gdb/ChangeLog

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