gdb/ChangeLog

   1 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * ui-out.c (do_list_end): New function.
   4         (make_cleanup_ui_out_list_end): New function.
   5         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
   6         * stack.c (print_frame) [UI_OUT]: Call
   7         make_cleanup_ui_out_list_end to make sure we mark the end of the
   8         list if we do a non-local exit.  At the end of the function,
   9         instead of calling ui_out_list_end directly, let do_cleanups
  10         handle it.
  11
  12 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
  13
  14         Fix double parsing of filenames passed as command line arguments
  15         to GDB (causes weird handling of escape characters).
  16         Also, remove dependencies on the CLI from libgdb.
  17         * call-cmds.h: Remove declaration of exec_file_command().
  18         * gdbcore.h: Remove declaration of exec_file_command().
  19         Add declarations for exec_open() and exec_file_clear().
  20         * symfile.h: Add declarations for symbol_file_add_main() and
  21         symbol_file_clear().
  22         * exec.c (exec_open): New function. Implements to_open for exec
  23         targets.
  24         (exec_file_clear): New function. Makes GDB forget about a previously
  25         specified executable file.
  26         (exec_file_attach): Move parsing of arguments from here ...
  27         (exec_file_command): ... to here.
  28         (init_exec_ops): Use exec_open(), not exec_file_command() to
  29         implement to_open for exec targets.
  30         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
  31         with default values.  Used when the file name has already been parsed.
  32         (symbol_file_clear): New function. Makes GDB forget about previously
  33         read symbols.
  34         (symbol_file_command): Call the above function instead of inline code.
  35         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
  36         "call-cmds.h".
  37         (captured_main): Call exec_file_attach() and symbol_file_add_main()
  38         instead of exec_file_command() and symbol_file_command().
  39         (captured_main): Add comment.
  40         * corefile.c: Include "symfile.h".
  41         (core_file_command): Call symbol_file_add_main() instead of
  42         symbol_file_command().
  43         (reopen_exec_file): Call exec_open() instead of exec_file_command().
  44         * infcmd.c: Include "symfile.h".
  45         (attach_command): Call symbol_file_add_main() instead of
  46         symbol_file_command().
  47         * infrun.c: Remove comment about the inclusion of "symfile.h",
  48         not any longer appropriate.
  49         (follow_exec): Call symbol_file_add_main() instead of
  50         symbol_file_command().
  51         * remote-es.c: Include "symfile.h".
  52         (es1800_load): Call symbol_file_add_main() instead of
  53         symbol_file_command().
  54         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
  55         not any longer appropriate.
  56         (vx-wait): Call symbol_file_add_main() instead of
  57         symbol_file_command().
  58         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
  59         instead of symbol_file_command().
  60         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
  61         symbol_file_add_main() instead of exec_file_command() and
  62         symbol_file_command().
  63         * Makefile.in: Update dependencies.
  64
  65 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
  66
  67         * remote-udi.c (udi_open): Change strdup to xstrdup.
  68         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
  69         Update copyright message.
  70         * varobj.c (delete_variable_1): Likewise.
  71
  72         * gdb_string.h: Remove declaration of strdup.  Update copyright
  73         message.
  74         * config/xm-mpw.h: Likewise.
  75         * config/i386/xm-i386mach.h: Likewise.
  76         * config/m68k/xm-apollo68b.h: Likewise.
  77         * config/m68k/xm-hp300bsd.h: Likewise.
  78         * config/rs6000/xm-rs6000.h: Likewise.
  79         * config/vax/xm-vaxult.h: Remove declaration of strdup.
  80         * config/vax/xm-vaxult2.h: Likewise.
  81
  82 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
  83
  84         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
  85
  86 2001-01-25  J.T. Conklin  <jtc@redback.com>
  87
  88         * target.c (target_xfer_memory_partial): Return -1 on failure due
  89         to invalid access mode attribute.
  90
  91 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
  92
  93         * win32-nat.c (_initialize_core_win32): Prototype correctly.
  94
  95 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
  96
  97         * config/alpha/tm-fbsd.h: Update copyright.
  98         (USE_STRUCT_CONVENTION): Define in terms of
  99         alphabsd_use_struct_convention.
 100         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
 101         * alphafbsd-tdep.c: New file.
 102
 103 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
 104
 105         * top.c (print_gdb_version): Update Copyright year.
 106
 107 2001-01-24  J.T. Conklin  <jtc@redback.com>
 108
 109         * dcache.c (dcache_write_line): Fix typo.
 110
 111         * memattr.c (delete_mem_region): Replace free() with xfree().
 112         (mem_number): Add explicit type.
 113
 114         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
 115         (rw_common): Likewise.
 116
 117 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
 118
 119         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
 120         for the inferior program arguments.
 121         (run_command, run_no_args_command, init_infcmd)): Use accessor
 122         functions to set the inferior program arguments.
 123         * inferior.h: Add definitions to the accessor functions above.
 124
 125 2001-01-23  Jim Blandy  <jimb@redhat.com>
 126
 127         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
 128         Implement these correctly, using make_cv_type.
 129
 130 2001-01-23  J.T. Conklin  <jtc@redback.com>
 131
 132         * exec.c (xfer_memory): Add attrib argument.
 133         * infptrace.c (child_xfer_memory): Likewise.
 134         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
 135         * monitor.c (monitor_xfer_memory): Likewise.
 136         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
 137         * remote-array.c (array_xfer_memory): Likewise.
 138         * remote-bug.c (bug_xfer_memory): Likewise.
 139         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
 140         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
 141         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
 142         * remote-mips.c (mips_xfer_memory): Likewise.
 143         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
 144         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
 145         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
 146         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
 147         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
 148         * remote-sds.c (sds_xfer_memory): Likewise.
 149         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
 150         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
 151         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
 152         * remote-vx.c (vx_xfer_memory): Likewise.
 153         * remote.c (remote_xfer_memory): Likewise.
 154         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
 155         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
 156         * thread-db.c (thread_db_xfer_memory): Likewise.
 157
 158         * target.h (#include "memattr.h"): Added.
 159         (target_ops.to_xfer_memory): Add attrib argument.
 160
 161         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
 162         * dcache.h (set_dcache_state): Removed declaration.
 163         * dcache.c (set_dcache_state): Removed definition
 164
 165         * dcache.c: Update module comment, as dcache is now enabled and
 166         disabled with memory region attributes instead of by the global
 167         variable "remotecache".  Add comment describing the interaction
 168         between dcache and memory region attributes.
 169         (dcache_xfer_memory): Add comment describing benefits of moving
 170         cache writeback to a higher level.
 171         (dcache_struct): Removed cache_has_stuff field.  This was used to
 172         record whether the cache had been accessed in order to invalidate
 173         it when it was disabled.  However, this is not needed because the
 174         cache is write through and the code that enables, disables, and
 175         deletes memory regions invalidate the cache.  Add comment which
 176         suggests that we could be more selective and only invalidate those
 177         cache lines containing data from those memory regions.
 178         (dcache_invalidate): Updated.
 179         (dcache_xfer_memory): Updated.
 180
 181         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
 182         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
 183         perform a uncached transfer if dcache_enabled_p was clear.  This
 184         function is now only called if caching is enabled for the memory
 185         region.
 186         (dcache_info): Always print cache info.
 187
 188         * target.c (do_xfer_memory): Add attrib argument.
 189         (target_xfer_memory, target_xfer_memory_partial): Break transfer
 190         into chunks defined by memory regions, pass region attributes to
 191         do_xfer_memory().
 192         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
 193
 194         * Makefile.in (SFILES): Add memattr.c.
 195         (COMMON_OBS): Add memattr.o.
 196         (dcache.o): Add target.h to dependencies.
 197         * memattr.c: New file.
 198         * memattr.h: Likewise.
 199
 200         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
 201         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
 202         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
 203         * gdbserver/low-sim.c (#include "defs.h"): Removed.
 204         (mygeneric_load): Rename from generic_load.
 205
 206         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
 207         (#include "defs.h"): Removed.
 208         (inferior_pid, perror_with_name): Remove declarations.
 209         * gdbserver/low-linux.c: Likewise.
 210         * gdbserver/low-nbsd.c: Likewise.
 211         * gdbserver/low-sparc.c: Likewise.
 212         * gdbserver/low-sun3.c: Likewise.
 213
 214         * i386-stub.c: Re-indent.
 215         * m68k-stub.c: Re-indent.
 216
 217 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
 218
 219         * gdbarch.sh (PARM_BOUNDARY): Define.
 220         * gdbarch.c: Regenerate.
 221         * gdbarch.h: Regenerate.
 222
 223 2001-01-22  J.T. Conklin  <jtc@redback.com>
 224
 225         * ns32k-tdep.c: #include "frame.h"
 226         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
 227         appears to have been inadvertantly removed sometime in May 1999.
 228
 229         * Revert 2000-11-09 changes where shared library objects were
 230         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
 231         we'd like to be able to debug dynamically linked executables,
 232         this makes it impossible to build a cross debugger on a many
 233         hosts.
 234
 235         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
 236         * config/i386/nbsdelf.mt: Likewise.
 237         * config/m68k/nbsd.mt: Likewise.
 238         * config/ns32k/nbsd.mt: Likewise.
 239         * config/powerpc/nbsd.mt: Likewise.
 240         * config/sparc/nbsd.mt: Likewise.
 241         * config/sparc/nbsdelf.mt: Likewise.
 242         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
 243         * config/i386/nbsdelf.mh: Likewise.
 244         * config/m68k/nbsd.mh: Likewise.
 245         * config/ns32k/nbsd.mh: Likewise.
 246         * config/powerpc/nbsd.mh: Likewise.
 247         * config/sparc/nbsd.mh: Likewise.
 248
 249 2001-01-19  Jason Merrill  <jason@redhat.com>
 250
 251         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
 252         (process_one_symbol): Likewise.
 253         * dwarfread.c (handle_producer): Likewise.
 254
 255 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 256
 257         * configure.in (build_warnings): Disable -Wuninitialized until GDB
 258         compiles with -Wuninitialized,-Werror.
 259         * configure: Regenerate.
 260
 261         * MAINTAINERS: Add list of buildable targets.
 262
 263 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 264
 265         * defs.h (STRCMP): Delete macro.
 266
 267         * objfiles.c (objfile_relocate): Replace STRCMP with call to
 268         strcmp.
 269         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
 270         * symfile.c (compare_symbols):  Ditto.
 271         * standalone.c (open):  Ditto.
 272         * remote-es.c (verify_break):  Ditto.
 273         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
 274
 275         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
 276
 277 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 278
 279         * varobj.c (FREEIF): Delete macro.
 280         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
 281         call.
 282
 283 2001-01-18  Nick Clifton  <nickc@redhat.com>
 284
 285         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
 286         (arc_print_insn): No bfd available, so pass NULL to
 287         arc_get_disassembler.
 288
 289 2001-01-09  James Ingham  <jingham@inghji.apple.com>
 290
 291          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
 292          a mangled symbol rather than recursing into lookup_symbol, since
 293          this will just re-unmangle the name & call lookup_symbol_aux -
 294          leading to an infinite recursion.
 295
 296 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
 297
 298         * infcmd.c (print_return_value): Restore another space lost by
 299         switch to UIOUT. ``$NN='' should be ``$NN =''.
 300
 301 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 302
 303         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
 304         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
 305         definition in parenthesis.
 306
 307 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 308
 309         From 2000-10-27 Mark Salter <msalter@redhat.com>:
 310         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
 311         packet.
 312         (remote_insert_hw_breakpoint): Ditto.
 313
 314 2001-01-17  J.T. Conklin  <jtc@redback.com>
 315
 316         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
 317         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
 318         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
 319         * m68knbsd-tdep.c: New file.
 320
 321         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
 322
 323         * m68knbsd-nat.c: #include gdbcore.h.
 324
 325 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 326
 327         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
 328
 329 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
 330
 331         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
 332         goes away -- just return false (ie. not stopped by watchpoint).
 333         * source.c (openp): Fix typo in comment.
 334
 335 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
 336
 337         * blockframe.c (generic_get_saved_register): Spelling fix.
 338         * frame.h (FRAME_FP): Spelling fix.
 339
 340 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 341
 342         * infcmd.c (print_return_value): Restore space lost by switch to
 343         UIOUT. ``$NN='' should be ``$NN =''.
 344
 345 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
 346
 347         * regcache.c (set_register_cached, register_buffer,
 348         real_register, pseudo_register fetch_register, store_register):
 349         New functions.
 350         (register_changed, read_relative_register_raw_bytes_for_frame,
 351         registers_changed, registers_fetched, read_register_bytes,
 352         read_register_gen, write_register_gen, read_register,
 353         read_signed_register, write_register, supply_register): Replace
 354         register_valid[] with register_cached() and
 355         set_register_cached().
 356         (read_register_bytes, read_register_gen, write_register_gen,
 357         read_register, read_signed_register, write_register,
 358         supply_register): Replace registers[] with register_buffer().
 359         (read_register_bytes, read_register_gen, read_register,
 360         read_signed_register): Call fetch_register().
 361         (write_register_gen, write_register): Call real_register() and
 362         store_register().
 363         (write_register_bytes): Call store_register().
 364         * value.h (set_register_cached, register_buffer): Prototype.
 365         * remote.c (remote_fetch_registers): Allocate regs[] with a
 366         run-time size.  Replace register_valid[] with
 367         set_register_cached().
 368         (store_register_using_P, remote_store_registers): Replace
 369         registers[] with register_buffer().
 370
 371 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
 372
 373         * regcache.c: Change "write-back" comment to "write-through".
 374         Change "regno" to "regnum".
 375         (read_register, read_signed_register): Remove "raw" from return
 376         value description.
 377         (supply_register): Spelling fix.
 378         * value.h: Change "regno" to "regnum".
 379
 380 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
 381
 382         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
 383         to be installed.
 384
 385 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
 386
 387         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
 388
 389 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 390
 391         * valops.c (VALUE_SUBSTRING_START): Delete.
 392
 393 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 394
 395         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
 396         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
 397         (cli_utils_h): New variable.
 398         (cli/cli-utils.o): New rule.
 399         * cli/cli-utils.c: New file.
 400         * cli/cli-utils.h: New file.
 401
 402 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 403
 404         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
 405         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
 406
 407 2001-01-03  J.T. Conklin  <jtc@redback.com>
 408
 409         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
 410         comment.
 411
 412 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
 413
 414         * sh-tdep.c (sh_extract_return_value):  Allow for small return type.
 415         (sh_sh4_extract_return_value): Call sh_extract_return_value for
 416         non-float types.
 417         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
 418         Update copyright notice.
 419
 420 For older changes see ChangeLog-2000
 421 \f
 422 Local Variables:
 423 mode: change-log
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 426 version-control: never
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