gdb/ChangeLog

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