gdb/ChangeLog

   1 2001-01-29  Michael Chastain  <chastain@redhat.com>
   2
   3         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
   4         symbol comparisons in binary search.
   5
   6 2000-01-27  Christopher Faylor  <cgf@cygnus.com>
   7
   8         * win32-nat.c (child_xfer_memory): Add missing argument required by
   9         2001-01-23 change.
  10
  11 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
  12
  13         * ui-out.c (do_list_end): New function.
  14         (make_cleanup_ui_out_list_end): New function.
  15         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
  16         * stack.c (print_frame) [UI_OUT]: Call
  17         make_cleanup_ui_out_list_end to make sure we mark the end of the
  18         list if we do a non-local exit.  At the end of the function,
  19         instead of calling ui_out_list_end directly, let do_cleanups
  20         handle it.
  21
  22 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
  23
  24         Fix double parsing of filenames passed as command line arguments
  25         to GDB (causes weird handling of escape characters).
  26         Also, remove dependencies on the CLI from libgdb.
  27         * call-cmds.h: Remove declaration of exec_file_command().
  28         * gdbcore.h: Remove declaration of exec_file_command().
  29         Add declarations for exec_open() and exec_file_clear().
  30         * symfile.h: Add declarations for symbol_file_add_main() and
  31         symbol_file_clear().
  32         * exec.c (exec_open): New function. Implements to_open for exec
  33         targets.
  34         (exec_file_clear): New function. Makes GDB forget about a previously
  35         specified executable file.
  36         (exec_file_attach): Move parsing of arguments from here ...
  37         (exec_file_command): ... to here.
  38         (init_exec_ops): Use exec_open(), not exec_file_command() to
  39         implement to_open for exec targets.
  40         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
  41         with default values.  Used when the file name has already been parsed.
  42         (symbol_file_clear): New function. Makes GDB forget about previously
  43         read symbols.
  44         (symbol_file_command): Call the above function instead of inline code.
  45         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
  46         "call-cmds.h".
  47         (captured_main): Call exec_file_attach() and symbol_file_add_main()
  48         instead of exec_file_command() and symbol_file_command().
  49         (captured_main): Add comment.
  50         * corefile.c: Include "symfile.h".
  51         (core_file_command): Call symbol_file_add_main() instead of
  52         symbol_file_command().
  53         (reopen_exec_file): Call exec_open() instead of exec_file_command().
  54         * infcmd.c: Include "symfile.h".
  55         (attach_command): Call symbol_file_add_main() instead of
  56         symbol_file_command().
  57         * infrun.c: Remove comment about the inclusion of "symfile.h",
  58         not any longer appropriate.
  59         (follow_exec): Call symbol_file_add_main() instead of
  60         symbol_file_command().
  61         * remote-es.c: Include "symfile.h".
  62         (es1800_load): Call symbol_file_add_main() instead of
  63         symbol_file_command().
  64         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
  65         not any longer appropriate.
  66         (vx-wait): Call symbol_file_add_main() instead of
  67         symbol_file_command().
  68         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
  69         instead of symbol_file_command().
  70         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
  71         symbol_file_add_main() instead of exec_file_command() and
  72         symbol_file_command().
  73         * Makefile.in: Update dependencies.
  74
  75 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
  76
  77         * remote-udi.c (udi_open): Change strdup to xstrdup.
  78         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
  79         Update copyright message.
  80         * varobj.c (delete_variable_1): Likewise.
  81
  82         * gdb_string.h: Remove declaration of strdup.  Update copyright
  83         message.
  84         * config/xm-mpw.h: Likewise.
  85         * config/i386/xm-i386mach.h: Likewise.
  86         * config/m68k/xm-apollo68b.h: Likewise.
  87         * config/m68k/xm-hp300bsd.h: Likewise.
  88         * config/rs6000/xm-rs6000.h: Likewise.
  89         * config/vax/xm-vaxult.h: Remove declaration of strdup.
  90         * config/vax/xm-vaxult2.h: Likewise.
  91
  92 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
  93
  94         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
  95
  96 2001-01-25  J.T. Conklin  <jtc@redback.com>
  97
  98         * target.c (target_xfer_memory_partial): Return -1 on failure due
  99         to invalid access mode attribute.
 100
 101 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
 102
 103         * win32-nat.c (_initialize_core_win32): Prototype correctly.
 104
 105 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
 106
 107         * config/alpha/tm-fbsd.h: Update copyright.
 108         (USE_STRUCT_CONVENTION): Define in terms of
 109         alphabsd_use_struct_convention.
 110         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
 111         * alphafbsd-tdep.c: New file.
 112
 113 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
 114
 115         * top.c (print_gdb_version): Update Copyright year.
 116
 117 2001-01-24  J.T. Conklin  <jtc@redback.com>
 118
 119         * dcache.c (dcache_write_line): Fix typo.
 120
 121         * memattr.c (delete_mem_region): Replace free() with xfree().
 122         (mem_number): Add explicit type.
 123
 124         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
 125         (rw_common): Likewise.
 126
 127 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
 128
 129         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
 130         for the inferior program arguments.
 131         (run_command, run_no_args_command, init_infcmd)): Use accessor
 132         functions to set the inferior program arguments.
 133         * inferior.h: Add definitions to the accessor functions above.
 134
 135 2001-01-23  Jim Blandy  <jimb@redhat.com>
 136
 137         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
 138         Implement these correctly, using make_cv_type.
 139
 140 2001-01-23  J.T. Conklin  <jtc@redback.com>
 141
 142         * exec.c (xfer_memory): Add attrib argument.
 143         * infptrace.c (child_xfer_memory): Likewise.
 144         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
 145         * monitor.c (monitor_xfer_memory): Likewise.
 146         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
 147         * remote-array.c (array_xfer_memory): Likewise.
 148         * remote-bug.c (bug_xfer_memory): Likewise.
 149         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
 150         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
 151         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
 152         * remote-mips.c (mips_xfer_memory): Likewise.
 153         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
 154         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
 155         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
 156         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
 157         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
 158         * remote-sds.c (sds_xfer_memory): Likewise.
 159         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
 160         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
 161         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
 162         * remote-vx.c (vx_xfer_memory): Likewise.
 163         * remote.c (remote_xfer_memory): Likewise.
 164         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
 165         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
 166         * thread-db.c (thread_db_xfer_memory): Likewise.
 167
 168         * target.h (#include "memattr.h"): Added.
 169         (target_ops.to_xfer_memory): Add attrib argument.
 170
 171         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
 172         * dcache.h (set_dcache_state): Removed declaration.
 173         * dcache.c (set_dcache_state): Removed definition
 174
 175         * dcache.c: Update module comment, as dcache is now enabled and
 176         disabled with memory region attributes instead of by the global
 177         variable "remotecache".  Add comment describing the interaction
 178         between dcache and memory region attributes.
 179         (dcache_xfer_memory): Add comment describing benefits of moving
 180         cache writeback to a higher level.
 181         (dcache_struct): Removed cache_has_stuff field.  This was used to
 182         record whether the cache had been accessed in order to invalidate
 183         it when it was disabled.  However, this is not needed because the
 184         cache is write through and the code that enables, disables, and
 185         deletes memory regions invalidate the cache.  Add comment which
 186         suggests that we could be more selective and only invalidate those
 187         cache lines containing data from those memory regions.
 188         (dcache_invalidate): Updated.
 189         (dcache_xfer_memory): Updated.
 190
 191         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
 192         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
 193         perform a uncached transfer if dcache_enabled_p was clear.  This
 194         function is now only called if caching is enabled for the memory
 195         region.
 196         (dcache_info): Always print cache info.
 197
 198         * target.c (do_xfer_memory): Add attrib argument.
 199         (target_xfer_memory, target_xfer_memory_partial): Break transfer
 200         into chunks defined by memory regions, pass region attributes to
 201         do_xfer_memory().
 202         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
 203
 204         * Makefile.in (SFILES): Add memattr.c.
 205         (COMMON_OBS): Add memattr.o.
 206         (dcache.o): Add target.h to dependencies.
 207         * memattr.c: New file.
 208         * memattr.h: Likewise.
 209
 210         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
 211         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
 212         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
 213         * gdbserver/low-sim.c (#include "defs.h"): Removed.
 214         (mygeneric_load): Rename from generic_load.
 215
 216         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
 217         (#include "defs.h"): Removed.
 218         (inferior_pid, perror_with_name): Remove declarations.
 219         * gdbserver/low-linux.c: Likewise.
 220         * gdbserver/low-nbsd.c: Likewise.
 221         * gdbserver/low-sparc.c: Likewise.
 222         * gdbserver/low-sun3.c: Likewise.
 223
 224         * i386-stub.c: Re-indent.
 225         * m68k-stub.c: Re-indent.
 226
 227 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
 228
 229         * gdbarch.sh (PARM_BOUNDARY): Define.
 230         * gdbarch.c: Regenerate.
 231         * gdbarch.h: Regenerate.
 232
 233 2001-01-22  J.T. Conklin  <jtc@redback.com>
 234
 235         * ns32k-tdep.c: #include "frame.h"
 236         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
 237         appears to have been inadvertantly removed sometime in May 1999.
 238
 239         * Revert 2000-11-09 changes where shared library objects were
 240         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
 241         we'd like to be able to debug dynamically linked executables,
 242         this makes it impossible to build a cross debugger on a many
 243         hosts.
 244
 245         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
 246         * config/i386/nbsdelf.mt: Likewise.
 247         * config/m68k/nbsd.mt: Likewise.
 248         * config/ns32k/nbsd.mt: Likewise.
 249         * config/powerpc/nbsd.mt: Likewise.
 250         * config/sparc/nbsd.mt: Likewise.
 251         * config/sparc/nbsdelf.mt: Likewise.
 252         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
 253         * config/i386/nbsdelf.mh: Likewise.
 254         * config/m68k/nbsd.mh: Likewise.
 255         * config/ns32k/nbsd.mh: Likewise.
 256         * config/powerpc/nbsd.mh: Likewise.
 257         * config/sparc/nbsd.mh: Likewise.
 258
 259 2001-01-19  Jason Merrill  <jason@redhat.com>
 260
 261         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
 262         (process_one_symbol): Likewise.
 263         * dwarfread.c (handle_producer): Likewise.
 264
 265 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 266
 267         * configure.in (build_warnings): Disable -Wuninitialized until GDB
 268         compiles with -Wuninitialized,-Werror.
 269         * configure: Regenerate.
 270
 271         * MAINTAINERS: Add list of buildable targets.
 272
 273 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 274
 275         * defs.h (STRCMP): Delete macro.
 276
 277         * objfiles.c (objfile_relocate): Replace STRCMP with call to
 278         strcmp.
 279         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
 280         * symfile.c (compare_symbols):  Ditto.
 281         * standalone.c (open):  Ditto.
 282         * remote-es.c (verify_break):  Ditto.
 283         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
 284
 285         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
 286
 287 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 288
 289         * varobj.c (FREEIF): Delete macro.
 290         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
 291         call.
 292
 293 2001-01-18  Nick Clifton  <nickc@redhat.com>
 294
 295         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
 296         (arc_print_insn): No bfd available, so pass NULL to
 297         arc_get_disassembler.
 298
 299 2001-01-09  James Ingham  <jingham@inghji.apple.com>
 300
 301          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
 302          a mangled symbol rather than recursing into lookup_symbol, since
 303          this will just re-unmangle the name & call lookup_symbol_aux -
 304          leading to an infinite recursion.
 305
 306 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
 307
 308         * infcmd.c (print_return_value): Restore another space lost by
 309         switch to UIOUT. ``$NN='' should be ``$NN =''.
 310
 311 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 312
 313         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
 314         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
 315         definition in parenthesis.
 316
 317 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 318
 319         From 2000-10-27 Mark Salter <msalter@redhat.com>:
 320         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
 321         packet.
 322         (remote_insert_hw_breakpoint): Ditto.
 323
 324 2001-01-17  J.T. Conklin  <jtc@redback.com>
 325
 326         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
 327         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
 328         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
 329         * m68knbsd-tdep.c: New file.
 330
 331         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
 332
 333         * m68knbsd-nat.c: #include gdbcore.h.
 334
 335 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 336
 337         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
 338
 339 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
 340
 341         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
 342         goes away -- just return false (ie. not stopped by watchpoint).
 343         * source.c (openp): Fix typo in comment.
 344
 345 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
 346
 347         * blockframe.c (generic_get_saved_register): Spelling fix.
 348         * frame.h (FRAME_FP): Spelling fix.
 349
 350 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 351
 352         * infcmd.c (print_return_value): Restore space lost by switch to
 353         UIOUT. ``$NN='' should be ``$NN =''.
 354
 355 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
 356
 357         * regcache.c (set_register_cached, register_buffer,
 358         real_register, pseudo_register fetch_register, store_register):
 359         New functions.
 360         (register_changed, read_relative_register_raw_bytes_for_frame,
 361         registers_changed, registers_fetched, read_register_bytes,
 362         read_register_gen, write_register_gen, read_register,
 363         read_signed_register, write_register, supply_register): Replace
 364         register_valid[] with register_cached() and
 365         set_register_cached().
 366         (read_register_bytes, read_register_gen, write_register_gen,
 367         read_register, read_signed_register, write_register,
 368         supply_register): Replace registers[] with register_buffer().
 369         (read_register_bytes, read_register_gen, read_register,
 370         read_signed_register): Call fetch_register().
 371         (write_register_gen, write_register): Call real_register() and
 372         store_register().
 373         (write_register_bytes): Call store_register().
 374         * value.h (set_register_cached, register_buffer): Prototype.
 375         * remote.c (remote_fetch_registers): Allocate regs[] with a
 376         run-time size.  Replace register_valid[] with
 377         set_register_cached().
 378         (store_register_using_P, remote_store_registers): Replace
 379         registers[] with register_buffer().
 380
 381 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
 382
 383         * regcache.c: Change "write-back" comment to "write-through".
 384         Change "regno" to "regnum".
 385         (read_register, read_signed_register): Remove "raw" from return
 386         value description.
 387         (supply_register): Spelling fix.
 388         * value.h: Change "regno" to "regnum".
 389
 390 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
 391
 392         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
 393         to be installed.
 394
 395 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
 396
 397         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
 398
 399 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 400
 401         * valops.c (VALUE_SUBSTRING_START): Delete.
 402
 403 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 404
 405         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
 406         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
 407         (cli_utils_h): New variable.
 408         (cli/cli-utils.o): New rule.
 409         * cli/cli-utils.c: New file.
 410         * cli/cli-utils.h: New file.
 411
 412 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
 413
 414         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
 415         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
 416
 417 2001-01-03  J.T. Conklin  <jtc@redback.com>
 418
 419         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
 420         comment.
 421
 422 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
 423
 424         * sh-tdep.c (sh_extract_return_value):  Allow for small return type.
 425         (sh_sh4_extract_return_value): Call sh_extract_return_value for
 426         non-float types.
 427         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
 428         Update copyright notice.
 429
 430 For older changes see ChangeLog-2000
 431 \f
 432 Local Variables:
 433 mode: change-log
 434 left-margin: 8
 435 fill-column: 74
 436 version-control: never
 437 End: