gdb/ChangeLog

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