
9040 Local Variables:
9041 mode: change-log
9042 left-margin: 8
9043 fill-column: 74
9044 version-control: never
9045 End: