gdb/ChangeLog

   1 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
   2
   3         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
   4         instead of TARGET_PTR_BIT (to support Harvard architectures).
   5
   6 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
   7
   8         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
   9         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
  10         argument to parameter list and to call in order to conform to
  11         to_xfer_memory field of struct target_ops.
  12
  13 2001-02-12  Michael Chastain  <chastain@redhat.com>
  14
  15         * somsolib.c (som_solib_add_solib_objfile): Do not use
  16         section relocation feature of syms_from_objfile.  Do my own
  17         section relocation, offsetting each section of the som by
  18         either text_addr - text_link_addr or data_start.
  19
  20 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
  21
  22         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
  23
  24 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
  25
  26         * MAINTAINERS (paper trail): Update.
  27
  28 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
  29
  30         * target.h (target_fetch_registers): Fix comment.
  31
  32 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
  33
  34         * f-exp.y: Include <ctype.h>.
  35         (parse_number): Ensure that ``i'' is always initialized.
  36
  37 >>>>>>> 1.966
  38 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
  39
  40         * MAINTAINERS: Add myself to paper trail section.
  41
  42 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
  43
  44         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
  45         * configure, config.in: Regenerate.
  46         * corelow.c: Include <sys/file.h> if present.
  47
  48 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
  49
  50         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
  51         declare when have SIGTTOU.
  52
  53 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
  54
  55         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
  56
  57 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
  58
  59         * MAINTAINERS: Update my email address.
  60
  61 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
  62
  63         * NEWS: Document that "info symbol" works with COFF debug info and
  64         its variants.
  65
  66         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
  67         symbols whose SYMBOL_BFD_SECTION is NULL.
  68
  69 2000-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  70
  71         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
  72         * xcoffsolib.c (xcoff_solib_address):  Renamed from
  73         pc_load_segment_name.  Return NULL if address is not in a shared
  74         library.  Cleanup shared library name construction, using xasprintf.
  75         Format shared library member names consistent with format in exec.c.
  76         (solib_info):  Format shared library member names consistent with
  77         format in exec.c.
  78         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
  79         using xcoff_solib_address for PC_SOLIB definition.
  80         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
  81         needed.
  82
  83 2000-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  84
  85         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
  86         with xmalloc calls and cleanups.
  87
  88 2000-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  89
  90         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
  91         'struct mem_attrib *' required by 2001-01-23 change.
  92
  93 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
  94
  95         Updates to "make TAGS":
  96         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
  97         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
  98         tahoe-tdep.c.
  99         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
 100
 101 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
 102
 103         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
 104
 105 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
 106
 107         From Dean Luick <luick@cray.com>:
 108         * defs.h (continuation): Remove unused global variable.
 109
 110 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
 111
 112         * configure.tgt: Remove references to convex, pyramid, altos and
 113         tahoe.
 114         * configure.host: Ditto.
 115         * MAINTAINERS: Ditto.
 116         * NEWS: Update.
 117
 118         * tahoe-tdep.c: Delete obsolete file.
 119         * pyr-xdep.c: Ditto.
 120         * pyr-tdep.c: Ditto.
 121         * convex-tdep.c: Ditto.
 122         * convex-xdep.c: Ditto.
 123         * config/tahoe/xm-tahoe.h: Ditto.
 124         * config/tahoe/tm-tahoe.h: Ditto.
 125         * config/tahoe/tahoe.mt: Ditto.
 126         * config/tahoe/tahoe.mh: Ditto.
 127         * config/pyr/xm-pyr.h: Ditto.
 128         * config/pyr/tm-pyr.h: Ditto.
 129         * config/pyr/pyramid.mt: Ditto.
 130         * config/pyr/pyramid.mh: Ditto.
 131         * config/m68k/xm-altos.h: Ditto.
 132         * config/m68k/tm-altos.h: Ditto.
 133         * config/m68k/altos.mt: Ditto.
 134         * config/m68k/altos.mh: Ditto.
 135         * config/convex/xm-convex.h: Ditto.
 136         * config/convex/tm-convex.h: Ditto.
 137         * config/convex/convex.mt: Ditto.
 138         * config/convex/convex.mh: Ditto.
 139         * config/convex/Convex.notes: Ditto.
 140         * config/arm/xm-arm.h: Ditto.
 141         * config/arm/nm-arm.h: Ditto.
 142         * config/arm/arm.mt: Ditto.
 143         * config/arm/arm.mh: Ditto.
 144         * arm-convert.s: Ditto.
 145         * arm-xdep.c: Ditto.
 146         * altos-xdep.c: Ditto.
 147
 148 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
 149
 150         * defs.h (internal_error, internal_verror): Add __FILE__ and
 151         __LINE__ parameter.
 152         * utils.c (internal_error, internal_verror): Update.
 153
 154         * v850-tdep.c: Update calls to internal_error.
 155         * utils.c: Ditto.
 156         * ui-out.c: Ditto.
 157         * ui-file.c: Ditto.
 158         * target.h: Ditto.
 159         * symtab.h: Ditto.
 160         * symm-nat.c: Ditto.
 161         * sparc-tdep.c: Ditto.
 162         * source.c: Ditto.
 163         * serial.c: Ditto.
 164         * rs6000-tdep.c: Ditto.
 165         * rs6000-nat.c: Ditto.
 166         * remote.c: Ditto.
 167         * remote-vx.c: Ditto.
 168         * remote-sim.c: Ditto.
 169         * remote-mips.c: Ditto.
 170         * regcache.c: Ditto.
 171         * objfiles.h: Ditto.
 172         * objfiles.c: Ditto.
 173         * mn10300-tdep.c: Ditto.
 174         * mips-tdep.c: Ditto.
 175         * maint.c: Ditto.
 176         * m68k-tdep.c: Ditto.
 177         * m3-nat.c: Ditto.
 178         * language.c: Ditto.
 179         * infptrace.c: Ditto.
 180         * inferior.h: Ditto.
 181         * infcmd.c: Ditto.
 182         * ia64-tdep.c: Ditto.
 183         * i386-tdep.c: Ditto.
 184         * i386-linux-nat.c: Ditto.
 185         * hppah-nat.c: Ditto.
 186         * go32-nat.c: Ditto.
 187         * findvar.c: Ditto.
 188         * f-lang.c: Ditto.
 189         * elfread.c: Ditto.
 190         * event-loop.c: Ditto.
 191         * dwarf2read.c: Ditto.
 192         * dsrec.c: Ditto.
 193         * d30v-tdep.c: Ditto.
 194         * d10v-tdep.c: Ditto.
 195         * cli/cli-setshow.c: Ditto.
 196         * cli/cli-script.c: Ditto.
 197         * ch-exp.c: Ditto.
 198         * breakpoint.c: Ditto.
 199         * ax-gdb.c: Ditto.
 200         * arch-utils.c: Ditto.
 201         * a29k-tdep.c: Ditto.
 202         * gdb_assert.h: Ditto.
 203         * gdbarch.sh: Ditto.
 204         * gdbarch.h, gdbarch.c: Re-generate.
 205
 206 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
 207
 208         From Mark Kettenis <kettenis@gnu.org>:
 209         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
 210
 211 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
 212
 213         * remote-sim.c (dump_mem): Cleanup printf format argument.
 214         * MAINTAINERS: Update, mn10300-elf now builds.
 215
 216 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
 217
 218         * event-top.c: Remove duplicate #include <signal.h>.
 219
 220 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
 221
 222         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
 223         allocated buffer.
 224         (save_inferior_pid): Restore the PID from that tempoary
 225         buffer. Delete the buffer.
 226         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
 227
 228 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
 229
 230         * MAINTAINERS: Add ``The Obvious Fix Rule''.
 231
 232 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
 233
 234         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
 235
 236 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
 237
 238         * gdbarch.sh: Include "gdb_assert.h".
 239         (struct gdbarch): Change ``nr_data'' to unsigned.
 240         (alloc_gdbarch_data, free_gdbarch_data): New functions.
 241         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
 242         architecture vector.
 243         (struct gdbarch_data, struct gdbarch_data_registration): Move init
 244         method to gdbarch_data.  Add free method, make index unsigned.
 245         (struct gdbarch_data_registry): Make nr unsigned.
 246         (register_gdbarch_data): Add free parameter. Store in
 247         gdbarch_data.
 248         (init_gdbarch_data): Use set_gdbarch_data.
 249         (set_gdbarch_data): New function.
 250
 251         * gdbarch.h, gdbarch.c: Re-generate.
 252
 253 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 254
 255         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
 256         fprintf_filtered with correct arguments.
 257
 258 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
 259         Submitted by Paul Hilfinger (hilfingr@gnat.com)
 260         and Andrei Petrov (and@genesyslab.com).
 261         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
 262         must be allocated dynamically, since these are no longer constants.
 263         * infcmd.c: Ditto.
 264         * regcache.c: Ditto.
 265         * remote.c: Ditto.
 266         * sol-thread.c: Ditto.
 267         * valops.c: Ditto.
 268         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
 269         work-around for a missing Sun header file in solaris for sparc64.
 270
 271 2001-02-04  Philip Blundell  <philb@gnu.org>
 272
 273         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
 274         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
 275         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
 276         GET_THREAD_SIGNALS): Define.
 277         * arm-linux-nat.c (fill_gregset): Correct type of argument.
 278         (supply_gregset): Likewise.
 279         (fill_fpregset): Likewise.
 280         (supply_fpregset): Likewise.
 281
 282 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
 283
 284         * valops.c (value_cast): If casting a scalar to a pointer, do not
 285         issue a message about truncation unless it exceeds the length of
 286         an address, not the length of a pointer.  This is because what the
 287         user gives us is an address, not a pointer, and we will ultimately
 288         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
 289         to a pointer.  This allows things like "print *(int *)0x01000234"
 290         to work without generating a misleading message on a target having
 291         two byte pointers and four byte addresses.
 292
 293 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
 294
 295         * win32-nat.c: Change PTR to void * throughout.
 296
 297 2001-02-05  J.T. Conklin  <jtc@redback.com>
 298
 299         * signals.h: Removed.
 300         * event-top.c (#include <signal.h>): Changed from signals.h.
 301         * inflow.c: Likewise.
 302         * mac-xdep.c: Likewise.
 303         * ser-pipe.c: Likewise.
 304         * ser-tcp.c: Likewise.
 305         * standalone.c: Likewise.
 306         * top.c: Likewise.
 307         * utils.c: Likewise.
 308         * Makefile.in: Removed signals.h from dependencies.
 309
 310 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
 311
 312         Change suggested by Dean Luick <luick@cray.com>
 313         * inferior.h (step_over_calls_kind): Remove trailing comma from
 314         last enum element.
 315         (step_over_calls): Declare as extern rather than global.
 316
 317 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 318
 319         * sh-tdep.c: Update copyright.
 320         (sh_extract_return_value): Rewrite.
 321         (sh3e_sh4_extract_return_value): New function.
 322         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
 323         version of the function for sh3e and sh4 CPUs.
 324
 325 2001-02-05  Michael Chastain  <chastain@redhat.com>
 326
 327         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
 328         to conform with interface change.
 329
 330 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
 331
 332         * config/djgpp/fnchange.lst: Tweak to make consistent with the
 333         new files.
 334
 335         * config/djgpp/djconfig.sh: Use explicit absolute file name when
 336         invoking `find'.
 337
 338         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
 339         UART_FIFO_WORKS is defined.  Otherwise use outportb.
 340         From Francisco Pastor <fpastor.etra-id@etra.es>
 341
 342         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
 343         with target.h's `to_xfer_memory' member.
 344
 345 2001-02-02  J.T. Conklin  <jtc@redback.com>
 346
 347         * ppc-bdm.c (#include <signal.h>): Removed.
 348         * remote-array.c: Likewise.
 349         * remote-bug.c: Likewise.
 350         * remote-e7000.c: Likewise.
 351         * remote-mips.c: Likewise.
 352         * remote-os9k.c: Likewise.
 353         * remote-st.c: Likewise.
 354         * remote-udi.c: Likewise.
 355         * remote-vx29k.c: Likewise.
 356         * remote-vx68.c: Likewise.
 357         * remote-vx960.c: Likewise.
 358         * remote-vxmips.c: Likewise.
 359         * remote-vxsparc.c: Likewise.
 360
 361 2001-02-02  John Moore  <jmoore@redhat.com>
 362
 363         * remote-utils.h (sr_set_device): Changed free() to xfree() where
 364         appropriate.  Also changed Copyright to include 2001.
 365         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
 366         * value.h (value_free): Likewise.
 367         * gdbarch.sh (gdbarch_free): Likewise.
 368         * gdbarch.c, gdbarch.h: Regenerated.
 369
 370 2001-02-02  John Moore  <jmoore@redhat.com>
 371
 372         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
 373         xfree().  Also changed Copyright to include 2001.
 374
 375 2001-02-02  J.T. Conklin  <jtc@redback.com>
 376
 377         * monitor.c (#include "gdb_wait.h"): Removed.
 378         * ocd.c: Likewise.
 379         * ppc-bdm.c: Likewise.
 380         * remote-adapt.c: Likewise.
 381         * remote-array.c: Likewise.
 382         * remote-bug.c: Likewise.
 383         * remote-e7000.c: Likewise.
 384         * remote-eb.c: Likewise.
 385         * remote-es.c: Likewise.
 386         * remote-mips.c: Likewise.
 387         * remote-mm.c: Likewise.
 388         * remote-nindy.c: Likewise.
 389         * remote-os9k.c: Likewise.
 390         * remote-rdi.c: Likewise.
 391         * remote-rdp.c: Likewise.
 392         * remote-sds.c: Likewise.
 393         * remote-sim.c: Likewise.
 394         * remote-st.c: Likewise.
 395         * remote-udi.c: Likewise.
 396         * remote-vx.c: Likewise.
 397         * remote-vx29k.c: Likewise.
 398         * remote-vx68.c: Likewise.
 399         * remote-vx960.c: Likewise.
 400         * remote-vxmips.c: Likewise.
 401         * remote-vxsparc.c: Likewise.
 402         * remote.c: Likewise.
 403         * ser-pipe.c: Likewise.
 404         * ser-unix.c: Likewise.
 405         * Makefile.in: Updated dependencies.
 406
 407 2001-01-31  David Smith  <dsmith@redhat.com>
 408
 409         * event-loop.c: Change inclusion of string.h to gdb_string.h and
 410         updated the copyright notice.
 411         * ser-pipe.c: Ditto.
 412         * mi/mi-cmds.c: Ditto.
 413         * mi/mi-console.c: Ditto.
 414         * mi/mi-getopt.c: Ditto.
 415         * mi/mi-parse.c: Ditto.
 416
 417 2001-01-31  David Smith  <dsmith@redhat.com>
 418
 419         * MAINTAINERS: Add David Smith to Write After Approval list.
 420
 421 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
 422
 423         * cli/cli-utils.c (putchar_filtered): Move function from here.
 424         * utils.c (putchar_filtered): To here.
 425         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
 426         * defs.h (putchar_filtered): To here.
 427
 428 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
 429
 430         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
 431         AC_FUNC_VFORK macro.
 432         * config.in, configure: Re-generate.
 433
 434         * gdb_vfork.h: New file.
 435         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
 436         * fork-child.c (fork_inferior): Ditto.
 437
 438 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
 439
 440         * defs.h (strsave): Delete declaration.
 441         * utils.c (strsave): Delete definition.
 442         * TODO (strsave): Update
 443
 444         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
 445         * sparcl-tdep.c (sparclite_open): Ditto.
 446         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
 447         (_initialize_mips_tdep):  Ditto.
 448         * solib.c (solib_open):  Ditto.
 449         * symfile.c (add_filename_language):  Ditto.
 450         (set_ext_lang_command):  Ditto.
 451         * source.c (init_source_path):  Ditto.
 452         (mod_path):  Ditto.
 453         * sh3-rom.c (sh3_open):  Ditto.
 454         (sh3e_open):  Ditto.
 455         * serial.c (serial_open):  Ditto.
 456         * remote-mips.c (common_open):  Ditto.
 457         * monitor.c (monitor_open):  Ditto.
 458         * m32r-rom.c (m32r_upload_command):  Ditto.
 459         * infcmd.c (path_command):  Ditto.
 460         * f-exp.y (parse_number):  Ditto.
 461         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
 462         (create_thread_event_breakpoint):  Ditto.
 463         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
 464         (_initialize_arc_tdep):  Ditto.
 465
 466 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
 467
 468         * cli/cli-script.c (define_command): Check for a bad hook value in
 469         switch statement.
 470
 471 2001-01-30  J.T. Conklin  <jtc@redback.com>
 472
 473         * configure/sh/embed.mt: New file.
 474         * configure/sh/linux.mt: New file.
 475         * configure/sh/sh.mt: Removed.
 476         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
 477         (sh-*-*): Removed.
 478
 479 2001-01-29  Michael Chastain  <chastain@redhat.com>
 480
 481         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
 482         symbol comparisons in binary search.
 483
 484 2000-01-27  Christopher Faylor  <cgf@cygnus.com>
 485
 486         * win32-nat.c (child_xfer_memory): Add missing argument required by
 487         2001-01-23 change.
 488
 489 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
 490
 491         * ui-out.c (do_list_end): New function.
 492         (make_cleanup_ui_out_list_end): New function.
 493         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
 494         * stack.c (print_frame) [UI_OUT]: Call
 495         make_cleanup_ui_out_list_end to make sure we mark the end of the
 496         list if we do a non-local exit.  At the end of the function,
 497         instead of calling ui_out_list_end directly, let do_cleanups
 498         handle it.
 499
 500 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
 501
 502         Fix double parsing of filenames passed as command line arguments
 503         to GDB (causes weird handling of escape characters).
 504         Also, remove dependencies on the CLI from libgdb.
 505         * call-cmds.h: Remove declaration of exec_file_command().
 506         * gdbcore.h: Remove declaration of exec_file_command().
 507         Add declarations for exec_open() and exec_file_clear().
 508         * symfile.h: Add declarations for symbol_file_add_main() and
 509         symbol_file_clear().
 510         * exec.c (exec_open): New function. Implements to_open for exec
 511         targets.
 512         (exec_file_clear): New function. Makes GDB forget about a previously
 513         specified executable file.
 514         (exec_file_attach): Move parsing of arguments from here ...
 515         (exec_file_command): ... to here.
 516         (init_exec_ops): Use exec_open(), not exec_file_command() to
 517         implement to_open for exec targets.
 518         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
 519         with default values.  Used when the file name has already been parsed.
 520         (symbol_file_clear): New function. Makes GDB forget about previously
 521         read symbols.
 522         (symbol_file_command): Call the above function instead of inline code.
 523         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
 524         "call-cmds.h".
 525         (captured_main): Call exec_file_attach() and symbol_file_add_main()
 526         instead of exec_file_command() and symbol_file_command().
 527         (captured_main): Add comment.
 528         * corefile.c: Include "symfile.h".
 529         (core_file_command): Call symbol_file_add_main() instead of
 530         symbol_file_command().
 531         (reopen_exec_file): Call exec_open() instead of exec_file_command().
 532         * infcmd.c: Include "symfile.h".
 533         (attach_command): Call symbol_file_add_main() instead of
 534         symbol_file_command().
 535         * infrun.c: Remove comment about the inclusion of "symfile.h",
 536         not any longer appropriate.
 537         (follow_exec): Call symbol_file_add_main() instead of
 538         symbol_file_command().
 539         * remote-es.c: Include "symfile.h".
 540         (es1800_load): Call symbol_file_add_main() instead of
 541         symbol_file_command().
 542         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
 543         not any longer appropriate.
 544         (vx-wait): Call symbol_file_add_main() instead of
 545         symbol_file_command().
 546         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
 547         instead of symbol_file_command().
 548         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
 549         symbol_file_add_main() instead of exec_file_command() and
 550         symbol_file_command().
 551         * Makefile.in: Update dependencies.
 552
 553 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
 554
 555         * remote-udi.c (udi_open): Change strdup to xstrdup.
 556         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
 557         Update copyright message.
 558         * varobj.c (delete_variable_1): Likewise.
 559
 560         * gdb_string.h: Remove declaration of strdup.  Update copyright
 561         message.
 562         * config/xm-mpw.h: Likewise.
 563         * config/i386/xm-i386mach.h: Likewise.
 564         * config/m68k/xm-apollo68b.h: Likewise.
 565         * config/m68k/xm-hp300bsd.h: Likewise.
 566         * config/rs6000/xm-rs6000.h: Likewise.
 567         * config/vax/xm-vaxult.h: Remove declaration of strdup.
 568         * config/vax/xm-vaxult2.h: Likewise.
 569
 570 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
 571
 572         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
 573
 574 2001-01-25  J.T. Conklin  <jtc@redback.com>
 575
 576         * target.c (target_xfer_memory_partial): Return -1 on failure due
 577         to invalid access mode attribute.
 578
 579 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
 580
 581         * win32-nat.c (_initialize_core_win32): Prototype correctly.
 582
 583 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
 584
 585         * config/alpha/tm-fbsd.h: Update copyright.
 586         (USE_STRUCT_CONVENTION): Define in terms of
 587         alphabsd_use_struct_convention.
 588         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
 589         * alphafbsd-tdep.c: New file.
 590
 591 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
 592
 593         * top.c (print_gdb_version): Update Copyright year.
 594
 595 2001-01-24  J.T. Conklin  <jtc@redback.com>
 596
 597         * dcache.c (dcache_write_line): Fix typo.
 598
 599         * memattr.c (delete_mem_region): Replace free() with xfree().
 600         (mem_number): Add explicit type.
 601
 602         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
 603         (rw_common): Likewise.
 604
 605 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
 606
 607         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
 608         for the inferior program arguments.
 609         (run_command, run_no_args_command, init_infcmd)): Use accessor
 610         functions to set the inferior program arguments.
 611         * inferior.h: Add definitions to the accessor functions above.
 612
 613 2001-01-23  Jim Blandy  <jimb@redhat.com>
 614
 615         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
 616         Implement these correctly, using make_cv_type.
 617
 618 2001-01-23  J.T. Conklin  <jtc@redback.com>
 619
 620         * exec.c (xfer_memory): Add attrib argument.
 621         * infptrace.c (child_xfer_memory): Likewise.
 622         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
 623         * monitor.c (monitor_xfer_memory): Likewise.
 624         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
 625         * remote-array.c (array_xfer_memory): Likewise.
 626         * remote-bug.c (bug_xfer_memory): Likewise.
 627         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
 628         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
 629         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
 630         * remote-mips.c (mips_xfer_memory): Likewise.
 631         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
 632         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
 633         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
 634         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
 635         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
 636         * remote-sds.c (sds_xfer_memory): Likewise.
 637         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
 638         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
 639         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
 640         * remote-vx.c (vx_xfer_memory): Likewise.
 641         * remote.c (remote_xfer_memory): Likewise.
 642         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
 643         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
 644         * thread-db.c (thread_db_xfer_memory): Likewise.
 645
 646         * target.h (#include "memattr.h"): Added.
 647         (target_ops.to_xfer_memory): Add attrib argument.
 648
 649         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
 650         * dcache.h (set_dcache_state): Removed declaration.
 651         * dcache.c (set_dcache_state): Removed definition
 652
 653         * dcache.c: Update module comment, as dcache is now enabled and
 654         disabled with memory region attributes instead of by the global
 655         variable "remotecache".  Add comment describing the interaction
 656         between dcache and memory region attributes.
 657         (dcache_xfer_memory): Add comment describing benefits of moving
 658         cache writeback to a higher level.
 659         (dcache_struct): Removed cache_has_stuff field.  This was used to
 660         record whether the cache had been accessed in order to invalidate
 661         it when it was disabled.  However, this is not needed because the
 662         cache is write through and the code that enables, disables, and
 663         deletes memory regions invalidate the cache.  Add comment which
 664         suggests that we could be more selective and only invalidate those
 665         cache lines containing data from those memory regions.
 666         (dcache_invalidate): Updated.
 667         (dcache_xfer_memory): Updated.
 668
 669         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
 670         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
 671         perform a uncached transfer if dcache_enabled_p was clear.  This
 672         function is now only called if caching is enabled for the memory
 673         region.
 674         (dcache_info): Always print cache info.
 675
 676         * target.c (do_xfer_memory): Add attrib argument.
 677         (target_xfer_memory, target_xfer_memory_partial): Break transfer
 678         into chunks defined by memory regions, pass region attributes to
 679         do_xfer_memory().
 680         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
 681
 682         * Makefile.in (SFILES): Add memattr.c.
 683         (COMMON_OBS): Add memattr.o.
 684         (dcache.o): Add target.h to dependencies.
 685         * memattr.c: New file.
 686         * memattr.h: Likewise.
 687
 688         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
 689         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
 690         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
 691         * gdbserver/low-sim.c (#include "defs.h"): Removed.
 692         (mygeneric_load): Rename from generic_load.
 693
 694         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
 695         (#include "defs.h"): Removed.
 696         (inferior_pid, perror_with_name): Remove declarations.
 697         * gdbserver/low-linux.c: Likewise.
 698         * gdbserver/low-nbsd.c: Likewise.
 699         * gdbserver/low-sparc.c: Likewise.
 700         * gdbserver/low-sun3.c: Likewise.
 701
 702         * i386-stub.c: Re-indent.
 703         * m68k-stub.c: Re-indent.
 704
 705 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
 706
 707         * gdbarch.sh (PARM_BOUNDARY): Define.
 708         * gdbarch.c: Regenerate.
 709         * gdbarch.h: Regenerate.
 710
 711 2001-01-22  J.T. Conklin  <jtc@redback.com>
 712
 713         * ns32k-tdep.c: #include "frame.h"
 714         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
 715         appears to have been inadvertantly removed sometime in May 1999.
 716
 717         * Revert 2000-11-09 changes where shared library objects were
 718         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
 719         we'd like to be able to debug dynamically linked executables,
 720         this makes it impossible to build a cross debugger on a many
 721         hosts.
 722
 723         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
 724         * config/i386/nbsdelf.mt: Likewise.
 725         * config/m68k/nbsd.mt: Likewise.
 726         * config/ns32k/nbsd.mt: Likewise.
 727         * config/powerpc/nbsd.mt: Likewise.
 728         * config/sparc/nbsd.mt: Likewise.
 729         * config/sparc/nbsdelf.mt: Likewise.
 730         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
 731         * config/i386/nbsdelf.mh: Likewise.
 732         * config/m68k/nbsd.mh: Likewise.
 733         * config/ns32k/nbsd.mh: Likewise.
 734         * config/powerpc/nbsd.mh: Likewise.
 735         * config/sparc/nbsd.mh: Likewise.
 736
 737 2001-01-19  Jason Merrill  <jason@redhat.com>
 738
 739         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
 740         (process_one_symbol): Likewise.
 741         * dwarfread.c (handle_producer): Likewise.
 742
 743 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 744
 745         * configure.in (build_warnings): Disable -Wuninitialized until GDB
 746         compiles with -Wuninitialized,-Werror.
 747         * configure: Regenerate.
 748
 749         * MAINTAINERS: Add list of buildable targets.
 750
 751 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 752
 753         * defs.h (STRCMP): Delete macro.
 754
 755         * objfiles.c (objfile_relocate): Replace STRCMP with call to
 756         strcmp.
 757         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
 758         * symfile.c (compare_symbols):  Ditto.
 759         * standalone.c (open):  Ditto.
 760         * remote-es.c (verify_break):  Ditto.
 761         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
 762
 763         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
 764
 765 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 766
 767         * varobj.c (FREEIF): Delete macro.
 768         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
 769         call.
 770
 771 2001-01-18  Nick Clifton  <nickc@redhat.com>
 772
 773         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
 774         (arc_print_insn): No bfd available, so pass NULL to
 775         arc_get_disassembler.
