gdb/ChangeLog

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