 776
 777 2001-01-09  James Ingham  <jingham@inghji.apple.com>
 778
 779          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
 780          a mangled symbol rather than recursing into lookup_symbol, since
 781          this will just re-unmangle the name & call lookup_symbol_aux -
 782          leading to an infinite recursion.
 783
 784 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
 785
 786         * infcmd.c (print_return_value): Restore another space lost by
 787         switch to UIOUT. ``$NN='' should be ``$NN =''.
 788
 789 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 790
 791         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
 792         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
 793         definition in parenthesis.
 794
 795 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 796
 797         From 2000-10-27 Mark Salter <msalter@redhat.com>:
 798         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
 799         packet.
 800         (remote_insert_hw_breakpoint): Ditto.
 801
 802 2001-01-17  J.T. Conklin  <jtc@redback.com>
 803
 804         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
 805         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
 806         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
 807         * m68knbsd-tdep.c: New file.
 808
 809         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
 810
 811         * m68knbsd-nat.c: #include gdbcore.h.
 812
 813 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 814
 815         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
 816
 817 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
 818
 819         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
 820         goes away -- just return false (ie. not stopped by watchpoint).
 821         * source.c (openp): Fix typo in comment.
 822
 823 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
 824
 825         * blockframe.c (generic_get_saved_register): Spelling fix.
 826         * frame.h (FRAME_FP): Spelling fix.
 827
 828 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 829
 830         * infcmd.c (print_return_value): Restore space lost by switch to
 831         UIOUT. ``$NN='' should be ``$NN =''.
 832
 833 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
 834
 835         * regcache.c (set_register_cached, register_buffer,
 836         real_register, pseudo_register fetch_register, store_register):
 837         New functions.
 838         (register_changed, read_relative_register_raw_bytes_for_frame,
 839         registers_changed, registers_fetched, read_register_bytes,
 840         read_register_gen, write_register_gen, read_register,
 841         read_signed_register, write_register, supply_register): Replace
 842         register_valid[] with register_cached() and
 843         set_register_cached().
 844         (read_register_bytes, read_register_gen, write_register_gen,
 845         read_register, read_signed_register, write_register,
 846         supply_register): Replace registers[] with register_buffer().
 847         (read_register_bytes, read_register_gen, read_register,
 848         read_signed_register): Call fetch_register().
 849         (write_register_gen, write_register): Call real_register() and
 850         store_register().
 851         (write_register_bytes): Call store_register().
 852         * value.h (set_register_cached, register_buffer): Prototype.
 853         * remote.c (remote_fetch_registers): Allocate regs[] with a
 854         run-time size.  Replace register_valid[] with
 855         set_register_cached().
 856         (store_register_using_P, remote_store_registers): Replace
 857         registers[] with register_buffer().
 858
 859 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
 860
 861         * regcache.c: Change "write-back" comment to "write-through".
 862         Change "regno" to "regnum".
 863         (read_register, read_signed_register): Remove "raw" from return
 864         value description.
 865         (supply_register): Spelling fix.
 866         * value.h: Change "regno" to "regnum".
 867
 868 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
 869
 870         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
 871         to be installed.
 872
 873 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
 874
 875         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
 876
 877 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 878
 879         * valops.c (VALUE_SUBSTRING_START): Delete.
 880
 881 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 882
 883         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
 884         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
 885         (cli_utils_h): New variable.
 886         (cli/cli-utils.o): New rule.
 887         * cli/cli-utils.c: New file.
 888         * cli/cli-utils.h: New file.
 889
 890 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 891
 892         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
 893         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
 894
 895 2001-01-03  J.T. Conklin  <jtc@redback.com>
 896
 897         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
 898         comment.
 899
 900 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
 901
 902         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
 903         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
 904         non-float types.
 905         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
 906         Update copyright notice.
 907
 908 For older changes see ChangeLog-2000
 909 \f
 910 Local Variables:
 911 mode: change-log
 912 left-margin: 8
 913 fill-column: 74
 914 version-control: never
 915 End: