gdb/ChangeLog

   1 2002-07-19  Michael Snyder  <msnyder@redhat.com>
   2
   3         * aix-thread.c (ops): Rename to aix_thread_ops.
   4         (base_ops): Rename to base_target.
   5         (ops_attach): Rename to aix_thread_attach.
   6         (ops_detach): Rename to aix_thread_detach.
   7         (ops_resume): Rename to aix_thread_detach.
   8         (ops_wait):   Rename to aix_thread_wait.
   9         (ops_kill):   Rename to aix_thread_kill.
  10         (init_ops):   Rename to init_aix_thread_ops.
  11         (ops_fetch_register): Rename to aix_thread_fetch_register.
  12         (ops_store_register): Rename to aix_thread_store_register.
  13         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
  14         (ops_thread_alive):   Rename to aix_thread_thread_alive.
  15         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
  16         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
  17         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
  18         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
  19         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
  20         (store_regs_lib):  Rename to store_regs_user_thread.
  21         (store_regs_kern): Rename to store_regs_kernel_thread.
  22
  23 2002-07-18  Michael Snyder  <msnyder@redhat.com>
  24
  25         * aix-thread.c (ops_prepare_to_store): Eliminate.
  26         (init_ops): Don't initialize ops.prepare_to_store.
  27         (store_regs_kern): Pre-fetch register buffers from child,
  28         because some registers may not be in the cache.  Copy
  29         regs from register cache only if they are cached.
  30         (store_regs_lib): Copy regs from register cache only
  31         if they are cached.
  32         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
  33         fill_gprs64): Ditto.
  34
  35 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
  36
  37         * aix-thread.c (gdb_assert.h): Include.
  38         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
  39         register sizes (from register cache) match size of buffer holding
  40         register data.
  41         (fill_sprs32): Change parameter types to match those in the ptrace()
  42         buffer.
  43         (store_regs_lib): Likewise, but for 32-bit temporary variables.
  44         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
  45
  46 2002-07-22  Michael Snyder  <msnyder@redhat.com>
  47
  48         * aix-thread.c (supply_sprs64): Cosmetic change.
  49         (supply_sprs32): Cosmetic change.
  50         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
  51         (fill_sprs64): Use regcache_collect instead of read_register.
  52         (store_regs_lib): Use regcache_collect instead of
  53         read_register.  Use fill_sprs32 instead of fill_sprs64,
  54         if debugging a 32-bit architecture.
  55         (store_regs_kern): Use fill_gprs64 etc. to pull the values
  56         out of the register cache, instead of passing a pointer into
  57         the register cache directly to ptrace.  Use regcache_collect
  58         insteaad of read_register.
  59         (ops_prepare_to_store): Use target_read_registers instead
  60         of read_register_bytes.
  61
  62 2002-07-20  Aidan Skinner <aidan@velvet.net>
  63
  64         * MAINTAINERS: Add self under write after approval.
  65
  66 2002-07-20  Aidan Skinner <aidan@velvet.net>
  67
  68         * ada-tasks.c: Change k&r style function definitions to prototyped
  69         form.
  70
  71 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
  72
  73         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
  74         * x86-64-tdep.c: Include "objfiles.h".
  75         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
  76         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
  77
  78 2002-07-17  Michal Ludvig  <michal@suse.cz>
  79
  80         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
  81         (update_context): Initialise cfa variable.
  82
  83 2002-07-17  Michael Snyder  <msnyder@redhat.com>
  84
  85         * aix-thread.c: Shorten some long lines.
  86         Bring comments into line with code spec.
  87
  88 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
  89
  90         * infrun.c: Re-indent using gdb_indent.sh.
  91
  92 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
  93
  94         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
  95         Leave the indentation temporarily untouched, to minimize the diffs.
  96
  97 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
  98
  99         * stabsread.c: Make os9k sections of the code obsolete,
 100         for real this time.
 101         * stabsread.h: Make os9k sections of the code obsolete.
 102
 103 2002-07-18  Michal Ludvig <mludvig@suse.cz>
 104
 105         * linux-low.c (regsets_store_inferior_registers): Add free()
 106         at the end of a loop to prevent memory leak.
 107         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
 108         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
 109         * config/sparc/tm-sp64linux.h: Make the rest of #endif
 110         line a comment.
 111         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
 112
 113 2002-07-17  Jim Blandy  <jimb@redhat.com>
 114
 115         * macrocmd.c (info_macro_command): Remove newline from error
 116         message.
 117
 118 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
 119
 120         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
 121         (sh_gdbarch_init): Use it for sh-dsp.
 122
 123 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
 124
 125         * dwarf2read.c (read_initial_length): Handle older, non-standard,
 126         64-bit DWARF2 format.
 127
 128 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
 129
 130         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
 131         <sys/proc.h> when not available.
 132
 133 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
 134
 135         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
 136         * stabsread.c: Make os9k sections of the code obsolete.
 137         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
 138         * config/i386/i386os9k.mt: Make file obsolete.
 139         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
 140         (COMMON_OBS): Remove os9kread.o
 141         (SFILES): Remove os9kread.c.
 142         (os9kread.o, remote-os9k.o): Make target obsolete.
 143         * remote-os9k.c: Make file obsolete.
 144         * os9kread.c: Make file obsolete.
 145         * Makefile.in
 146
 147 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
 148
 149         * NEWS: Mention that the FR30 has been made obsolete.
 150         * fr30-tdep.c: Make file obsolete.
 151         * config/fr30/tm-fr30.h: Ditto.
 152         * config/fr30/fr30.mt: Ditto.
 153         * configure.tgt: Make fr30-*-elf obsolete.
 154         * MAINTAINERS: Make fr30-elf obsolete.
 155
 156 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 157
 158         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
 159         found is not inside a section.
 160
 161 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 162
 163         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
 164         strerror().
 165         (pdc_realloc): Use xrealloc() instead of realloc().
 166
 167 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 168
 169         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
 170         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
 171         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
 172         macros.
 173
 174 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 175
 176         * aix-thread.c (ptrace_check): Eliminate goto.
 177         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
 178         problem.
 179
 180 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 181
 182         * aix-thread.c (gdbcmd.h): Include.
 183         (DEBUG, DBG, DBG2, dbg): Eliminate.
 184         (debug_aix_thread): New static global.
 185         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
 186         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
 187         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
 188         invocations to DBG and DBG2 macros to test against
 189         ``debug_aix_thread'' and call fprintf_unfiltered().
 190         (_initialize_aix_thread): Add new command "set debug aix-thread".
 191
 192 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
 193
 194         From Gerhard Tonn <TON@de.ibm.com>:
 195         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
 196         instead of supply_register.
 197
 198 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
 199
 200         * dwarf2cfi.c: Include "gdb_assert.h".
 201         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
 202         non-NULL.
 203         (update_context): Do not use __func__.  Add missing ``break''.
 204         (update_context): Do not use __func__.
 205
 206 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
 207
 208         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
 209         and its setting.  Set gdbarch instruction printing functions
 210         directly.  For non-rs6000 case use new function
 211         gdb_print_insn_powerpc.
 212         (gdb_print_insn_powerpc): New function.
 213
 214 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
 215
 216         * NEWS: Mention that the d30v has been marked obsolete.
 217         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
 218         * configure.tgt: Mark d30v-*-* as obsolete.
 219         * d30v-tdep.c: Mark file as obsolete.
 220         * config/d30v/d30v.mt: Ditto.
 221         * config/d30v/tm-d30v.h: Ditto.
 222
 223 >>>>>>> 1.2930
 224 2002-07-13  Aidan Skinner <aidan@velvet.net>
 225
 226         * ada-tasks.c (add_task_entry): replace calls to
 227         malloc() with xmalloc
 228         * ada-tasks.c (init_task_list): replace calls to free with xfree()
 229
 230         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
 231         ada_finish_decode_line_1, all_sals_for_line
 232         ada_breakpoint_rewrite): replace calls to free() with xfree()
 233
 234 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
 235
 236         From Nicholas Duffek (with minor changes by Martin Hunt,
 237         Louis Hamilton, and Kevin Buettner):
 238         * aix-thread.c: New file.
 239
 240 2002-07-12  Petr Sorfa <petrs@caldera.com>
 241
 242         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
 243         complaint for invalid attribute class or form.
 244         (read_func_scope): DW_AT_frame_base
 245         better handling of DW_AT_block*.
 246         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
 247         better handling of DW_AT_block*.
 248         (read_common_block): DW_AT_location
 249         better handling of DW_AT_block*.
 250         (read_partial_die): DW_AT_location better handling
 251         of DW_AT_block*.
 252         (new_symbol): DW_AT_external better handling of
 253         DW_AT_block*. Proper initialization of variable
 254         "addr".
 255         (attr_form_is_block): New function that returns true
 256         if the attribute's form is of DW_FORM_block*.
 257
 258 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
 259
 260         * valops.c (find_method_list): Remove comment about
 261         removed STATIC_MEMFUNCP argument.
 262         (value_find_oload_method_list): Likewise.
 263
 264 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
 265
 266         From Nicholas Duffek:
 267         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
 268         target_new_objfile_hook.
 269
 270 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
 271
 272         From Nicholas Duffek:
 273         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
 274         csect.
 275
 276 2002-07-12  Andrew Cagney  <cagney@redhat.com>
 277
 278         * MAINTAINERS: Mention --enable-sim-build-warnings.
 279         (m68hc11-elf): Disable sim build warnings.
 280         (m32r-elf): Mark as broken obsolete candidate.
 281         (x86_64-linux-gnu): Mark as buildable with -Werror.
 282         (arm-elf): Change -w to ``,'' which enables warnings but not
 283         -Werror.
 284
 285 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
 286
 287         * bcache.h: Update copyright.
 288         (struct bstring, struct bcache): Move definition to "bcache.c".
 289         Replaced by opaque declaration.
 290         (bcache_xfree): Replace free_bcache.
 291         (bcache_xmalloc, bcache_memory_used): Declare.
 292
 293         * bcache.c: Update copyright.
 294         (struct bstring, struct bcache): Moved to here from "bcache.h".
 295         Update comments.
 296         (bcache_xmalloc, bcache_memory_used): New functions.
 297         (bcache_xfree): Replace function free_bcache.
 298
 299         * Makefile.in (objfiles.o): Add $(bcache_h).
 300         (objfiles_h): Remove $(bcache_h).
 301         (symfile.o): Add $(bcache_h).
 302
 303         * symmisc.c: Update copyright.
 304         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
 305         (print_objfile_statistics): Use bcache_memory_used.
 306
 307         * symfile.c: Include "bcache.h".
 308         (reread_symbols): Use bcache_xfree.
 309         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
 310         (add_psymbol_to_list): Pass psymbol_cache by value.
 311         (add_psymbol_with_dem_name_to_list): Ditto.
 312
 313         * objfiles.h: Update copyright.
 314         (struct bcache): Declare opaque.  Do not include "bcache.h".
 315         (struct objfile): Change psymbol_cache and macro_cache to ``struct
 316         bcache'' pointers.
 317         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
 318
 319         * objfiles.c: Include "bcache.h".  Update copyright.
 320         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
 321         macro_cache.
 322         (free_objfile): Use bcache_xfree.
 323
 324 2002-07-11  Grace Sainsbury  <graces@redhat.com>
 325
 326         * monitor.c (monitor_fetch_register): Make name a constant.
 327         (monitor_store_register): Same.
 328
 329 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
 330
 331         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
 332         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
 333         (finish_block) For non-function blocks, hash the symbol table.  For
 334         function blocks, mark the symbol table as unhashed.
 335         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
 336         (msymbol_hash_iw): Likewise.
 337         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
 338         value.
 339         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
 340         (lookup_minimal_symbol): Likewise for both.
 341         * symtab.h (struct block): Add `hashtable' flag.  Comment the
 342         hashtable.
 343         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
 344         (ALL_BLOCK_SYMBOLS): Update.
 345         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
 346         (struct symbol): Add `hash_next' pointer.
 347         * symtab.c (lookup_block_symbol): Search using the hash table when
 348         possible.
 349         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 350         (search_symbols, find_addr_symbol): Likewise.
 351
 352         * dstread.c (process_dst_block): Clear hashtable bit for new block.
 353         (read_dst_symtab): Likewise.
 354         * jv-lang.c (get_java_class_symtab): Likewise.
 355         * mdebugread.c: Include "gdb_assert.h".
 356         (shrink_block): Assert that the block being modified is not hashed.
 357         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
 358         * symmisc.c (free_symtab_block): Walk the hash table when freeing
 359         symbols.
 360         (dump_symtab): Recognize hashed blocks.
 361         * printcmd.c (print_frame_args):  Assert that function blocks do not
 362         have hashed symbol tables.
 363         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
 364         (fill_in_ada_prototype, debug_print_block): Likewise.
 365         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
 366
 367 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
 368
 369         * stack.c (print_frame): Use result of frame_address_in_block()
 370         instead of fi->pc when evaluating symbols.
 371         (backtrace_command_1): Ditto.
 372
 373 2002-07-11  Andrew Cagney  <cagney@redhat.com>
 374
 375         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
 376         Make static.
 377
 378         * arm-tdep.c (arm_register_name): Make return type constant.
 379
 380 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
 381
 382         * win32-nat.c (has_detach_ability): Convert to strict ISO C
 383         prototype.
 384         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
 385         * s390-tdep.c (s390_fp_regnum): Ditto.
 386         (s390_read_fp): Ditto.
 387         (s390_pop_frame): Ditto.
 388         (_initialize_s390_tdep): Ditto.
 389         * remote.c (get_remote_state): Ditto.
 390         * procfs.c (mappingflags): Ditto.
 391         * memattr.c (_initialize_mem): Ditto.
 392         * mcore-tdep.c (mcore_pop_frame): Ditto.
 393         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
 394         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
 395         * language.c (set_case_str): Ditto.
 396         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
 397         * frv-tdep.c (new_variant): Ditto.
 398         (frv_stopped_data_address): Ditto.
 399         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
 400         (context_alloc): Ditto.
 401         (frame_state_alloc): Ditto.
 402         (unwind_tmp_obstack_init): Ditto.
 403         (unwind_tmp_obstack_free): Ditto.
 404         (cfi_read_fp): Ditto.
 405         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
 406         (cris_pop_frame): Ditto.
 407         * c-lang.c (scanning_macro_expansion): Ditto.
 408         (finished_macro_expansion): Ditto.
 409         (c_preprocess_and_parse): Ditto.
 410         * gdbarch.sh: Ditto.
 411         * gdbarch.h, gdbarch.c: Regenerate.
 412         * config/mn10200/tm-mn10200.h: Adjust indentation.
 413         * target.c: Adjust indentation.
 414         * symtab.h: Adjust indentation.
 415         * stabsread.h: Adjust indentation.
 416         * remote-es.c: Adjust indentation.
 417         * os9kread.c: Adjust indentation.
 418
 419 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
 420
 421         * wince.c (_initialize_wince): Rename _initialize_inftarg.
 422         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
 423
 424 2002-07-10  Grace Sainsbury  <graces@redhat.com>
 425
 426         * NEWS: Mention m68k, mcore multi-arching.
 427         * MAINTAINERS: Change status of m68k, mcore to reflect
 428         multi-arching.
 429
 430 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
 431
 432         * valops.c (find_overload_match): Free oload_syms.
 433
 434 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
 435
 436         Define HAVE_SYS_PROC_H if sys/proc.h exists
 437         * configure.in: Add check for sys/proc.h
 438         * config.in: Regenerate.
 439         * configure: Regenerate.
 440
 441 2002-07-09  Grace Sainsbury  <graces@redhat.com>
 442
 443         * config/m68k/tm-m68k.h: Remove macros wrapped in
 444         #if !GDB_MULTI_ARCH.
 445
 446 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
 447
 448         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
 449         (perror_with_name, remote_close, remote_open, expect, play): Static.
 450
 451 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
 452
 453         * config.in, configure: Regenerate.
 454
 455 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
 456
 457         * dwarf2cfi.c: Include "gcore.h".
 458         (execute_stack_op): Fix implementation of the
 459         DW_OP_deref and DW_OP_deref_size operators by letting do their
 460         lookup in the target.
 461
 462 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
 463
 464         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
 465         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
 466         tdep->sc_sp_offset.
 467
 468 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
 469
 470         Fix PR gdb/595, gdb/602
 471         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
 472         Don't call value_cast, just read the vtable pointer; update comments
 473         to match.
 474
 475 2002-07-05  Grace Sainsbury  <graces@redhat.com>
 476
 477         * config/mcore/tm-mcore.h: Remove file.
 478         * config/mcore/mcore.mt: Remove definition of TM_FILE
 479         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
 480
 481 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
 482
 483         * i386bsd-tdep.c: Include "gdb_string.h".
 484
 485 2002-07-04  Grace Sainsbury  <graces@redhat.com>
 486
 487         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
 488         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
 489         mcore-tdep.
 490         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
 491         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
 492         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
 493         (RETVAL_REGNUM): Move macros from tm-mcore.h
 494         (mcore_reg_struct_has_addr): New function.
 495         (mcore_gdbarch_init): Added initializations for the macros removed
 496         from tm-mcore.h.
 497
 498 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 499
 500         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
 501         traditonal string branding within the ELF header.
 502
 503 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
 504
 505         * symtab.c (remove_params): New function.
 506         (make_symbol_overload_list): Use it instead of cplus_demangle.
 507         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
 508
 509 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 510
 511         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
 512
 513         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
 514         New variables.
 515         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
 516         and tdep->sigtramp_end.
 517         * i386obsd-nat.c: New file.
 518         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
 519
 520         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
 521         Don't call get_current_frame().
 522
 523 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 524
 525         * i386-nat.c (child_post_startup_inferior): New function
 526         calling i386_cleanup_dregs if
 527         I386_USE_GENERIC_WATCHPOINTS is defined.
 528         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
 529         conditional to acknowledge that i386-nat.c has its
 530         own child_post_startup_inferior function.
 531
 532 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 533
 534         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
 535         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
 536         instead of MAX_REGISTER_RAW_SIZE.
 537         (i386_extract_return_value, i386_extract_struct_value_address):
 538         Convert to use regcache.
 539         (i386_gdbarch_init): Set max_register_raw_size and
 540         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
 541         Set extract_return_value and extract_struct_value_address instead
 542         of their deprecated variants.
 543
 544         Convert i386 target to generic dummy frames.
 545         * i386-tdep.c: Include "symfile.h".
 546         (i386_frameless_signal_p): Consider a function to be frameless if
 547         the pc points at the first instruction of the function.
 548         (i386_frame_chain): Handle (generic) call dummies.
 549         (i386_frame_saved_pc): Likewise.
 550         (i386_frame_init_saved_regs): Remove code dealing with call
 551         dummies on the stack.
 552         (i386_push_dummy_frame): Removed.
 553         (i386_call_dummy_words): Removed.
 554         (i386_fix_call_dummy): Removed.
 555         (i386_push_return_address): New function.
 556         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
 557         parameter, and don't call get_current_frame.
 558         (i386_pop_frame): New function.
 559         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
 560         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
 561         entry_point_address, set call_dummy_breakpoint_offset to 0, set
 562         call_dummy_length to 0, set call_dummy_words to NULL, set
 563         sizeof_call_dummy_words to 0, set fix_call_dummy to
 564         generic_fix_call_dummy, set pc_in_call_dummy to
 565         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
 566         generic_push_dummy_frame, set push_return_address to
 567         i386_push_return_address and set frame_chain_valid to
 568         generic_file_frame_chain_valid.
 569
 570 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
 571
 572         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
 573         byte offsets instead of an array of indexes.
 574         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
 575
 576 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 577
 578         * gdbarch.sh (struct regcache): Add opaque declaration.
 579         (EXTRACT_RETURN_VALUE): New architecture method.
 580         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
 581         * gdbarch.h, gdbarch.c: Regenerate.
 582         * arch-utils.c (legacy_extract_return_value): New function.
 583         * arch-utils.h (legacy_extract_return_value): Declare.
 584         * values.c (value_being_returned): Re-enable code handling
 585         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
 586         deprecated_grub_regcache_for_registers call to block handling
 587         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
 588         (EXTRACT_RETURN_VALUE): Do not define.
 589
 590 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 591
 592         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
 593         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
 594         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
 595         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
 596         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
 597         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
 598         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 599         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
 600         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
 601         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
 602         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
 603         argument so the function fits the prototype in the architecture
 604         vector.
 605         (mcore_pop_frame): Remove argument so the function fits the
 606         prototype. Use get_current_frame instead of the argument.
 607         (mcore_push_arguments): Change type of struct_return so the
 608         function can be used in the architecture vector.
 609         (mcore_store_struct_return): Add.
 610         (mcore_frame_init_saved_regs): Add.
 611         (mcore_gdbarch_init): Add function calls to replace the macros
 612         removed from tm-mcore.h
 613
 614 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 615
 616         * infcmd.c (print_return_value): Remove compatibility code calling
 617         deprecated_grub_regcache_for_registers.
 618
 619         * values.c: Include "regcache.h".
 620         (value_being_returned): Update.  Use
 621         deprecated_grub_regcache_for_registers to extract the register
 622         buffer address.
 623         * value.h (value_being_returned): Change ``retbuf'' parameter to a
 624         ``struct regcache''.
 625         * Makefile.in (values.o): Add dependency on $(regcache_h).
 626
 627         * inferior.h (run_stack_dummy): Change type of second parameter to
 628         a ``struct regcache''.
 629         * valops.c (hand_function_call): Change type of retbuf to ``struct
 630         regcache''.  Allocate using regcache_xmalloc, clean using
 631         make_cleanup_regcache_xfree.
 632         * infcmd.c (run_stack_dummy): Update.  Use
 633         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
 634
 635         * regcache.c (do_regcache_xfree): New function.
 636         (make_cleanup_regcache_xfree): New function.
 637         * regcache.h (make_cleanup_regcache_xfree): Declare.
 638
 639 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 640
 641         * event-top.c (command_line_handler): Don't read past
 642         beginning of buffer.
 643
 644 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 645
 646         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
 647         struct frame_id.
 648         (varobj_create): Store frame_id for root.
 649         (varobj_gen_name): Use xasprintf.
 650         (varobj_update): Save and restore frame using get_frame_id() and
 651         frame_find_by_id().
 652         (create_child): Use xasprintf.
 653         (new_root_variable): Initialize frame_id.
 654         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
 655         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
 656         to prevent memory leak.
 657
 658 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 659
 660         * valops.c (hand_function_call): Move declaration of retbuf to
 661         start of function, allocate using malloc, add a cleanup but before
 662         the inf_status cleanup, cleanup the buffer.  Rename local variable
 663         old_chain to inf_status_cleanup.
 664
 665 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 666
 667         * top.c (execute_command): Use cmd_func() and cmd_func_p().
 668
 669         * cli/cli-decode.c (cmd_func_p): New function.
 670         (cmd_func): New function.
 671
 672         * command.h: Add cmd_func() and cmd_func_p().
 673
 674 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 675
 676         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
 677         (REGISTER_SIZE): Remove.
 678         (MAX_REGISTER_RAW_SIZE): Remove.
 679         (REGISTER_VIRTUAL_TYPE): Remove.
 680         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
 681         (REGISTER_NAME): Remove.
 682         (USE_GENERIC_DUMMY_FRAMES): Remove.
 683         (CALL_DUMMY): Remove.
 684         (CALL_DUMMY_START_OFFSET): Remove.
 685         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
 686         (CALL_DUMMY_LOCATION): Remove.
 687         (FIX_CALL_DUMMY): Remove.
 688         (CALL_DUMMY_ADDRESS): Remove.
 689         (SIZEOF_CALL_DUMMY_WORDS): Remove.
 690         (SAVE_DUMMY_FRAME_TOS): Remove.
 691         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
 692         (mcore_register_virtual_type): New function.
 693         (mcore_register_byte): New function.
 694         (mcore_register_size): New function.
 695         (mcore_register_name): New function.
 696         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
 697         macros removed from tm-mcore.h.
 698         (mcore_dump_tdep): Add.
 699         (_initialize_mcore_tdep): Add gdbarch_register call.
 700
 701 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
 702
 703         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
 704         frameless_look_for_prologue, such that we actually call this
 705         function.
 706
 707 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 708
 709         * frame.h (frame_address_in_block): New function.
 710
 711         * blockframe.c (frame_address_in_block): New function extracted
 712         from get_frame_block().
 713         (get_frame_block): Use frame_address_in_block().
 714         (block_innermost_frame): Use frame_address_in_block() to match
 715         the frame pc address against the block boundaries rather than
 716         the frame pc directly. This prevents a failure when a frame pc
 717         is actually a return-address pointing immediately after the end
 718         of the given block.
 719
 720 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 721
 722         * MAINTAINERS: Add self under write after approval.
 723
 724 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 725
 726         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
 727         used in architecture vector. The default is
 728         m68k_local_breakpoint_from_pc.
 729         (m68k_local_breakpoint_from_pc): Add.
 730         (enum): Add register numbers from tm-m68k.h.
 731         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
 732         vector.
 733         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
 734         GDB_MULTI_ARCH_PARTIAL.
 735         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
 736         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
 737         m68k-tdep.c.
 738         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
 739         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
 740         to enum in m68k-tdep.c
 741
 742 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 743
 744         * solib-osf.c (open_map): Compute the list of shared libraries
 745         loaded by the inferior, rather than the list of libraries loaded
 746         by GDB itself.  Otherwise, GDB ends up reading the symbols from
 747         the wrong shared libraries...
 748
 749 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
 750
 751         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
 752         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
 753         macros.
 754         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
 755         Remove functions.
 756         (FRAMELESS_SIGNAL): Remove function.
 757         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
 758         i386_linux_saved_pc_after_call): Removed.
 759         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
 760         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
 761         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
 762
 763         * i386-tdep.c (i386_frameless_signal_p): New function.
 764         (i386_frame_chain): Deal with frameless signals.
 765         (i386_sigtramp_saved_sp): New function.
 766         (i386_frame_saved_pc): Deal with frameless signals.
 767         (i386_saved_pc_after_call): Make sure the correct value is
 768         returned just after entry into a sigtramp.
 769         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
 770         i386fbsd4_sc_sp_offset): New variables.
 771         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
 772         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
 773         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
 774         similiar to what we already did for sc_pc_offset.
 775         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
 776         tdep->sc_sp_offset.
 777
 778         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
 779
 780 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
 781
 782         * config/i386/tm-x86-64linux.h: New.
 783         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
 784         definitions.
 785         * config/i386/nm-x86-64.h: Rename to ...
 786         * config/i386/nm-x86-64linux.h: ... this one.
 787         * config/i386/x86-64linux.mh: Reflect the above change.
 788
 789 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 790
 791         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
 792         with sigcontext_addr.  Add sc_sp_offset.
 793         (i386bsd_sigtramp_saved_pc): Remove prototype.
 794         (i386bsd_sicontext_addr): Add prototype.
 795         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
 796         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
 797         (i386_svr4_sigtramp_saved_pc): Removed.
 798         (i386_svr4_sigcontext_addr): New function.
 799         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 800         Initialize tdep->sigcontext_addr instead.  Initialize
 801         tdep->sc_pc_offset and tdep->sc_sp_offset.
 802         (i386_gdbarch_init): Likewise.
 803         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
 804         any more.
 805         (i386bsd_sigtramp_saved_pc): Remove function.
 806         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 807         Initialize tdep->sigcontext_addr instead.  Initialize
 808         tdep->sc_pc_offset.
 809         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
 810         of tdep->sigtramp_saved_pc.
 811         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
 812         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
 813         instead.
 814
 815         * i386-tdep.c (i386_frameless_function_invocation,
 816         i386_frame_num_args, i386_frame_init_saved_regs,
 817         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
 818         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
 819         i386_extract_return_value, i386_store_return_value,
 820         i386_extract_struct_value_address, i386_register_virtual_type,
 821         i386_register_convertible, i386_register_convert_to_virtual,
 822         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
 823         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
 824         static.
 825
 826 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 827
 828         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
 829
 830         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
 831         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
 832         this macro.  Include "value.h".
 833
 834 2002-06-30  Aidan Skinner  <aidan@velvet.net>
 835
 836         * ada-exp.tab.c: remove as it's a generated file
 837         * ada-lex.c: remove as it's a generated file
 838
 839 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
 840
 841         * config/i386/tm-i386.h (struct frame_info, struct
 842         frame_saved_regs, struct value, struct type): Remove forward
 843         declarations.
 844
 845         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
 846         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
 847         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
 848         (FILL_FPXREGSET): Define.
 849
 850         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
 851
 852         * configure.tgt (i[3456]86-*-openbsd*): Fold into
 853         i[3456]86-*-netbsd* case.
 854         * config/i386/tm-obsd.h: Removed.
 855         * config/i386/obsd.mt: Removed.
 856         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
 857         core-aout.o.
 858         (MH_CFLAGS): Add -DYYDEBUG=0.
 859
 860         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
 861         i386nbsd_sc_pc_offset on OpenBSD too.
 862
 863         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
 864         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
 865         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
 866         define.
 867         * i386bsd-tdep.c: Include "arch-utils.h".
 868         (i386bsd_aout_in_solib_call_trampoline): New function.
 869         (i386bsd_init_abi): Set in_solib_call_trampoline to
 870         i386bsd_aout_in_solib_call_trampoline.
 871         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
 872         in_solib_call_trampoline to generic_in_solib_call_trampoline.
 873
 874 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 875
 876         * macrotab.h: Do not include "obstack.h" or "bcache.h".
 877         (struct obstack, struct bcache): Add opaque declarations.
 878         * Makefile.in (macrotab_h): Update
 879
 880 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 881
 882         * blockframe.c (generic_find_dummy_frame): Change return type to
 883         ``struct regcache''.
 884         (struct dummy_frame): Replace field ``registers'' with regcache, a
 885         struct regcache object.
 886         (generic_find_dummy_frame): Update.
 887         (generic_push_dummy_frame): Update.  Use regcache_xfree,
 888         regcache_xmalloc and regcache_cpy.
 889         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
 890         regcache_xfree.
 891         (deprecated_generic_find_dummy_frame): Update.
 892         (generic_read_register_dummy): Update.  Use
 893         regcache_read_as_address.
 894         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
 895         (generic_get_saved_register): Update.  Use regcache_read.
 896
 897 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 898
 899         * Makefile.in (objfiles_h): Add $(bcache_h).
 900         * objfiles.h: Include "bcache.h".
 901
 902         * Makefile.in (symtab_h): Remove $(bcache_h).
 903         * symtab.h: Do not include "bcache.h".
 904
 905 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 906
 907         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
 908         generic_func_frame_chain_valid.
 909
 910 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
 911
 912         * config/i386/nm-fbsd.h: Include <sys/param.h>.
 913         * config/i386/tm-fbsd.h: Likewise.
 914
 915 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 916
 917         * rs6000-tdep.c (rs6000_gdbarch_init): Use
 918         generic_unwind_get_saved_register.
 919
 920 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 921
 922         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
 923         * regcache.c (supply_register): Add missing argument to
 924         register_buffer call.
 925
 926 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 927
 928         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
 929         Solaris /bin/grep does not not like it.  From Peter Schauer.
 930
 931 2002-06-26  Tom Tromey  <tromey@redhat.com>
 932
 933         * command.h (add_setshow_cmd): Declare.
 934         (add_setshow_cmd_full): Declare.
 935         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
 936         returns void.  Use add_setshow_cmd_full.
 937         (add_setshow_cmd_full): New function.
 938         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
 939         (add_setshow_boolean_cmd): Likewise.
 940
 941 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 942
 943         * config/vax/tm-vax.h: Protect from multiple inclusion.
 944         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
 945         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
 946         * config/vax/tm-vaxbsd.h: ...here.  New file.
 947         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
 948
 949 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 950
 951         * config/vax/tm-vax.h (BREAKPOINT): Remove.
 952         (BELIEVE_PCC_PROMOTION): Remove.
 953         (AP_REGNUM): Move to...
 954         * config/vax/nm-vax.h: ...here.
 955         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
 956         (vax_breakpoint_from_pc): New function.
 957         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
 958         and gdbarch_believe_pcc_promotion.
 959
 960 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 961
 962         * Makefile.in (vax_tdep_h): Define.
 963         (vax-tdep.o): Use $(vax_tdep_h).
 964         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
 965         (vax_dump_tdep): New function.
 966         (_initialize_vax_tdep): Register vax_dump_tdep.
 967         * vax-tdep.h: Include osabi.h.
 968         (struct gdbarch_tdep): New.
 969
 970 2002-06-26  Andrew Cagney  <cagney@redhat.com>
 971
 972         * frame.h (deprecated_generic_find_dummy_frame): Rename
 973         generic_find_dummy_frame.
 974         * blockframe.c (generic_find_dummy_frame): Make static.
 975         (deprecated_generic_find_dummy_frame): New function.
 976         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
 977         generic_find_dummy_frame with deprecated_find_dummy_frame.
 978         (sh64_nofp_frame_init_saved_regs): Ditto.
 979         (sh_fp_frame_init_saved_regs): Ditto.
 980         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
 981         (s390_frame_chain): Ditto.
 982         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
 983
 984 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 985
 986         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
 987         gdbarch vector are at the top.
 988         (NUM_REGS): Remove.
 989         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
 990         (FRAME_ARGS_ADDRESS): Remove.
 991         (FRAME_LOCALS_ADDRESS): Remove.
 992         (FRAME_NUM_ARGS): Remove.
 993         (FRAME_ARGS_SKIP): Remove.
 994         * m68k-tdep.c (enum): Add eumeration of special register numbers.
 995         (m68k_gdbarch_init): Add gdbarch initializations for macros
 996         undefined in tm-m68k.h
 997
 998 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 999
1000         * monitor.h: Add the function regname to monitor_ops
1001         structure. This way NUM_REGS does not have to be a constant.
1002         * monitor.c (monitor_fetch_register): Added support for regname
1003         function. The function is called if the array regnames is NULL.
1004         (monitor_store_register): Same.
1005         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
1006         regnames array.
1007         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
1008         cpu32bug_cmds.regname to point to new function.
1009         * abug-rom.c (abug_regname): Same as above.
1010         (init_abug_cmds): Same.
1011         * dbug-rom.c (dbug_regname): Same as above.
1012         (init_dbug_cmds): Same.
1013         * remote-est.c (est_regname): Same.
1014         (init_est_cmds): Same.
1015         * rom68k-rom.c (rom68k_regname): Same.
1016         (init_rom68k_cmds): Same.
1017
1018 2002-06-25  Tom Tromey  <tromey@redhat.com>
1019
1020         * breakpoint.c (delete_command): Don't repeat `delete' commands.
1021
1022 2002-06-25  Andrew Cagney  <cagney@redhat.com>
1023
1024         * infrun.c (stop_registers): Change variable's type to ``struct
1025         regcache'''.
1026         (xmalloc_inferior_status): Delete function.
1027         (free_inferior_status): Delete function.
1028         (normal_stop): Use regcache_cpy.
1029         (struct inferior_status): Change type of fields ``stop_registers''
1030         and ``registers'' to ``struct regcache''.
1031         (write_inferior_status_register): Use regcache_write.
1032         (save_inferior_status): Instead of calling
1033         xmalloc_inferior_status, allocate the inf_status buffer directly.
1034         Use regcache_dup_no_passthrough and regcache_dup to save the
1035         buffers.
1036         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
1037         Replace the stop_registers regcache instead of overriding it.  Use
1038         regcache_xfree.  Instead of calling free_inferior_status, xfree
1039         the buffer directly.
1040         (discard_inferior_status): Use regcache_xfree.  Instead of calling
1041         free_inferior_status, xfree the buffer directly.
1042         (build_infrun): Use regcache_xmalloc.
1043         (_initialize_infrun): Delete redundant call to build_infrun.
1044
1045         * Makefile.in (infcmd.o): Add $(regcache_h).
1046
1047         * infcmd.c: Include "regcache.h".
1048         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
1049         obtain the address of `stop_registers' register buffer.
1050         (print_return_value): Ditto.
1051
1052         * inferior.h (struct regcache): Add opaque declaration.
1053         (stop_registers): Change variable's declared type to ``struct
1054         regcache''.
1055
1056 2002-06-24  Tom Tromey  <tromey@redhat.com>
1057
1058         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
1059         * target.c (initialize_targets): Fixed typo in
1060         trust-readonly-sections `show' documentation.
1061
1062         * main.c: Marked all strings with _().
1063
1064 2002-06-24  Don Howard  <dhoward@redhat.com>
1065
1066         * memattr.c (create_mem_region): Treat hi == 0 as a special case
1067         that means max CORE_ADDR+1.
1068         (lookup_mem_region): Ditto.
1069         (mem_info_command): Ditto.
1070
1071 2002-06-24  Grace Sainsbury  <graces@redhat.com>
1072
1073         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
1074         (REGISTER_BYTES_OK): Remove.
1075         (REGISTER_BYTES): Remove.
1076         (STORE_STRUCT_RETURN): Remove.
1077         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
1078         (STORE_RETURN_VALUE): Remove.
1079         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
1080         (FRAME_CHAIN): Remove.
1081         (FRAMELESS_FUNCTION_INVOCATION): Remove.
1082         (FRAME_SAVED_PC): Remove.
1083         * m68k-tdep.c (m68k_register_bytes_ok):Add.
1084         (m68k_store_struct_return): Add.
1085         (m68k_deprecated_extract_return_value): Add.
1086         (m68k_deprecated_extract_struct_value_address): Add.
1087         (m68k_store_return_value): Add.
1088         (m68k_frame_chain): Add.
1089         (m68k_frameless_function_invocation): Add.
1090         (m68k_frame_saved_pc): Add.
1091         (m68k_gdbarch_init): added set_gdbarch calls for new
1092         functions and deleted macros.
1093
1094 2002-06-23  Tom Tromey  <tromey@redhat.com>
1095
1096         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
1097         (ALLDEPFILES): Likewise.
1098         (udiheaders): Removed.
1099         (udip2soc.o): Likewise.
1100         (udi2go32.o): Likewise.
1101         (udr.o): Likewise.
1102         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
1103
1104 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
1105
1106         * infrun.c (_initialize_infrun): Delete unnecessary call to
1107         build_infrun.
1108
1109         * regcache.h: Update comments describing the regcache_cpy family
1110         of functions.
1111         (regcache_save, regcache_restore): Delete declaration.
1112         (regcache_save_no_passthrough): Delete declaration.
1113         (regcache_restore_no_passthrough): Delete declaration.
1114         * regcache.c (regcache_save): Delete function.
1115         (regcache_save_no_passthrough): Delete function.
1116         (regcache_restore): Delete function.
1117         (regcache_restore_no_passthrough): Delete function.
1118
1119 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
1120
1121         * config/m68k/tm-m68k.h: Fix typo.
1122         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
1123         (m68k_frame_init_saved_regs): Declare.
1124
1125 2002-06-21  Jim Blandy  <jimb@redhat.com>
1126
1127         Remove some vestiges of Harris 88k support.
1128         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
1129         register numbering quirk.
1130         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
1131         odd symbols occurring in Harris 88k ELF targets.
1132
1133 2002-06-21  Tom Tromey  <tromey@redhat.com>
1134
1135         * gdb_locale.h: New file.
1136         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
1137         (defs_h): Added gdb_locale.h.
1138         * configure, config.in: Rebuilt.
1139         * configure.in (PACKAGE): Define.
1140         * defs.h: Include gdb_locale.h.
1141         * main.c (captured_main): Call setlocale, bindtextdomain,
1142         textdomain.
1143
1144 2002-06-21  Dave Brolley  <brolley@redhat.com>
1145
1146         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
1147         * config/frv/frv.mt: New file.
1148         * config/frv/tm-frv.h: New file.
1149         * configure.tgt: Support frv-*-*.
1150         * Makefile.in (frv-tdep.o): New target.
1151         * frv-tdep.c: New file.
1152         * NEWS: Mention frv.
1153
1154 2002-06-21  Dave Brolley  <brolley@redhat.com>
1155
1156         * MAINTAINERS: Add self to "Write After Approval" list.
1157
1158 2002-06-21  Grace Sainsbury  <graces@redhat.com>
1159
1160         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
1161         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
1162         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
1163         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
1164         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
1165
1166         * m68k-tdep.c: Include arch-utils.h
1167         (m68k_register_raw_size): Add.
1168         (m68k_register_virtual_size): Add.
1169         (m68k_register_virtual_type): Add.
1170         (m68k_register_name): Add.
1171         (m68k_stack_align): Add.
1172         (m68k_register_byte): Add.
1173         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
1174         tm-m68k.h.
1175
1176 2002-06-21  Grace Sainsbury  <graces@redhat.com>
1177
1178         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
1179         m68k_find_saved_regs.
1180         (m68k_pop_frame): Removed saved_regs structure, and replaced
1181         references to it with frame->saved_regs.
1182         (m68k_gdbarch_init): Added function calls to initialize the
1183         gdbarch structure.
1184         (m68k_fix_call_dummy): Add.
1185         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
1186         (CALL_DUMMY): Remove.
1187         (CALL_DUMMY_LENGTH): Remove.
1188         (CALL_DUMMY_START_OFFSET): Remove.
1189         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
1190         (FIX_CALL_DUMMY): Remove.
1191         (PUSH_DUMMY_FRAME): Remove.
1192         (POP_FRAME): Remove.
1193
1194 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
1195
1196         * parse.c (parse_fprintf): New function used to avoid calls to
1197         fprintf in bison parser generated debug code.
1198         * parser-defs.h: Declaration of new parse_fprintf function.
1199         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
1200         Set YYDEBUG to 1 by default.
1201         Set YYFPRINTF as parse_fprintf.
1202
1203 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
1204
1205         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
1206         encoding anymore.
1207         (pointer_encoding, enum ptr_encoding): New.
1208         (execute_cfa_program): Take care about pointer encoding.
1209         (dwarf2_build_frame_info): Only call parse_frame_info for
1210         .debug_frame and .eh_frame.
1211         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
1212         fixed augmentation handling, added relative addressing,
1213         ignore duplicate FDEs. Added comments.
1214         * dwarf2cfi.c: Reindented.
1215
1216 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
1217
1218         * event-top.c (command_handler): Don't use space_at_cmd_start
1219         unless there is sbrk() on the host. Assign time and space data
1220         to union fields of the appropriate length.
1221
1222 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
1223
1224         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
1225         x86_64_register_name. Return type changed to 'const char *'.
1226         (x86_64_register_name2nr): Rename to x86_64_register_number.
1227         (x86_64_gdbarch_init): Update to reflect the change.
1228         * x86-64-tdep.h: Ditto.
1229         * x86-64-linux-nat.c (x86_64_fxsave_offset)
1230         (supply_fpregset): Ditto.
1231
1232 2002-06-19  Andrew Cagney  <cagney@redhat.com>
1233
1234         * regcache.h: Update copyright.
1235         (struct regcache, struct gdbarch): Add opaque declarations.
1236         (current_regcache): Declare global variable.
1237         (regcache_read, regcache_write): Add gdbarch parameter.
1238         (regcache_save, regcache_save_no_passthrough)
1239         (regcache_restore, regcache_restore_no_passthrough)
1240         (regcache_dup, regcache_dup_no_passthrough)
1241         (regcache_cpy, regcache_cpy_no_passthrough)
1242         (deprecated_grub_regcache_for_registers)
1243         (deprecated_grub_regcache_for_register_valid)
1244         (regcache_valid_p): Add function declarations.
1245
1246         * regcache.c: Update copyright.
1247         (regcache_descr_handle): New global variable.
1248         (struct regcache_descr): Define.
1249         (init_legacy_regcache_descr, init_regcache_descr): New functions.
1250         (regcache_descr, xfree_regcache_descr): New functions.
1251         (struct regcache): Define.
1252         (regcache_xmalloc, regcache_xfree): New functions.
1253         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
1254         (regcache_dup, regcache_dup_no_passthrough): New functions.
1255         (regcache_valid_p, regcache_read_as_address): New functions.
1256         (deprecated_grub_regcache_for_registers): New function.
1257         (deprecated_grub_regcache_for_register_valid): New function.
1258         (current_regcache): New global variable.
1259         (register_buffer): Add regcache parameter.  Update calls.
1260         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
1261         (read_register_gen, write_register_gen): Update register_buffer
1262         call.  Test for legacy_p instead of gdbarch_register_read_p or
1263         gdbarch_register_write_p.
1264         (regcache_collect): Update register_buffer call.
1265         (build_regcache): Rewrite.  Use deprecated grub functions.
1266         (regcache_save, regcache_save_no_passthrough): New functions.
1267         (regcache_restore, regcache_restore_no_passthrough): New
1268         functions.
1269         (_initialize_regcache): Create the regcache_data_handle. Swap
1270         current_regcache global variable.
1271
1272         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
1273         parameter to regcache_read and regcache_write calls.
1274         (sh4_register_read): Ditto.
1275         (sh64_pseudo_register_read): Ditto.
1276         (sh64_register_read): Ditto.
1277         (sh_pseudo_register_write): Ditto.
1278         (sh4_register_write): Ditto.
1279         (sh64_pseudo_register_write): Ditto.
1280         (sh64_register_write): Ditto.
1281
1282         * defs.h (XCALLOC): Define.
1283
1284 2002-06-19  Grace Sainsbury  <graces@redhat.com>
1285
1286         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
1287         * m68k-tdep.c (m68k_gdbarch_init): Added.
1288         (m68k_dump_tdep): Added.
1289
1290 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
1291
1292         * ada-lang.c (fill_in_ada_prototype): Update comment.
1293
1294 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
1295
1296         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
1297         MIPS_ABI_LAST.
1298         (mips_abi_string, mips_abi_strings): New.
1299         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
1300         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
1301         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
1302         O32 if no ABI is found.
1303         (mips_dump_tdep): Use mips_abi_strings.
1304         (mips_abi_update): New function.
1305         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
1306         ``set mips abi'' and ``show mips abi''.  Check the size of
1307         mips_abi_strings.
1308
1309 2002-06-19  Andrew Cagney  <cagney@redhat.com>
1310
1311         * i386-linux-tdep.c (i386_linux_register_name): Make return type
1312         constant.
1313
1314 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
1315
1316         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
1317         current frame using only the first stack size adjustment. All
1318         subsequent size adjustments are not considered to be part of
1319         the "static" part of the current frame.
1320         Compute the address of the saved registers relative to the
1321         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
1322         in use in this frame.
1323
1324 2002-06-18  Don Howard  <dhoward@redhat.com>
1325
1326         * valops.c (value_ind): Use value_at_lazy() when dereferencing
1327         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
1328         suggesting this solution.
1329
1330 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
1331
1332         * config/romp/xm-rtbsd.h: Delete file.
1333         * config/romp/rtbsd.mh: Delete file.
1334
1335 2002-06-18  Keith Seitz  <keiths@redhat.com>
1336
1337         * breakpoint.c (condition_command): Post breakpoint_modify
1338         when a condition is added to an existing breakpoint.
1339         (commands_command): Likewise for commands.
1340         (set_ignore_count): Likewise for ignore counts.
1341         If no tty, do not simply return, still need to send event
1342         notification.
1343         (ignore_command): Only print a newline if the command came
1344         from a tty.
1345         Don't call breakpoints_changed, since this is now properly
1346         handled by set_ignore_count.
1347
1348 2002-06-18  Andrew Cagney  <cagney@redhat.com>
1349
1350         * MAINTAINERS: Note that cris-elf target can be compiled with
1351         -Werror.
1352         * cris-tdep.c (cris_register_name): Make return type constant.
1353         (cris_breakpoint_from_pc): Ditto.
1354
1355 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
1356
1357         * frame.h (struct frame_info): Change type of context to
1358         'struct context'.
1359
1360 2002-06-17  Andrew Cagney  <cagney@redhat.com>
1361
1362         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
1363         pointer.
1364         * gdbarch.h, gdbarch.c: Regenerate.
1365         * config/mips/tm-mips.h (mips_register_name): Update.
1366         * i386-tdep.h (i386_register_name): Update.
1367         * mips-tdep.c (mips_register_name): Update
1368         * alpha-tdep.c (alpha_register_name): Update.
1369         * arch-utils.c (legacy_register_name): Update.
1370         * arch-utils.h (legacy_register_name): Update.
1371         * avr-tdep.c (avr_register_name): Update.
1372         * ia64-tdep.c (ia64_register_name): Update.
1373         * i386-tdep.c (i386_register_name): Update.
1374         * sparc-tdep.c (sparc32_register_name): Update.
1375         (sparc64_register_name): Update.
1376         (sparclite_register_name): Update.
1377         (sparclet_register_name): Update.
1378         * sh-tdep.c (sh_generic_register_name): Update.
1379         (sh_sh_register_name): Update.
1380         (sh_sh3_register_name): Update.
1381         (sh_sh3e_register_name): Update.
1382         (sh_sh_dsp_register_name): Update.
1383         (sh_sh3_dsp_register_name): Update.
1384         (sh_sh4_register_name): Update.
1385         (sh_sh64_register_name): Update.
1386         * s390-tdep.c (s390_register_name): Update.
1387         * rs6000-tdep.c (rs6000_register_name): Update.
1388         * ns32k-tdep.c (ns32k_register_name_32082): Update.
1389         (ns32k_register_name_32382): Update.
1390         * d10v-tdep.c (d10v_ts2_register_name): Update.
1391         (d10v_ts3_register_name): Update.
1392         * xstormy16-tdep.c (xstormy16_register_name): Update.
1393         * vax-tdep.c (vax_register_name): Update.
1394         * v850-tdep.c (v850_register_name): Update.
1395         * m68hc11-tdep.c (m68hc11_register_name): Update.
1396         * mn10300-tdep.c (mn10300_generic_register_name): Update.
1397         (am33_register_name): Update.
1398
1399 2002-06-17  Grace Sainsbury  <graces@redhat.com>
1400
1401         * m68k-tdep.c: Reindented.
1402
1403 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
1404
1405         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
1406         list of predefined types.
1407
1408 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
1409
1410         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
1411         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1412         REGISTER_CONVERT_TO_RAW): Remove defines.
1413         (i386_register_virtual_type, i386_register_convertible,
1414         i386_register_convert_to_virtual, i386_register_convert_to_raw):
1415         Remove prototypes.
1416         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1417         macros mentioned above.
1418
1419         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
1420         (i386lynx_saved_pc_after_call): Remove prototype.
1421         * i386ly-tdep.c: Include "i386-tdep.h".
1422         (i386lynx_saved_pc_after_call): Make static.  Use
1423         read_memory_nobpt instead of read_memory.  Use
1424         read_memory_unsigned_integer instead of read_memory_integer.
1425         (i386lynx_init_abi): New function.
1426         (i386lynx_coff_osabi_sniffer): New function.
1427         (_initialize_i386bsd_tdep): New function.
1428
1429         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
1430         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
1431         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
1432         (i386_fix_call_dummy): Remove prototype.
1433         * i386-tdep.c (i386_call_dummy_words): New variable.
1434         (i386_gdbarch_init): Adjust for removal of the
1435         macros mentioned above.
1436
1437 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1438
1439         * command.h (add_setshow_auto_boolean_cmd): Replace
1440         add_set_auto_boolean_cmd.
1441         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
1442         add_set_auto_boolean_cmd.
1443         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
1444         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
1445         mask-address'' command.
1446         (show_mask_address): Add cmd parameter.
1447         * remote.c (add_packet_config_cmd): Update.  Change type of
1448         set_func and show_func to cmd_sfunc_ftype.
1449         (_initialize_remote): Update `set remote Z-packet'
1450         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
1451         (show_remote_protocol_e_packet_cmd): Ditto.
1452         (show_remote_protocol_E_packet_cmd): Ditto.
1453         (show_remote_protocol_P_packet_cmd): Ditto.
1454         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
1455         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
1456         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
1457         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
1458         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
1459         (show_remote_protocol_Z_packet_cmd): Ditto.
1460         (show_remote_protocol_binary_download_cmd): Ditto.
1461         (show_remote_cmd): Pass NULL to all of above.
1462
1463 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1464
1465         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
1466         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1467         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
1468         POP_FRAME): Remove defines.
1469         (i386_push_arguments, i386_store_struct_return,
1470         i386_extract_return_value, i386_store_return_value,
1471         i386_extract_struct_value_address, i386_push_dummy_frame,
1472         i386_pop_frame): Renove prototypes.
1473         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1474         macros mentioned above.
1475
1476 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1477
1478         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
1479         add_set_boolean_cmd.
1480         (add_setshow_cmd): New function.
1481         * command.h (add_setshow_boolean_cmd): Replace
1482         add_set_boolean_cmd.
1483         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
1484         and ``set rdiromatzero''.
1485         * maint.c (_initialize_maint_cmds): Update commented out code.
1486         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
1487         * target.c (initialize_targets): Update `set
1488         trust-readonly-sections'.
1489         * remote.c (_initialize_remote): Update `set remotebreak'.
1490
1491 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1492
1493         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
1494         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
1495         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
1496         fit into multi-arch framework.
1497         (i386_breakpoint_from_pc): New function.
1498         (i386_gdbarch_init): Adjust for removal of the macros mentioned
1499         above.
1500
1501         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
1502         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
1503         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
1504         (i386_frameless_function_invocation, i386_frame_num_args,
1505         i386_frame_init_saved_regs): Remove prototypes.
1506         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1507         macros mentioned above.
1508
1509 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1510
1511         * cli/cli-decode.c (set_cmd_cfunc): Update.
1512         (set_cmd_sfunc): Update.
1513         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
1514         (set_cmd_sfunc, set_cmd_cfunc): Update.
1515         * cli/cli-decode.h: Update.
1516
1517 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1518
1519         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
1520         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
1521
1522 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1523
1524         * defs.h (auto_boolean): Declare enum.
1525         * command.h (cmd_auto_boolean): Delete enum.
1526         * mips-tdep.c (mask_address_var): Update.
1527         (mips_mask_address_p): Update.
1528         (show_mask_address): Update.
1529         * remote.c (struct packet_config): Update.
1530         (update_packet_config): Update.
1531         (show_packet_config_cmd): Update.
1532         (packet_ok): Update.
1533         (add_packet_config_cmd): Update.
1534         (_initialize_remote):
1535         * command.h: Update.
1536         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
1537         (do_setshow_command): Update.
1538         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
1539         * cli/cli-decode.h: Update.
1540
1541 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1542
1543         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
1544         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
1545         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
1546         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
1547         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
1548         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
1549
1550         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
1551         list of DJGPP COFF targets.
1552
1553         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
1554         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
1555         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
1556         (FP0_REGNUM): Remove define.
1557         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
1558         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
1559         (i386_register_virtual_size): Remove protoype.
1560         * i386-tdep.c (i386_register_virtual_size): Removed.
1561         (i386_extract_return_value, i386_store_return_value): Use
1562         FP0_REGNUM instead of NUM_FREGS to determine whether the
1563         floating-point registers are available.
1564         (i386_gdbarch_init): Tweak FIXME about FPU registers.
1565         Adjust for removal of macros mentioned above.
1566
1567 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1568
1569         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
1570         comments.
1571         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
1572         Remove prototypes.
1573         (supply_gregset, fill_gregset): Remove use of register keyword and
1574         remove declaration for regmap.  Use I386_NUM_GREGS instead of
1575         NUM_REGS and NUM_FREGS.
1576         (FPREGSET_FSAVE_OFFSET): Remove.
1577         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
1578         NUM_FREGS to determine whether the floating-point registers are
1579         available.
1580
1581         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
1582         gnu_store_registers): Replace usage of NUM_GREGS with
1583         I386_NUM_GREGS.
1584
1585         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1586         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
1587         usage of NUM_GREGS with I386_NUM_GREGS.
1588
1589         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
1590
1591         * i386bsd-nat.c: Include "i386-tdep.h".
1592         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
1593         I386_NUM_GREGS.
1594
1595         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
1596         and associated comment.  They no longer make any sense, since we
1597         don't use this file anymore on Linux.
1598
1599         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
1600         * i386-tdep.c (i386_register_offset, i386_register_size): Use
1601         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
1602         elements in these arrays.
1603         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
1604         MAX_NUM_REGS.
1605
1606 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1607
1608         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
1609         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
1610
1611 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1612
1613         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
1614         EXTRACT_RETURN_VALUE.
1615         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
1616         EXTRACT_STRUCT_VALUE_ADDRESS.
1617         * gdbarch.h, gdbarch.c: Regenerate.
1618
1619         * values.c (value_being_returned): Handle
1620         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1621         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
1622
1623         * arm-linux-tdep.c (arm_linux_init_abi): Update.
1624         * arm-tdep.c (arm_gdbarch_init): Update.
1625         * avr-tdep.c (avr_gdbarch_init): Update.
1626         * cris-tdep.c (cris_gdbarch_init): Update.
1627         * d10v-tdep.c (d10v_gdbarch_init): Update.
1628         * ia64-tdep.c (ia64_gdbarch_init): Update.
1629         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1630         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1631         * s390-tdep.c (s390_gdbarch_init): Update.
1632         * sh-tdep.c (sh_gdbarch_init): Update.
1633         * s390-tdep.c (s390_gdbarch_init): Update.
1634         * sparc-tdep.c (sparc_gdbarch_init): Update.
1635         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1636         * v850-tdep.c (v850_gdbarch_init): Update.
1637         * vax-tdep.c (vax_gdbarch_init): Update.
1638         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
1639         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1640
1641         * config/arc/tm-arc.h: Update.
1642         * config/d30v/tm-d30v.h: Update.
1643         * config/fr30/tm-fr30.h: Update.
1644         * config/h8300/tm-h8300.h: Update.
1645         * config/h8500/tm-h8500.h: Update.
1646         * config/i386/tm-i386.h: Update.
1647         * config/i386/tm-ptx.h: Update.
1648         * config/i386/tm-symmetry.h: Update.
1649         * config/i960/tm-i960.h: Update.
1650         * config/m32r/tm-m32r.h: Update.
1651         * config/m68k/tm-delta68.h: Update.
1652         * config/m68k/tm-linux.h: Update.
1653         * config/m68k/tm-m68k.h: Update.
1654         * config/m88k/tm-m88k.h: Update.
1655         * config/mcore/tm-mcore.h: Update.
1656         * config/mips/tm-mips.h: Update.
1657         * config/mn10200/tm-mn10200.h: Update.
1658         * config/pa/tm-hppa.h: Update.
1659         * config/pa/tm-hppa64.h: Update.
1660         * config/sparc/tm-sp64.h: Update.
1661         * config/sparc/tm-sparc.h: Update.
1662         * config/sparc/tm-sparclet.h: Update.
1663         * config/z8k/tm-z8k.h: Update.
1664
1665 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1666
1667         * Makefile.in (i386_linux_tdep_h): Define.
1668         (i386_tdep_h, i387_tdep_h): Define.
1669         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
1670         $(i386_tdep_h) and $(i387_tdep_h).
1671         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1672
1673 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
1674
1675         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
1676         Already covered by the default.
1677
1678         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
1679         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
1680         (i386_gdbarch_init): Initialize long_double_format and long_double
1681         bit.
1682
1683         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
1684         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
1685         Move these to ...
1686         * config/i386/i386sol2.mh: ... here.
1687         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
1688         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
1689         (SIGCONTEXT_PC_OFFSET): Remove define.
1690         (IN_SIGTRAMP): Remove define.
1691         * i386-sol2-tdep.c: New file.
1692
1693         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
1694         * config/i386/tm-i386nw.h: Removed.
1695
1696         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
1697         USE_STRUCT_CONVENTION): Remove defines.
1698         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1699         (get_longjmp_target): Remove prototype.
1700         (IN_SIGTRAMP): Remove define.
1701         (i386bsd_in_sigtramp): Remove prototype.
1702         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1703         function.  Update comment accordingly
1704         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1705         (FRAME_SAVED_PC): Remove define.
1706         (i386bsd_frame_saved_pc): Remove prototype.
1707         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
1708         GET_LONGJMP_TARGET): Remove defines.
1709         (get_longjmp_target): Remove prototype.
1710         (IN_SIGTRAMP): Remove define.
1711         (i386bsd_in_sigtramp): Remove prototype.
1712         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1713         function.  Update comment accordingly
1714         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1715         (FRAME_SAVED_PC): Remove define.
1716         (i386bsd_frame_saved_pc): Remove prototype.
1717         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
1718         Remove prototype.
1719         (USE_STRUCT_CONVENTION): Remove prototype.
1720         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
1721         declaration.
1722         (_initialize_i386bsd_nat): Revise logic to determine some
1723         constants at compile time when compiling a native GDB.  Warn if
1724         things don't match up with what we expect.
1725         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
1726         Remove variables.
1727         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
1728         to use date stored in `struct gdbarch_tdep'.
1729         (i386bsd_sigcontext_offset): Remove varaible.
1730         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
1731         stored in `struct gdbarch_tdep'.
1732         (i386bsd_frame_saved_pc): Make static.
1733         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
1734         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
1735         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1736         i386fbsd4_sc_pc_offset): New variables.
1737         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
1738         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
1739         functions.
1740         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
1741         functions.
1742         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
1743         Modify the value of i386fbsd_sigtramp_start and
1744         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
1745         i386fbsd_sigtramp_end.
1746         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
1747         function.
1748
1749         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
1750         define to i386-linux-tdep.h.
1751         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1752         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
1753         defines.
1754         (i386_linux_register_name, i386_linux_register_byte,
1755         i386_linux_register_raw_size): Remove prototypes.
1756         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
1757         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
1758         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
1759         TARGET_WRITE_PC): Remove defines.
1760         (i386_linux_in_sigtramp, i386_linux_frame_chain,
1761         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
1762         i386_linux_write_pc): Remove prototypes.
1763         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1764         (get_longjmp_target): Remove prototype.
1765         * i386-linux-tdep.h: New file.
1766         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1767         * i386-linux-tdep.c: Include "i386-tdep.h" and
1768         "i386-linux-tdep.h".
1769         (i386_linux_register_name, i386_linux_register_byte,
1770         i386_linux_register_raw_size, i386_linux_in_sigtramp,
1771         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
1772         Make static.
1773         (i386_linux_init_abi): New function.
1774         (_initialize_i386_linux_tdep): New function.
1775
1776         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
1777         (i386_saved_pc_after_call): Remove prototype.
1778         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
1779         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1780         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
1781         (i386_register_name, i386_stab_reg_to_regnum,
1782         i386_dwarf_reg_to_regnum): Remove prototypes.
1783         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
1784         SIZEOF_SSE_REGS): Remove defines.
1785         (REGISTER_BYTES): Remove define.
1786         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
1787         (i386_register_byte, i386_register_raw_size): Remove prototypes.
1788         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
1789         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
1790         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
1791         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
1792         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
1793         (get_longjmp_target): Remove prototype.
1794         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
1795         (sigtramp_saved_pc): Remove define.
1796         (i386v4_sigtramp_saved_pc): Remove prototype.
1797         * config/i386/tm-go32.h (FRAME_CHAIN,
1798         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
1799         (i386go32_frame_saved_pc): Remove prototype.
1800         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1801         (get_longjmp_target): Remove prototype.
1802         * i386-tdep.h: Include "osabi.h".
1803         (enum i386_abi): Removed.
1804         (enum struct_return): New enum.
1805         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
1806         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
1807         sc_pc_offset members.
1808         (i386_gdbarch_register_os_abi): Remove prototype.
1809         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
1810         I386_SSE_NUM_REGS): New defines.
1811         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
1812         I386_SSE_SIZEOF_REGS): New defines.
1813         (i386_register_name, i386_register_byte, i386_register_raw_size):
1814         New prototypes.
1815         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
1816         (i386bsd_sigtramp_saved_pc): New prototype.
1817         * i386-tdep.c: Don't include "elf-bfd.h".
1818         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
1819         i386_frame_chain, i386_saved_pc_after_call): Make static.
1820         (i386_frame_saved_pc): Rewrite to call architecture dependent
1821         function to deal with signal handlers.  Make static.
1822         (i386go32_frame_saved_pc): Removed.
1823         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
1824         Removed.
1825         (i386_get_longjmp_target): New function.
1826         (default_struct_convention, pcc_struct_convention,
1827         reg_struct_convention, valid_conventions, struct_convention): New
1828         variables.
1829         (i386_use_struct_convention): New function.
1830         (i386v4_sigtramp_saved_pc): Renamed to
1831         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
1832         (i386_pc_in_sigtramp): New function.
1833         (i386_abi_names): Removed.
1834         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
1835         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
1836         Removed.
1837         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
1838         i386_gdbarch_register_os_abi): Removed.
1839         (struct i386_abi_handler): Removed.
1840         (i386_abi_handler_list): Removed.
1841         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
1842         functions.
1843         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
1844         i386_nw_init_abi): New functions.
1845         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
1846         Use set_gdbarch_xxx() calls instead of relying on macros for a
1847         number of calls.
1848         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
1849         (_initialize_i386_tdep): Add new 'struct-convcention' command.
1850         Register the various architecture variants defined in this file.
1851
1852 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
1853
1854         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
1855         (struct main_type): Remove arg_types member.  Update comments for
1856         struct field.
1857         (TYPE_ARG_TYPES): Remove.
1858         (TYPE_FN_FIELD_ARGS): Update.
1859         (smash_to_method_type): Update prototype.
1860
1861         * c-typeprint.c (cp_type_print_method_args): Take method type
1862         instead of argument list.  Use new argument layout.  Simplify.
1863         (c_type_print_args): Use new argument layout.  Simplify.
1864         (c_type_print_base): Update call to cp_type_print_method_args.
1865         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
1866         argument; use die->type instead.  Update call to
1867         smash_to_method_type.
1868         (read_structure_scope): Update call to dwarf2_add_member_fn.
1869         * gdbtypes.c (allocate_stub_method): Update comment.
1870         (smash_to_method_type): Take new NARGS and VARARGS arguments.
1871         Use new argument layout.
1872         (check_stub_method): Use new argument layout.  Don't count
1873         void as an argument.
1874         (print_arg_types): Update comments.  Use new argument layout.
1875         (recursive_dump_type): Don't print arg_types member.
1876         * hpread.c (hpread_read_struct_type): Use new argument layout.
1877         (fixup_class_method_type): Likewise.
1878         (hpread_type_lookup): Likewise.
1879         * stabsread.c (read_type): Update calls to read_args and
1880         smash_to_method_type.
1881         (read_args): Use new argument layout.  Simplify.
1882         * valops.c (typecmp): Use new argument layout.  Update parameters
1883         and comments.  Simplify.
1884         (hand_function_call): Use new argument layout.
1885         (search_struct_method): Update call to typecmp.
1886         (find_overload_match): Use new argument layout.
1887
1888 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1889
1890         * NEWS: Mention multithreaded debug support for gdbserver.
1891
1892 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1893
1894         * MAINTAINERS: Mention NEWS.
1895
1896 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1897
1898         * gdbserver/regcache.c: Add comment.
1899
1900 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1901
1902         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
1903         (struct mips_objfile_private, compare_pdr_entries): New.
1904         (non_heuristic_proc_desc): Read the ".pdr" section if it
1905         is present.
1906
1907 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1908
1909         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
1910         (arm_debug): New static variable.
1911         (_initialize_arm_tdep): Add ``set debug arm'' command.
1912
1913 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1914
1915         * Makefile.in (sim_arm_h): Define.
1916         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
1917         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
1918         (arm_register_sim_regno): New function, map an internal REGNUM
1919         onto a simulator register number.
1920         (arm_gdbarch_init): Set register_sim_regno.
1921
1922 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
1923
1924         * MAINTAINERS: Add self.
1925
1926 2002-06-11  Jim Blandy  <jimb@redhat.com>
1927
1928         * source.c (source_info): Mention whether the symtab has
1929         information about preprocessor macros.
1930
1931         Call the command `info macro', not `show macro'.
1932         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
1933         Fix error message.
1934         (_initialize_macrocmd): Register `info_macro_command' in
1935         `infolist', not `showlist'.
1936
1937 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1938
1939         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
1940         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
1941         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
1942         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
1943         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
1944         unconditionally.
1945         (set_mipsfpu_single_command, set_mipsfpu_double_command)
1946         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
1947         (_initialize_mips_tdep): Remove dead code.
1948         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
1949         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1950         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
1951         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1952         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
1953         MIPS_LAST_FP_ARG_REGNUM): Remove.
1954
1955 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1956
1957         * gdbserver/thread-db.c: New file.
1958         * gdbserver/proc-service.c: New file.
1959         * gdbserver/acinclude.m4: New file.
1960         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
1961         proc-service.o, and thread-db.o.
1962         (linux-low.o): Add USE_THREAD_DB.
1963         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
1964         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
1965         * gdbserver/aclocal.m4: Regenerated.
1966         * gdbserver/config.in: Regenerated.
1967         * gdbserver/configure: Regenerated.
1968         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
1969         thread_db.h, and linux/elf.h headrs.
1970         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
1971         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
1972         Check for -lthread_db and thread support.
1973         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
1974         PowerPC, and SuperH.
1975         * gdbserver/i387-fp.c: Constify arguments.
1976         * gdbserver/i387-fp.h: Likewise.
1977         * gdbserver/inferiors.c: (struct thread_info): Renamed from
1978         `struct inferior_info'.  Remove PID member.  Use generic inferior
1979         list header.  All uses updated.
1980         (inferiors, signal_pid): Removed.
1981         (all_threads): New variable.
1982         (get_thread): Define.
1983         (add_inferior_to_list): New function.
1984         (for_each_inferior): New function.
1985         (change_inferior_id): New function.
1986         (add_inferior): Removed.
1987         (remove_inferior): New function.
1988         (add_thread): New function.
1989         (free_one_thread): New function.
1990         (remove_thread): New function.
1991         (clear_inferiors): Use for_each_inferior and free_one_thread.
1992         (find_inferior): New function.
1993         (find_inferior_id): New function.
1994         (inferior_target_data): Update argument type.
1995         (set_inferior_target_data): Likewise.
1996         (inferior_regcache_data): Likewise.
1997         (set_inferior_regcache_data): Likewise.
1998         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
1999         (all_processes, stopping_threads, using_thrads)
2000         (struct pending_signals, debug_threads, pid_of): New.
2001         (inferior_pid): Replace with macro.
2002         (struct inferior_linux_data): Remove.
2003         (get_stop_pc, add_process): New functions.
2004         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
2005         Use add_process and add_thread.
2006         (linux_attach_lwp): New function, based on old linux_attach.  Use
2007         add_process and add_thread.  Set stop_expected for new threads.
2008         (linux_attach): New function.
2009         (linux_kill_one_process): New function.
2010         (linux_kill): Kill all LWPs.
2011         (linux_thread_alive): Use find_inferior_id.
2012         (check_removed_breakpoints, status_pending_p): New functions.
2013         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
2014         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
2015         struct for the found process.
2016         (linux_wait_for_event): New function.
2017         (linux_wait): Use it.  Support LWPs.
2018         (send_sigstop, wait_for_sigstop, stop_all_processes)
2019         (linux_resume_one_process, linux_continue_one_process): New functions.
2020         (linux_resume): Support LWPs.
2021         (REGISTER_RAW_SIZE): Remove.
2022         (fetch_register): Use register_size instead.  Call supply_register.
2023         (usr_store_inferior_registers): Likewise.  Call collect_register.
2024         Fix recursive case.
2025         (regsets_fetch_inferior_registers): Improve error message.
2026         (regsets_store_inferior_registers): Add debugging.
2027         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
2028         (unstopped_p, linux_signal_pid): New functions.
2029         (linux_target_ops): Add linux_signal_pid.
2030         (linux_init_signals): New function.
2031         (initialize_low): Call it.  Initialize using_threads.
2032         * gdbserver/regcache.c (inferior_regcache_data): Add valid
2033         flag.
2034         (get_regcache): Fetch registers lazily.  Add fetch argument
2035         and update all callers.
2036         (regcache_invalidate_one, regcache_invalidate): New
2037         functions.
2038         (new_register_cache): Renamed from create_register_cache.
2039         Return the new regcache.
2040         (free_register_cache): Change argument to a void *.
2041         (registers_to_string, registers_from_string): Call get_regcache
2042         with fetch flag set.
2043         (register_data): Make static.  Pass fetch flag to get_regcache.
2044         (supply_register): Call get_regcache with fetch flag clear.
2045         (collect_register): Call get_regcache with fetch flag set.
2046         (collect_register_as_string): New function.
2047         * gdbserver/regcache.h: Update.
2048         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
2049         stderr.
2050         Handle input interrupts while waiting for an ACK.
2051         (input_interrupt): Use signal_pid method.
2052         (getpkt): Flush after debug output and use stderr.
2053         (outreg): Use collect_register_as_string.
2054         (new_thread_notify, dead_thread_notify): New functions.
2055         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
2056         and general_thread.
2057         (look_up_one_symbol): Flush after debug output.
2058         * gdbserver/server.c (step_thread, server_waiting): New variables.
2059         (start_inferior): Don't use signal_pid.  Update call to mywait.
2060         (attach_inferior): Update call to mywait.
2061         (handle_query): Handle qfThreadInfo and qsThreadInfo.
2062         (main): Don't fetch/store registers explicitly.  Use
2063         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
2064         calls to mywait.
2065         * gdbserver/server.h: Update.
2066         (struct inferior_list, struct_inferior_list_entry): New.
2067         * gdbserver/target.c (set_desired_inferior): New.
2068         (write_inferior_memory): Constify.
2069         (mywait): New function.
2070         * gdbserver/target.h: Update.
2071         (struct target_ops): New signal_pid method.
2072         (mywait): Removed macro, added prototype.
2073
2074         * gdbserver/linux-low.h (regset_func): Removed.
2075         (regset_fill_func, regset_store_func): New.
2076         (enum regset_type): New.
2077         (struct regset_info): Add type field.  Use new operation types.
2078         (struct linux_target_ops): stop_pc renamed to get_pc.
2079         Add decr_pc_after_break and breakpoint_at.
2080         (get_process, get_thread_proess, get_process_thread)
2081         (strut process_info, all_processes, linux_attach_lwp)
2082         (thread_db_init): New.
2083
2084         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
2085         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
2086         (the_low_target): Add new members.
2087         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
2088         (i386_store_fpxregset): Constify.
2089         (target_regsets): Add new kind identifier.
2090         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
2091         (i386_set_pc): Add debugging.
2092         (i386_breakpoint_at): New function.
2093         (the_low_target): Add new members.
2094         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
2095         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
2096         (mips_breakpoint_at): New.
2097         (the_low_target): Add new members.
2098         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
2099         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
2100         (the_low_target): Add new members.
2101         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
2102         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
2103         (the_low_target): Add new members.
2104         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
2105         identifier.
2106
2107 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
2108
2109         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
2110         (unwind_tmp_obstack_free, parse_frame_info)
2111         (update_context, cfi_read_fp, cfi_write_fp)
2112         (cfi_frame_chain, cfi_init_extra_frame_info)
2113         (cfi_virtual_frame_pointer): Use the above function.
2114         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
2115
2116 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
2117
2118         * v850-tdep.c (v850_type_is_scalar): New function.
2119         (v850_use_struct_convention): Match current gcc implementation
2120         as close as possible.
2121         (v850_push_arguments): Fix stack_offset handling.  Don't write
2122         struct_addr into register.  This is done by v850_store_struct_return.
2123         (v850_extract_return_value): Care for structs.
2124         (v850_store_return_value): Ditto.
2125         (v850_store_struct_return): Actually write address.
2126
2127 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
2128
2129         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
2130         without debug information too.
2131
2132 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2133
2134         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
2135         Make multi-arch pure.
2136         * gdbarch.h, gdbarch.c: Re-generate.
2137         * arm-tdep.c (arm_print_float_info): Update.
2138         * arch-utils.h (default_print_float_info): Update.
2139         * arch-utils.c (default_print_float_info): Update.
2140         * infcmd.c (float_info): Update call.
2141
2142 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2143
2144         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
2145         the front of the initialize list.
2146
2147 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2148
2149         * infrun.c (struct inferior_status): Replace fields
2150         selected_frame_address and selected_level with field
2151         selected_frame_id.
2152         (save_inferior_status): Update.  Use get_frame_id.
2153         (struct restore_selected_frame_args): Delete.
2154         (restore_selected_frame): Update.  Use frame_find_by_id.
2155         (restore_inferior_status): Update.
2156
2157         * breakpoint.h (struct breakpoint): Change type of
2158         watchpoint_frame to frame_id.
2159         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
2160         call to get_current_frame.
2161         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
2162         get_current_frame.
2163         (watchpoint_check): Use frame_find_by_id.
2164
2165         * frame.h (record_selected_frame): Delete declaration.
2166         * stack.c (record_selected_frame): Delete function.
2167
2168         * frame.h (struct frame_id): Define.
2169         (get_frame_id): Declare.
2170         (frame_find_by_id): Declare.
2171         * frame.c (frame_find_by_id): New function.
2172         (get_frame_id): New function.
2173
2174 2002-06-10  Andrey Volkov <avolkov@transas.com>
2175
2176         * ser-e7kpc.c: Fix duplicated define and call of
2177         _initialize_ser_e7000pc
2178
2179 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
2180
2181         * signals/signals.c (target_signal_from_host): Fix #ifdef
2182         SIGRTMIN case.
2183         (do_target_signal_to_host): Likewise.
2184
2185 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
2186
2187         * mips-tdep.c (mips_find_abi_section): New function.
2188         (mips_gdbarch_init): Call it.
2189
2190 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
2191
2192         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
2193         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
2194         after Andrew's 2002-06-08 gdbarch change.
2195
2196 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
2197
2198         * i386-linux-nat.c (suppy_gregset): Don't supply
2199         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
2200         register cache.
2201         (fill_gregset): Don't fetch it under the same circumstances.
2202
2203 2002-06-09  Andrew Cagney  <cagney@redhat.com>
2204
2205         * Makefile.in (callback_h): Define.
2206         (remote_sim_h): Update path to remote-sim.h.
2207         (remote-rdp.o): Add $(callback_h).
2208         (remote-sim.o): Use $(callback_h).
2209         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
2210         * remote-rdp.c: Include "gdb/callback.h".
2211
2212 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
2213
2214         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
2215         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
2216
2217 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2218
2219         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
2220         * rdi-share/serpardr.c: Ditto.
2221         * rdi-share/unixcomm.c: Ditto.
2222         * rdi-share/serdrv.c: Ditto.
2223         * rdi-share/hostchan.h: Ditto.
2224         * rdi-share/hostchan.c: Ditto.
2225         * rdi-share/host.h: Ditto.
2226         * rdi-share/devsw.c: Ditto.
2227
2228         * objfiles.h: Change type of obj_private to void pointer.
2229         * pa64solib.c: Update copyright.  Don't include "assert.h", use
2230         strcmp instead of STREQ, use LONGEST, do not use PTR
2231         * somsolib.c: Ditto.
2232
2233         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
2234         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
2235         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
2236
2237 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2238
2239         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
2240         (default_get_saved_register): Delete function.
2241         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
2242         generic_unwind_get_saved_register.
2243         * gdbarch.h, gdbarch.c: Re-generate.
2244
2245 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2246
2247         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
2248         generic_func_frame_chain_valid.
2249         * gdbarch.h, gdbarch.c: Re-generate.
2250         * blockframe.c (generic_func_frame_chain_valid): Only check
2251         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
2252         passing FP to PC_IN_CALL_DUMMY.
2253         Fix PR gdb/360.
2254
2255 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2256
2257         * gdbarch.sh (struct gdbarch_data): Add field init_p.
2258         (register_gdbarch_data): Initialize init_p.
2259         (gdbarch_data): Initialize data pointer using the init function.
2260         (init_gdbarch_data): Delete function.
2261         (gdbarch_update_p): Update.
2262         (initialize_non_multiarch): Update.
2263         (struct gdbarch): Add field initialized_p.
2264         * gdbarch.h, gdbarch.c: Re-generate.
2265
2266 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
2267
2268         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
2269         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
2270         better do the things actually here.
2271         * x86-64-tdep.c (x86_64_register_name2nr): New.
2272         (x86_64_register_name): Renamed to x86_64_register_nr2name.
2273         (x86_64_gdbarch_init): Respect the above change.
2274         * x86-64-tdep.h (x86_64_register_name2nr)
2275         (x86_64_register_nr2name): Add prototypes.
2276         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
2277
2278 2002-06-06  Michael Snyder  <msnyder@redhat.com>
2279
2280         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
2281         Delete extra braces and re-indent.
2282         (d10v_store_return_value): Char return values
2283         must be shifted over by one byte in R0.
2284         (d10v_extract_return_value): Delete extra braces, re-indent.
2285
2286 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
2287
2288         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
2289         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
2290         (d10v_integer_to_address): Rewrite.
2291         (d10v_frame_init_saved_regs): When reading fp and sp registers use
2292         the d10v specific functions which take care of converting to the
2293         correct space.
2294
2295 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
2296
2297         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
2298         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
2299
2300 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
2301
2302         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
2303         includes.
2304         * config/tm-linux.h: Ditto.
2305         * config/alpha/tm-alphalinux.h: Ditto.
2306         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
2307         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
2308         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
2309         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
2310         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
2311         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
2312         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
2313         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
2314         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
2315         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
2316         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
2317         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
2318         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
2319         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
2320         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
2321         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
2322         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
2323         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
2324         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
2325         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
2326         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
2327         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
2328         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
2329         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
2330         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
2331         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
2332         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
2333         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
2334         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
2335         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
2336         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
2337         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
2338         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
2339         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
2340         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
2341         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
2342         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
2343
2344 2002-05-04  Aidan Skinner <aidan@velvet.net>
2345
2346         * ada-exp.tab.c: New file
2347         * ada-exp.y: New file
2348         * ada-lang.c: New file
2349         * ada-lang.h: New file
2350         * ada-lex.c: New file
2351         * ada-lex.l: New file
2352         * ada-tasks.c: New file
2353         * ada-typeprint.c: New file
2354         * ada-valprint.c: New file
2355
2356 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
2357
2358         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
2359         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
2360
2361 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
2362
2363         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
2364         insetead of ppc-linux-tdep.o.
2365         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
2366         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
2367
2368 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
2369
2370         2002-05-07 Christian Groessler <chris@groessler.org>
2371         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
2372         bit register contents for little endian hosts.
2373
2374 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2375
2376         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
2377         any maintainer.
2378
2379 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2380
2381         * gdbarch.h: Regenerate.
2382
2383 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2384
2385         * MAINTAINERS: Add everyone to write-after-approval list.
2386
2387 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2388
2389         * stack.c (frame_info): Use frame_register_unwind instead of
2390         saved_regs.  Mention when the SP is on the stack or in a register.
2391
2392         * frame.h (frame_register_unwind_ftype): Define.  Document.
2393         (struct frame_info): Add field register_unwind and
2394         register_unwind_cache.
2395         (frame_register_unwind): Declare.
2396         (generic_unwind_get_saved_register): Declare.
2397
2398         * frame.c (frame_register_unwind): New function.
2399         (generic_unwind_get_saved_register): New function.
2400
2401         * blockframe.c (generic_call_dummy_register_unwind): New function.
2402         (frame_saved_regs_register_unwind): New function.
2403         (set_unwind_by_pc): New function.
2404         (create_new_frame): New function.
2405         (get_prev_frame): New function.
2406
2407 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
2408
2409         * a29k-share/: Delete directory.
2410         * remote-vx29k.c: Delete file.
2411
2412 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2413
2414         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
2415         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2416
2417 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2418
2419         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
2420         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2421         (sparc64nbsd-nat.o)
2422         (sparcnbsd-nat.o)
2423         (sparcnbsd-tdep.o): New dependency lists.
2424         * NEWS: Note new UltraSPARC NetBSD native configuration.
2425         * configure.host (sparc64-*-netbsd*): New host.
2426         * configure.tgt (sparc-*-netbsdelf*)
2427         (sparc-*-netbsd*): Set gdb_target to nbsd.
2428         (sparc64-*-netbsd*): New target.
2429         * sparc64nbsd-nat.c: New file.
2430         * sparcnbsd-nat.c: New file.
2431         * sparcnbsd-tdep.c: New file.
2432         * sparcnbsd-tdep.h: New file.
2433         * config/sparc/nbsd.mt: New file.
2434         * config/sparc/nbsd64.mh: New file.
2435         * config/sparc/nbsd64.mt: New file.
2436         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
2437         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2438         (HOST_IPC): Remove.
2439         * config/sparc/nbsdaout.mt: Remove.
2440         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
2441         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2442         (HOST_IPC): Remove.
2443         * config/sparc/nbsdelf.mt: Remove.
2444         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
2445         sparc-nat.c compatiblity defines.
2446         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
2447         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
2448         * config/sparc/tm-nbsd64.h: New file.
2449         * config/sparc/tm-nbsdaout.h: Remove.
2450         * config/sparc/xm-nbsd.h: Remove.
2451
2452 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2453
2454         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
2455         * sparc-tdep.c: Include osabi.h.
2456         (gdbarch_tdep): Add osabi member.
2457         (_initialize_sparc_tdep): Use gdbarch_register.
2458         (sparc_gdbarch_init): Use generic OS ABI framework.
2459         (sparc_dump_tdep): New function.
2460
2461 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
2462
2463         * corefile.c (do_captured_read_memory_integer): Return non-zero
2464         result.
2465         (safe_read_memory_integer): Copy result of memory read when
2466         status is non-zero.  Also, add comments.
2467
2468 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
2469
2470         * Makefile.in (ppc_tdep_h): Define.
2471         (ppc-linux-nat.o)
2472         (ppc-linux-tdep.o)
2473         (rs6000-tdep.o): Use $(ppc_tdep_h).
2474         (ppc-sysv-tdep.o)
2475         (ppcnbsd-nat.o)
2476         (ppcnbsd-tdep.o): New dependency lists.
2477         * ppc-tdep.h: Use generic OS ABI framework.
2478         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
2479         (ppc_linux_init_abi): New functions.
2480         (ppc_sysv_abi_broken_use_struct_convention)
2481         (ppc_sysv_abi_use_struct_convention)
2482         (ppc_sysv_abi_push_arguments): Move to...
2483         * ppc-sysv-tdep.c: ...here.
2484         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
2485         * rs6000-tdep.c (process_note_abi_tag_sections)
2486         (get_elfosabi): Remove.
2487         (rs6000_gdbarch_init): Use generic OS ABI framework.
2488         (rs6000_dump_tdep): New function.
2489         (_initialize_rs6000_tdep): Use gdbarch_register.
2490         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
2491         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2492         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
2493         of ppc-linux-tdep.o.
2494         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
2495         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
2496         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
2497         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
2498         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
2499         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
2500
2501 2002-05-29  Jim Blandy  <jimb@redhat.com>
2502
2503         * macroscope.c (default_macro_scope): Put `void' in empty argument
2504         list.
2505
2506 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
2507
2508         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
2509         * arch-utils.c: Include "sim-regno.h".
2510         * gdbarch.sh: Don't include "sim-regno.h".
2511         * gdbarch.h, gdbarch.c: Regenerate.
2512         * sim-regno.h (legacy_register_sim_regno): Move declaration from
2513         here.
2514         * arch-utils.h (legacy_register_sim_regno): To here.
2515         * remote-sim.c (legacy_register_sim_regno): Move function from
2516         here.
2517         * arch-utils.c (legacy_register_sim_regno): To here.
2518
2519 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2520
2521         * sim-regno.h: New file.
2522         * Makefile.in (sim_regno_h): Define.
2523         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
2524         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
2525         (legacy_register_sim_regno): New function.
2526         (one2one_register_sim_regno): New function.
2527         (gdbsim_fetch_register): Rewrite.
2528         (gdbsim_store_register): Only store a register when
2529         REGISTER_SIM_REGNO is valid.
2530         * d10v-tdep.c: Include "sim-regno.h".
2531         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
2532         (d10v_ts3_register_sim_regno): Ditto.
2533         * gdbarch.sh: Include "sim-regno.h".
2534         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
2535         * gdbarch.h, gdbarch.c: Regenerate.
2536         * arch-utils.h (default_register_sim_regno): Delete declaration.
2537         * arch-utils.c (default_register_sim_regno): Delete function.
2538
2539 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
2540
2541         * ppcnbsd-nat.c: Rewrite.
2542         * ppcnbsd-tdep.c: New file.
2543         * ppcnbsd-tdep.h: New file.
2544         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
2545         solib.o, and solib-svr4.o.
2546         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
2547         nbsd-tdep.o, and corelow.o.
2548
2549 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2550
2551         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
2552         `tr' and `sed'.  Mention that `broken' targets are not expected to
2553         build.
2554
2555 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
2556
2557         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
2558         Let PC point right after the prologue before looking up symbols.
2559
2560 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
2561
2562         * i386-tdep.c (i386_register_virtual_type): Return
2563         builtin_type_vec128i for SSE registers.
2564
2565         * gdbtypes.h (builtin_type_vec128i): Declare.
2566
2567         * gdbtypes.c (build_builtin_type_vec128i): New function.
2568         (builtin_type_v2_double, builtin_type_v4_int64): New types.
2569         (builtin_type_vec128i): New type for SSE2 128-bit registers.
2570         (build_gdbtypes): Initialize new builtin vector types.
2571         (_initialize_gdbtypes): Register new vector types with gdbarch.
2572
2573 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2574
2575         * MAINTAINERS: ns32k is not longer an obsolete candidate,
2576         since it has been multi-arch'd.
2577         * NEWS: Note that ns32k-*-* is now partial multi-arch.
2578         Move Alpha and VAX multi-arch news entries to same section
2579         as other multi-arch news.
2580
2581 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2582
2583         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
2584         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
2585         static.  Rename some register numbers to put them in ns32k-tdep
2586         private namespace.
2587         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
2588         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
2589         functions.
2590         (_initialize_ns32k_tdep): Use gdbarch_register.
2591         * ns32k-tdep.h: New file.
2592         * ns32knbsd-tdep.c: New file.
2593         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
2594         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
2595         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
2596         REGISTER_BYTES, REGISTER_BYTE): Remove.
2597         * config/ns32k/tm-ns32k.h: New file.
2598         * config/ns32k/tm-umax.h: Remove.
2599
2600 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2601
2602         * ns32k-tdep.c (ns32k_saved_pc_after_call,
2603         ns32k_store_struct_return, ns32k_extract_return_value,
2604         ns32k_store_return_value, ns32k_extract_struct_value_address): New
2605         functions.
2606         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
2607         ns32k_saved_pc_after_call.
2608         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
2609         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
2610         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
2611         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
2612         ns32k_extract_struct_value_address.
2613
2614 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2615
2616         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
2617         ns32k_fix_call_dummy): New.
2618         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
2619         ns32k_call_dummy_words.
2620         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
2621         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
2622         CALL_DUMMY_NARGS): Remove.
2623         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
2624
2625 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2626
2627         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
2628         ns32k_frame_saved_pc, ns32k_frame_args_address,
2629         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
2630         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
2631         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
2632         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
2633         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
2634         (BREAKPOINT): Remove..
2635         (FRAME_CHAIN): Define as ns32k_frame_chain.
2636         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
2637         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
2638         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
2639         (FRAME_FIND_SAVED_REGS): Remove.
2640         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
2641         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
2642         (POP_FRAME): Define as ns32k_pop_frame.
2643
2644 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2645
2646         * ns32k-tdep.c (ns32k_register_byte_32082,
2647         ns32k_register_byte_32382, ns32k_register_raw_size,
2648         ns32k_register_virtual_size, ns32k_register_virtual_type): New
2649         functions.
2650         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
2651         ns32k_register_byte_32382.
2652         * config/ns32k/tm-umax.h: Update copyright years.
2653         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
2654         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
2655         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
2656         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
2657         (ns32k_get_enter_addr): Fix prototype.
2658
2659 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2660
2661         * ns32k-tdep.c: Update copyright years.
2662         (ns32k_register_name_32082): New function.
2663         (ns32k_register_name_32382): Ditto.
2664         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
2665         (REGISTER_NAME): Define as ns32k_register_name_32382.
2666         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
2667         (REGISTER_NAME): Define as ns32k_register_name_32082.
2668
2669 2002-05-24  Jim Blandy  <jimb@redhat.com>
2670
2671         * dwarf2read.c (free_line_header): Use xfree, not free.
2672
2673 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
2674
2675         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
2676         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
2677
2678 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2679
2680         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
2681
2682 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2683
2684         From Ross Alexander at NEC Europe:
2685         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
2686
2687 2002-05-23  Michael Snyder  <msnyder@redhat.com>
2688
2689         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
2690         for input, rather than parse_and_eval_address.
2691
2692 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2693
2694         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
2695         * Makefile.in (sim_d10v_h): Update definition.
2696
2697 2002-05-24  Andrew Cagney  <cagney@redhat.com>
2698
2699         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
2700         change `2002-05-22 Michael Snyder' below.
2701         (d10v_push_arguments): Ditto.
2702         (d10v_extract_return_value): Ditto.
2703
2704 2002-05-23  Jim Blandy  <jimb@redhat.com>
2705
2706         * macrotab.c (check_for_redefinition): Don't complain if the new
2707         definition is the same as the previous one.  Take more arguments
2708         to allow the comparison.
2709         (macro_define_object, macro_define_function): Pass more arguments
2710         to check_for_redefinition.
2711
2712 2002-05-22  Michael Snyder  <msnyder@redhat.com>
2713
2714         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
2715         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
2716         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
2717         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
2718         Don't bail if return_pc is PC_IN_CALL_DUMMY.
2719         Add a temp variable to save a call (and a memory read).
2720         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
2721         if possible (so that PC_IN_CALL_DUMMY will work).
2722
2723 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
2724
2725         * MAINTAINERS: Remove status `OBSOLETE' from v850.
2726
2727 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
2728
2729         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
2730         fde->cie_ptr.
2731         (dwarf2_build_frame_info): Corrected handling of eh_frame.
2732         (dwarf2_build_frame_info): Add offset to fde->initial_location
2733         so that frames of shared libraries are mapped correctly.
2734         (execute_stack_op): Change type of 'result' from ULONGEST to
2735         CORE_ADDR.
2736
2737 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2738
2739         * config/alpha/tm-nbsd.h: Include solib.h.
2740
2741 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2742
2743         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
2744         assumptions about the host's byte order.
2745
2746 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2747
2748         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
2749         to dependency list.
2750         * alphanbsd-tdep.c: Include solib-svr4.h.
2751         * shnbsd-tdep.c: Ditto.
2752
2753 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2754
2755         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
2756         nbsd-tdep.h to dependency list.
2757         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
2758         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
2759         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
2760         nbsdaout.mh and nbsdelf.mh consistently.
2761         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
2762         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
2763         nbsdaout.mt and nbsdelf.mh consistently.
2764         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
2765         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
2766         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2767         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
2768         a.out shared library stuff from here...
2769         * config/nm-nbsdaout.h: ...to here.
2770         * config/tm-nbsd.h: Remove.
2771         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
2772         * config/arm/nbsd.mh: Remove.
2773         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
2774         nbsd-tdep.o.
2775         * config/arm/nbsdaout.mh: New file.
2776         * config/arm/nbsdelf.mh: New file.
2777         * config/arm/nm-nbsdaout.h: New file.
2778         * config/i386/nbsd.mh: Remove.
2779         * config/i386/nbsd.mt: Remove.
2780         * config/i386/nbsdaout.mh: New file.
2781         * config/i386/nbsdaout.mt: New file.
2782         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2783         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
2784         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
2785         i386_register_u_addr): Remove.
2786         * config/i386/nm-nbsdaout.h: New file.
2787         * config/i386/nm-nbsdelf.h: Remove.
2788         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
2789         (USE_STRUCT_CONVENTION): Remove.
2790         * config/i386/tm-nbsdaout.h: New file.
2791         * config/i386/tm-nbsdelf.h: Remove.
2792         * config/m68k/nbsd.mh: Remove.
2793         * config/m68k/nbsd.mt: Remove.
2794         * config/m68k/nbsdaout.mh: New file.
2795         * config/m68k/nbsdaout.mt: New file.
2796         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
2797         * config/m68k/nm-nbsdaout.h: New file.
2798         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2799         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2800         * config/ns32k/nbsd.mh: Remove.
2801         * config/ns32k/nbsd.mt: Remove.
2802         * config/ns32k/nbsdaout.mh: New file.
2803         * config/ns32k/nbsdaout.mt: New file.
2804         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
2805         * config/ns32k/nm-nbsdaout.h: New file.
2806         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2807         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2808         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
2809         (SVR4_SHARED_LIBS): Remove.
2810         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
2811         * config/sparc/nbsd.mh: Remove.
2812         * config/sparc/nbsd.mt: Remove.
2813         * config/sparc/nbsdaout.mh: New file.
2814         * config/sparc/nbsdaout.mt: New file.
2815         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2816         * config/sparc/nbsdelf.mt: New file.
2817         * config/sparc/nm-nbsdaout.h: New file.
2818         * config/sparc/nm-nbsdelf.h: Remove.
2819         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
2820         * config/sparc/tm-nbsdaout.h: New file.
2821
2822 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2823
2824         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
2825         mipsnbsd-tdep.c
2826         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
2827
2828 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2829
2830         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
2831         shnbsd-nat.c.
2832         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
2833
2834 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2835
2836         * NEWS: Note new MIPS NetBSD native configuration.
2837         * configure.host (mips*-*-netbsd*): New host.
2838         * configure.tgt (mips*-*-netbsd*): New target.
2839         * mipsnbsd-nat.c: New file.
2840         * mipsnbsd-tdep.c: New file.
2841         * mipsnbsd-tdep.h: New file.
2842         * config/mips/nbsd.mh: New file.
2843         * config/mips/nbsd.mt: New file.
2844         * config/mips/nm-nbsd.h: New file.
2845         * config/mips/tm-nbsd.h: New file.
2846
2847 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2848
2849         * Makefile.in (SFILES): Add osabi.c.
2850         (COMMON_OBS): Add osabi.o.
2851         (osabi.o): New dependency list.
2852         * osabi.c: New file.
2853         * osabi.h: New file.
2854         * doc/gdbint.texinfo: Document new generic OS ABI framework.
2855
2856         * Makefile.in (alpha_tdep_h): Define and use instead of
2857         alpha-tdep.h.
2858         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
2859         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
2860         Remove.
2861         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
2862         * alpha-tdep.h: Include osabi.h.
2863         (alpha_abi): Remove.
2864         (gdbarch_tdep): Use generic OS ABI framework.
2865         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
2866         gdbarch_register_osabi.
2867         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
2868         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
2869         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
2870
2871         * Makefile.in (sh_tdep_h): Add osabi.h.
2872         * sh-tdep.h (sh_osabi): Remove.
2873         (gdbarch_tdep): Use generic OS ABI framework.
2874         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
2875         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
2876         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
2877         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
2878
2879         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
2880         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
2881         gdbarch_register_osabi.
2882         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
2883         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
2884         (get_elfosabi): Rename to...
2885         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
2886         ABI framework support routines.
2887         (arm_gdbarch_init): Use generic OS ABI framework.
2888         (arm_dump_tdep): Likewise.
2889         (_initialize_arm_tdep): Likewise.
2890         * arm-tdep.h: Include osabi.h.
2891         (arm_abi): Remove.
2892         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
2893         osabi member.
2894         (arm_gdbarch_register_os_abi): Remove prototype.
2895         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
2896         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
2897
2898         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
2899         * mips-tdep.c: Include osabi.h.
2900         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
2901         OS ABI framework.
2902
2903 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
2904
2905         * h8300-tdep.c: Fix formatting.
2906
2907 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
2908
2909         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
2910         printing vector registers.
2911
2912 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2913
2914         From Fernando Nasser:
2915         * remote.c (remote_async_open_1): Re-throw the exception when the
2916         connection fails.
2917         (remote_cisco_open): Ditto.
2918         (remote_open_1): Ditto.
2919
2920 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2921
2922         * remote.c (remote_start_remote_dummy): Add uiout parameter.
2923         (remote_start_remote): Add uiout parameter.  Pass through to
2924         remote_start_remote_dummy.
2925         (remote_open_1): Use catch_exception instead of catch_errors.
2926         (remote_async_open_1): Ditto.
2927         (remote_cisco_open): Ditto.
2928
2929 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2930
2931         * remote.c (remote_start_remote): Replace PTR with void pointer.
2932         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
2933         static.
2934
2935 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
2936
2937         * gdb_indent.sh: Allow the script to be run in the sim directory.
2938
2939 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
2940
2941         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
2942         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
2943
2944         * corelow.c (core_open): Only call set_gdbarch_from_file if
2945         exec_bfd is NULL.
2946
2947 2002-05-17  Andrey Volkov <avolkov@transas.com>
2948
2949         * h8300-tdep.c: Add support of EXR register
2950         * config/h8300/tm-h8300.h: Ditto.
2951
2952 2002-05-17  Andrey Volkov <avolkov@transas.com>
2953
2954         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
2955
2956 2002-05-17  Andrey Volkov <avolkov@transas.com>
2957
2958         * h8300-tdep.c: Change literal regnums to REGNO.
2959
2960 2002-05-17  Jim Blandy  <jimb@redhat.com>
2961
2962         * NEWS: Note addition of macro support.
2963
2964         Expand preprocessor macros in C expressions.
2965         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
2966         (scan_macro_expansion, scanning_macro_expansion,
2967         finished_macro_expansion): New function declarations.
2968         (expression_macro_lookup_func, expression_macro_lookup_baton): New
2969         variable declarations.
2970         * parser-defs.h (expression_context_pc): New declaration.
2971         * parse.c (expression_context_pc): New variable.
2972         (parse_exp_1): Set expression_context_pc, as well as
2973         expression_context_block.
2974         * c-exp.y (yylex): If we're not already reading the result of a
2975         macro expansion, try to macro-expand the next token.  When we're
2976         done scanning a macro expansion, switch back to the mainline text.
2977         Commas and `if's in a macro's expansion don't terminate the input.
2978         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
2979         (macro_original_text, macro_expanded_text,
2980         expression_macro_lookup_func, expression_macro_lookup_baton): New
2981         variables.
2982         (scan_macro_expansion, scanning_macro_expansion,
2983         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
2984         c_preprocess_and_parse): New functions.
2985         (c_language_defn, cplus_language_defn, asm_language_defn): Call
2986         c_preprocess_and_parse, instead of c_parse.
2987         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
2988         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
2989
2990 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
2991
2992         * sh-tdep.c (gdb_print_insn_sh64): Delete.
2993         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
2994         (sh_gdbarch_init): Always use gdb_print_insn_sh.
2995
2996 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
2997
2998         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
2999
3000 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
3001
3002         * Makefile.in (sh_tdep_h): Define and use.
3003         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
3004         register enum): Move to...
3005         * * sh-tdep.h: ...here.
3006         * sh-tdep.c: Include sh-tdep.h.
3007         * sh3-rom.c: Likewise.
3008         * shnbsd-tdep.c: Likewise.
3009
3010 2002-05-16  Michael Snyder  <msnyder@redhat.com>
3011
3012         * arm-tdep.c: Spelling fix in comment.
3013
3014 2002-05-16  Jim Blandy  <jimb@redhat.com>
3015
3016         Add commands for manually expanding macros and showing their
3017         definitions.
3018         * macrocmd.c, macroscope.c, macroscope.h: New files.
3019         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
3020         (macroscope_h): New variable.
3021         (HFILES_NO_SRCDIR): Add macroscope.h.
3022         (COMMON_OBS): Add macrocmd.o, macroscope.o.
3023         (macroscope.o, macrocmd.o): New rules.
3024
3025         Teach the Dwarf 2 reader to read macro information.
3026         * dwarf2read.c: #include "macrotab.h".
3027         (dwarf_macinfo_buffer): New variable.
3028         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
3029         dwarf_macinfo_size.
3030         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
3031         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
3032         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
3033         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
3034         dwarf2_macro_spaces_in_definition): New complaints.
3035         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
3036         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
3037         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
3038         the partial symbol table.
3039         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
3040         from what's recorded in the partial symbol table.
3041         (read_file_scope): If the compilation unit has a
3042         `DW_AT_macro_info' attribute, read its macro information.
3043         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
3044
3045 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
3046
3047         Fix PR gdb/546
3048         * ser-tcp.c: Don't include <netinet/udp.h>.
3049
3050 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
3051
3052         * MAINTAINERS: Update my email address.
3053
3054 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
3055
3056         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
3057         include file of the same name.
3058
3059 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3060
3061         * configure.tgt: Mark v850 as multi-arched.
3062         * config/v850/tm-v850.h: Remove file.
3063         * config/v850/v850.mt: Eliminate TM_FILE.
3064
3065 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3066
3067         * v850-tdep.c: Full multi-arch.
3068         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
3069         Define GDB_MULTI_ARCH to 2.
3070
3071 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3072
3073         * p-exp.y (current_type): New static variable.
3074         Carries the type of the expression at the position that is parsed.
3075         (push_current_type, pop_current_type): Two new functions. Used
3076         to store/restore current_type in expression on specific tokens.
3077         (search_field): New static variable. Set to one after parsing a point
3078         as at that point only a FIELDNAME token should be searched.
3079         (FIELDNAME): New token. After a point only a token belonging to
3080         current_type type definition is allowed.
3081         (all over token rules): reset and change current_type according
3082         to rules.
3083         (exp '[' rule): insert implicit array index field if
3084         exp is a pascal string type.
3085
3086 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3087
3088         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
3089         frame info.  Use frame_info's saved_regs instead of matching member
3090         in extra_frame_info throughout.
3091         (v850_frame_init_saved_regs): New function.
3092         (v850_init_extra_frame_info): Move most functionality into
3093         v850_frame_init_saved_regs().
3094         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
3095         (v850_frame_find_saved_regs): Remove declaration.
3096         (FRAME_FIND_SAVED_REGS): Remove definition.
3097         (v850_frame_init_saved_regs): Add declaration.
3098         (FRAME_INIT_SAVED_REGS): Add definition.
3099
3100 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3101
3102         * v850-tdep.c: Begin multi-arch'ing v850.
3103         (v850_target_architecture_hook): Remove function.
3104         (v850_gdbarch_init): New function.  Add code previously in
3105         v850_target_architecture_hook().
3106         (_initialize_v850_tdep): Don't  set target_architecture_hook.
3107         Call register_gdbarch_init() instead.
3108
3109 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
3110
3111         * gdbtypes.h (struct cplus_struct_type): Remove args field.
3112         * hpread.c (hpread_read_struct_type): Remove assignments to args.
3113         (fixup_class_method_type): Likewise.
3114
3115 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
3116
3117         From Martin Pool <mbp@samba.org>:
3118         * gdbserver/server.c (gdbserver_usage): New function.
3119         (main): Call it.
3120
3121 2002-05-15  Jim Blandy  <jimb@redhat.com>
3122
3123         Add macro structures to GDB's symbol tables.  Nobody puts anything
3124         in them yet.
3125         * symtab.h (struct symtab): New member: `macro_table'.
3126         * buildsym.h (pending_macros): New global variable.
3127         * buildsym.c: #include "macrotab.h".
3128         (buildsym_init): Initialize `pending_macros'.
3129         (end_symtab): If we found macro information while reading a CU's
3130         debugging info, do build a symtab structure for it.  Make the
3131         symtab point to the macro information, and clear the
3132         `pending_macros' pointer which held it while we were reading the
3133         debug info.
3134         (really_free_pendings): Free any pending macro table.
3135         * objfiles.h (struct objfile): New member: `macro_cache'.
3136         * objfiles.c (allocate_objfile): Set allocate and free functions
3137         for the macro cache's objstack.
3138         (free_objfile): Empty the macro cache's obstack.
3139         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
3140         set new allocate and free functions for it.
3141         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
3142         free functions for the macro cache's objstack.  (Why is this
3143         function building its own objfile?)
3144         * symmisc.c (print_objfile_statistics): Print statistics on the
3145         macro bcache.
3146         * Makefile.in: Note that buildsym.o depends on macrotab.h.
3147
3148 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
3149
3150         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
3151         (REGISTER_U_ADDR): Delete definition.
3152         (arm_register_u_addr): Delete declaration.
3153
3154 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
3155
3156         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
3157         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
3158
3159 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
3160
3161         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
3162         stop_at -> stop_pc.
3163
3164 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
3165
3166         * regcache.c (register_valid): Revise comments refering to "Not
3167         available" and "unavailable".
3168         * frame.c (frame_register_read): Ditto.
3169         * findvar.c (value_of_register): Ditto.
3170
3171 2002-05-15  Andrew Cagney  <cagney@redhat.com>
3172
3173         * Makefile.in (remote_sim_h): Replace remote-sim_h.
3174         (remote-sim.o): Update dependencies.
3175         (d10v-tdep.o): Specify dependencies.
3176         (sim_d10v_h): Define.
3177
3178 2002-05-14  Jim Blandy  <jimb@redhat.com>
3179
3180         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
3181         * macrotab.c (macro_lookup_inclusion, find_definition,
3182         new_macro_table): Same.
3183
3184         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
3185         not `! strcmp ()'.  This is a dubious improvement.
3186         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
3187
3188         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
3189         although it's not necessary, to avoid a warning.
3190
3191 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
3192
3193         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
3194         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
3195         TYPE_INSTANCE_FLAGS.
3196         (struct main_type): New.
3197         (struct type): Move most members to struct main_type.  Change
3198         cv_type and as_type to new type_chain member.  Add instance_flags.
3199         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
3200         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
3201         (finish_cv_type): Remove prototype.
3202         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
3203         Set TYPE_CHAIN.
3204         (alloc_type_instance): New function.
3205         (smash_type): New function.
3206         (make_pointer_type, make_reference_type, make_function_type)
3207         (smash_to_member_type, smash_to_method_type): Call smash_type.
3208         (make_qualified_type): New function.
3209         (make_type_with_address_space): Call make_qualified_type.
3210         (make_cv_type): Likewise.
3211         (finish_cv_type): Remove unnecessary function.
3212         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
3213         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
3214         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
3215         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
3216         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
3217         * hpread.c (hpread_read_struct_type): Likewise.
3218         * stabsread.c (read_struct_type): Likewise.
3219
3220 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
3221
3222         * configure.tgt: Add a catch all sh* target, for cases like
3223         sh[2,3,4]-elf and sh-hms.
3224
3225 2002-05-14  Keith Seitz  <keiths@redhat.com>
3226
3227         * event-loop.c (create_file_handler): Don't do anything but
3228         update data when we are given a fd which we are already
3229         monitoring.
3230
3231 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
3232
3233         * dwarf2cfi.c (context_cpy): Copy registers correctly.
3234         (update_context): Use __func__ in warnings.
3235
3236 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
3237
3238         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
3239         and tcp_close to net_open and net_close.
3240         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
3241         using UDP if requested.  Don't try to disable Nagle on UDP
3242         sockets.
3243         * remote.c (remote_serial_open): New function.  Warn about UDP.
3244         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
3245
3246 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
3247
3248         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
3249
3250 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
3251
3252         * configure.tgt: Remove sh-hms target.
3253         * MAINTAINERS: Don't list sh-hms as a separate target.
3254
3255 2002-05-13  Jim Blandy  <jimb@redhat.com>
3256
3257         Add first preprocessor macro-expansion files.
3258         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3259         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3260         (splay_tree_h, macroexp_h, macrotab_h): New variable.
3261         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3262         (COMMON_OBS): Add macrotab.o, macroexp.o.
3263         (macroexp.o, macrotab.o): New rules.
3264
3265 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
3266
3267         * config/m88k/tm-m88k.h: Update copyright.
3268         (m88k_target_write_pc): Declare
3269         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
3270         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
3271         (SHIFT_INST_REGS): Update definition.
3272         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
3273         using old definition of TARGET_WRITE_PC.
3274         * regcache.c (generic_target_write_pc): Delete code handling
3275         NNPC_REGNUM.
3276         * gdbarch.sh (NNPC_REGNUM): Delete.
3277         * gdbarch.h, gdbarch.c: Regenerate.
3278
3279 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
3280
3281         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
3282         builtin reg number.
3283
3284 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
3285
3286         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
3287         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
3288         (gen_address_of, gen_struct_ref, gen_repeat): Use type
3289         access macros.
3290         * c-typeprint.c (cp_type_print_method_args): Likewise.
3291         (c_type_print_args): Likewise.
3292         * d10v-tdep.c (d10v_push_arguments): Likewise.
3293         (d10v_extract_return_value): Likewise.
3294         * expprint.c (print_subexp): Likewise.
3295         * gdbtypes.c (lookup_primitive_typename): Likewise.
3296         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
3297         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
3298         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
3299         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
3300         (TYPE_VECTOR): Likewise.
3301         * hpread.c (hpread_read_struct_type)
3302         (fix_static_member_physnames, fixup_class_method_type)
3303         (hpread_type_lookup): Likewise.
3304         * mdebugread.c (parse_symbol, parse_type): Likewise.
3305         * p-lang.c (is_pascal_string_type): Likewise.
3306         * valops.c (hand_function_call): Likewise.
3307         * x86-64-tdep.c (classify_argument): Likewise.
3308
3309         * hpread.c (hpread_read_function_type)
3310         (hpread_read_doc_function_type): Call replace_type.
3311         * dstread.c (create_new_type): Delete.
3312         (decode_dst_structure, process_dst_function): Call alloc_type.
3313         Use type access macros.
3314
3315 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
3316
3317         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
3318         the're not supported by the current architecture.
3319         (i387_fill_fxsave): Likewise.
3320
3321 2002-05-12  Fred Fish  <fnf@redhat.com>
3322
3323         * symfile.c (default_symfile_offsets): Arrange for uninitialized
3324         sect_index_xxx members to index the first slot in section_offsets
3325         if all of the section_offsets are zero.
3326
3327 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
3328
3329         * configure.tgt (sparc-*openbsd): Remove entry accidentially
3330         checked in with last change.
3331
3332 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
3333
3334         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
3335         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
3336         config.sub.
3337
3338 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
3339
3340         * Makefile.in: Update dependencies.
3341
3342 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3343
3344         * language.c (local_hex_string_custom): Simplify.  Do not depend
3345         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
3346
3347         * memattr.c (mem_info_command): Replace calls to
3348         longest_local_hex_string and longest_local_hex_string_custom.
3349         * buildsym.c (make_blockvector): Ditto.
3350         * solib.c (info_sharedlibrary_command): Ditto.
3351         * tracepoint.c (tracepoints_info): Ditto.
3352         * symtab.c (print_msymbol_info): Ditto.
3353
3354         * language.c (local_hex_string): Delete.
3355         (local_hex_string_custom): Delete.
3356         (longest_local_hex_string): Rename to local_hex_string.
3357         (longest_local_hex_string_custom): Rename to
3358         local_hex_string_custom.
3359         * language.h (local_hex_string): Change parameter type to LONGEST.
3360         (local_hex_string_custom): Ditto.
3361         (longest_local_hex_string): Delete declaration.
3362         (longest_local_hex_string_custom): Ditto.
3363
3364         * solib.c: Update copyright.
3365         * memattr.c: Update copyright.
3366
3367 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3368
3369         * arch-utils.h (legacy_register_to_value): Declare.
3370         (legacy_value_to_register): Declare.
3371         (legacy_convert_register_p): Declare.
3372         * arch-utils.c (legacy_register_to_value): New function.
3373         (legacy_value_to_register): New function.
3374         (legacy_convert_register_p): New function.
3375
3376         * gdbarch.sh (REGISTER_TO_VALUE): Define.
3377         (VALUE_TO_REGISTER): Define.
3378         (CONVERT_REGISTER_P): Define.
3379         * gdbarch.h, gdbarch.c: Regenerate.
3380
3381         * valops.c (value_assign): Use CONVERT_REGISTER_P and
3382         VALUE_TO_REGISTER.
3383         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
3384         CONVERT_REGISTER_P.
3385
3386 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
3387             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3388
3389         * Makefile.in: Update dependencies for valops.c.
3390         * valops.c: Include "gdb_assert.h".
3391         (typecmp): Skip THIS parameter to methods.
3392         (find_method_list): Remove static_memfuncp argument,
3393         update callers.  Check for stub methods.
3394         (find_value_oload_method_list): Don't set *static_memfuncp.
3395         (find_overload_match): Don't check for stub methods.  Assert
3396         that methods are not stubbed.  Handle static methods.
3397         (value_find_oload_method_list): Remove static_memfuncp argument.
3398         * gdbtypes.c (check_stub_method): Do not add THIS pointer
3399         to the argument list for static stub methods.
3400         * value.h (value_find_oload_method_list): Update prototype.
3401
3402 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3403
3404         * arch-utils.h (generic_register_size): Declare.
3405         (generic_register_raw_size, generic_register_virtual_size): Delete
3406         declarations.
3407         * arch-utils.c (generic_register_raw_size): Delete.
3408         (generic_register_size): New function.
3409         (generic_register_virtual_size): Delete.
3410
3411         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
3412         default generic_register_size.
3413         * gdbarch.h, gdbarch.c: Re-generate.
3414
3415         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
3416         register_virtual_size.
3417         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
3418         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3419
3420 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3421
3422         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
3423         * gdbarch.h, gdbarch.c: Regenerate.
3424         * gnu-v3-abi.c: Update copyright.
3425         (vtable_address_point_offset): Update.
3426         (gnuv3_rtti_type): Update.
3427         (gnuv3_baseclass_offset): Update.
3428         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
3429         (init_fetch_link_map_offsets): Update.
3430         * remote.c (get_remote_state): Update.
3431
3432 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
3433
3434         * TODO: Remove value_headof/value_from_vtable_info comment.
3435         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
3436         * values.c (value_headof, value_from_vtable_info): Delete.
3437         * value.h (value_from_vtable_info): Delete prototype.
3438
3439 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3440
3441         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
3442         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
3443         $(gdb_regex_h).
3444         (gdb_assert_h): Define.
3445         (gdb_wait_h): Define.
3446         (gdb_regex_h): Define.
3447
3448 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
3449
3450         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
3451         * linespec.c (find_methods): Handle GCC 3.x template constructors.
3452
3453 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3454
3455         * nbsd-tdep.c: Fix comment.
3456
3457 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3458
3459         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
3460         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
3461         (nbsd-tdep.o): New dependency list.
3462         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
3463         nbsd-tdep.h.
3464         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
3465         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
3466         * nbsd-tdep.c: New file.
3467         * nbsd-tdep.h: New file.
3468         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
3469         nbsd-tdep.h.
3470         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
3471         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3472         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3473         * config/sh/nbsd.mt (TDEPFILES): Ditto.
3474
3475 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3476
3477         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
3478         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
3479         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
3480         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
3481         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
3482         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
3483
3484 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3485
3486         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
3487         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3488         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
3489         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
3490         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
3491         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
3492         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
3493
3494 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3495
3496         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
3497         fetch_elfcore_registers to...
3498         * i386nbsd-tdep.c: ...here.
3499         (i386nbsd_use_struct_convention): Rename to...
3500         (i386nbsd_aout_use_struct_convention): ...this.
3501         (i386nbsd_supply_reg): New function.
3502         (i386nbsd_fill_reg): New function.
3503         (fetch_core_registers): Use i386nbsd_supply_reg.
3504         (fetch_elfcore_registers): Likewise.
3505         (_initialize_i386nbsd_tdep): New function.
3506         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
3507         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3508         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
3509         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
3510         (i386nbsd_aout_use_struct_convention): ...this.
3511
3512 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3513
3514         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
3515         (store_inferior_registers): Use shnbsd_fill_reg.
3516         * shnbsd-tdep.c (sh_nbsd_supply_registers,
3517         sh_nbsd_supply_register): Collapse into...
3518         (shnbsd_supply_reg): ...this.
3519         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
3520         (shnbsd_fill_reg): ...this.
3521         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
3522         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
3523         (fetch_core_registers): Use shnbsd_supply_reg.
3524         (fetch_elfcore_registers): Use shnbsd_supply_reg.
3525         (sh_nbsd_core_fns): Rename to...
3526         (shnbsd_core_fns): ...this.
3527         (sh_nbsd_elfcore_fns): Rename to...
3528         (shnbsd_elfcore_fns): ...this.
3529         (sh_nbsd_init_abi): Rename to...
3530         (shnbsd_init_abi): ...this.
3531         (_initialize_sh_nbsd_tdep): Rename to...
3532         (_initialize_shnbsd_tdep): ...this.
3533         * shnbsd-tdep.h (sh_nbsd_supply_registers,
3534         sh_nbsd_supply_register, sh_nbsd_fill_registers,
3535         sh_nbsd_fill_register): Remove prototypes.
3536         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
3537
3538 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3539
3540         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
3541         (i387-nat.o): Delete dependency list.
3542         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
3543         (x86-64-linux-nat.o): Likewise.
3544         * i387-nat.c: Delete file, moving contents to...
3545         * i387-tdep.c: ...here.
3546         * i387-nat.h: Rename...
3547         * i387-tdep.h: ...to this.
3548         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
3549         * i386-linux-nat.c: Likewise.
3550         * i386bsd-nat.c: Likewise.
3551         * i386gnu-nat.c: Likewise.
3552         * i386nbsd-nat.c: Likewise.
3553         * i386v4-nat.c: Likewise.
3554         * x86-64-linux-nat.c: Likewise.
3555         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
3556         * config/i386/go32.mh (NATDEPFILES): Likewise.
3557         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
3558         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
3559         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
3560         * config/i386/linux.mh (NATDEPFILES): Likewise.
3561         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
3562         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3563         * config/i386/obsd.mh (NATDEPFILES): Likewise.
3564         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
3565
3566 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3567
3568         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
3569         (alphanbsd-nat.o): Remove dependency list.
3570         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
3571         * alphanbsd-nat.c: Delete.  Contents moved to...
3572         * alphanbsd-tdep.c: ...here.
3573         (_initialize_alphanbsd_tdep): Register core functions.
3574         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
3575
3576 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3577
3578         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
3579         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
3580         (alphanbsd-nat.o): Likewise.
3581         (alphabsd-tdep.o): New dependency list.
3582         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
3583         (fill_gregset): Use alphabsd_fill_reg.
3584         (supply_fpregset): Use alphabsd_supply_fpreg.
3585         (fill_fpregset): Use alphabsd_fill_fpreg.
3586         (fetch_inferior_registers): Use struct reg and struct fpreg
3587         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
3588         and alphabsd_supply_fpreg.
3589         (store_inferior_registers): Use struct reg and struct fpreg
3590         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
3591         and alphabsd_fill_fpreg.
3592         * alphabsd-tdep.c: New file.
3593         * alphabsd-tdep.h: New file.
3594         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
3595         (fetch_elfcore_registers): Use alphabsd_supply_reg and
3596         alphabsd_supply_fpreg.
3597         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
3598         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3599
3600 2002-05-11  Eric Christopher  <echristo@redhat.com>
3601
3602         * mips-tdep.c (mips_double_register_type): Fix thinko.
3603         (mips_single_register_type): Ditto.
3604         * MAINTAINERS: Add self.
3605
3606 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
3607
3608         * i387-nat.c (i387_supply_register, i387_fill_fsave,
3609         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
3610         right thing on architectures with different endianness and/or
3611         integer sizes.
3612
3613 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
3614
3615         From Christian Limpach <chris@Pin.LU>
3616         * configure.in: Change sed expression which comments out
3617         NATDEPFILES to also comment out continuation lines.
3618         * configure: Regenerate.
3619
3620 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3621
3622         * sh-tdep.c: Clean up code erroneously reintroduced by previous
3623         big patch.
3624
3625 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3626
3627         * sh-tdep.c: Include correct file.
3628
3629 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3630
3631         New support for sh64-elf (sh5) target.
3632
3633         * configure.tgt: For sh64-elf target, default to sh-elf.
3634
3635         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
3636         (struct gdbarch_tdep): Add new fields for new registers and ABI
3637         info.
3638
3639         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
3640         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
3641         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
3642         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
3643         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
3644         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
3645         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
3646         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
3647         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
3648         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
3649         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
3650         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
3651         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
3652         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
3653         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
3654         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
3655         sh64_get_gdb_regnum, sh64_media_reg_base_num,
3656         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
3657         sign_extend, sh64_nofp_frame_init_saved_regs,
3658         sh64_init_extra_frame_info, sh64_get_saved_register,
3659         sh64_extract_struct_value_address, sh64_pop_frame,
3660         sh64_push_arguments, sh64_extract_return_value,
3661         sh64_store_return_value, sh64_show_media_regs,
3662         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
3663         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
3664         sh_sh64_register_virtual_type,
3665         sh_sh64_register_convert_to_virtual,
3666         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
3667         sh64_register_read, sh64_pseudo_register_write,
3668         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
3669         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
3670         sh64_do_pseudo_register, sh_compact_do_registers_info,
3671         sh64_do_registers_info, sh_gdbarch_init): New functions.
3672
3673 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3674
3675         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
3676
3677 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
3678
3679         * linespec.c (decode_line_1): Check for a double quote after
3680         a filename correctly.
3681
3682 2002-05-10  Jim Blandy  <jimb@redhat.com>
3683
3684         Properly track the size of the current objfile's .debug_line section.
3685         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
3686         (DWARF_LINE_SIZE): New macro.
3687         (dwarf2_build_psymtabs_hard): Record the line section's size in
3688         the partial symbol table.
3689         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
3690         symbol table.
3691
3692 2002-05-10  Petr Sorfa  <petrs@caldera.com>
3693
3694         * ia64-tdep.c: Handle breakpoints on L instruction type
3695         in MLX instruction bundle by moving the breakpoint to
3696         the third slot (X instruction type) as L holds only data.
3697
3698 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
3699
3700         * dbxread.c (discarding_local_symbols_complaint): New complaint.
3701         (process_one_symbol): Complain about discarding local symbols
3702         due to a misplaced N_LBRAC entry.
3703
3704 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
3705
3706         From Daniel Berlin <dan@cgsoftware.com>
3707         * linespec.c (find_toplevel_char): '<' and '>' also increase and
3708         decrease the depth we are at, in the case of templates.
3709
3710 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3711
3712         * mips-tdep.c (mips_float_register_type): New function.
3713         (mips_double_register_type): New function.
3714         (mips_print_register): Use them.
3715         (do_fp_register_row): Likewise.
3716
3717 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3718
3719         * signals/signals.c (signals): Remove conditional compilation around
3720         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
3721         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
3722
3723 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3724
3725         * remote-rdp.c (remote_rdp_can_run): Remove.
3726
3727 2002-05-09  Tom Tromey  <tromey@redhat.com>
3728
3729         * jv-valprint.c (java_val_print): Handle `char' as a special case
3730         of TYPE_CODE_INT.
3731
3732 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3733
3734         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
3735         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
3736         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
3737         str r(0123),[sp,#nn].
3738         (arm_skip_prologue): Ditto.  Also make disassembly
3739         order-independent by placing it in a loop.
3740
3741 2002-05-06  Michael Snyder  <msnyder@redhat.com>
3742
3743         * stabsread.c (read_type): Add recognition for new attribute:
3744         "@V;" means that an array type is actually a vector.
3745         This is analogous to the vector flag that's been added to dwarf2.
3746
3747 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
3748
3749         * i386-tdep.h (i386_abi): New enum.
3750         (struct gdbarch_tdep): Replace os_ident member with abi.
3751         (i386_gdbarch_register_os_abi): New prototype.
3752         * i386-tdep.c (i386_abi_names): New array.
3753         (process_note_abi_tag_sections): Removed.
3754         (process_note_sections): New function.
3755         (i386_elf_abi_from_note, i386_elf_abi): New functions.
3756         (struct i386_abi_handler): New struct.
3757         (i386_abi_handler_list): New variable.
3758         (i386_gdbarch_register_os_abi): New function.
3759         (i386_gdbarch_init): Adapt for the changes given above.
3760
3761 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
3762
3763         * gregset.h: Say "GNU/Linux".
3764
3765 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
3766
3767         * gdbtypes.c : Add new builtin type for 64 bit vectors.
3768         (build_gdbtypes): Build builtin_type_v2_float.
3769         (_initialize_gdbtypes): Register new builtin type.
3770
3771 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
3772
3773         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
3774         (clear_gdbarch_swap): New function.
3775         (initialize_non_multiarch): Call.
3776         (gdbarch_update_p): Before calling init(), swap out and clear the
3777         existing architecture.
3778         * gdbarch.c: Regenerate.
3779
3780 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3781
3782         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
3783         alphanbsd-tdep.c.
3784
3785 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3786
3787         * sh-nbsd-nat.c: Rename to...
3788         * shnbsd-nat.c: ...this.
3789         * sh-nbsd-tdep.c: Rename to...
3790         * shnbsd-tdep.c: ...this.
3791         * sh-nbsd-tdep.h: Rename to...
3792         * shnbsd-tdep.h: ...this.
3793         * config/sh/nbsd.mh: Use shnbsd-nat.o.
3794         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
3795
3796 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
3797
3798         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
3799         concatenation for command help messages.
3800
3801 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3802
3803         * NEWS: Note new sh*-*-netbsdelf* configuration.
3804         * configure.host: Set gdb_host_cpu to sh for all sh*.
3805         (sh*-*-netbsdelf*): New host.
3806         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
3807         (sh*-*-netbsdelf*): New target.
3808         * sh-nbsd-nat.c: New file.
3809         * sh-nbsd-tdep.c: New file.
3810         * sh-nbsd-tdep.h: New file.
3811         * config/sh/nbsd.mh: New file.
3812         * config/sh/nbsd.mt: New file.
3813         * config/sh/nm-nbsd.h: New file.
3814         * config/sh/tm-nbsd.h: New file.
3815
3816 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3817
3818         * sh-tdep.c (sh_osabi_names): Declare.
3819         (process_note_abi_tag_sections): New function.
3820         (get_elfosabi): Ditto.
3821         (sh_gdbarch_register_os_abi): Ditto.
3822         (sh_dump_tdep): Ditto.
3823         _initialize_sh_tdep): Use gdbarch_register to register
3824         sh_gdbarch_init and sh_dump_tdep.
3825         * config/sh/tm-sh.h (sh_osabi): Declare.
3826         (gdbarch_tdep): Add sh_osabi and osabi_name members.
3827
3828 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
3829
3830         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
3831         (thumb_scan_prologue): Ditto.
3832         (arm_find_callers_reg): Ditto.
3833         (arm_frame_chain): Ditto.
3834         (arm_init_extra_frame_info): Ditto.
3835         (arm_frame_saved_pc): Ditto.
3836         (arm_pop_frame): Ditto.
3837         (arm_push_return_address): New function.
3838         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
3839         call_dummy_location, call_dummy_breakpoint_offset_p,
3840         call_dummy_breakpoint_offset, call_dummy_p,
3841         call_dummy_stack_adjust_p, call_dummy_words,
3842         sizeof_call_dummy_words, call_dummy_start_offset,
3843         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
3844         call_dummy_address, push_return_address and push_dummy_frame for
3845         generic dummy frames.
3846
3847 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3848
3849         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
3850         size computation for alloca.
3851         (sh_fp_frame_init_saved_regs): Likewise.
3852
3853 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
3854
3855         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
3856         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
3857         * arm-tdep.c (arm_store_return_value): Use them.
3858         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
3859         * remote-rdp.c (remote_rdp_fetch_register): Use
3860         ARM_MAX_REGISTER_RAW_SIZE.
3861         (remote_rdp_store_register): Likewise.
3862
3863 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
3864
3865         * dwarf2cfi.c: Code cleanup, removed unused variables,
3866         added default labels to switch {} statements.
3867         * x86-64-tdep.c: Ditto.
3868         * x86-64-linux-nat.c: Ditto.
3869
3870 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3871
3872         * solib.h: Protect against multiple inclusion.
3873
3874 2002-05-06  Jim Blandy  <jimb@redhat.com>
3875
3876         Add first preprocessor macro-expansion files.
3877         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3878         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3879         (splay_tree_h, macroexp_h, macrotab_h): New variable.
3880         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3881         (COMMON_OBS): Add macrotab.o, macroexp.o.
3882         (macroexp.o, macrotab.o): New rules.
3883
3884         Separate the job of reading the line number info statement program
3885         header (...expialidocious) out into its own function.
3886         * dwarf2read.c (struct line_head, struct filenames, struct
3887         directories): Replace with...
3888         (struct line_header): New structure, containing the full
3889         contents of the statement program header, including the
3890         include directory and file name tables.
3891         (read_file_scope): If we have line number info, instead of just
3892         calling dwarf_decode_lines to do all the work, call
3893         dwarf_decode_line_header first to get a `struct line_header'
3894         containing the data in the statement program header, and then
3895         pass that to dwarf_decode_lines, which will pick up where that
3896         left off.  Be sure to clean up the `struct line_header' object.
3897         (dwarf_decode_line_header, free_line_header, add_include_dir,
3898         add_file_name): New functions.
3899         (dwarf_decode_lines): Move all the code to read the statement
3900         program header into dwarf_decode_line_header.  Take the line
3901         header it built as the first argument, instead of the offset to
3902         the compilation unit's line number info.  Use the new `struct
3903         line_header' type instead of the old structures.  No need to do
3904         cleanups here now, since we don't allocate anything.
3905         (dwarf2_statement_list_fits_in_line_number_section,
3906         dwarf2_line_header_too_long): New complaints.
3907
3908 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
3909
3910         * gdbtypes.c (init_vector_type): New function.
3911         (build_builtin_type_vec128): Simplify the representation of SIMD
3912         registers.
3913         (build_gdbtypes): Initialize new builtin vector types.
3914         (_initialize_gdbtypes): Register new vector types with gdbarch.
3915         (builtin_type_v4_float, builtin_type_v4_int32,
3916         builtin_type_v8_int16, builtin_type_v16_int8,
3917         builtin_type_v2_int32, builtin_type_v4_int16,
3918         builtin_type_v8_int8): New (renamed) SIMD types.
3919
3920 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
3921
3922         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
3923         (i387_fill_fxsave): Likewise.
3924
3925 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
3926
3927         * alpha-tdep.c (alpha_extract_return_value): Don't use
3928         non-constant array size in prototype.
3929
3930 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3931
3932         From Brian Taylor <briant at model dot com>:
3933         * ui-out.c (ui_out_field_core_addr): Use the function
3934         longest_local_hex_string_custom'to format addresses > 32 bits
3935         wide.
3936
3937         * ui-out.c (ui_out_field_core_addr): Update comment.
3938
3939 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3940
3941         * stack.c (select_and_print_frame): Make static.  Delete the
3942         parameter `level'.
3943         (func_command): Update call.
3944         (select_frame_command): Delete code computing the frame level.
3945         * frame.h (select_and_print_frame): Delete declaration.
3946
3947 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3948
3949         * sparc-tdep.c (sparc_get_saved_register): Comment why
3950         get_prev_frame call is safe.
3951
3952 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3953
3954         * frame.h (select_frame): Delete level parameter.
3955         * stack.c (select_frame): Update.  Use frame_relative_level to
3956         obtain the frame's level.
3957         (select_and_print_frame): Update call.
3958         (select_frame_command): Ditto.
3959         (up_silently_base): Ditto.
3960         (down_silently_base): Ditto.
3961         * ocd.c (ocd_start_remote): Ditto.
3962         * remote-rdp.c (remote_rdp_open): Ditto.
3963         * remote-mips.c (mips_initialize): Ditto.
3964         (common_open): Ditto.
3965         * remote-e7000.c (e7000_start_remote): Ditto.
3966         * m3-nat.c (select_thread): Ditto.
3967         * hppa-tdep.c (child_get_current_exception_event): Ditto.
3968         (child_get_current_exception_event): Ditto.
3969         * varobj.c (varobj_create): Ditto.
3970         (varobj_update): Ditto.
3971         (c_value_of_root): Ditto.
3972         * tracepoint.c (finish_tfind_command): Ditto.
3973         * corelow.c (core_open): Ditto.
3974         * arch-utils.c (generic_prepare_to_proceed): Ditto.
3975         * thread.c (info_threads_command): Ditto.
3976         (switch_to_thread): Ditto.
3977         * infrun.c (normal_stop): Ditto.
3978         (restore_selected_frame): Ditto.
3979         (restore_inferior_status): Ditto.
3980         * breakpoint.c (insert_breakpoints): Ditto.
3981         (watchpoint_check): Ditto.
3982         (bpstat_stop_status): Ditto.
3983         (do_enable_breakpoint): Ditto.
3984         * blockframe.c (flush_cached_frames): Ditto.
3985         (reinit_frame_cache): Ditto.
3986
3987 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3988
3989         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
3990         maintainer.
3991
3992 2002-05-04  Jim Blandy  <jimb@redhat.com>
3993
3994         * gdbtypes.c (replace_type): Doc fix.
3995
3996 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3997
3998         * valprint.c (strcat_longest): Delete commented out function.
3999         Update copyright.
4000
4001 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4002
4003         * MAINTAINERS: Mark a29k as deleted.
4004         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
4005         Move new configurations to the top.
4006         * configure.tgt: Remove a29k.
4007         * config/a29k/tm-vx29k.h: Delete.
4008         * config/a29k/vx29k.mt: Delete.
4009         * config/a29k/tm-a29k.h: Delete.
4010         * config/a29k/a29k-udi.mt: Delete.
4011         * config/a29k/a29k.mt: Delete.
4012         * a29k-tdep.c: Delete.
4013         * remote-udi.c: Delete.
4014         * remote-mm.c: Delete.
4015         * remote-eb.c: Delete.
4016         * remote-adapt.c: Delete.
4017         * Makefile.in: Remove obsolete code.
4018         * gdbserver/Makefile.in: Ditto.
4019         * config/s390/s390x.mt: Ditto.
4020         * config/s390/s390.mt: Ditto.
4021         * config/sparc/sparclynx.mh: Ditto.
4022         * config/sparc/linux.mh: Ditto.
4023         * config/pa/hppaosf.mh: Ditto.
4024         * config/pa/hppabsd.mh: Ditto.
4025         * config/ns32k/nbsd.mt: Ditto.
4026         * config/mips/vr5000.mt: Ditto.
4027         * config/m68k/sun3os4.mh: Ditto.
4028         * config/m68k/nbsd.mt: Ditto.
4029         * config/m68k/m68klynx.mh: Ditto.
4030         * config/m32r/m32r.mt: Ditto.
4031         * config/i386/x86-64linux.mt: Ditto.
4032         * config/i386/nbsdelf.mt: Ditto.
4033         * config/i386/nbsd.mt: Ditto.
4034         * config/i386/i386lynx.mh: Ditto.
4035
4036 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4037
4038         * target.c (debug_print_register): New function.  Handle oversize
4039         registers.
4040         (debug_to_fetch_registers): Call.
4041         (debug_to_store_registers): Call.
4042
4043 2002-05-03  Jim Blandy  <jimb@redhat.com>
4044
4045         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
4046         (read_type): Doc fix.
4047         * gdbtypes.c (replace_type): Doc fix.
4048
4049         * stabsread.c (multiply_defined_struct): New complaint.
4050         (read_struct_type): If the type we were passed isn't empty, or
4051         incomplete, don't read the new struct type into it; complain,
4052         and return the original type unchanged.  Take a new `type_code'
4053         argument, which is the type code for the new type.
4054         (read_type): Rather than storing the type's type code here, pass
4055         it as an argument to read_struct_type, and let that take care of
4056         storing it.  That way, we don't overwrite the original type code,
4057         so read_struct_type can use it to decide whether we're overwriting
4058         something we shouldn't.
4059         (complain_about_struct_wipeout): New function.
4060
4061 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
4062
4063         * gdbarch.sh: Assert that gdbarch is non-NULL.
4064         * gdbarch.c: Regenerate.
4065
4066 2002-05-03  Jason Merrill  <jason@redhat.com>
4067
4068         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
4069         and return NULL.
4070
4071 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
4072
4073         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
4074         (x86_64_dwarf2gdb_regno_map_length),
4075         (x86_64_dwarf2_reg_to_regnum): Added.
4076         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
4077         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
4078         (_initialize_x86_64_tdep): Synced with the change above.
4079         (x86_64_skip_prologue): Reformulated message.
4080
4081 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4082
4083         * f-exp.y: Also use new prev_lexptr variable
4084         to improve error reporting. Based on Michael Snyder
4085         2002-04-24 dated patch to c-exp.y.
4086         * jv-exp.y: Likewise.
4087         * m2-exp.y: Likewise.
4088
4089 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
4090
4091         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
4092         we are dealing with vectors.
4093
4094 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4095
4096         * config/m68k/tm-nbsd.h: Obvious fix,
4097         correct machine name.
4098
4099 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4100
4101         * p-typeprint.c (pascal_type_print_base): Add support
4102         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
4103
4104 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4105
4106         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
4107         for fondamental pascal 'char' type.
4108
4109 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4110
4111         * p-lang.h (is_pascal_string_type): Declaration changed,
4112         new sixth argument of type char ** added.
4113         * p-lang.c (is_pascal_string_type): Implementation
4114         changed. Args length_pos, length_size, string_pos, char_size
4115         can now be NULL. New argument arrayname set to the field
4116         name of the char array. Return value set to char array
4117         field index plus one.
4118         * p-valprint.c (pascal_val_print): Adapt to new declaration of
4119         is_pascal_string_type function.
4120
4121 2002-05-02  Andrew Cagney  <cagney@redhat.com>
4122
4123         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
4124         <cagney@redhat.com> change.
4125         * gdbarch.c: Regenerate.
4126
4127 2002-05-02  Andrew Cagney  <cagney@redhat.com>
4128
4129         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
4130         before probing for a new one.  Detect errorenous gdbarch_init
4131         functions.
4132         * gdbarch.c: Regenerate.
4133
4134 2002-05-01  Andrew Cagney  <cagney@redhat.com>
4135
4136         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
4137         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
4138         * config/v850/tm-v850.h: Ditto.  Update copyright.
4139
4140 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
4141
4142         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
4143         current_gdbarch.
4144
4145 2002-04-30  Michael Snyder  <msnyder@redhat.com>
4146
4147         * arm-tdep.c: Whitespace clean-ups.
4148         (arm_skip_prologue): Fix thinko; two lines
4149         should have been removed as part of 4/24 change.
4150
4151 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
4152
4153         * rs6000-tdep.c: Added comment describing how fpscr register
4154         numbers were chosen.
4155
4156 2002-04-30  Michael Snyder  <msnyder@redhat.com>
4157
4158         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
4159
4160 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
4161
4162         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
4163         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
4164         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
4165
4166 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
4167
4168         From Louis Hamilton <hamilton@redhat.com>:
4169         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
4170         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
4171         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
4172         not bfd-private xcoff data, to determine wordsize.
4173         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
4174
4175 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
4176
4177         GDB 5.2 released from 5.2 branch.
4178
4179 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
4180
4181         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
4182         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
4183         (x86_64_register_info_table): Added comments with register numbers.
4184
4185 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
4186
4187         * rs6000-tdep.c (rs6000_extract_return_value,
4188         rs6000_store_return_value): Handle returning vectors.
4189         (rs6000_gdbarch_init): Use
4190         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
4191         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
4192         New function.
4193         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
4194         vectors.
4195         (ppc_sysv_abi_push_arguments): Handle vector parameters.
4196         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
4197
4198 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
4199
4200         * hpread.c (hpread_psymtab_to_symtab_1,
4201         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
4202         with fprintf_unfiltered (gdb_stderr,...).
4203
4204 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
4205
4206         * remote-array.c (printf_monitor, write_monitor,
4207         array_insert_breakpoint, array_remove_breakpoint ):
4208         Replace fprintf (stderr,...
4209         with fprintf_unfiltered (gdb_stderr,....
4210         * remote-es.c: Likewise.
4211         * remote-os9k.c: Likewise.
4212         * remote-st.c: Likewise.
4213
4214 2002-04-28  Andreas Schwab  <schwab@suse.de>
4215
4216         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
4217         linux-proc.o and gcore.o.
4218
4219 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
4220
4221         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
4222         code without frame pointers.
4223
4224 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
4225
4226         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
4227         ON_STACK is needed.
4228
4229 2002-04-26  Ben Elliston  <bje@redhat.com>
4230
4231         * target.c (do_xfer_memory): Correct reference to the new option
4232         "trust-readonly-sections".
4233
4234 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
4235
4236         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
4237         * gdbtypes.c (recursive_dump_type): Output the vector flag.
4238         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
4239         vectors.
4240         (read_array_type): Record the fact that this array type is really a
4241         vector (i.e. are passed in by value).
4242
4243 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
4244
4245         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
4246         * alpha-tdep.c (alpha_sigcontext_addr): New function.
4247         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
4248         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
4249         * alpha-linux-tdep.c: Include frame.h.
4250         (alpha_linux_sigcontext_addr): New function.
4251         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
4252         alpha_linux_sigcontext_addr.
4253         * alpha-osf1-tdep.c: Include gdbcore.h.
4254         (alpha_osf1_sigcontext_addr): New function.
4255         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
4256         alpha_osf1_sigcontext_addr.
4257         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
4258         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
4259
4260 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
4261
4262         * stack.c (selected_frame_level):
4263         (select_frame): Do not set selected_frame_level.
4264         * frame.h (selected_frame_level): Delete declaration.
4265
4266 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
4267
4268         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
4269         convert_from_func_ptr-addr when AIX / PowerOpen.
4270
4271 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
4272
4273         * valops.c (hand_function_call): Call
4274         generic_save_call_dummy_addr.
4275         * frame.h (generic_save_call_dummy_addr): Declare.
4276         * blockframe.c (struct dummy_frame): Add fields call_lo and
4277         call_hi.
4278         (generic_find_dummy_frame): Check for PC in range call_lo to
4279         call_hi instead of entry_point_address.
4280         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
4281         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
4282         (generic_save_call_dummy_addr): New function.
4283
4284 2002-04-24  David S. Miller  <davem@redhat.com>
4285
4286         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
4287         sparc_skip_prologue.
4288         (sparc_skip_prologue): Kill frameless_p arg, and use line number
4289         information to find prologue when possible.
4290         (sparc_prologue_frameless_p): Call examine_prologue directly.
4291         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
4292         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
4293         second argument.
4294         (SKIP_PROLOGUE): Likewise.
4295
4296 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4297
4298         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
4299         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
4300         indicate that the condition it was testing is always true.
4301         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
4302         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
4303         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
4304
4305 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4306
4307         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
4308         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
4309         tdep->jb_pc and tdep->jb_elt_size.
4310         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
4311         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
4312         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
4313         * alpha-nat.c (get_longjmp_target): Remove.
4314         (JB_ELEMENT_SIZE): Ditto.
4315         (JB_PC): Ditto.
4316         * alpha-tdep.c (alpha_get_longjmp_target): New function.
4317         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
4318         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
4319         to alpha_get_longjmp_target.
4320         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
4321         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
4322         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
4323
4324 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
4325
4326         * README: Update to GDB 5.2.
4327
4328 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
4329
4330         * gdbarch.sh (LC_ALL): Set to `c'.
4331
4332 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4333
4334         * avr-tdep.c: Ran through gdb_indent.sh.
4335
4336 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4337
4338         * MAINTAINERS: Add myself as AVR maintainer.
4339         * NEWS: Note new target avr.
4340
4341 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4342
4343         * Makefile.in: Add support for AVR target.
4344         * configure.tgt: Add support for AVR target.
4345         * avr-tdep.c: New file
4346         * config/avr/avr.mt: New file.
4347
4348 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4349
4350         * MAINTAINERS: Add myself to write-after-approval.
4351
4352 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
4353
4354         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
4355         with fprintf_unfiltered (gdb_stderr,....
4356
4357 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
4358
4359         Fix PR gdb/508.
4360         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
4361
4362 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
4363
4364         * p-exp.y: Also use new prev_lexptr variable
4365         to improve error reporting. Based on Michael Snyder
4366         2002-04-24 dated patch to c-exp.y.
4367
4368 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4369
4370         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
4371         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
4372         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
4373         to 0.
4374         * config/alpha/tm-alpha.h: Remove forward decls of struct type
4375         and struct value.
4376         (FUNCTION_START_OFFSET): Remove.
4377         (BREAKPOINT): Ditto.
4378
4379 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4380
4381         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
4382         * NEWS: Ditto.
4383
4384 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4385
4386         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
4387         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
4388         alpha_linux_pc_in_sigtramp.
4389         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
4390         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
4391         alpha_osf1_pc_in_sigtramp.
4392         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
4393         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
4394         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4395         alphafbsd_pc_in_sigtramp.
4396         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
4397         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4398         alphanbsd_pc_in_sigtramp.
4399         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
4400         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
4401
4402 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4403
4404         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4405
4406 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4407
4408         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
4409         alphanbsd-tdep.c.
4410         (alphanbsd-nat.o): New dependency list.
4411         (alphanbsd-tdep.o): Ditto.
4412         * NEWS: Note new native NetBSD/alpha configuration.
4413         * alphanbsd-nat.c: New file.
4414         * alphanbsd-tdep.c: Ditto.
4415         * configure.host (alpha*-*-netbsd*): New host.
4416         * configure.tgt (alpha*-*-netbsd*): New target.
4417         * config/alpha/nbsd.mh: New file.
4418         * config/alpha/nbsd.mt: Ditto.
4419         * config/alpha/nm-nbsd.h: Ditto.
4420         * config/alpha/tm-nbsd.h: Ditto.
4421
4422 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4423
4424         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
4425         (alpha-osf1-tdep.o): New dependency list.
4426         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
4427         and skip_sigtramp_frame members.
4428         * alpha-linux-tdep.c: Include gdbcore.h.
4429         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
4430         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
4431         * alpha-osf1-tdep.c: New file.
4432         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
4433         alpha-osf1-dep.c.
4434         (alpha_frame_past_sigtramp_frame): New function.
4435         (alpha_dynamic_sigtramp_offset): Ditto.
4436         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
4437         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
4438         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
4439         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
4440         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
4441         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
4442         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
4443         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
4444         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
4445         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
4446         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
4447         to find_solib_trampoline_target.
4448         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
4449         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
4450         (SKIP_TRAMPOLINE_CODE): Remove.
4451         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4452         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4453         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4454         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4455         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
4456         (PROC_SIGTRAMP_MAGIC): Ditto.
4457         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4458         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4459         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4460         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4461         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4462
4463 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4464
4465         * NEWS: Note that Alpha targets are now multi-arch.
4466
4467 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4468
4469         * parser-defs.h (prev_lexptr): New external variable.
4470         * parse.c (parse_exp_1): Set prev_lexptr to null before
4471         calling the language-specific parser.
4472         * c-exp.y (yylex): Set prev_lexptr to start of current token.
4473         (yyerror): Use prev_lexptr in error reporting.
4474
4475 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
4476
4477         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
4478         * gregset.h: If FILL_FPXREGSET is defined, provide
4479         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
4480         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
4481         is defined, call fill_fpxregset.
4482
4483 2002-04-24  Roland McGrath  <roland@frob.com>
4484
4485         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
4486         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
4487         (supply_gregset, supply_fpregset): New functions.
4488
4489         * gnu-nat.c (gnu_find_memory_regions): New function.
4490         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
4491         (gnu_xfer_memory): Add a cast.
4492
4493 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4494
4495         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
4496         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
4497         of argument regs ("str r(0123), [r11, #-nn"]).
4498         (arm_skip_prologue): Better handling for frameless functions.
4499         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
4500         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
4501
4502 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
4503
4504         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
4505         NUM_PSEUDO_REGS can be used.
4506
4507 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
4508
4509         * arch-utils.h: Update copyright.
4510
4511         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
4512         * gdbarch.h, gdbarch.c: Re-generate.
4513
4514         * inferior.h (IN_SIGTRAMP): Delete definition.
4515         * arch-utils.c (legacy_pc_in_sigtramp): New function.
4516         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
4517
4518         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
4519         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
4520         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
4521         (find_proc_framesize): Ditto.
4522         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
4523         (alpha_init_extra_frame_info): Ditto.
4524         * infrun.c (handle_inferior_event): Ditto.
4525         (handle_inferior_event): Ditto.
4526         (check_sigtramp2): Ditto.
4527         * blockframe.c (create_new_frame): Ditto.
4528         (get_prev_frame): Ditto.
4529         * ppc-linux-tdep.c: Update comments.
4530         * i386-linux-tdep.c: Update comments.
4531         * breakpoint.c (bpstat_what): Update comment.
4532
4533 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
4534
4535         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
4536         (regsets_store_inferior_registers): Removed cast to int from
4537         ptrace() calls.
4538         * gdbserver/regcache.h: Added declaration of struct inferior_info.
4539
4540 2002-04-24  David S. Miller  <davem@redhat.com>
4541
4542         * i960-tdep.c (register_in_window_p): New function.
4543         (i960_find_saved_register): Use it instead of
4544         REGISTER_IN_WINDOW_P.
4545         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
4546
4547         * symtab.h (find_stab_function_addr): Kill extern.
4548         * minsyms.c (find_stab_function_addr): Remove from here...
4549         * dbxread.c: ... to here, and mark it static.
4550
4551 2002-04-20  David S. Miller  <davem@redhat.com>
4552
4553         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
4554         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
4555
4556 2002-04-21  David S. Miller  <davem@redhat.com>
4557
4558         * remote-vxsparc.c (vx_read_register): Fix typo, we want
4559         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
4560         (vx_write_register): Likewise.
4561
4562 2002-04-23  J. Brobecker  <brobecker@gnat.com>
4563
4564         * source.c (is_regular_file): New function.
4565         (openp): Check wether file to open is a regular file
4566         to avoid opening directories.
4567
4568 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4569
4570         * findvar.c (extract_signed_integer): Cast printf argument
4571         to suppress format warning.
4572         (extract_unsigned_integer): Likewise.
4573         * infcmd.c (registers_info): Likewise.
4574         * top.c (get_prompt_1): Likewise.
4575         * valops.c (value_assign): Likewise.
4576         * valprint.c (print_decimal): Likewise.
4577
4578 2002-04-22  H.J. Lu  (hjl@gnu.org)
4579
4580         * c-exp.y (typebase): Support
4581
4582         [long|long long|short] [signed|unsigned] [int|]
4583
4584         and
4585
4586         signed [long|long long|short] int
4587
4588 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4589
4590         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
4591         and vax-tdep.h.
4592         * vax-tdep.h: New file.
4593         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
4594         Make several routines static.
4595         (vax_get_saved_register): New function.
4596         (vax_gdbarch_init): New function.
4597         (_initialize_vax_tdep): Register vax_gdbarch_init.
4598         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
4599         Remove macros now under the control of gdbarch.
4600
4601 2002-04-22  Michael Snyder  <msnyder@redhat.com>
4602
4603         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
4604         Some whitespace and coding standards tweaks.
4605
4606 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4607
4608         * vax-tdep.c: Include regcache.h.
4609         (vax_call_dummy_words): New.
4610         (sizeof_vax_call_dummy_words): New.
4611         (vax_fix_call_dummy): New function.
4612         (vax_saved_pc_after_call): Ditto.
4613         * config/vax/tm-vax.h: Don't include regcache.h.
4614         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
4615         (CALL_DUMMY): Remove.
4616         (CALL_DUMMY_WORDS): Define.
4617         (SIZEOF_CALL_DUMMY_WORDS): Define.
4618         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
4619
4620 2002-04-18  Michael Snyder  <msnyder@redhat.com>
4621
4622         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
4623
4624 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4625
4626         * vax-tdep.c (vax_frame_chain): New function.
4627         (vax_push_dummy_frame): Ditto.
4628         (vax_pop_frame): Ditto.
4629         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
4630         (FRAMELESS_FUNCTION_INVOCATION): Use
4631         generic_frameless_function_invocation_not.
4632         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
4633         (POP_FRAME): Use vax_pop_frame.
4634
4635 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4636
4637         * vax-tdep.c (vax_store_struct_return): New function.
4638         (vax_extract_return_value): Ditto.
4639         (vax_store_return_value): Ditto.
4640         (vax_extract_struct_value_address): Ditto.
4641         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
4642         vax_store_struct_return.
4643         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
4644         (STORE_RETURN_VALUE): Use vax_store_return_value.
4645         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
4646
4647 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4648
4649         * vax-tdep.c (vax_frame_saved_pc): New function.
4650         (vax_frame_args_address_correct): Ditto.
4651         (vax_frame_args_address): Ditto.
4652         (vax_frame_locals_address): Ditto.
4653         (vax_frame_num_args): Move code to be in proximity to
4654         other frame-related functions.
4655         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
4656         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
4657         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
4658         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
4659         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
4660
4661 2002-04-22  H.J. Lu  (hjl@gnu.org)
4662
4663         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
4664         includedir.
4665
4666 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4667
4668         * vax-tdep.c (vax_frame_init_saved_regs): New function.
4669         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
4670         (FRAME_INIT_SAVED_REGS): New macro.
4671
4672 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4673
4674         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
4675
4676 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4677
4678         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
4679         where needed.
4680         (fetch_osf_core_registers): Likewise.
4681         (supply_gregset): Likewise.
4682
4683 2002-04-22  J. Brobecker  <brobecker@gnat.com>
4684
4685         * symfile.h (get_section_index): Define.
4686         * symfile.c (get_section_index): New function.
4687         * mdebugread.c (SC_IS_SBSS): New macro.
4688         (SC_IS_BSS): Return true for the scBss storage class only, as
4689         the scSBss storage class refers to the .sbss section.
4690         (parse_partial_symbols): Discard the symbols which associated
4691         section does not exist.
4692         Make sure to use the .sbss section index for symbols which
4693         storage class is scBss, rather than using the .bss section index.
4694
4695 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4696
4697         * vax-tdep.c: Update copyright years.
4698         (vax_register_name): New function.
4699         (vax_register_byte): Ditto.
4700         (vax_register_raw_size): Ditto.
4701         (vax_register_virtual_size): Ditto.
4702         (vax_register_virtual_type): Ditto.
4703         * config/vax/tm-vax.h: Update copyright years.
4704         (REGISTER_NAMES): Remove.
4705         (REGISTER_NAME): Define.
4706         (REGISTER_BYTE): Use vax_register_byte.
4707         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
4708         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
4709         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
4710
4711 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4712
4713         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
4714         declaration
4715         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
4716
4717 2002-04-21  David S. Miller  <davem@redhat.com>
4718
4719         * arch-utils.c (generic_prologue_frameless_p): Kill
4720         SKIP_PROLOGUE_FRAMELESS_P code.
4721         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4722         references.
4723         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
4724         * arc-tdep.c (arc_prologue_frameless_p): Implement.
4725         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4726         references.
4727         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
4728         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
4729         (sparc_gdbarch_init): Pass it to
4730         set_gdbarch_prologue_frameless_p.
4731
4732 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4733
4734         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
4735         (alphabsd-nat.o): New dependency list.
4736
4737 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4738
4739         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
4740         alphafbsd-tdep.c.
4741         (alpha-linux-tdep.o): New dependency list.
4742         (alphafbsd-tdep.o): Likewise.
4743
4744 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4745
4746         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
4747         to here...
4748         * alpha-tdep.c: ...from here.
4749         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
4750
4751 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4752
4753         * config/alpha/tm-alpha.h: Move alpha_software_single_step
4754         prototype from here...
4755         * alpha-tdep.h: ...to here.
4756
4757 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4758
4759         * frame.h (selected_frame_level): Document as deprecated.
4760         (frame_relative_level): Declare.
4761         * stack.c (frame_relative_level): New function.
4762         (selected_frame_level): Document as deprecated.
4763         (select_frame): Do not set the selected_frame_level.
4764
4765         * stack.c (frame_info, record_selected_frame): Update.
4766         (frame_command, current_frame_command): Update.
4767         (up_silently_base, up_command, down_silently_base): Update.
4768         (down_command): Update.
4769         * inflow.c (kill_command): Update.
4770         * tracepoint.c (finish_tfind_command): Update.
4771         * corelow.c (core_open): Update.
4772         * thread.c (info_threads_command): Update.
4773         (do_captured_thread_select): Update.
4774         * infcmd.c (finish_command): Update.
4775         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
4776
4777 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4778
4779         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
4780
4781 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4782
4783         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
4784         type const.
4785
4786 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4787
4788         * alphafbsd-tdep.c: Update copyright years.  Include
4789         alpha-tdep.h.
4790         (alphafbsd_use_struct_convention): Make static.
4791         (alphafbsd_init_abi): New function.
4792         (_initialize_alphafbsd_tdep): New function.
4793         * config/alpha/tm-fbsd.h: Update copyright years.
4794         (USE_STRUCT_CONVENTION): Remove.
4795
4796 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4797
4798         * alpha-tdep.c (alpha_abi_handler): New structure to describe
4799         an Alpha ABI variant.
4800         (alpha_abi_handler_list): Declare.
4801         (alpha_gdbarch_register_os_abi): New function.
4802         (alpha_gdbarch_init): Give registered ABI variant handlers a
4803         chance to tweak the gdbarch once we have set up defaults.
4804         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
4805
4806 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4807
4808         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
4809         to standard_coerce_float_to_double.
4810         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
4811
4812 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4813
4814         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
4815         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
4816         from gdbarch_tdep rather than a constant.
4817         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
4818         the default text address for all Alpha Unix ABIs.
4819         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
4820         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
4821
4822 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4823
4824         * alpha-tdep.h: New file.  Includes several Alpha target constants
4825         taken from...
4826         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
4827         let gdbarch deal with.
4828         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
4829         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
4830         to dependency list.
4831         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
4832         Alpha target register names.
4833         * alphabsd-nat.c: Likewise.
4834         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
4835         Alpha target register names.  Make serveral routines static.
4836         (alpha_get_saved_register): New function.
4837         (alpha_abi_names): New.
4838         (process_note_abi_tag_sections): New function.
4839         (get_elfosabi): New function.
4840         (alpha_gdbarch_init): New function.
4841         (alpha_dump_tdep): New function.
4842         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
4843
4844 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4845
4846         * frame.c (find_saved_register): Delete #ifdef
4847         HAVE_REGISTER_WINDOWS code.
4848         * config/sparc/tm-sparc.h: Update comments.
4849         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
4850
4851 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4852
4853         * i960-tdep.c (i960_find_saved_register): New function.
4854         (i960_get_saved_register): New function.
4855         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
4856         (i960_get_saved_register): Declare.
4857         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
4858
4859 2002-04-20  David S. Miller  <davem@redhat.com>
4860
4861         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
4862
4863 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4864
4865         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
4866         instead of NUM_PSEUDO_REGS.
4867
4868 2002-04-20  David S. Miller  <davem@redhat.com>
4869
4870         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
4871         GDB_MULTI_ARCH_PARTIAL
4872         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
4873         define, let tm-sp64.h do it.
4874
4875 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
4876
4877         * frame.c (find_saved_register): Avoid a NULL pointer
4878         dereference and actually walk the frame list.
4879
4880 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4881
4882         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
4883         sorted in most most-recent-used order.  Document.
4884         * gdbarch.h, gdbarch.c: Regenerate.
4885
4886 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4887
4888         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
4889         (add_inferior): Call create_register_cache.
4890         (clear_inferiors): Call free_register_cache.
4891         (inferior_regcache_data, set_inferior_regcache_data): New functions.
4892         * gdbserver/regcache.c (struct inferior_regcache_data): New.
4893         (registers): Remove.
4894         (get_regcache): New function.
4895         (create_register_cache, free_register_cache): New functions.
4896         (set_register_cache): Don't initialize the register cache here.
4897         (registers_to_string, registers_from_string, register_data): Call
4898         get_regcache.
4899         * gdbserver/regcache.h: Add prototypes.
4900         * gdbserver/server.h: Likewise.
4901
4902 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4903
4904         * gdbserver/mem-break.c: New file.
4905         * gdbserver/mem-break.h: New file.
4906         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
4907         dependencies.
4908         * gdbserver/inferiors.c (struct inferior_info): Add target_data
4909         member.
4910         (clear_inferiors): Free target_data member if set.
4911         (inferior_target_data, set_inferior_target_data): New functions.
4912         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
4913         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
4914         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
4915         (struct inferior_linux_data): New.
4916         (linux_create_inferior): Use set_inferior_target_data.
4917         (linux_attach): Likewise.  Call add_inferior.
4918         (linux_wait_for_one_inferior): New function.
4919         (linux_wait): Call it.
4920         (linux_write_memory): Add const.
4921         (initialize_low): Call set_breakpoint_data.
4922         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
4923         handling members.
4924         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
4925         call.
4926         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
4927         prototypes.
4928         * gdbserver/target.c (read_inferior_memory)
4929         (write_inferior_memory): New functions.
4930         * gdbserver/target.h (read_inferior_memory)
4931         (write_inferior_memory): Change macros to prototypes.
4932         (struct target_ops): Update comments.  Add const to write_memory
4933         definition.
4934
4935 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
4936
4937         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
4938         instead of ->prev.
4939         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
4940         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
4941         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
4942         instead of ->prev.
4943
4944 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
4945
4946         Fix PR gdb/471.
4947         * gdbtypes.c (init_simd_type): Rewrite using new functions.
4948         (build_builtin_type_vec128): Ditto.
4949         (append_composite_type_field): Fix calculation of type length in
4950         union case.
4951
4952 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
4953
4954         * config/djgpp/README: Update.
4955
4956         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
4957         compiler warnings.
4958
4959 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
4960
4961         * alpha-tdep.c (setup_arbitrary_frame): Rename...
4962         (alpha_setup_arbitrary_frame): ...to this.
4963         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
4964         for alpha_setup_arbitrary_frame.
4965
4966 2002-04-18  Andrew Cagney  <cagney@redhat.com>
4967
4968         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
4969         * gdbarch.h, gdbarch.c: Regenerate.
4970
4971         * defs.h (breakpoint_from_pc_fn): Delete type definition.
4972         * target.h (memory_breakpoint_from_pc): Update declaration.
4973         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
4974
4975         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
4976         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
4977         * mem-break.c (memory_breakpoint_from_pc): Ditto.
4978         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
4979         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
4980         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
4981         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
4982         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
4983         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
4984         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
4985         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
4986         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
4987
4988         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
4989         const pointer.
4990         * monitor.c (monitor_insert_breakpoint): Ditto.
4991         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
4992
4993         * config/mcore/tm-mcore.h: Update copyright.
4994         * mem-break.c: Ditto.
4995         * xstormy16-tdep.c: Ditto.
4996
4997 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4998
4999         * p-exp.y: Add precedence rule for '^' token.
5000         This removes the shift/reduce conflicts.
5001         Remove the comment concerning these shift/reduce conflicts.
5002
5003 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
5004
5005         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
5006         (registers_powerpc_nofp): New register set for processors
5007         without floating point unit.
5008
5009 2002-04-18  David S. Miller  <davem@redhat.com>
5010
5011         * MAINTAINERS: Add myself to write-after-approval.
5012
5013 2002-04-17  Michael Snyder  <msnyder@redhat.com>
5014
5015         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
5016
5017 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5018
5019         * rs6000-tdep.c (frame_initial_stack_address): Use
5020         frame_register_read to read the alloca_reg.
5021
5022 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5023
5024         * frame.c (find_saved_register): Find saved registers in the next
5025         not prev frame.
5026         Fix PR gdb/365.
5027
5028 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5029
5030         * gdbarch.sh (LANG): Set to ``c''.
5031
5032 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5033
5034         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
5035
5036 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5037
5038         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
5039         Update copyright.
5040
5041         * hpread.c (hpread_get_lntt): Add declaration.
5042         Also fix PR gdb/391.
5043
5044 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5045
5046         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
5047         * aclocal.m4, configure: Re-generate.
5048         Fix PR gdb/391.
5049
5050 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5051
5052         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
5053         instead of tm_print_insn.
5054
5055 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5056
5057         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
5058
5059 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5060
5061         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
5062         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
5063         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
5064
5065 2002-04-12  Don Howard  <dhoward@redhat.com>
5066
5067         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
5068         max_user_call_depth.
5069         (init_cmd_lists): Initialize the new value;
5070         * cli/cli-script.c (execute_user_command): Limit the call depth of
5071         user defined commands.  This avoids a core-dump when user commands
5072         are infinitly recursive.
5073
5074 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5075
5076         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
5077         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
5078         from tdep struct instead of DEFAULT_LR_SAVE.
5079         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
5080         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
5081         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
5082
5083 2002-04-12  Michael Snyder  <msnyder@redhat.com>
5084
5085         * Remote.c: Spelling fix.
5086         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
5087         If no symbol found for "sbrk", try "_sbrk".
5088         (make_output_phdrs): Use bfd_section_name.
5089         (gcore_copy_callback): Use bfd_section_name.
5090         * eval.c: Indentation fix-ups.
5091         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
5092         in case it gets applied to an address that is already
5093         in the instruction space.
5094         * cli/cli-decode.c (help_list): Allow long lines to wrap.
5095         * symfile.c: Fix indentation, long lines.
5096         * source.c: White space fix-up.
5097
5098 2002-04-12  Andrew Cagney  <cagney@redhat.com>
5099
5100         * defs.h (read_relative_register_raw_bytes): Delete declaration.
5101         * frame.c (frame_register_read): New function.  Return non-zero on
5102         success.
5103         (read_relative_register_raw_bytes_for_frame): Delete.
5104         (read_relative_register_raw_bytes): Delete.
5105         * frame.h (frame_register_read): Declare.
5106         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
5107         * sh-tdep.c: Ditto.
5108         * infcmd.c (do_registers_info): Ditto.
5109         * hppa-tdep.c: Ditto.
5110         * rs6000-tdep.c: Ditto.
5111         * h8500-tdep.c: Ditto.
5112         * mips-tdep.c: Ditto.
5113         * h8300-tdep.c: Ditto.
5114         * z8k-tdep.c: Ditto.
5115
5116 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5117
5118         From Jimi X <jimix@watson.ibm.com>:
5119         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
5120         64-bit SysV ABI.
5121
5122 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5123
5124         From Jimi X <jimix@watson.ibm.com>:
5125         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
5126         bfd info.
5127
5128 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5129
5130         From Jimi X <jimix@watson.ibm.com>:
5131         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
5132         register sets for these processor variants.
5133
5134 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
5135
5136         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
5137         registers which are allowed to fail to store.
5138         * gdbserver/linux-low.h (linux_target_ops): Likewise.
5139         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
5140         (ppc_cannot_store_register): FPSCR may not be storable.
5141         * regformats/reg-ppc.dat: Support FPSCR.
5142
5143 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
5144
5145         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
5146         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5147         Add fpscr as an invalid/unfetchable register.
5148         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
5149         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
5150         (fill_fpregset): Add support for register fpscr.
5151         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
5152         (fill_gregset): Account for the fact that register ``mq'' might
5153         not exist.
5154         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
5155         (registers_power): Add fpscr to register set at slot 71.
5156         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
5157         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
5158
5159 2002-04-11  Michael Snyder  <msnyder@redhat.com>
5160
5161         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
5162         * configure: Regenerate.
5163         * config.in: Regenerate.
5164         * acconfig.h: Add define for _SYSCALL32.
5165         * core-sol2.c: Remove #define _SYSCALL32.
5166         * solib-legacy.c: Remove #define _SYSCALL32.
5167
5168 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
5169
5170         * stack.c (select_frame): Cleanup internal error message, do not
5171         use %p.
5172
5173 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
5174
5175         * stack.c (select_frame): Check that selected_frame and the
5176         specified level are as expected.
5177         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
5178         Update copyright.
5179         * frame.h (struct frame_info): Add field `level'.  Update
5180         copyright.
5181         Work-in-progress PR gdb/464.
5182
5183 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
5184
5185         * maint.c (maint_print_section_info): Rename print_section_info.
5186         (print_bfd_section_info, print_objfile_section_info): Update.
5187         * inferior.h (struct gdbarch): Add opaque declaration.
5188         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
5189         * gdbarch.h: Regenerate.
5190
5191 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
5192
5193         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
5194         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
5195         (kernel_u_size): Added.
5196         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
5197         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
5198
5199 2002-04-04  Jim Ingham  <jingham@apple.com>
5200
5201        * valarith.c (find_size_for_pointer_math): New function, either returns
5202        the size for a pointer's target, returns 1 for void *, or errors for
5203        incomplete types.
5204        (value_add, value_sub): use find_size_for_pointer_math.
5205
5206 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5207
5208         * linux-low.c (linux_look_up_symbols): New hook.
5209         (linux_target_ops): Add linux_look_up_symbols.
5210         * remote-utils.c (decode_address): New function.
5211         (look_up_one_symbol): New function.
5212         * server.c (handle_query): Call target look_up_symbols hook.
5213         * server.h (look_up_one_symbol): Add prototype.
5214         * target.h (struct target_ops): Add look_up_symbols hook.
5215
5216 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5217
5218         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
5219         * ChangeLog: Correct paths in last ChangeLog entry.
5220
5221 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5222
5223         * gdbserver/linux-low.h: Remove obsolete prototypes.
5224         (struct linux_target_ops): New.
5225         (extern the_low_target): New.
5226         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
5227         (register_addr): Use the_low_target explicitly.
5228         (fetch_register): Likewise.
5229         (usr_fetch_inferior_registers): Likewise.
5230         (usr_store_inferior_registers): Likewise.
5231         * gdbserver/linux-arm-low.c (num_regs): Remove.
5232         (arm_num_regs): Define.
5233         (arm_regmap): Renamed from regmap, made static.
5234         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
5235         made static.
5236         (arm_cannot_store_register): Renamed from cannot_store_register,
5237         made static.
5238         (the_low_target): New.
5239         * gdbserver/linux-i386-low.c (num_regs): Remove.
5240         (i386_num_regs): Define.
5241         (i386_regmap): Renamed from regmap, made static.
5242         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
5243         made static.
5244         (i386_cannot_store_register): Renamed from cannot_store_register,
5245         made static.
5246         (the_low_target): New.
5247         * gdbserver/linux-ia64-low.c (num_regs): Remove.
5248         (ia64_num_regs): Define.
5249         (ia64_regmap): Renamed from regmap, made static.
5250         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
5251         made static.
5252         (ia64_cannot_store_register): Renamed from cannot_store_register,
5253         made static.
5254         (the_low_target): New.
5255         * gdbserver/linux-m68k-low.c (num_regs): Remove.
5256         (m68k_num_regs): Define.
5257         (m68k_regmap): Renamed from regmap, made static.
5258         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
5259         made static.
5260         (m68k_cannot_store_register): Renamed from cannot_store_register,
5261         made static.
5262         (the_low_target): New.
5263         * gdbserver/linux-mips-low.c (num_regs): Remove.
5264         (mips_num_regs): Define.
5265         (mips_regmap): Renamed from regmap, made static.
5266         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
5267         made static.
5268         (mips_cannot_store_register): Renamed from cannot_store_register,
5269         made static.
5270         (the_low_target): New.
5271         * gdbserver/linux-ppc-low.c (num_regs): Remove.
5272         (ppc_num_regs): Define.
5273         (ppc_regmap): Renamed from regmap, made static.
5274         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
5275         made static.
5276         (ppc_cannot_store_register): Renamed from cannot_store_register,
5277         made static.
5278         (the_low_target): New.
5279         * gdbserver/linux-s390-low.c (num_regs): Remove.
5280         (s390_num_regs): Define.
5281         (s390_regmap): Renamed from regmap, made static.
5282         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
5283         made static.
5284         (s390_cannot_store_register): Renamed from cannot_store_register,
5285         made static.
5286         (the_low_target): New.
5287         * gdbserver/linux-sh-low.c (num_regs): Remove.
5288         (sh_num_regs): Define.
5289         (sh_regmap): Renamed from regmap, made static.
5290         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
5291         made static.
5292         (sh_cannot_store_register): Renamed from cannot_store_register,
5293         made static.
5294         (the_low_target): New.
5295         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
5296         (the_low_target): New.
5297
5298 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
5299
5300         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
5301         override FP_REGNUM with frame->fp.  Update copyright.
5302         * parse.c (num_std_regs, std_regs): Delete.
5303         (target_map_name_to_register): Do not search std_regs.  Update
5304         function description.
5305         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
5306         declarations.  Update copyright.
5307         Fix PR gdb/251.
5308
5309 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5310
5311         * gdbserver/Makefile.in: Add stamp-h target.
5312         * gdbserver/configure.in: Create stamp-h.
5313         * gdbserver/configure: Regenerated.
5314
5315 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5316
5317         * gdbserver/inferiors.c: New file.
5318         * gdbserver/target.c: New file.
5319         * gdbserver/target.h: New file.
5320         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
5321         dependencies.
5322         * gdbserver/linux-low.c (inferior_pid): New static variable,
5323         moved from server.c.
5324         (linux_create_inferior): Renamed from create_inferior.
5325         Call add_inferior.  Return 0 on success instead of a PID.
5326         (linux_attach): Renamed from myattach.
5327         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
5328         (linux_thread_alive): Renamed from mythread_alive.
5329         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
5330         child dies.
5331         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
5332         (regsets_store_inferior_registers): Correct error message.
5333         Add missing ``return 0''.
5334         (linux_fetch_registers): Renamed from fetch_inferior_registers.
5335         (linux_store_registers): Renamed from store_inferior_registers.
5336         (linux_read_memory): Renamed from read_inferior_memory.
5337         (linux_write_memory): Renamed from write_inferior_memory.
5338         (linux_target_ops): New structure.
5339         (initialize_low): Call set_target_ops ().
5340         * gdbserver/remote-utils.c (unhexify): New function.
5341         (hexify): New function.
5342         (input_interrupt): Send signals to ``signal_pid''.
5343         * gdbserver/server.c (inferior_pid): Remove.
5344         (start_inferior): Update create_inferior call.
5345         (attach_inferior): Call add_inferior.
5346         (handle_query): New function.
5347         (main): Call handle_query for `q' packets.
5348         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
5349         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
5350
5351 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5352
5353         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
5354         dependencies.
5355         * gdbserver/configure.in: Check for <string.h>
5356         * gdbserver/configure: Regenerate.
5357         * gdbserver/config.in: Regenerate.
5358         * gdbserver/gdbreplay.c: Include needed system headers.
5359         (remote_open): Remove strchr prototype.
5360         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
5361         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
5362         (supply_register_by_name): Likewise.
5363         (collect_register): Change buf argument to void *.
5364         (collect_register_by_name): Likewise.
5365         * gdbserver/regcache.h: Add missing prototypes.
5366         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
5367         * gdbserver/server.c (handle_query): New function.
5368         (attached): New static variable, moved out of main.
5369         (main): Quiet longjmp clobber warnings.
5370         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
5371         * gdbserver/utils.c (error): Remove NORETURN.
5372         (fatal): Likewise.
5373
5374 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5375
5376         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
5377         after the last symbol in a block.
5378
5379 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
5380
5381         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
5382         is non zero as a found symbol.
5383
5384 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
5385
5386         * findvar.c: Include "builtin-regs.h".
5387         (value_of_register): Call value_of_builtin_reg when applicable.
5388         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
5389         (target_map_name_to_register): Call
5390         builtin_reg_map_name_to_regnum.
5391         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
5392         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
5393         (builtin_regs_h): Define.
5394         (builtin-regs.o): New target.
5395         (findvar.o): Add $(builtin_regs_h).
5396         * builtin-regs.c, builtin-regs.h: New files.
5397         * std-regs.c: New file.
5398         Partial fix for PR gdb/251.
5399
5400 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5401
5402         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
5403         it's no longer required.
5404
5405 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
5406
5407         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
5408
5409 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5410
5411         From Jimi X <jimix@watson.ibm.com>:
5412         * rs6000-tdep.c (rs6000_software_single_step): Use
5413         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
5414         and size.  Use target_insert_breakpoint() and
5415         target_remove_breakpoint() to insert and remove breakpoints
5416         instead of explicit memory reads and writes.
5417
5418 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5419
5420         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
5421         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
5422         ELF_OBJECT_FORMAT ifdef.
5423
5424 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5425
5426         From Jimi X <jimix@watson.ibm.com>:
5427         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
5428
5429 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5430
5431         From Jimi X <jimix@watson.ibm.com>:
5432         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
5433         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
5434
5435 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
5436
5437         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
5438         s/asprintf/xasprintf/.
5439         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
5440
5441 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5442
5443         I believe Jeff Law denies responsability for this one:
5444         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
5445         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
5446         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
5447         Work-around for PR gdb/366.
5448
5449 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5450
5451         * remote-e7000.c (write_small, e7000_read_inferior_memory,
5452         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
5453         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
5454
5455 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5456
5457         * sh-tdep.c (sh_fp_frame_init_saved_regs,
5458         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
5459         information.
5460
5461 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5462
5463         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
5464         maintainer.
5465
5466 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5467
5468         * README (Reporting Bugs in GDB): Document the bug web page as the
5469         prefered way of submitting bugs.
5470         Fix PR gdb/402.
5471
5472 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5473
5474         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
5475         -1.  Update comment.
5476         * gdbarch.h, gdbarch.c: Re-generate.
5477
5478 2002-04-07  Andreas Schwab  <schwab@suse.de>
5479
5480         * m68klinux-nat.c (fill_fpregset): Properly pass address of
5481         buffer to regcache_collect.
5482
5483 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5484
5485         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
5486         * gdbarch.c, gdbarch.h: Re-generate.
5487
5488 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5489
5490         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
5491         declaration.  Fix -Werror.
5492
5493 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
5494
5495         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
5496         * gdbarch.c: Regenerate.
5497
5498 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5499
5500         * breakpoint.c (clear_command): Rewrite middle section to
5501         combine two loops with identical control conditions.
5502         Add a cleanup to eliminate a memory leak.
5503         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
5504
5505 2002-04-05  H.J. Lu  (hjl@gnu.org)
5506
5507         * solib-svr4.c (bkpt_names): Add "__start".
5508
5509 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5510
5511         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
5512         as test for 64 bit target.
5513
5514 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
5515
5516         * h8500-tdep.c (h8500_write_fp): Delete function.
5517         * dwarf2cfi.c (cfi_write_fp): Document as not used.
5518         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
5519         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
5520         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
5521         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
5522         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
5523         (s390_write_fp):
5524         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
5525         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
5526         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
5527         (d10v_write_fp): Delete function.
5528         * inferior.h (write_fp, generic_target_write_fp): Delete
5529         declarations.
5530         * regcache.c (generic_target_write_fp): Delete function.
5531         (write_fp): Delete function.
5532         * gdbarch.sh (TARGET_WRITE_FP): Delete.
5533         * gdbarch.h, gdbarch.c: Regenerate.
5534         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
5535         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
5536         (sparc64_write_fp): Delete declaration.
5537         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
5538         (h8500_write_fp): Delete declaration.
5539
5540 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5541
5542         * sparc-tdep.c (sparc64_write_fp): Delete.
5543         (sparc_push_dummy_frame): Replace write_fp call with code to store
5544         the FP directly.
5545         (sparc_gdbarch_init): Do not initialize write_fp.
5546
5547 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
5548
5549         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
5550         clause.
5551
5552 2002-03-29  Jim Blandy  <jimb@redhat.com>
5553
5554         * stack.c (get_selected_block): Add new argument `addr_in_block',
5555         used to return the exact code address we used to select the block,
5556         not just the block.
5557         * blockframe.c (get_frame_block, get_current_block): Same.
5558         * frame.h (get_frame_block, get_current_block,
5559         get_selected_block): Update declarations.
5560         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
5561         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
5562
5563 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5564
5565         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
5566         warning message.
5567
5568 2002-04-05  J. Brobecker  <brobecker@gnat.com>
5569
5570         * utils.c (xfullpath): New function.
5571         * defs.h (xfullpath): Add declaration.
5572         * source.c (openp): Use xfullpath in place of gdb_realpath to
5573         avoid resolving the basename part of filenames when the
5574         associated file is a symbolic link. This fixes a potential
5575         inconsistency between the filenames known to GDB and the
5576         filenames it prints in the annotations.
5577         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
5578         to be able to match a filename with either the real filename, or
5579         the name of any symbolic link to this file.
5580         (lookup_partial_symtab): Ditto.
5581
5582 2002-04-04  Michael Snyder  <msnyder@redhat.com>
5583
5584         * breakpoint.c: Add support for hardware breakpoints in overlays.
5585         (overlay_events_enabled): New state variable.
5586         (insert_breakpoints): Use overlay_events_enabled to decide
5587         whether to attempt to set a breakpoint at the overlay load addr.
5588         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5589         (remove_breakpoint): Use overlay_events_enabled to decide
5590         whether breakpoints need to be removed from overlay load addr.
5591         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5592         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
5593         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
5594         disable_overlay_breakpoints): Update overlay_events_enabled.
5595
5596 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
5597
5598         * dwarf2read.c (struct function_range): New.
5599         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
5600         (check_cu_functions): New.
5601         (read_file_scope): Initialize global function lists.
5602         Call dwarf_decode_line after processing children.
5603         (read_func_scope): Add to global function list.
5604         (dwarf_decode_lines): Call check_cu_functions everywhere
5605         record_line is called.  Call record_line with a linenumber
5606         of 0 to mark sequence ends.
5607
5608 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
5609
5610         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
5611         change sync with glibc.
5612
5613 2002-04-03  Jim Blandy  <jimb@redhat.com>
5614
5615         * configure.in: Call AC_C_INLINE.
5616         * configure: Regenerated.
5617
5618 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
5619
5620         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
5621         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
5622
5623 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
5624
5625         * NEWS: Mention gcore support on FreeBSD/i386.
5626
5627         * fbsd-proc.c: New file.
5628         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
5629         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
5630
5631         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
5632         while statement.
5633
5634 2002-03-29  Jim Blandy  <jimb@redhat.com>
5635
5636         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
5637         unescaped newlines in string literals, but newer ones don't.  So
5638         escape them.
5639
5640 2002-03-26  Michael Snyder  <msnyder@redhat.com>
5641             Andrew Cagney <cagney@redhat.com>
5642
5643         * cli/cli-dump.c: New file.  Dump memory to file,
5644         restore file to memory.
5645         * cli/cli-dump.h: New file.
5646         * Makefile.in: Add rules, dependencies for cli-dump.o.
5647         * NEWS: Mention new commands.
5648
5649 2002-03-28  Michael Snyder  <msnyder@redhat.com>
5650
5651         * symfile.c (symbol_file_add): Move test for null symbols to later.
5652
5653 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5654
5655         From veksler at il.ibm.com:
5656         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
5657         the xstrduped original path.
5658         Fix PR gdb/417.
5659
5660 2002-03-27  Michael Snyder  <msnyder@redhat.com>
5661
5662         * breakpoint.c (_initialize_breakpoint): Clean up help string.
5663         * infcmd.c (_initialize_infcmd): Ditto.
5664         * language.c (_initialize_language): Ditto.
5665         * symfile.c (_initialize_symfile): Ditto.
5666         * top.c (_init_main): Ditto.
5667         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5668
5669 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
5670
5671         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
5672         vector registers handling.
5673         (skip_prologue): Handle new AltiVec instructions.  Fill in new
5674         fields of frame data.
5675         (frame_get_saved_regs): Fill in information for AltiVec registers.
5676
5677 2002-03-27  Jim Blandy  <jimb@redhat.com>
5678
5679         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
5680         a function; leave this macro here to invoke that function.
5681         (symbol_init_mangled_name): Declaration for that function.
5682         * symtab.c (symbol_init_mangled_name): New function.
5683
5684 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5685
5686         * valarith.c: Replace strerror with safe_strerror.
5687         * tracepoint.c: Ditto.
5688         * lin-lwp.c: Ditto.
5689         * go32-nat.c: Ditto.
5690         * inflow.c: Ditto.
5691         * gnu-nat.c: Ditto.
5692
5693 2002-03-27  Andreas Schwab  <schwab@suse.de>
5694
5695         * event-top.c (command_line_handler): Remove useless if.
5696
5697 2002-03-27  Andreas Jaeger  <aj@suse.de>
5698
5699         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
5700         comment.
5701
5702 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
5703
5704         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
5705         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
5706         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
5707         (x86_64_linux_dr_get_status, supply_gregset),
5708         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
5709         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
5710         (x86_64_register_info_table): Add.
5711         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
5712         (x86_64_register_raw_size, x86_64_register_virtual_type),
5713         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
5714         general x86_64_register_info_table.
5715         (i386_gdbarch_init): gdbarch_register_bytes is now set
5716         dynamicaly during initialization.
5717         * regformats/reg-x86-64.dat: Synced with changes to registers above.
5718         * gdbserver/linux-x86-64-low.c: Ditto.
5719
5720 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5721
5722         * gdbserver/server.c (main): Call target_signal_to_host_p
5723         and target_signal_to_host on signals received from the remote.
5724         * gdbserver/remote-utils.c (prepare_resume_reply): Call
5725         target_signal_from_host on signals sent to the remote.
5726         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
5727         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
5728
5729 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5730
5731         * signals/signals.c: Include "server.h" in gdbserver build.
5732         (target_signal_from_name): Don't use STREQ.
5733         (_initialize_signals): Likewise.  Don't include function in
5734         gdbserver build.
5735
5736 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5737
5738         * signals.c: Moved to...
5739         * signals/signals.c: Here.
5740         * Makefile (signals.o): Update.
5741
5742 2002-03-26  Jeff Law (law@redhat.com)
5743
5744         * somread.c (som_symtab_read): Remove some commented out code and
5745         updated related comments.  Do not set the minimal symbol table to
5746         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
5747         in a dynamic executable.
5748         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
5749         where we are unable to find the minimal symbol for the given
5750         PC value.
5751
5752 2002-03-25  Jeff Law (law@redhat.com)
5753
5754         * linux-proc.c (read_mapping): Scan up to end of line for filename.
5755
5756 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
5757
5758         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
5759
5760 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5761
5762         * command.h: Update copyright.
5763         (struct cmd_list_element): Replace definition with opaque
5764         declaration.
5765         (enum cmd_types): Document that it will eventually be moved to
5766         cli/cli-decode.h
5767         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
5768         (MALLOCED_REPLACEMENT): Delete macro.
5769         * Makefile.in (cli_decode_h): Add $(command_h).
5770         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
5771         * top.c: Include "cli/cli-decode.h".
5772         * completer.c: Include "cli/cli-decode.h".
5773         * maint.c: Include "cli/cli-decode.h".
5774         * cli/cli-decode.h: Include "command.h".
5775         (enum command_class): Delete.
5776         (enum cmd_types): Comment out.
5777         (enum cmd_auto_boolean): Delete.
5778         (enum var_types): Delete.
5779
5780 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5781
5782         * cli/cli-decode.c: Include "gdb_assert.h".
5783         (add_set_or_show_cmd): New static function.
5784         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
5785         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
5786         all fields, such as func, from the set command.
5787
5788 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5789
5790         * MAINTAINERS (sh-elf): Change warning flag to -w.
5791
5792 2002-03-23  Andrew Cagney  <cagney@redhat.com>
5793
5794         * defs.h (error): Add printf format attribute.
5795         * thread-db.c (thread_from_lwp): Fix error format string.
5796         * stack.c (parse_frame_specification): Ditto.
5797         * cli/cli-decode.c (undef_cmd_error): Ditto.
5798         * scm-lang.c (scm_lookup_name): Ditto.
5799         * tracepoint.c (trace_error): Ditto.
5800         * remote-utils.c (usage): Ditto.
5801         * remote.c (compare_sections_command): Ditto.
5802         Fix PR gdb/328.
5803
5804 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
5805
5806         * gdbtypes.c (append_composite_type_field): New function.
5807         (init_composite_type): New function.
5808         * gdbtypes.h (append_composite_type_field): Declare.
5809         (init_composite_type): Ditto.
5810
5811 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
5812
5813         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
5814         function.
5815         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
5816         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
5817         structure returning convention for SYSV ABI case, but not
5818         for GNU/Linux, FreeBSD, or NetBSD.
5819
5820 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
5821
5822         * symtab.h (lookup_block_symbol): Add mangled_name argument
5823         to prototype.
5824
5825         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
5826         with new mangled_name argument.
5827         * linespec.c (decode_line_1): Likewise.
5828         * valops (value_of_this): Likewise.
5829         * symtab.c (lookup_transparent_type): Likewise.
5830         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
5831         (lookup_symbol): If we are given a mangled name, pass it down
5832         to lookup_symbol_aux.
5833         (lookup_block_symbol): If we are given a mangled name to check
5834         against, only return symbols which match it.
5835
5836 2002-03-22  Christopher Faylor  <cgf@redhat.com>
5837
5838         * win32-nat.c (child_create_inferior): Check for proper shell to use
5839         here, in case the user changes it on the fly.
5840         (_initialize_inftarg): Remove shell path considerations.
5841
5842 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
5843
5844         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
5845         for gdbarch_max_register_raw_size and max_register_virtual_size.
5846         Adjust copyright year.
5847
5848 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
5849
5850          * dbxread.c (process_one_symbol): Extend the first N_SLINE
5851          in a function to cover the entire beginning of the function
5852          as well if it does not already.
5853
5854 2002-03-21  Tom Rix  <trix@redhat.com>
5855
5856         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
5857         (rs6000_ptrace64): Renamed from ptrace64.
5858
5859 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5860
5861         * gdbserver/remote-utils.c (remote_open): Don't call
5862         getprotobyname, we're all using TCP here so just use
5863         IPPROTO_TCP.
5864         * gdbserver/gdbreplay.c (remote_open): Ditto.
5865
5866 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5867
5868         * regcache.c (_initialize_regcache): No need to call
5869         build_regcache() at this time; it gets called whenever
5870         the gdbarch changes.
5871
5872 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
5873
5874         * sparc-nat.c:  Include sys/param.h where possible.
5875
5876 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
5877
5878         Fix PR gdb/422.
5879         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
5880         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
5881         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
5882         complex types.
5883         * stabsread.c (rs6000_builtin_type): Likewise.
5884         (read_sun_floating_type): Likewise.
5885
5886 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5887
5888         * stabsread.c (read_member_functions): Remove skip code for duplicate
5889         constructor/destructor methods.  Use standard parsing for these
5890         methods and just do not chain them to the list of methods after
5891         parsing.
5892
5893 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
5894
5895         * coffread.c: Remove redundant static declarations.  Replace
5896         occurrences of `PTR' with `void *'.
5897         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
5898         * top.h (quit_cover): Likewise.
5899         * defs.h (catch_errors): Likewise.
5900
5901 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5902
5903         * defs.h (XMALLOC): Define.
5904         * gdb-events.sh (XMALLOC): Delete macro.
5905         * gdb-events.c, gdb-events.h: Regenerate.
5906         * gdbarch.sh (XMALLOC): Delete macro.
5907         * gdbarch.c: Regenerate.
5908         * serial.c (XMALLOC): Delete macro.
5909         * ui-file.c (XMALLOC): Ditto.
5910         * ser-unix.h (XMALLOC): Ditto.
5911         * sh-tdep.c (XMALLOC): Ditto.
5912         * ui-out.c (XMALLOC): Ditto.
5913         * utils.c (XMALLOC): Ditto.
5914         * i386-tdep.c (XMALLOC): Ditto.
5915         * gdb-events.c (XMALLOC): Ditto.
5916         * d10v-tdep.c (XMALLOC): Ditto.
5917         * cli-out.c (XMALLOC): Ditto.
5918
5919         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
5920         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
5921         * ui-file.c, ui-out.c: Ditto.
5922
5923 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5924
5925         * command.h (struct cmd_list_element): Add field context.
5926         (set_cmd_context, get_cmd_context): Declare.
5927         * cli/cli-decode.h: Ditto.
5928         * cli/cli-decode.c (get_cmd_context): New function.
5929         (set_cmd_context): New function.
5930         (add_cmd): Initialize context.
5931         Part of fixing PR gdb/145 and PR gdb/146.
5932
5933 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5934
5935         * cli/cli-decode.c (cmd_type): New function.
5936         * command.h (cmd_type): Declare.
5937         * infrun.c (set_schedlock_func): Call function cmd_type.
5938         * kod.c (kod_set_os): Call cmd_type.
5939         * cris-tdep.c (cris_version_update): Use function cmd_type.
5940         (cris_mode_update, cris_abi_update): Ditto.
5941
5942         * command.h: (execute_cmd_post_hook): Declare.
5943         (execute_cmd_pre_hook): Declare.
5944         * cli/cli-script.c (clear_hook_in_cleanup): New function.
5945         (execute_cmd_post_hook, execute_cmd_pre_hook): New
5946         functions. Execute pre/post hook while ensuring that afterwords
5947         hook_in is cleared.
5948         * top.c (execute_command): Use execute_cmd_post_hook, and
5949         execute_cmd_pre_hook to execute pre/post commands.
5950         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
5951         hook_stop_stub.
5952         (hook_stop_stub): Call execute_cmd_pre_hook.
5953
5954 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5955
5956         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
5957         set'' and this leads to a core dump.  Move xstrdup of
5958         operating_system to after check that it is not NULL.
5959
5960 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5961
5962         * kod.c (kod_set_os): Remove unnecessary check that
5963         ``command->type'' is set_cmd.
5964
5965         * valprint.c (set_input_radix): Use input_radix.
5966         (set_output_radix): Use output_radix.
5967         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
5968         isn't reverted.
5969
5970 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
5971
5972         * value.h (struct value): Delete field ``substring_addr''.  Change
5973         aligner fields to force_doublest_align, force_longest_align,
5974         force_core_addr_align and force_pointer_aligh.
5975
5976         * value.h (struct value): Fix typo in above change.
5977
5978 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5979
5980         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
5981         to fix internal_error from ``maintenance print architecture''.
5982
5983 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5984
5985         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
5986         for gcc versions after gcc-2.8.1.
5987
5988 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5989
5990         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
5991         for method resolution.  Restore adjustment of ``this'' pointer after
5992         calling value_struct_elt, which was accidentally removed during the
5993         HP merge.
5994
5995 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
5996
5997         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
5998         value_of_register.
5999         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
6000         get_saved_register.
6001         * value.h (value_of_register): Update.
6002
6003 2002-03-14  Richard Henderson  <rth@redhat.com>
6004
6005         * configure.in: Detect declaration for canonicalize_file_name.
6006         * utils.c (canonicalize_file_name): Declare, if needed.
6007         (gdb_realpath): Prefer realpath if available and usable.
6008         * config.in, configure: Rebuild.
6009
6010 2002-03-14  Richard Henderson  <rth@redhat.com>
6011
6012         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
6013         a constant array bound.
6014
6015         * MAINTAINERS: Add myself to write-after-approval.
6016
6017 2002-03-14  Michael Snyder  <msnyder@redhat.com>
6018
6019         * symfile.c (syms_from_objfile): Return immediately if no syms.
6020         (symbol_file_add): Return immediately if no syms.
6021         (find_sym_fns): Return immediately if no syms.
6022
6023 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
6024
6025         * gdbserver/remote-util.c (remote_open): Print remote-side's
6026         IP address when remote debugging over the network.
6027
6028 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
6029
6030         * config/sparc/fbsd.mh: Fix copyright.
6031         * config/sparc/fbsd.mt: Likewise.
6032
6033 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
6034
6035         * MAINTAINERS: Fix typo in name of gdb warnings option.
6036         (x86-64): Fix formating so that this can be parsed by awk.
6037
6038 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6039
6040         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
6041         * defs.h: Include "gdb/signals.h".
6042         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
6043
6044 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
6045
6046         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
6047         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
6048         from x86-64-tdep.h
6049
6050 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6051             Don Howard <dhoward@redhat.com>
6052
6053         * mips-tdep.c (ST0_FR): Define.
6054         (mips2_fp_compat): New function, temporarily disabled.
6055         (mips_read_fp_register_single): New function.
6056         (mips_read_fp_register_double): New function.
6057         (mips_print_register): Use them.
6058         (do_fp_register_row): Likewise.
6059
6060 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
6061
6062         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
6063         approval''.
6064
6065 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6066
6067         * stabsread.c (read_member_functions): Fix is_stub test for
6068         static member functions, improve comment.
6069
6070 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
6071
6072         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
6073         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
6074         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
6075         commands that set boolean values.
6076         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
6077         (arm_rdi_resume): Always initialize PC.
6078         (arm_rdi_open): Don't use rslt as a boolean.
6079         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
6080         (arm_rdi_fetch_registers, arm_rdi_store_registers)
6081         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
6082         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
6083
6084 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
6085
6086         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
6087         * configure: Rebuilt.
6088
6089 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
6090
6091         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
6092         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
6093
6094 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
6095
6096         * cli/cli-decode.c (set_cmd_completer): New function.
6097         * command.h (set_cmd_completer): Declare.
6098         * cli/cli-decode.h (set_cmd_completer): Ditto.
6099
6100         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
6101         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6102         * win32-nat.c (_initialize_inftarg): Ditto.
6103         * remote-rdi.c (_initialize_remote_rdi): Ditto.
6104         * proc-api.c (_initialize_proc_api): Ditto.
6105         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
6106         * source.c (_initialize_source): Ditto.
6107         * exec.c (_initialize_exec): Ditto.
6108         * solib.c (_initialize_solib): Ditto.
6109         * top.c (init_main): Ditto.
6110         * tracepoint.c (_initialize_tracepoint): Ditto.
6111         * symfile.c (_initialize_symfile): Ditto.
6112         * printcmd.c (_initialize_printcmd): Ditto.
6113         * infcmd.c (_initialize_infcmd): Ditto.
6114         * corefile.c (_initialize_core): Ditto.
6115
6116 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6117
6118         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
6119
6120 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6121
6122         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
6123
6124 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6125
6126         * NEWS: Update headings, 5.2 has branched.
6127
6128 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
6129
6130         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
6131         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
6132         (register_addr, REGISTER_RAW_SIZE): Likewise.
6133         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
6134         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
6135
6136 2002-03-03  Michal Ludvig <mludvig@suse.cz>
6137
6138         * MAINTAINERS (x86-64): Add myself.
6139         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
6140         changed value_ptr -> struct value *
6141
6142 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
6143
6144         * configure.host (sparc64-*-freebsd): Add.
6145         * configure.tgt: Likewise.
6146         * config/sparc/fbsd.mh: New file.
6147         * config/sparc/fbsd.mt: Likewise.
6148         * config/sparc/nm-fbsd.h: Likewise.
6149         * config/sparc/tm-fbsd.h: Likewise.
6150
6151 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
6152
6153         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
6154         regformats/reg-s390x.dat.
6155
6156 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
6157
6158         * utils.c: Add FIXME explaining true/false problem.
6159
6160 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
6161
6162         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
6163
6164 2002-02-28  Michael Chastain  <mec@shout.net>
6165
6166         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
6167
6168 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
6169
6170         * gdbserver/linux-s390-low.c: New file.
6171         * regformats/reg-s390.dat: New file.
6172         * regformats/reg-s390x.dat: New file.
6173         * gdbserver/configure.srv: Add S/390.
6174         * gdbserver/Makefile.in: Add S/390.
6175         * configure.tgt: Enable gdbserver for S/390.
6176
6177 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
6178
6179         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
6180         first line of the doc string for "info dos", except at the end of
6181         the sentence, since the short help stops at the first period.
6182
6183 2002-02-28  Jason Merrill  <jason@redhat.com>
6184
6185         * dwarf2read.c (dwarf_cfi_name): Add new codes.
6186
6187 2002-02-27  Fred Fish  <fnf@redhat.com>
6188
6189         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
6190         comment (dumy -> dummy).
6191
6192 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6193
6194         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
6195
6196 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
6197
6198       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
6199
6200 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
6201
6202         * gdbserver/acconfig.h: New file.
6203         * gdbserver/i387-fp.c: New file.
6204         * gdbserver/i387-fp.h: New file.
6205         * gdbserver/linux-x86-64.c: New file.
6206         * regformats/reg-x86-64.dat: New file.
6207         * configure.tgt: Add x86_64-*-linux* gdbserver support.
6208         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
6209         * gdbserver/configure.in: Add support for regsets.
6210         * gdbserver/config.in: Regenerate.
6211         * gdbserver/configure: Regenerate.
6212         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
6213         * gdbserver/linux-low.h: New file.
6214         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
6215         for regsets.
6216         * gdbserver/linux-arm-low.c: Include "linux-low.h".
6217         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
6218         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
6219         * gdbserver/linux-mips-low.c: Include "linux-low.h".
6220         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
6221         * gdbserver/linux-sh-low.c: Include "linux-low.h".
6222         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
6223         "i387-fp.h".  Add PTRACE_GETREGS and friends.
6224         * gdbserver/regcache.c (supply_register): New function.
6225         (supply_register_by_name): New function.
6226         (collect_register): New function.
6227         (collect_register_by_name): New function.
6228
6229 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
6230
6231         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
6232         (config.status): Add configure.srv dependency.
6233         (server_h): Add config.h dependency.
6234
6235 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
6236
6237         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
6238         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
6239         * gdbserver/configure.srv: Change i386-*-linux* to use
6240         reg-i386-linux.o.
6241
6242 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6243
6244         * x86-64-tdep.c: Re-indent.  Update copyright date.
6245
6246 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6247
6248         From Michal Ludvig <mludvig@suse.cz>:
6249         * x86-64-tdep.c (value.h): Delete.
6250         (gdb_assert.h): Include.
6251         (x86_64_register_convert_to_virtual,
6252         x86_64_register_convert_to_raw ): Add check which lets only
6253         floating-point values to be converted.
6254         (value_push): Delete.
6255         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
6256         (i386_gdbarch_init): Number of register_bytes fixed.
6257
6258 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6259
6260         * MAINTAINERS: Add x86-64 target.
6261
6262 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6263
6264         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
6265         * osfsolib.c (solib_map_sections): Ditto.
6266         * irix5-nat.c (solib_map_sections): Ditto.
6267         * corelow.c (gdb_check_format): Ditto.
6268         * symfile.c (symfile_bfd_open): Ditto.
6269         * solib.c (solib_map_sections): Ditto.
6270         Fix PR gdb/354.
6271
6272 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6273
6274         * remote.c (_initialize_remote): By default, disable ``e'' and
6275         ``E'' step out-of-range packets.
6276
6277 2002-02-26  Andreas Schwab  <schwab@suse.de>
6278
6279         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
6280         m68k_linux_frame_saved_pc.
6281         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
6282         in_sigtramp.
6283         (SIGCONTEXT_PC_OFFSET): Remove.
6284         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
6285         m68k_linux_sigtramp_saved_pc): New functions.
6286         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
6287         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
6288         (UCONTEXT_PC_OFFSET): Define.
6289         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
6290         non-RT and RT signal trampolines.
6291
6292 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
6293
6294         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
6295         (TARGET_NBPG, STACK_END_ADDR): Delete
6296         (VARIABLES_INSIDE_BLOCK): Delete.
6297
6298 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
6299
6300         * utils.c (perror_with_name): Make string parameter constant.
6301         (print_sys_errmsg): Ditto.
6302         (query): Ditto.
6303         * defs.h (perror_with_name): Update.
6304         (print_sys_errmsg): Update.
6305         (query): Update.
6306
6307 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
6308
6309         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
6310         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
6311
6312 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6313
6314         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
6315         if it already matches the current architecture from the exec file.
6316         Include arch-utils.h for gdbarch_info_init prototype.
6317         * Makefile.in (rs6000-nat.o): Update dependencies.
6318
6319 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
6320
6321         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
6322          list of exported variables.
6323
6324 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
6325
6326         * gdbserver/configure.srv: New file.
6327         * gdbserver/configure.in: Use configure.srv instead
6328         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
6329         from it.
6330         * gdbserver/configure: Regenerated.
6331         * gdbserver/terminal.h: New file.
6332         * gdbserver/Makefile.in: Update for configure changes.  Remove
6333         more unneeded include paths.
6334
6335 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
6336
6337         From wiz at danbala:
6338         * config/sparc/tm-sp64.h: Fix grammar and typos.
6339         Fix PR gdb/287.
6340
6341 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
6342
6343         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
6344         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
6345         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
6346         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
6347         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
6348         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
6349         * s390-tdep.c: Ditto.
6350         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
6351         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
6352         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
6353         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
6354         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
6355         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
6356         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
6357         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
6358         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
6359         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
6360         Fix PR gdb/378.
6361
6362 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6363
6364         * lin-thread.c: Delete file.
6365         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
6366         to gdb_proc_service.h.
6367         * configure: Re-generate.
6368
6369         * ocd.c (ocd_open): Do not try to open the "ocd" device.
6370         * serial.c (serial_open): Delete check for "ocd".
6371         Fix PR gdb/349.
6372
6373         * Makefile.in (linux-thread.o): Delete target.
6374         * linux-thread.c: Delete file.
6375
6376         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
6377         renamed SH files to be consistent.
6378
6379         * symtab.c (sort_search_symbols): Use xfree.
6380
6381 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6382
6383         * arm-linux-tdep.c (arm_linux_init_abi): Register
6384         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
6385         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
6386         definition with undef, since we don't want the sysvr4 definition.
6387         (SKIP_TRAMPOLINE_CODE): Likewise.
6388
6389 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6390
6391         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
6392
6393         * configure.in: (AC_CHECK_FUNCS) Added test for
6394         canonicalize_file_name Regenerated.
6395         * config.in, configure: Regenerated.
6396         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
6397         defined use canonicalize_file_name.
6398
6399 2002-02-23  Michael Chastain  <mec@shout.net>
6400
6401         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
6402
6403 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6404
6405         * README: Remove references to cygnus.com.
6406         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
6407         dot com'' form.  Remove references to cygnus.com and sourceware.
6408
6409 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6410
6411         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
6412         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
6413         1003.1-2001 no longer allows "head -1".
6414         * gdb/Makefile.in (version.c): Likewise.
6415         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
6416         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
6417         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
6418
6419 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6420
6421         * cli/cli-decode.c (cmd_cfunc_eq): New function.
6422         * command.h (cmd_cfunc_eq): Declare.
6423         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
6424
6425         * cli/cli-cmds.h (is_complete_command): Change parameter to a
6426         ``struct cmd_list_element *''.
6427         * cli/cli-cmds.c (is_complete_command): Update.  Use
6428         cmd_cfunc_eq.
6429         * top.c (execute_command): Pass the command to
6430         is_complete_command.
6431         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
6432
6433 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6434
6435         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
6436         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
6437         architecture defines.
6438         * s390-tdep.c (s390_gdbarch_init): Likewise.
6439
6440 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6441
6442         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
6443         (arm_linux_push_arguments): Likewise.
6444         (arm_linux_init_abi): Register them.  Also register linux-specific
6445         call_dummy_words.
6446         (find_minsym_and_objfile): Use strcmp, not STREQ.
6447         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
6448         (arm_linux_call_dummy_words): Delete declaration.
6449         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
6450         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
6451         declarations.
6452         (LOWEST_PC): Delete.
6453
6454 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6455
6456         * maint.c (print_section_info): Do not prepend `0x' to filepos
6457         output, it will be handled by local_hex_string_custom.
6458
6459 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6460
6461         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
6462         (store_newfpe_double, store_newfpe_extended, store_fpregister)
6463         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
6464
6465 2002-02-22  Jim Blandy  <jimb@redhat.com>
6466
6467         Indicate that the bcache functions don't change the strings
6468         they're passed.
6469         * bcache.h (bcache, hash): Add `const' keywords to declarations.
6470         * bcache.c (bcache, hash): Add `const' keywords to definitions.
6471
6472 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6473
6474         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
6475
6476 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6477
6478         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
6479         find the complete path to a loaded DLL.
6480
6481 2002-02-21  Fred Fish  <fnf@redhat.com>
6482
6483         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
6484         that marks the end of the range of a function, enter a line number
6485         entry that has a line number of zero and a PC offset that matches
6486         the end of the function.  This starts a range of PC's for which no
6487         line number information is known.
6488         * symtab.c (find_pc_sect_line): If our best fit is in a range of
6489         PC's for which no line number info is found (line number is zero)
6490         then we didn't find any valid line information.
6491         * symtab.h: Document use of zero line number entry.
6492
6493 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
6494
6495         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
6496         (have_ptrace_getvrregs): Define for run time checks.
6497         (gdb_vrregset_t): New type for Altivec register handling.
6498         (fetch_register, store_register): Fetch/store altivec register
6499         when needed.
6500         (fetch_altivec_register, store_altivec_register): New functions.
6501         (supply_vrregset, fill_vrregset): New functions.
6502         (fetch_altivec_registers, store_altivec_registers): New functions.
6503         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
6504         registers as well.
6505
6506 2002-02-21  Jiri Smid  <smid@suse.cz>
6507
6508         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
6509
6510 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6511
6512         * Makefile.in (armnbsd-nat.o): Update dependencies.
6513         * armnbsd-nat.c (supply_gregset): New function.  Common code to
6514         supply the integer register set.
6515         (supply_fparegset): New function.  Similar for FPA registers.
6516         (fetch_regs, fetch_fp_regs): Use them.
6517         (fetch_core_registers): Likewise.
6518         (fetch_elfcore_registers): New function.
6519         (arm_netbsd_elfcore_fns): New core-file type specification.
6520         (_initialize_arm_netbsd_nat): Register it.
6521
6522 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6523
6524         * armnbsd-nat.c: Include gdbcore.h.
6525         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
6526         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
6527         'void' to declaration, to shut up ARI.
6528         (fetch_core_registers): Make static.  Rewrite using supply_register.
6529         (arm_netbsd_core_fns): New core-file type specification.
6530         (_initialize_arm_netbsd_nat): New function.
6531
6532 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6533
6534         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
6535         value.
6536
6537 2002-02-20  Christopher Faylor  <cgf@redhat.com>
6538
6539         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
6540         fails.
6541
6542 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6543
6544         * jv-exp.y (parse_number): Change type of implicit longs
6545         to builtin_type_uint64.
6546
6547 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6548
6549         * gdbserver/linux-low.c (mywait): Change argument to waitpid
6550         to be an integer instead of a `union wait'.
6551
6552 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6553
6554         * mips-linux-nat.c: Call the operating system GNU/Linux.
6555         * mips-linux-tdep.c: Likewise.
6556         * mips-tdep.c: Likewise.
6557
6558 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6559
6560         Fix PR gdb/265.
6561         * jv-exp.y (parse_number): Handle 64-bit integers.
6562
6563 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6564
6565         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
6566         AC_STDC_HEADERS to AC_HEADER_STDC.
6567         * gdbserver/configure: Regenerated.
6568
6569 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6570
6571         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
6572         is defined.
6573         * sparc-tdep.c (get_longjmp_target): Likewise.
6574
6575 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6576
6577         * News: Add news about ARM and Multi-arch.  Mention the new target
6578         arm*-*-netbsd*.
6579
6580 2002-02-19  Jim Blandy  <jimb@redhat.com>
6581
6582         * stabsread.c (error_type_complaint): Improve error message.
6583
6584 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
6585
6586         * gdbserver/README: Update documentation.
6587         * gdbserver/configure.in: Update configury to match documentation.
6588         * gdbserver/Makefile.in: Likewise.
6589         * gdbserver/configure: Regenerated.
6590         * gdbserver/aclocal.m4: New file, generated by aclocal.
6591         * gdbserver/config.in: New file, generated by autoheader.
6592
6593 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6594
6595         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
6596         armnbsd-nat.c.
6597
6598 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6599
6600         * arm-tdep.h (enum arm_float_model): New enum.
6601         (struct gdbarch_tdep): Add fp_model.
6602         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
6603         up floating-point conversions until we know the floating-point model
6604         in use by the inferior.  Don't complain about being unable to
6605         determine the ABI of the inferior when we don't have one.
6606         (arm_extract_return_value): Support different floating-point models.
6607         (arm_store_return_value): Likewise.
6608         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
6609         ARM_FLOAT_SOFT.
6610         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
6611
6612 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6613
6614         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
6615         of ``current_gdbarch''.
6616
6617 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6618
6619         * armnbsd-nat.c : ANSIfy all function declarations.
6620         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
6621         (fetch_inferior_registers): Re-implement in terms of above.
6622         (store_register, store_regs, store_fp_register, store_fp_regs): New.
6623         (store_inferior_registers): Re-implement in terms of above.
6624
6625 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6626
6627         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
6628         kernel.
6629         * arm-linux-tdep.c: Likewise.
6630         * config/arm/tm-linux.h: Likewise.
6631
6632 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6633
6634         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
6635         * config/arm/nbsd.mt (TM_FILE): Delete.
6636         * config/arm/tm-nbsd.h: Delete.
6637
6638 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6639
6640         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
6641         Initialize CALL_DUMMY_LENGTH.
6642
6643 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6644
6645         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
6646         function.
6647         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
6648         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
6649         defines one thing and that is incorrect for this port.
6650         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
6651
6652 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6653
6654         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
6655
6656 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6657
6658         * win32-nat.c (display_selector): New function. Displays information
6659         about the information returned by GetThreadSelectorEntry API function.
6660         (display_selectors): New function. Displays the infomation of
6661         the selector given as argument, or of CS, DS ans FS selectors
6662         if no argument is given.
6663         ( _initialize_inftarg): Add "w32" as info prefix command.
6664         Add "info w32 selector" as command calling display_selectors.
6665
6666 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6667
6668         * i386-tdep.c (get_longjmp_target): Fix compilation failure
6669         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
6670         if not defined.
6671
6672 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6673
6674         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
6675
6676 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6677
6678         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
6679         (arm_fix_call_dummy): Call it.
6680         (arm_call_dummy_breakpoint_offset): Delete.
6681         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
6682         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6683
6684 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
6685
6686         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
6687         Default to func_frame_chain_valid.
6688         * gdbarch.h, gdbarch.c: Re-generate.
6689         * frame.h (FRAME_CHAIN_VALID): Delete definition.
6690
6691 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
6692
6693         * ppc-linux-nat.c: Update copyright.
6694         (fetch_register, store_register): Add tid parameter, don't compute
6695         tid here.
6696         (fetch_ppc_registers, store_ppc_registers): Add tid
6697         parameter. Pass it along to callees.
6698         (fetch_inferior_registers, store_inferior_registers): Compute tid
6699         here, and pass it to calleed functions.
6700         (fill_gregset, supply_fpregset): Clean up formatting.
6701
6702 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6703
6704         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
6705         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
6706
6707 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6708
6709         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
6710         * gdbarch.c gdbarch.h: Regenerate.
6711         * breakpoint.c (create_longjmp_breakpoint): Always compile this
6712         function.
6713         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
6714         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
6715         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
6716
6717         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
6718         * arm-tdep.c (arm_get_longjmp_target): New function.
6719         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
6720         this to a positive value register arm_get_longjmp_target as the
6721         longjmp handler.
6722         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
6723         (arm_linux_init_abi): Set up longjmp description in tdep.
6724         * armnbsd-nat.c (get_longjmp_target): Delete.
6725         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
6726         description in tdep.
6727         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
6728         (get_longjmp_target): Delete declaration.
6729         (GET_LONGJMP_TARGET): Delete.
6730         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
6731         (GET_LONGJMP_TARGET): Delete.
6732
6733 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
6734
6735         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
6736         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
6737         of ``current_gdbarch''.
6738
6739 2002-02-17  Tom Tromey  <tromey@redhat.com>
6740
6741         * cli/cli-cmds.c (compare_strings): New function.
6742         (complete_command): Only print each unique item once.
6743         * completer.h (complete_line): Declare.
6744         * completer.c (complete_line): New function.
6745         (line_completion_function): Use it.
6746
6747 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
6748
6749         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
6750         * gdbarch.h, gdbarch.c: Re-generate.
6751
6752 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6753
6754         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
6755
6756 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6757
6758         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6759         * valops.c (value_arg_coerce): Don't take the address of a reference
6760         to convert an argument to a reference.
6761
6762 2002-02-15  Christopher Faylor  <cgf@redhat.com>
6763
6764         * win32-nat.c (get_image_name): New function.
6765         (handle_load_dll): Use get_image_name function.
6766         (get_child_debug_event): Avoid registering debug events until possibly
6767         execed process is started.
6768         (child_create_inferior): Allow invocation via shell so that command
6769         line redirection, etc.  works ok.
6770         (_initialize_inftarg): Add new command: "set shell" to control whether
6771         a shell is used to start a process.
6772
6773 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6774
6775         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
6776         instead of find_register_by_number.
6777         (cannot_store_register): Likewise.
6778
6779 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
6780
6781         * dwarf2read.c: Replace fprintf (stderr, ...) by
6782         fprintf_unfiltered (gdb_stderr, ...).
6783
6784 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6785
6786         * gdbserver/gdbserver.1: Document --attach.
6787
6788 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6789
6790         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
6791         descriptions.
6792         * arm-tdep.c (arm_default_arm_le_breakpoint)
6793         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
6794         (arm_default_thumb_be_breakpoint): New.  Initialize them from
6795         traditional breakpoint defines.
6796         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
6797         (arm_gdbarch_init): Initialize new breakpoint variables.
6798         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
6799         (arm_linux_init_abi): Initialize linux-specific breakpoint.
6800         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
6801         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
6802         code out to ...
6803         (arm_netbsd_init_abi_common): ... here; new function.
6804         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
6805         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
6806         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
6807         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
6808
6809 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6810
6811         * arm-tdep.h (enum arm_abi): New enum.
6812         (struct gdbarch_tdep): New structure.
6813         (LOWEST_PC): Provide a default.
6814         (arm_gdbarch_register_os_abi): Declare new function.
6815         * arm-tdep.c (arm_abi_names): New array.
6816         (process_note_abi_tag_sections): New function.
6817         (get_elfosabi): New function.
6818         (arm_gdbarch_register_os_abi): New function.
6819         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
6820         support for that ABI has been built in, then call the appropriate
6821         configuration routine.  Use gdbarch_num_regs() to get the number
6822         of registers.
6823         (arm_dump_tdep): New function.
6824         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
6825         place-holder functions.
6826         (_initialize_arm_tdep): Register them.
6827         * config/arm/tm-arm.h (LOWEST_PC): Delete.
6828
6829         * armnbsd-tdep.c: New file.
6830         * Makefile.in (armnbsd-tdep.o): Add dependencies.
6831         * config/arm/nbsd.mt (TDEPFILES): Add it.
6832         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
6833
6834         * armnbsd-nat.c: Include regcache.h.
6835         * Makefile.in (armnbsd-nat.o): Update dependency list.
6836
6837         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
6838
6839 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6840
6841         * gdbserver/Makefile.in: Fix typos in target rules.
6842
6843 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6844
6845         Fix part of PR gdb/267.
6846         * linespec.c (find_methods): Handle constructors specially for now.
6847
6848 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
6849
6850         * arm-tdep.c (arm_push_arguments): Eliminate special float type
6851         handling.
6852         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
6853         standard_coerce_float_to_double().
6854
6855 2002-02-14  Christopher Faylor  <cgf@redhat.com>
6856
6857         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
6858         GDBINIT_FILENAME.
6859
6860 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
6861
6862         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
6863         find_variant_by_name, because it confuses the multiarch
6864         framework. Return NULL if there isn't an architecture with the
6865         user supplied name, instead of forcing a different one without
6866         recording the change with the multiarch machinery.
6867         (find_variant_by_name): Delete.
6868
6869 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6870
6871         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
6872         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
6873
6874 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
6875
6876         * stack.c (print_frame_info_base): When calling
6877         print_frame_info_listing_hook, set current_source_symtab.
6878
6879 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6880
6881         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
6882         and remove unused $(INCLUDE_DIR).
6883         Add regcache.c to OBS.
6884         Add generated register protocol files to clean target.
6885         Update dependencies for new objects, obsolete old target code.
6886
6887         * gdbserver/linux-low.c: Remove all platform-specific code to
6888         new files.  Remove various dead code.  Update to use regcache
6889         functionality.
6890         * gdbserver/remote-utils.c (fromhex): Add return statement
6891         to quiet warning.
6892         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
6893         constant.
6894         (input_interrupt): Add integer parameter to match prototype
6895         of a signal handler.
6896         (outreg): Use register_data ().
6897         (prepare_resume_reply): Use gdbserver_expedite_regs.
6898         * gdbserver/server.c (main): Dynamically allocate own_buf because
6899         PBUFSIZ is no longer constant.  Use registers_to_string () and
6900         registers_from_string ().
6901         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
6902         for error (), fatal (), and warning ().  Update definition of
6903         PBUFSIZ to use regcache functionality.  Add include guard.
6904         * gdbserver/utils.c (fatal): Add missing ``const''.
6905         (warning): New function.
6906
6907         * regformats/regdat.sh: Include "regcache.h" in generated files.
6908         Provide init_registers () function.
6909         * regformats/regdef.h: Add prototype for set_register_cache ().
6910         Add include guard.
6911
6912         * gdbserver/linux-arm-low.c: New file.
6913         * gdbserver/linux-i386-low.c: New file.
6914         * gdbserver/linux-ia64-low.c: New file.
6915         * gdbserver/linux-m68k-low.c: New file.
6916         * gdbserver/linux-mips-low.c: New file.
6917         * gdbserver/linux-ppc-low.c: New file.
6918         * gdbserver/linux-sh-low.c: New file.
6919
6920         * gdbserver/regcache.c: New file.
6921         * gdbserver/regcache.h: New file.
6922
6923         * gdbserver/low-linux.c: Removed obsolete file.
6924
6925 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6926
6927         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
6928         * config/i386/linux.mt: Likewise.
6929         * config/ia64/linux.mt: Likewise.
6930         * config/m68k/linux.mh: Likewise.
6931         * config/powerpc/linux.mh: Likewise.
6932         * config/mips/linux.mt: Likewise.
6933
6934         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
6935
6936         * config/i386/i386lynx.mh: Mark gdbserver variables
6937         as (currently) obsolete for this target.
6938         * config/i386/nbsd.mt: Likewise.
6939         * config/i386/nbsdelf.mt: Likewise.
6940         * config/m32r/m32r.mt: Likewise.
6941         * config/m68k/m68klynx.mh: Likewise.
6942         * config/m68k/nbsd.mt: Likewise.
6943         * config/m68k/sun3os4.mh: Likewise.
6944         * config/mips/vr5000.mt: Likewise.
6945         * config/ns32k/nbsd.mt: Likewise.
6946         * config/pa/hppabsd.mh: Likewise.
6947         * config/pa/hppaosf.mh: Likewise.
6948         * config/powerpc/nbsd.mt: Likewise.
6949         * config/rs6000/rs6000lynx.mh: Likewise.
6950         * config/s390/s390.mt: Likewise.
6951         * config/s390/s390x.mt: Likewise.
6952         * config/sparc/sparclynx.mh: Likewise.
6953         * config/sparc/sun4os4.mh: Likewise.
6954         * config/i386/x86-64linux.mt: Likewise.
6955         * config/sparc/linux.mh: Likewise.
6956
6957 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6958
6959         * configure.tgt: Configure gdbserver only for known working
6960         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
6961         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
6962         SUBDIRS if it is configured.  Update comment for ${nativefile}.
6963         * configure: Regenerated.
6964
6965 2002-02-13  Michael Snyder  <msnyder@redhat.com>
6966
6967         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
6968
6969         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
6970         (default_gcore_mach): Just return 0, work around a problem in bfd.
6971         (default_gcore_target): OK to return NULL if exec_bfd is null.
6972         (make_mem_sec): Use a cast, avoid a warning.
6973
6974         * procfs.c (find_memory_regions_callback): Use a cast instead of
6975         calling host_pointer_to_address (which complains if
6976         sizeof (host pointer) != sizeof (target pointer)).
6977         (procfs_make_note_section): Avoid overflow in psargs string.
6978
6979         * procfs.c (procfs_make_note_section): Make the default
6980         implementation return an error.
6981
6982 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
6983
6984         * procfs.c (procfs_make_note_section): Provide a default definition
6985         (for alpha-dec-osf4.0f). Fix typos.
6986
6987 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
6988
6989         * linux-proc.c: Add include of regcache.h.
6990         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
6991
6992 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
6993
6994         From 2002-01-18 Greg McGary <greg@mcgary.org>:
6995         * memattr.c (create_mem_region): Disallow useless empty region.
6996         Regions are half-open intervals, so allow [A..B) [B..C) as
6997         non-overlapping.
6998
6999 2002-02-13  Michael Chastain <mec@shout.net>
7000
7001         * defs.h: Kill CONST_PTR.
7002         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
7003         * c-lang.c (c_builtin_types): Likewise.
7004         * ch-lang.c (ch_builtin_types): Likewise.
7005         * f-lang.c (f_builtin_types): Likewise.
7006         * language.c (unknown_builtin_types): Likewise.
7007         * m2-lang.c (m2_builtin_types): Likewise.
7008         * p-lang.c (pascal_builtin_types): Likewise.
7009         * scm-lang.c (c_builtin_types): Likewise.
7010
7011 2002-02-13  Keith Seitz  <keiths@redhat.com>
7012
7013         * arm-tdep.h (arm_get_next_pc): Add declaration.
7014
7015 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
7016
7017         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
7018         with other related struct-returning functions.
7019         (arm_extract_struct_value_address): New function.
7020         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
7021         initialize float_format, double_format and long_double_format as
7022         appropriate to the endianness of the target.
7023         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
7024         (arm_use_struct_convention): Delete declaration.
7025         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7026
7027 2002-02-13  Keith Seitz  <keiths@redhat.com>
7028
7029         * defs.h (core_addr_to_string_nz): New function.
7030
7031 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
7032
7033         Apply missing bits of 2002-01-15 patch.
7034         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
7035         (fill_fpregset): Use i387_fill_fsave.
7036
7037 2002-02-12  Keith Seitz  <keiths@redhat.com>
7038
7039         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
7040         (core_addr_to_string_nz): New function.
7041
7042 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7043
7044         * arm-linux-nat.c: Really include arm-tdep.h.
7045         * config/arm/tm-linux.h (struct type, struct value): Declare.
7046
7047 2002-02-11  Michael Snyder  <msnyder@redhat.com>
7048
7049         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
7050         (gcore section): Ifdef for Solaris and Unixware only.
7051         (procfs_do_thread_registers): Unixware needs one lwpstatus
7052         per thread (not one prstatus or pstatus).
7053         (procfs_make_note_section): Iterate only over kernel threads (lwps),
7054         not over all gdb threads.  For unixware, call elfcore_write_pstatus
7055         once before iterating over threads.
7056
7057 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7058
7059         * arm-tdep.h: New file.
7060         * arm-tdep.c: Include arm-tdep.h.
7061         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7062         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7063         (arm_print_float_info, arm_register_type, convert_to_extended)
7064         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7065         (arm_extract_return_value, arm_register_name): Make static.
7066         (arm_software_single_step): Similarly.  Fix types in declaration.
7067         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
7068         (arm_store_return_value, arm_store_struct_return): New functions.
7069         (arm_gdbarch_init): Register the above functions.  Also register
7070         call_dummy_start_offset, sizeof_call_dummy_words,
7071         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
7072         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
7073         max_register_virtual_size, register_size.  Set up
7074         prologue_cache.saved_regs here, rather than ...
7075         (_initialize_arm_tdep): ... here.
7076         * config/arm/tm-arm.h (struct type, struct value): Delete forward
7077         declarations.
7078         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7079         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7080         (arm_print_float_info, arm_register_type, convert_to_extended)
7081         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7082         (arm_extract_return_value, arm_register_name): Delete declarations.
7083         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
7084         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
7085         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
7086         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
7087         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
7088         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
7089         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
7090         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
7091         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
7092         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
7093         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
7094         (arm_get_next_pc): No-longer static -- these are needed by the RDI
7095         interface.
7096         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
7097         * remote-rdi.c remote-rdp.c: Likewise.
7098         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
7099         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
7100         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
7101         definition.
7102
7103         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
7104         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
7105         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
7106         from non-ARM_ prefixed definitions.
7107         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
7108         all uses of above.
7109         * remote-rdi.c remote-rdp.c: Likewise.
7110         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
7111
7112 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7113
7114         * arm-tdep.c (arm_frameless_function_invocation)
7115         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
7116         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
7117         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
7118         (arm_pop_frame, arm_get_next_pc): Make static.
7119         (arm_gdbarch_init): Register above in gdbarch structure.
7120         (arm_read_fp): Renamed from arm_target_read_fp.
7121         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
7122         * config/arm/tm-arm.h (arm_frameless_function_invocation)
7123         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
7124         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
7125         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
7126         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
7127         (arm_pc_is_thumb_dummy): Delete declarations.
7128         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
7129         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
7130         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
7131         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
7132
7133 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
7134
7135         * symtab.c (compare_search_syms): New function.
7136         (sort_search_symbols): New function.
7137         (search_symbols): Sort symbols after searching rather than
7138         before.
7139
7140 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7141
7142         * NEWS: Linux -> GNU/Linux.
7143
7144 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7145
7146         * gdbarch.sh: For for level one methods, disallow a definition
7147         when partially multi-arched.  Add comments explaining rationale.
7148         * gdbarch.h: Re-generate.
7149
7150 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7151
7152         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
7153         multi-arch partial.
7154
7155 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7156
7157         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
7158         field.  Use diff -u.
7159         * gdbarch.c: Re-generate.
7160
7161 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7162
7163         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
7164         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
7165         partial.
7166
7167 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7168
7169         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
7170         multi-arch partial.
7171         (PUSH_ARGUMENTS): Switch to using predefault.
7172         * gdbarch.c: Regenerate.
7173
7174 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7175
7176         * valops.c (PUSH_ARGUMENTS): Delete definition.
7177         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
7178         partial.  Default to default_push_arguments.
7179         * gdbarch.h, gdbarch.c: Regenerate.
7180
7181 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
7182
7183         * defs.h (throw_exception): Rename return_to_top_level.  Update
7184         comments.
7185         * utils.c (error_stream, internal_verror, quit): Ditto.
7186         * top.c (throw_exception, catcher): Ditto.
7187         * sparclet-rom.c (sparclet_load): Ditto.
7188         * remote.c (interrupt_query, minitelnet): Ditto.
7189         * remote-sds.c (interrupt_query): Ditto.
7190         * remote-mips.c (mips_error, mips_kill): Ditto.
7191         * ocd.c (interrupt_query): Ditto.
7192         * monitor.c (monitor_interrupt_query): Ditto.
7193         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
7194         * target.h: Update comment.
7195
7196         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
7197
7198 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
7199
7200         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
7201         default_double_format.
7202         * gdbarch.h, gdbarch.c: Re-generate.
7203         * findvar.c (floatformat_unknown): Delete variable definition.
7204         * doublest.h (floatformat_unknown): Delete variable declaration.
7205
7206 2002-02-09  Jim Blandy  <jimb@redhat.com>
7207
7208         * stabsread.c (read_type): Add code to parse Sun's syntax for
7209         prototyped function types.
7210
7211 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
7212
7213         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
7214         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
7215
7216 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7217
7218         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
7219         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
7220         now _initialize_xcoffsolib gets called again and overrides the
7221         commands from solib.c in a native configuration.
7222
7223 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
7224
7225         * doublest.c (store_typed_floating): Don't try to return a value.
7226         Fixes PR gdb/290.
7227
7228 2002-02-08  Jim Blandy  <jimb@redhat.com>
7229
7230         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
7231         is prototyped and has no arguments, print its argument list as
7232         `(void)'.
7233
7234 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
7235
7236         * MAINTAINERS (write-after-approval): Add myself.
7237         (paper-trail): I've escaped!
7238
7239 2002-02-08  Christopher Faylor  <cgf@redhat.com>
7240
7241         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
7242         changes.
7243         (_initialize_check_for_gdb_ini): Ditto.
7244
7245 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
7246
7247         * win32-nat.c (cygwin_pid_to_str): Fix typo.
7248         xaprintf -> xasprintf.
7249
7250 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
7251
7252         * win32-nat.c: Remove use of printf and sprintf functions.
7253
7254 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
7255
7256         * arm-tdep.c (arm_frame_chain_valid): Make static.
7257         (arm_push_arguments): Likewise.
7258         (arm_gdbarch_init): New function.
7259         (_initialize_arm_tdep): Call it.
7260         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
7261         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
7262         (FRAME_CHAIN_VALID): Delete.
7263         (arm_frame_chain_valid): Delete declaration.
7264         (PUSH_ARGUMENTS): Delete.
7265         (arm_push_arguments): Delete declaration.
7266         (CALL_DUMMY_P): Delete.
7267
7268 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
7269             Corinna Vinschen  <vinschen@redhat.com>
7270
7271         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
7272         on builtin float types.
7273
7274 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
7275
7276         * utils.c: Include <curses.h> before "bfd.h".
7277         * tui/tui-hooks.c: Likewise.
7278         * tui/tui.c: Likewise.
7279         * tui/tuiCommand.c: Likewise.
7280         * tui/tuiData.c: Likewise.
7281         * tui/tuiDataWin.c: Likewise.
7282         * tui/tuiDisassem.c: Likewise.
7283         * tui/tuiGeneralWin.c: Likewise.
7284         * tui/tuiIO.c: Likewise.
7285         * tui/tuiLayout.c: Likewise.
7286         * tui/tuiRegs.c: Likewise.
7287         * tui/tuiSource.c: Likewise.
7288         * tui/tuiSourceWin.c: Likewise.
7289         * tui/tuiStack.c: Likewise.
7290         * tui/tuiWin.c: Likewise.
7291
7292 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
7293
7294         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
7295         to include space for pseudoregs as well. Update loops accordingly.
7296         (sh_fp_frame_init_saved_regs): Ditto.
7297         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
7298
7299 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
7300
7301         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
7302         Add Richard Earnshaw to Arm maintainers.
7303
7304 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
7305
7306         * defs.h (warning_begin): Delete declaration.
7307
7308         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
7309         Delete macro.
7310
7311 2002-02-07  Michael Snyder  <msnyder@redhat.com>
7312
7313         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
7314         Logic bug, remove misplaced else.
7315
7316 2002-02-07  Klee Dienes  <klee@apple.com>
7317
7318         * fork-inferior.c (fork_inferior): Add '!' to the list of
7319         characters that need to be quoted when building a string for the
7320         shell.  Quote '!' specifically with a backslash, since CSH chokes
7321         when trying to evaluate "str!str".
7322
7323 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
7324
7325         * rdi-share/host.h: Only provide a typedef for bool if it is not
7326         defined.
7327
7328 2002-02-04  Michael Snyder  <msnyder@redhat.com>
7329
7330         * breakpoint.h (enum bptype): Add new overlay event bp type.
7331         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
7332
7333         * breakpoint.c (create_internal_breakpoint): New function.
7334         (internal_breakpoint_number): Moved into create_internal_breakpoint.
7335         (create_longjmp_breakpoint): Use create_internal_breakpoint.
7336         (create_thread_event_breakpoint): Ditto.
7337         (create_solib_event_breakpoint): Ditto.
7338         (create_overlay_event_breakpoint): New function.
7339         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
7340         (update_breakpoints_after_exec): Delete and re-initialize
7341         overlay event breakpoints after an exec.  Add FIXME comment
7342         about longjmp breakpoint.
7343         (print_it_typical): Ignore overlay event breakpoints.
7344         (print_one_breakpoint): Ditto.
7345         (mention): Ditto.
7346         (bpstat_what): Do not stop for overlay event breakpoints.
7347         (delete_breakpoint): Don't delete overlay event breakpoints.
7348         (breakpoint_re_set_one): Delete the overlay event breakpoint.
7349         (breakpoint_re_set): Re-create overlay event breakpoint.
7350
7351         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
7352         (overlay_manual_command): Disable overlay breakpoints.
7353         (overlay_off_command): Disable overlay breakpoints.
7354
7355 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7356
7357         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
7358         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
7359         to here from config/tm-arm.h.
7360         (coff_sym_is_thumb): Make static.
7361         (arm_elf_make_msymbol_special): New function.
7362         (arm_coff_make_msymbol_special): New function.
7363         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
7364         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
7365         (coff_sym_is_thumb): Delete declaration.
7366         (arm_elf_make_msymbol_special): Declare.
7367         (arm_coff_make_msymbol_special): Declare.
7368         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
7369         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
7370
7371 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7372
7373         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
7374
7375 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7376
7377         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
7378         * gdbarch.c gdbarch.h: Regenerate.
7379         * arch-utils.c (default_print_float_info): New function.
7380         * arch-utils.h (default_print_float_info): Prototype it.
7381         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
7382         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
7383         (PRINT_FLOAT_INFO): Document it.
7384
7385         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
7386         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
7387         (PRINT_FLOAT_INFO): Define.
7388
7389 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7390
7391         * win32-nat.c (_initialize_check_for_gdb_ini):
7392         Add typecast to sprintf argument to suppress a warning.
7393
7394 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
7395
7396         * win32-nat.c (last_sig): Changed type of variable to target_signal,
7397         to allow easier handling of pass state.
7398         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
7399         that gives exception name and address.
7400         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
7401         and set last_sig value to ourstatus->value.sig. Some missing
7402         exceptions added.
7403         (child_continue): Correctly report continue_status.
7404         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
7405         TARGET_SIGNAL_0 (new default value).
7406         (child_resume): consider sig argument passed to decide if
7407         the exception should be passed to debuggee or not.
7408
7409 2002-02-05  Michael Snyder  <msnyder@redhat.com>
7410
7411         * regcache.c (fetch_register): Call target_fetch_register
7412         only if we don't call FETCH_PSEUDO_REGISTER.
7413         (store_register): Call target_store_register only if we
7414         don't call STORE_PSEUDO_REGISTER.
7415
7416 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
7417
7418         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
7419         ELF_MAKE_MSYMBOL_SPECIAL.
7420         * gdbarch.c, gdbarch.h: Regenerate.
7421         * arch-utils.c (default_make_msymbol_special): New function.
7422         * arch-utils.h (default_make_msymbol_special): Export.
7423         * elfread.c (elf_symtab_read): Compile use of
7424         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
7425         multiarched.
7426         * coffread.c (coff_symtab_read): Ditto, for
7427         COFF_MAKE_MSYMBOL_SPECIAL.
7428
7429 2002-02-05  Jim Blandy  <jimb@redhat.com>
7430
7431         * solib-svr4.c (svr4_truncate_ptr): New function.
7432         (svr4_relocate_section_addresses): Do the address arithmetic with
7433         the appropriate truncation for target addresses, even when
7434         CORE_ADDR is larger than a target address.
7435
7436 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7437
7438         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
7439         to (int *).
7440
7441 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7442
7443         * gdbserver/linux-low.c (kill_inferior): Remove commented out
7444         code.
7445
7446 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7447
7448         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
7449
7450 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7451
7452         * gdbserver/linux-low.c: Remove unused include files.
7453
7454 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7455
7456         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
7457         (read_inferior_memory): Use it.
7458         (write_inferior_memory): Likewise.
7459
7460 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7461
7462         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
7463         grubbing through sys_errlist.
7464
7465 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7466
7467         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
7468
7469 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7470         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
7471
7472 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
7473
7474         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
7475         (do_sfunc, set_cmd_sfunc): New functions.
7476
7477         * command.h (struct cmd_list_element): Add field func.
7478         * cli/cli-decode.h (struct cmd_list_element): Ditto.
7479         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
7480         * cli/cli-decode.h: Ditto.
7481
7482         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
7483         (help_all, help_cmd_list): Ditto.
7484         (find_cmd, complete_on_cmdlist): Ditto.
7485         * top.c (execute_command): Ditto.
7486
7487         * cli/cli-setshow.c (do_setshow_command): Call func instead of
7488         function.sfunc.
7489
7490         * infcmd.c (notice_args_read): Fix function signature.
7491
7492         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
7493         * cli/cli-decode.c (add_set_cmd): Ditto.
7494         * utils.c (initialize_utils): Ditto.
7495         * maint.c (_initialize_maint_cmds): Ditto.
7496         * infrun.c (_initialize_infrun): Ditto.
7497         * demangle.c (_initialize_demangler): Ditto.
7498         * remote.c (add_packet_config_cmd): Ditto.
7499         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7500         * cris-tdep.c (_initialize_cris_tdep): Ditto.
7501         * proc-api.c (_initialize_proc_api): Ditto.
7502         * kod.c (_initialize_kod): Ditto.
7503         * valprint.c (_initialize_valprint): Ditto.
7504         * top.c (init_main): Ditto.
7505         * infcmd.c (_initialize_infcmd): Ditto.
7506         * corefile.c (_initialize_core): Ditto.
7507         * arm-tdep.c (_initialize_arm_tdep): Ditto.
7508         * arch-utils.c (initialize_current_architecture): Ditto.
7509         (_initialize_gdbarch_utils): Ditto.
7510         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
7511
7512         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
7513         * wince.c (_initialize_inftarg): Ditto.
7514         * symfile.c (_initialize_symfile): Ditto.
7515         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7516         * language.c (_initialize_language): Ditto.
7517         * arc-tdep.c (_initialize_arc_tdep): Ditto.
7518
7519 2002-02-04  Michael Snyder  <msnyder@redhat.com>
7520
7521         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
7522
7523 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7524
7525         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
7526         Add rules for building the register data files.
7527
7528 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7529
7530         * regformats/regdat.sh: Add braces to the definition of
7531         expedite_regs_${arch}.
7532
7533 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7534
7535         * regformats/regdef.h (struct reg): Add comment describing the
7536         requirements for offset and size fields.
7537
7538 2002-02-04  Andreas Schwab  <schwab@suse.de>
7539
7540         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
7541         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
7542
7543 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
7544
7545         * gdbarch.sh (copyright): Update years in generated header.
7546         (SMASH_TEXT_ADDRESS): Add rule.
7547         * gdbarch.h, gdbarch.c: Re-generate.
7548         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
7549         * dbxread.c: Likewise.
7550         * dwarfread.c: Likewise.
7551         * elfread.c: Likewise.
7552         * somread.c: Likewise.
7553
7554         * arm-tdep.c (arm_smash_text_address): New function.
7555         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
7556
7557 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7558
7559         Add support for hardware watchpoints on win32 native.
7560         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
7561         CONTEXT_DEBUG_REGISTERS.
7562         (dr variable): New variable. Static array containing a local copy
7563         of debug registers.
7564         (debug_registers_changed): New variable.  Reflects when debug registers
7565         are changed and need to be written to inferior.
7566         (debug_registers_used): New variable. Reflects when any debug register
7567         was set, used when new threads are created.
7568         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
7569         i386-nat code.
7570         (thread_rec): Set dr array if id is the thread of current_event .
7571         (child_continue, child_resume): Change the debug registers for all
7572         threads if debug_registers_changed.
7573         (child_add_thread): Change the debug registers if debug_registers_used.
7574         * config/i386/cygwin.mh: Add use of i386-nat.o file.
7575         Link nm.h to new nm-cygwin.h file.
7576         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
7577         of hardware registers.
7578
7579 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
7580
7581         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
7582         Restore behavour broken by 2002-01-20 Andrew Cagney
7583         <ac131313@redhat.com> IEEE_FLOAT removal.
7584
7585 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7586
7587         * c-valprint.c (c_val_print): Pass a proper valaddr to
7588         cp_print_class_method.
7589         * valops.c (search_struct_method): If there is only one method
7590         and args is NULL, return that method.
7591
7592 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7593
7594         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
7595         accessing tag_name directly.
7596
7597 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7598
7599         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
7600         of accessing tag_name directly.
7601
7602 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7603
7604         PR gdb/280
7605         * gdbtypes.c (replace_type): New function.
7606         * gdbtypes.h (replace_type): Add prototype.
7607         * stabsread.c (read_type): Use replace_type.
7608
7609 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
7610
7611         * Makefile.in (memattr.o): Add missing dependencies rule.
7612
7613 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7614
7615         * breakpoint.c (break_at_finish_command): Really export.
7616         (break_at_finish_at_depth_command): Ditto.
7617         (tbreak_at_finish_command): Ditto.
7618         * hppa-tdep.c: Include completer.h.
7619         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
7620         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
7621
7622 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7623
7624         * utils.c (do_write): New function.
7625         (error_stream): Rewrite combining the code from error_begin and
7626         verror.
7627         (verror): Rewrite using error_stream.
7628         (error_begin): Delete function.
7629
7630 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7631
7632         * utils.c (error_begin): Make static.
7633         * defs.h (error_begin): Delete declaration.
7634
7635         * linespec.c (cplusplus_error): Replace cplusplus_hint.
7636         (decode_line_1): Use cplusplus_error instead of error_begin,
7637         cplusplus_hint and return_to_top_level.
7638         * coffread.c (coff_symfile_read): Use error instead of error_begin
7639         and return_to_top_level.
7640         * infrun.c (default_skip_permanent_breakpoint): Ditto.
7641
7642 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7643
7644         * language.h (type_error, range_error): Make string parameter
7645         constant.
7646         * language.c (warning_pre_print): Delete extern declaration.
7647         * dwarfread.c (warning_pre_print): Ditto.
7648         * language.c (type_error, range_error): Rewrite to use verror and
7649         vwarning instead of warning_begin.
7650
7651 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7652
7653         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
7654         (set_ignore_count): Move misplaced comment back where it belongs.
7655
7656 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7657
7658         * command.h (NO_FUNCTION): Delete macro.
7659         * cli/cli-decode.h (NO_FUNCTION): Ditto.
7660         * top.c (execute_command): Replace NO_FUNCTION with NULL.
7661         * tracepoint.c (_initialize_tracepoint): Ditto.
7662         * cli/cli-decode.c (add_set_cmd): Ditto.
7663         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7664
7665 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7666
7667         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
7668         Update ``this'' pointer when calling virtual functions.
7669
7670 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7671
7672         * breakpoint.c (create_temp_exception_breakpoint): Delete.
7673         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
7674
7675 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7676
7677         * regformats/reg-arm.dat: New file.
7678         * regformats/reg-i386.dat: New file.
7679         * regformats/reg-ia64.dat: New file.
7680         * regformats/reg-m68k.dat: New file.
7681         * regformats/reg-mips.dat: New file.
7682         * regformats/reg-ppc.dat: New file.
7683         * regformats/reg-sh.dat: New file.
7684         * regformats/regdef.h: New file.
7685         * regformats/regdat.sh: New file.
7686
7687 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
7688
7689         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
7690         (arm_frame_args_address, arm_frame_locals_address): New functions.
7691         (arm_frame_num_args): New function.
7692         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
7693         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
7694         (FRMA_NUM_ARGS): Call arm_frame_num_args.
7695
7696 2002-01-31  Michael Snyder  <msnyder@redhat.com>
7697
7698         * breakpoint.c (break_at_finish_command): Export.
7699         (break_at_finish_at_depth_command): Export.
7700         (tbreak_at_finish_command): Export.
7701         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
7702         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
7703         "tbreak" commands, which are HPPA specific.
7704
7705         * printcmd.c (disassemble_command): Remove an ancient
7706         artifact of an old merge.
7707
7708         * symfile.h (enum overlay_debugging_state):
7709         Define enum constant values for overlay mode.
7710         * symfile.c (overlay_debugging): Use enums instead of literals.
7711         (overlay_is_mapped, overlay_auto_command,
7712         overlay_manual_command): Ditto.
7713
7714         * breakpoint.c (insert_breakpoints, remove_breakpoint,
7715         breakpoint_here_p, breakpoint_inserted_here_p,
7716         breakpoint_thread_match, bpstat_stop_status,
7717         describe_other_breakpoints, check_duplicates, clear_command):
7718         Coding standard fixes.
7719
7720         * target.c (target_xfer_memory): Add spaces, coding standard.
7721         (do_xfer_memory): Add missing line to trust-readonly
7722         code: check bfd SEC_READONLY flag for section.
7723
7724 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
7725
7726         * PROBLEMS: Fix typo, 5.1->5.1.1.
7727
7728 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
7729
7730         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
7731         data symbols, since we search based on textlow and texthigh.
7732         (find_pc_sect_symtab): Likewise.
7733
7734 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7735
7736         * defs.h (vwarning): Declare.
7737         * utils.c (vwarning): New function.
7738         (warning): Call vwarning.
7739         (warning_begin): Delete function.
7740
7741         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
7742         the warning message.
7743         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
7744         warning_begin.
7745
7746 2002-01-30  Michael Snyder  <msnyder@redhat.com>
7747
7748         * NEWS: Mention "set trust-readonly-sections" command.
7749         Mention generate-core-file command.
7750
7751 2002-01-15  Michael Snyder  <msnyder@redhat.com>
7752
7753         * target.c: New command, "set trust-readonly-sections on".
7754         (do_xfer_memory): Honor the suggestion to trust readonly sections
7755         by reading them from the object file instead of from the target.
7756         (initialize_targets): Register command "set trust-readonly-sections".
7757
7758 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7759
7760         * parse.c (target_map_name_to_register): Simplify, search regs and
7761         pseudo-regs using a single loop.
7762
7763 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7764
7765         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
7766
7767 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
7768
7769         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
7770         * config/i386/i386v42mp.mh: Add i387-nat.o .
7771         * i386v4-nat.c: Include i387-nat.h.
7772         (supply_fpregset): Use i387_supply_fsave.
7773         (fill_fpregset): Use i387_fill_fsave.
7774
7775 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
7776
7777         * arm-tdep.c (arm_call_dummy_words): Define.
7778         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
7779         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
7780         (CALL_DUMMY_WORDS): Define.
7781         (arm_call_dummy_words): Declare.
7782         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
7783         (arm_linux_call_dummy_words): Declare.
7784
7785 2002-01-30  Andreas Schwab  <schwab@suse.de>
7786
7787         * m68klinux-nat.c: Fix last change to use regcache_collect
7788         instead of referencing registers[] directly.
7789
7790 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7791
7792         * parse.c (target_map_name_to_register): Delete code wrapped in
7793         #ifdef REGISTER_NAME_ALIAS_HOOK.
7794
7795 2002-01-28  Michael Snyder  <msnyder@redhat.com>
7796
7797         * regcache.c (legacy_read_register_gen): Need to be able to
7798         read pseudo-register as well as real register.
7799         (legacy_write_register_gen): Ditto.
7800
7801 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7802
7803         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7804         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
7805         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
7806         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
7807         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
7808         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
7809         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
7810         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
7811         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
7812         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7813         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
7814         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
7815         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
7816         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
7817         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
7818         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
7819         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
7820         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
7821         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
7822         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
7823
7824 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7825
7826         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
7827         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
7828         (initialize_current_architecture): Update target_byte_order using
7829         information from BFD.
7830         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
7831         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
7832
7833 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7834
7835         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
7836         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
7837
7838         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
7839         #ifdef INVALID_FLOAT.
7840         * infcmd.c (do_registers_info): Ditto.
7841         * values.c (unpack_double): Ditto.  Add comment.
7842
7843         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
7844         already commented out.
7845
7846 2002-01-26  Andreas Schwab  <schwab@suse.de>
7847
7848         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7849         * m68klinux-nat.c: Update ptrace interface for fetching/storing
7850         registers and add support for PTRACE_GETREGS.
7851
7852 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
7853
7854         GDB 5.1.1 released from 5.1 branch.
7855         * NEWS: Add 5.1.1 news.
7856         * README: Sync with 5.1 branch.
7857
7858 2002-01-23  Fred Fish  <fnf@redhat.com>
7859
7860         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
7861         stabstring on initial malloc.  Reallocing will copy it for us,
7862         if necessary.
7863
7864 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7865
7866         * Makefile.in (hpread_h): Delete.
7867         (HFILES_NO_SRCDIR): Remove hpread.h.
7868         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
7869         (hpread.o): Update dependencies.
7870         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
7871
7872         * hp-psymtab-read.c: Remove file.
7873         * hp-symtab-read.c: Remove file.
7874         * hpread.h: Remove file.
7875
7876         * hpread.c: Merge all contents of hp-psymtab-read.c,
7877         hp-symtab-read.c and hpread.h into this file, as it was prior to
7878         January 1999.
7879
7880         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
7881         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
7882         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
7883         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
7884
7885 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7886
7887         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
7888         fill_gregset): Call gdbarch_tdep() just once, assign result to
7889         variable and use that, instead of calling the function several
7890         times.
7891
7892 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
7893
7894         * configure.host: Accept sparcv9 as alias for sparc64.
7895         * configure.tgt: Likewise.
7896
7897 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
7898
7899         * solib-aix5.c (build_so_list_from_mapfile)
7900         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
7901         arguments is not reversed.
7902         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
7903         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
7904
7905 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
7906
7907         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
7908         modified version of obsolete sh_fetch_pseudo_register.
7909         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
7910         (sh4_register_read): New function.
7911         (sh_pseudo_register_write): New function. Renamed and modified
7912         version of obsolete sh_store_pseudo_register.
7913         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
7914         (sh4_register_write): New function.
7915         (sh_gdbarch_init): Remove setting of gdbarch function
7916         fetch_pseudo_register and store_pseudo_register. Remove setting of
7917         register_convert_to_raw, register_convert_to_virtual,
7918         register_convertible.
7919         (sh_sh4_register_convertible): Delete. No longer needed. All is
7920         taken care by architecture specific functions
7921         register_read/register_write.
7922         (sh_sh4_register_convert_to_virtual): Make static.
7923         (sh_sh4_register_convert_to_raw): Ditto.
7924
7925 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
7926
7927         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
7928         (floatformat_is_nan, floatformat_mantissa): Ditto.
7929
7930         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
7931         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
7932         builtin_type_ieee_double_little,
7933         builtin_type_ieee_double_littlebyte_bigword,
7934         builtin_type_m68881_ext, builtin_type_i960_ext,
7935         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
7936         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
7937         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
7938         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
7939
7940 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
7941
7942         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
7943         parameter.  Set frameless flag if it exists and depended of
7944         whether the scanned function is frameless or not.
7945         (xstormy16_skip_prologue): If function is frameless, return
7946         result of xstormy16_scan_prologue().
7947         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
7948         call.
7949
7950 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
7951
7952         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
7953         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
7954         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
7955         sh_sh4_register_byte, sh_sh4_register_raw_size,
7956         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
7957         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
7958         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
7959         sh_store_pseudo_register, sh_do_pseudo_register): Call
7960         gdbarch_tdep() just once, assign result to variable and use that,
7961         instead of calling the function several times.
7962
7963 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
7964
7965         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
7966         macros instead of LAST_FPU_CTRL_REGNUM.
7967         (store_register): Likewise.
7968
7969 2002-01-21  Jim Blandy  <jimb@redhat.com>
7970
7971         * infcmd.c (run_command): Check that the `exec' target layer's BFD
7972         is up-to-date before running the program, not just when a program
7973         exits.
7974
7975 2002-01-21  Fred Fish  <fnf@redhat.com>
7976
7977         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
7978         when we have found all instructions we are looking for.
7979
7980 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7981
7982         * arm-tdep.c (arm_register_name): New function.
7983         (arm_registers_names): Make static.
7984         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
7985         (arm_register_name): Declare.
7986         (REGISTER_NAME): Use it.
7987
7988 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7989             Kevin Buettner  <kevinb@redhat.com>
7990
7991         Convert arm targets to new FRAME interface.
7992         * arm-tdep.c (struct frame_extra_info): Remove fsr.
7993         (arm_frame_find_save_regs): Delete.
7994         (arm_frame_init_saved_regs): New.
7995         (arm_init_extra_frame_info): Alloacte saved_regs as required.
7996         Allocate extra_info as required.  Convert all uses of fsr.regs
7997         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
7998         to use extra_info.
7999         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
8000         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
8001         (check_prologue_cache, save_prologue_cache): Likewise.
8002         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
8003         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
8004         (FRAME_FIND_SAVED_REGS): Delete.
8005         (arm_frame_find_saved_regs): Delete prototype.
8006         (arm_frame_init_saved_regs): New prototype.
8007         (FRAME_INIT_SAVED_REGS): Define.
8008
8009 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8010
8011         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
8012
8013 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8014
8015         From Jeff Law <law@redhat.com>:
8016         * infttrace.c: Include <sys/pstat.h>.
8017         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
8018         exec file if the ttrace equivalent fails.
8019
8020 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8021
8022         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
8023         (closeLogFile): Ditto.
8024
8025 2002-01-20  Michael Chastain  <mec@shout.net>
8026
8027         * top.c (print_gdb_version): Bump copyright year to 2002.
8028
8029 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8030
8031         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
8032         Zannoni and Eli Zaretskii.
8033
8034 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8035
8036         * buildsym.c: Update copyright years.
8037         * c-typeprint.c: Likewise.
8038         * dwarf2read.c: Likewise.
8039         * f-typeprint.c: Likewise.
8040         * gdbtypes.c: Likewise.
8041         * gdbtypes.h: Likewise.
8042         * hp-symtab-read.c: Likewise.
8043         * hpread.c: Likewise.
8044         * mdebugread.c: Likewise.
8045         * p-typeprint.c: Likewise.
8046
8047 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8048
8049         * remote-sim.c (gdbsim_open): Simplify code testing the macro
8050         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
8051         byte-order selectable.
8052         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
8053         * arch-utils.c: Ditto.
8054         (set_endian): Ditto.
8055         (set_endian_from_file): Ditto.
8056         * gdbserver/low-sim.c (create_inferior): Ditto.
8057         * gdbarch.sh: Ditto.
8058         * gdbarch.h: Re-generate.
8059         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8060         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
8061         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
8062         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8063         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8064         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8065         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
8066         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
8067         macro definition.
8068         * config/mips/tm-wince.h: Remove #undef of macro
8069         TARGET_BYTE_ORDER_SELECTABLE.
8070         * config/sh/tm-wince.h: Ditto.
8071
8072 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8073
8074         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
8075         member function fields.  Add accessor macro
8076         TYPE_FN_FIELD_ARTIFICIAL.
8077         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
8078         * c-typeprint.c (c_type_print_base): Skip artificial member
8079         functions.
8080
8081 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8082
8083         * f-typeprint.c: Delete unused function f_type_print_args.
8084         * p-typeprint.c: Delete unused function pascal_type_print_args.
8085
8086 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8087
8088         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
8089         comment.  Add ``artificial'' to ``union field_location''.
8090
8091         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
8092
8093         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
8094         * mdebugread.c (parse_symbol): Likewise.
8095         * stabsread.c (define_symbol): Likewise.
8096         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
8097         initializing TYPE_FIELD_BITPOS to n (obsolete).
8098         (hpread_doc_function_type): Likewise.
8099         * hpread.c (hpread_function_type): Likewise.
8100
8101 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8102
8103         * configure.in (host_makefile_frag): Only require a host makefile
8104         fragment when a native build.
8105         * configure: Re-generate.
8106
8107 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8108
8109         * doublest.h (floatformat_from_type): Declare.
8110         * doublest.c (floatformat_from_type): New function.
8111         (convert_typed_floating): Use.
8112
8113         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
8114         call to function floatformat_from_type.
8115
8116         * gdbarch.sh (IEEE_FLOAT): Delete.
8117         * gdbarch.h, gdbarch.c: Re-generate.
8118         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
8119         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
8120         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
8121         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
8122         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
8123         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
8124         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
8125         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
8126         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
8127         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
8128         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
8129         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
8130
8131         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
8132         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
8133         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8134         * sh-tdep.c (sh_gdbarch_init): Ditto.
8135         * mips-tdep.c (mips_gdbarch_init): Ditto.
8136         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8137         * cris-tdep.c (cris_gdbarch_init): Ditto.
8138
8139 2002-01-20  Jiri Smid  <smid@suse.cz>
8140
8141         * configure.host, configure.tgt: Support x86-64.
8142         * NEWS: Note new target x86-64.
8143
8144         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
8145         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
8146         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
8147         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
8148         x86-64-linux-nat.o): Fix dependencies.
8149
8150 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8151
8152         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
8153         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
8154         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
8155         * config/sparc/xm-sun4os4.h: Delete file.
8156         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
8157
8158 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8159
8160         * config/sparc/sparclynx.mh (XM_FILE): Delete.
8161         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
8162         * config/m68k/m68klynx.mh (XM_FILE): Delete.
8163         * config/i386/i386lynx.mh (XM_FILE): Delete.
8164         * config/rs6000/xm-rs6000ly.h: Delete file.
8165         * config/sparc/xm-sparclynx.h: Delete file.
8166         * config/m68k/xm-m68klynx.h: Delete file.
8167         * config/i386/xm-i386lynx.h: Delete file.
8168         * config/xm-lynx.h: Delete file.
8169         * config/djgpp/fnchange.lst: Update.
8170
8171 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
8172
8173         * alpha-tdep.c (alpha_register_byte): New function.
8174         (alpha_register_raw_size): Ditto.
8175         (alpha_register_virtual_size): Ditto.
8176         (alpha_skip_prologue_internal): Renamed from
8177         alpha_skip_prologue.
8178         (alpha_skip_prologue): New version that calls
8179         alpha_skip_prologue_internal.
8180         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
8181         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
8182         second argument from alpha_skip_prologue.
8183         (REGISTER_BYTE): Use alpha_register_byte.
8184         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
8185         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
8186         (FRAMELESS_FUNCTION_INVOCATION): Use
8187         generic_frameless_function_invocation_not.
8188         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
8189         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
8190
8191 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8192
8193         * config/mips/xm-news-mips.h: Delete file.
8194         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
8195
8196         * config/m88k/xm-m88k.h: Delete file.
8197         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
8198         * config/m88k/xm-delta88v4.h: Ditto.
8199         * config/m88k/xm-delta88.h: Ditto.
8200
8201         * config/alpha/xm-fbsd.h: Delete file.
8202         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
8203
8204         * config/sparc/xm-sparc.h: Delete file.
8205         * Makefile.in (xm-sun4os4.h): Delete dependency.
8206         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
8207         * config/sparc/xm-sun4os4.h: Ditto.
8208         * config/sparc/xm-linux.h: Ditto.
8209
8210         * config/i386/xm-windows.h: Delete file.
8211
8212 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8213
8214         * utils.c: Include <sys/param.h> for MAXPATHLEN.
8215         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
8216
8217 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
8218
8219         * alpha-tdep.c (alpha_call_dummy_words): New.
8220         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
8221         (CALL_DUMMY_P): Define.
8222         (CALL_DUMMY_WORDS): Define.
8223         (SIZEOF_CALL_DUMMY_WORDS): Define.
8224
8225 2002-01-19  Per Bothner  <per@bothner.com>
8226
8227         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
8228         isn't NULL, which can happen with some gcj-3.x-produced code.
8229
8230 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
8231
8232         * alpha-tdep.c (alpha_register_virtual_type): New function.
8233         (alpha_init_frame_pc_first): Ditto.
8234         (alpha_fix_call_dummy): Ditto.
8235         (alpha_store_struct_return): Ditto.
8236         (alpha_extract_struct_value_address): Ditto.
8237         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
8238         alpha_register_virtual_type.
8239         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
8240         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
8241         alpha_extract_struct_value_address.
8242         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
8243         (INIT_FRAME_PC): Use init_frame_pc_noop.
8244         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
8245
8246 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
8247
8248         * i386gnu-nat.c: Include "i386-tdep.h".
8249         (fetch_fpregs): Simplify code dealing with uninitialized floating
8250         point states such that it doesn't require FP7_REGNUM.
8251
8252 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8253
8254         * alpha-tdep.c (frame_extra_info): New.
8255         (alpha_find_saved_regs): Make static.  Use
8256         frame->extra_info.
8257         (alpha_frame_init_saved_regs): New function.
8258         (alpha_frame_saved_pc): Use frame->extra_info.
8259         (temp_saved_regs): Don't declare as struct frame_saved_regs.
8260         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
8261         (init_extra_frame_info): Rename to...
8262         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
8263         (alpha_print_extra_frame_info): New function.
8264         (alpha_frame_locals_address): Ditto.
8265         (alpha_frame_args_address): Ditto.
8266         (alpha_pop_frame): Use frame->extra_info.
8267         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
8268         alpha_frame_args_address.
8269         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
8270         (alpha_find_saved_regs): Remove prototype.
8271         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
8272         (EXTRA_FRAME_INFO): Remove.
8273         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
8274         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
8275
8276 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8277
8278         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
8279         (alpha_cannot_fetch_register): Ditto.
8280         (alpha_cannot_store_register): Ditto.
8281         (alpha_register_convertible): Ditto.
8282         (alpha_use_struct_convention): Ditto.
8283         * config/alpha/tm-alpha.h: Update copyright years.
8284         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
8285         (INNER_THAN): Use core_addr_lessthan.
8286         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
8287         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
8288         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
8289         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
8290         (FRAME_CHAIN): Remove unnecessary cast.
8291
8292 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
8293
8294         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
8295         obsolete.
8296
8297 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
8298
8299         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
8300         * monitor.c, remote-array.c, remote-bug.c: Ditto.
8301         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
8302         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
8303         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
8304         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
8305         * x86-64-linux-nat.c: Ditto.
8306
8307 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8308
8309         * alpha-tdep.c (alpha_register_name): New function.
8310         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
8311         (REGISTER_NAME): Define.
8312
8313 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8314
8315         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
8316
8317 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8318
8319         * alpha-tdep.c: Update copyright years.
8320         (alpha_next_pc): New function.
8321         (alpha_software_single_step): Ditto.
8322         * config/alpha/tm-alpha.h: Add prototype for
8323         alpha_software_single_step.
8324
8325 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8326
8327         * alphabsd-nat.c: Update copyright years.
8328         (fill_gregset): Use regcache_collect.
8329         (fill_fpregset): Likewise.
8330         (fetch_inferior_registers): Only fetch integer registers
8331         if requested to do so.
8332         (store_inferior_registers): Only store integer registers
8333         if requested to do so.
8334
8335 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8336
8337         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
8338         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
8339         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
8340         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
8341         * config/alpha/fbsd.mh (XDEPFILES): Delete.
8342         * config/arm/linux.mh (XDEPFILES): Delete.
8343         * config/arm/nbsd.mh (XDEPFILES): Delete.
8344         * config/i386/i386dgux.mh (XDEPFILES): Delete.
8345         * config/i386/i386sol2.mh (XDEPFILES): Delete.
8346         * config/i386/i386m3.mh (XDEPFILES): Delete.
8347         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
8348         * config/i386/i386gnu.mh (XDEPFILES): Delete.
8349         * config/i386/fbsd.mh (XDEPFILES): Delete.
8350         * config/i386/i386bsd.mh (XDEPFILES): Delete.
8351         * config/i386/i386sco5.mh (XDEPFILES): Delete.
8352         * config/i386/i386v4.mh (XDEPFILES): Delete.
8353         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
8354         * config/i386/i386sco4.mh (XDEPFILES): Delete.
8355         * config/i386/i386aix.mh (XDEPFILES): Delete.
8356         * config/i386/go32.mh (XDEPFILES): Delete.
8357         * config/i386/cygwin.mh (XDEPFILES): Delete.
8358         * config/i386/i386lynx.mh (XDEPFILES): Delete.
8359         * config/i386/i386mach.mh (XDEPFILES): Delete.
8360         * config/i386/i386v32.mh (XDEPFILES): Delete.
8361         * config/i386/linux.mh (XDEPFILES): Delete.
8362         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
8363         * config/i386/ncr3000.mh (XDEPFILES): Delete.
8364         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
8365         * config/i386/i386sco.mh (XDEPFILES): Delete.
8366         * config/i386/i386v.mh (XDEPFILES): Delete.
8367         * config/i386/nbsd.mh (XDEPFILES): Delete.
8368         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
8369         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
8370         * config/i386/symmetry.mh (XDEPFILES): Delete.
8371         * config/i386/obsd.mh (XDEPFILES): Delete.
8372         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
8373         * config/ia64/linux.mh (XDEPFILES): Delete.
8374         * config/ia64/aix.mh (XDEPFILES): Delete.
8375         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
8376         * config/m68k/dpx2.mh (XDEPFILES): Delete.
8377         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
8378         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
8379         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
8380         * config/m68k/linux.mh (XDEPFILES): Delete.
8381         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
8382         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
8383         * config/m68k/nbsd.mh (XDEPFILES): Delete.
8384         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
8385         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
8386         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
8387         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
8388         * config/m88k/delta88.mh (XDEPFILES): Delete.
8389         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
8390         * config/m88k/m88k.mh (XDEPFILES): Delete.
8391         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
8392         * config/mips/linux.mh (XDEPFILES): Delete.
8393         * config/mips/irix6.mh (XDEPFILES): Delete.
8394         * config/mips/irix5.mh (XDEPFILES): Delete.
8395         * config/mips/irix4.mh (XDEPFILES): Delete.
8396         * config/mips/irix3.mh (XDEPFILES): Delete.
8397         * config/mips/decstation.mh (XDEPFILES): Delete.
8398         * config/mips/mipsm3.mh (XDEPFILES): Delete.
8399         (NATDEPFILES): Move core-aout.o to here.
8400         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
8401         * config/pa/hpux1020.mh (XDEPFILES): Delete.
8402         * config/pa/hppabsd.mh (XDEPFILES): Delete.
8403         * config/pa/hppahpux.mh (XDEPFILES): Delete.
8404         * config/pa/hpux11w.mh (XDEPFILES): Delete.
8405         * config/pa/hppaosf.mh (XDEPFILES): Delete.
8406         * config/pa/hpux11.mh (XDEPFILES): Delete.
8407         * config/powerpc/aix.mh (XDEPFILES): Delete.
8408         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
8409         * config/powerpc/linux.mh (XDEPFILES): Delete.
8410         * config/romp/rtbsd.mh: Rename XDEPFILES.
8411         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
8412         * config/rs6000/aix4.mh (XDEPFILES): Delete.
8413         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
8414         * config/s390/s390.mh (XDEPFILES): Delete.
8415         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
8416         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
8417         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
8418         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
8419         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
8420         * config/sparc/nbsd.mh (XDEPFILES): Delete.
8421         * config/sparc/linux.mh (XDEPFILES): Delete.
8422         * config/vax/vaxult.mh (XDEPFILES): Delete.
8423         * config/vax/vaxult2.mh (XDEPFILES): Delete.
8424         * Makefile.in (DEPFILES): Remove XDEPFILES.
8425
8426 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8427
8428         * utils.c (internal_verror): Fix comments, default is yes not no.
8429         Update queries to match.  Default to quit and dump core.
8430
8431 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8432
8433         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
8434         copyright.
8435         * defs.h, event-top.c, gdbcmd.h: Ditto.
8436         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
8437         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
8438         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
8439         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
8440         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
8441         * mi/mi-main.c:Ditto.
8442
8443         * stack.c, symfile.c: Update copyright.
8444
8445 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8446
8447         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
8448         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
8449         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
8450         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
8451
8452 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8453
8454         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
8455         * gdbserver/low-lynx.c (myattach): Likewise.
8456         * gdbserver/low-nbsd.c (myattach): Likewise.
8457         * gdbserver/low-sim.c (myattach): Likewise.
8458         * gdbserver/low-sparc.c (myattach): Likewise.
8459         * gdbserver/low-sun3.c (myattach): Likewise.
8460
8461         * gdbserver/low-linux.c (myattach): New function.
8462
8463         * gdbserver/server.c (attach_inferior): New function.
8464         (main): Handle "--attach".
8465
8466 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
8467
8468         * MAINTAINERS (language support): Daniel Jacobwitz is C++
8469         maintainer.
8470
8471 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
8472
8473         * c-typeprint.c (is_type_conversion_operator): Add additional
8474         check for non-conversion operators.
8475
8476 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8477
8478         * linux-proc.c: Add "info proc" command, a la procfs.c.
8479         (read_mapping): New function, abstract and re-use code.
8480         (linux_find_memory_regions): Use new func read_mapping.
8481         (linux_info_proc_cmd): New function, implement "info proc".
8482         (_initialize_linux_proc): Add new command "info proc".
8483
8484 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8485
8486         * symfile.c (generic_load): Use bfd_map_over_sections method
8487         instead of manipulating bfd structure members directly.
8488         (add_section_size_callback): New function, bfd sections callback
8489         used by generic_load.
8490         (load_sections_callback): New function, bfd sections callback
8491         used by generic_load.
8492
8493 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
8494
8495         [Based on work by Jim Blandy]
8496         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
8497         (builtin_type_vec128): Export.
8498         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
8499         types.
8500         (builtin_type_vec128): New builtin type for 128 bit vector
8501         registers.
8502         (build_gdbtypes): Initialize builtin_type_v16qi and
8503         builtin_type_v8hi. Create the vec128 register builtin type
8504         structure.
8505         (build_builtin_type_vec128): New function.
8506         (_initialize_gdbtypes): Register builtin_type_v16qi and
8507         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
8508         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
8509         AltiVec register to new builtin type.
8510
8511 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
8512
8513         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
8514         to make_cv_type.
8515
8516 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8517
8518         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
8519         CLEAN_UP_REGISTER_VALUE.
8520         * regcache.c (supply_register): Update only call.
8521
8522 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8523
8524         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8525         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8526         a29k-*-vxworks* targets as obsolete.
8527
8528 2002-01-14  Michael Snyder  <msnyder@redhat.com>
8529
8530         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
8531         until we can resolve portability issues.
8532         * gregset.h: Remove references to fpxregs.
8533         * gcore.c (gcore_command): Initialize note_sec to NULL.
8534
8535 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8536
8537         * signals.c (target_signal_to_name): Rewrite.  Only use
8538         signals[].name when in bounds and non-NULL.
8539
8540 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8541
8542         From Petr Ledvina <ledvinap@kae.zcu.cz>:
8543         * signals.c (target_signal_to_name): Verify that SIG is within the
8544         bounds of the signals array.
8545
8546 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8547
8548         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
8549
8550 2002-01-13  Keith Seitz  <keiths@redhat.com>
8551
8552         * stack.c (print_frame_info_base): Print the frame's pc
8553         only if when print_frame_info_listing_hook is not defined.
8554
8555 2002-01-13  Keith Seitz  <keiths@redhat.com>
8556
8557         * varobj.c (varobj_set_value): Make sure that there were no
8558         errors evaluating the object before attempting to set its
8559         value.
8560         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
8561         so this offset adjustment is no longer necessary.
8562         (create_child): Don't set the error flag if the child is
8563         a CPLUS_FAKE_CHILD.
8564         (value_of_child): If value_fetch_lazy fails, return NULL
8565         so that callers will be notified that an error occurred.
8566         (c_value_of_variable): Delay check of variable's validity
8567         until later. We actually want all structs and unions to have
8568         the value "{...}".
8569         Do not return "???" for variables which could not be evaluated.
8570         This error condition must be returned to the caller so that it
8571         can get the error condition from gdb.
8572         (cplus_name_of_child): Adjust index for vptr before figuring
8573         out the name of the child.
8574         (cplus_value_of_child): If a child's (real) parent is not valid,
8575         don't even bother trying to give a value for it. Just return
8576         an error. Change all instances in this function.
8577         (cplus_type_of_child): If our parent is one of the "fake"
8578         parents, we need to get at the type of the real parent, and
8579         derive the child's true type using this information.
8580
8581 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8582
8583         From 2002-01-09 John Marshall <johnm@falch.net>:
8584         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
8585         sources.redhat.com, and tweak some related URLs which had
8586         suffered from linkrot.
8587
8588 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8589
8590         From Jeff law:
8591         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
8592         structures passed in registers.
8593
8594 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
8595
8596         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
8597         white space which prevented compilation.  Reported by DSK
8598         <dsk@student.unsw.edu.au>.
8599
8600 2002-01-11  Michael Snyder  <msnyder@redhat.com>
8601
8602         * symfile.c (build_section_addr_info_from_section_tab):
8603         Use bfd access method instead of manipulating bfd directly.
8604         (syms_from_objfile): Ditto.
8605         (simple_overlay_update_1): Ditto.
8606         (simple_overlay_update): Ditto.
8607         (generic_load): Ditto.
8608         (overlay_unmapped_address): FIXME comment, bfd access methods.
8609         (sections_overlap): FIXME comment, bfd access methods.
8610         (pc_in_mapped_range): FIXME comment, bfd access methods.
8611         (pc_in_unmapped_range): FIXME comment, bfd access methods.
8612         (section_is_mapped): FIXME comment, bfd access methods.
8613         (section_is_overlay): FIXME comment, bfd access methods.
8614
8615         * symfile.c (generic_load): Whitespace and long line cleanups.
8616         Remove duplicate variable, change several local variables to
8617         more appropriate data types.
8618         (print_transfer_performance): Use %lu instead of %ld for ulongs.
8619
8620 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8621
8622         From Peter Schauer:
8623         * language.c (longest_local_hex_string_custom): Use phex_nz to
8624         convert NUM to a hex string.
8625
8626 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
8627
8628         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
8629         the function.
8630         Update Copyright year.
8631
8632 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8633
8634         * language.c (longest_raw_hex_string): Delete unused function.
8635
8636 2002-01-11  Petr Sorfa  <petrs@caldera.com>
8637
8638         * MAINTAINERS (write-after-approval): Add myself.
8639         * dwarf2read.c (read_tag_string_type): Handling of
8640         DW_AT_byte_size.
8641         (read_tag_string_type): FORTRAN fix to prevent propagation of
8642         first string size.
8643         (set_cu_language): Handling of DW_LANG_Fortran95
8644
8645 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
8646
8647         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
8648         GETPID(inferior_ptid).
8649         (store_inferior_registers): Likewise.
8650
8651 2002-01-10  Jason Merrill  <jason@redhat.com>
8652
8653         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
8654         Fix DW_OP_minus.
8655
8656 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
8657
8658         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
8659         and bfd/elf32-sh-nbsd.c.
8660
8661 2002-01-10  Michael Snyder  <msnyder@redhat.com>
8662
8663         * NEWS: Mention --pid and corefile/proc-id behavior change.
8664
8665         * Makefile.in: Add rules for gcore.o and linux-proc.o.
8666         * gcore.c: Include cli/cli-decode.h instead of command.h.
8667
8668         * main.c (captured_main): Add new command line option "--pid".
8669         If the second command line argument (following the symbol-file)
8670         begins with a digit, try to attach to it before trying to open
8671         it as a corefile.
8672         (print_gdb_help): Document the "--pid" argument.
8673
8674 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
8675
8676         * completer.c (command_completer): New function.
8677
8678         * completer.h <command_completer>: Add prototype.
8679
8680         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
8681         completer for the "help" command.
8682
8683 2002-01-09  Jason Merrill  <jason@redhat.com>
8684
8685         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
8686
8687 2002-01-09  Michael Snyder  <msnyder@redhat.com>
8688
8689         * i386-linux-nat.c (fill_fpxregset): Make global.
8690         (store_fpxregset): Ditto.
8691
8692         * gregset.h (gdb_fpxregset_t): Define.
8693         (supply_fpxregset): Prototype.
8694         (fill_fpxregset): Prototype.
8695
8696         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
8697
8698 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8699
8700         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
8701         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
8702         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
8703
8704 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
8705
8706         * MAINTAINERS: Update target maintainer rules so that any
8707         Maintainer can approve a tested patch for a maintenance-only
8708         target.
8709
8710 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8711
8712         * MAINTAINERS (write-after-approval): Add myself.
8713
8714         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
8715         IN_SIGTRAMP.
8716
8717 2002-01-08  Michael Snyder  <msnyder@redhat.com>
8718
8719         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
8720         real name of the executable, rather than the /proc name.
8721
8722 2002-01-03  Michael Snyder  <msnyder@redhat.com>
8723
8724         Implement a "generate-core-file" command in gdb, save target state.
8725         * gcore.c: New file.  Implement new command 'generate-core-file'.
8726         Save a corefile image of the current state of the inferior.
8727         * linux-proc.c: Add linux-specific code for saving corefiles.
8728         * target.h (struct target_ops): Add new target vectors for saving
8729         corefiles; to_find_memory_regions and to_make_corefile_notes.
8730         (target_find_memory_regions): New macro.
8731         (target_make_corefile_notes): New macro.
8732         * target.c (update_current_target): Inherit new target methods.
8733         (dummy_find_memory_regions): New place-holder method.
8734         (dummy_make_corefile_notes): New place-holder method.
8735         (init_dummy_target): Initialize new dummy target vectors.
8736         * exec.c (exec_set_find_memory_regions): New function.
8737         Allow the exec_ops vector for memory regions to be taken over.
8738         (exec_make_note_section): New function, target vector method.
8739         * defs.h (exec_set_find_memory_regions): Export prototype.
8740         * procfs.c (proc_find_memory_regions): New function, corefile method.
8741         (procfs_make_note_section): New function, corefile method.
8742         (init_procfs_ops): Set new target vector pointers.
8743         (find_memory_regions_callback): New function.
8744         (procfs_do_thread_registers): New function.
8745         (procfs_corefile_thread_callback): New function.
8746         * sol-thread.c (sol_find_memory_regions): New function.
8747         (sol_make_note_section): New function.
8748         (init_sol_thread_ops): Initialize new target vectors.
8749         * inftarg.c (inftarg_set_find_memory_regions): New function.
8750         Allow to_find_memory_regions vector to be taken over.
8751         (inftarg_set_make_corefile_notes): New function.
8752         Allow to_make_corefile_notes vector to be taken over.
8753         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
8754         interface layer if not target_has_execution (may be a corefile).
8755         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
8756         * config/sparc/sun4sol2.mh: Ditto.
8757         * config/alpha/alpha-linux.mh: Ditto.
8758         * config/arm/linux.mh: Ditto.
8759         * config/i386/x86-64linux.mh: Ditto.
8760         * config/ia64/linux.mh: Ditto.
8761         * config/m68k/linux.mh: Ditto.
8762         * config/mips/linux.mh: Ditto.
8763         * config/powerpc/linux.mh: Ditto.
8764         * config/sparc/linux.mh: Ditto.
8765
8766 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8767
8768         * arm-linux-nat.c: Remove references to regcache.c internal data
8769         (registers[] and register_valid[]).
8770
8771 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8772
8773         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
8774         so that attaching to a pid will automatically read the process's
8775         symbol file and shlibs.
8776         * Makefile.in: Add rule for linux-proc.o.
8777         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
8778         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
8779         * config/arm/linux.mh: Ditto.
8780         * config/i386/linux.mh: Ditto.
8781         * config/i386/x86-64linux.mh: Ditto.
8782         * config/ia64/linux.mh: Ditto.
8783         * config/m68k/linux.mh: Ditto.
8784         * config/mips/linux.mh: Ditto.
8785         * config/powerpc/linux.mh: Ditto.
8786         * config/sparc/linux.mh: Ditto.
8787
8788 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8789
8790         * win32-nat.c: Add i386-tdep.h dependency.
8791
8792 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8793
8794         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
8795         instead of bfd_get_arch_size.  Don't bail out just because
8796         there's no exec_bfd.
8797
8798         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
8799         * p-valprint.c (pascal_object_print_value): Ditto.
8800         * somread.c (som_symtab_read): Ditto.
8801         * symfile.c (simple_free_overlay_region_table): Ditto.
8802         * valops.c (value_assign): Ditto.
8803
8804         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
8805         use tilde_expand and strerror for opening save-tracepoints file.
8806
8807         * thread-db.c (thread_db_new_objfile): Indendation fix.
8808
8809         * infptrace.c (GDB_MAX_ALLOCA): New define.
8810         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
8811         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
8812         can be overridden with whatever value is appropriate to the host).
8813         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
8814         alloca to allocate potentially large buffer.
8815         * rs6000-nat.c (child_xfer_memory): Ditto.
8816         * symm-nat.c (child_xfer_memory): Ditto.
8817         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
8818
8819 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
8820
8821         From Nick Clifton  <nickc@redhat.com>
8822         * d10v-tdep.c: Set STACK_START to 0x200bffe.
8823
8824 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8825
8826         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8827         Don't use exec_bfd if it's NULL.
8828
8829 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
8830
8831         * valops.c (value_arg_coerce): Fix formatting.
8832
8833 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8834
8835         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
8836         * gnu-nat.c: Ditto.
8837
8838 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8839
8840         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
8841         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
8842         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
8843         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
8844         z8k-coff have not been multi-arched.  Update z8k-coff build
8845         status.
8846
8847 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8848
8849         * MAINTAINERS: Mark a29k target as obsolete.
8850         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
8851         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
8852         comments.
8853         * NEWS: Note that a29k targets are obsolete.
8854         * a29k-tdep.c: Mark as obsolete.
8855         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8856         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8857         a29k-*-vxworks* targets as obsolete.
8858         * remote-adapt.c: Obsolete.
8859         * remote-eb.c: Obsolete.
8860         * remote-mm.c: Obsolete.
8861         * remote-udi.c: Obsolete.
8862         * config/a29k/a29k-udi.mt: Obsolete.
8863         * config/a29k/a29k.mt: Obsolete.
8864         * config/a29k/tm-a29k.h: Obsolete.
8865         * config/a29k/tm-vx29k.h: Obsolete.
8866         * config/a29k/vx29k.mt: Obsolete.
8867
8868 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8869
8870         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
8871         with BFD_ENDIAN_BIG.
8872
8873 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8874
8875         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
8876         * configure, config.in: Re-generate.
8877         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
8878         * defs.h: Do not include <endian.h>.
8879
8880 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
8881
8882         * acconfig.h (HAVE_PT_GETXMMREGS): New.
8883         * config.in: Regenerate.
8884         * configure.in: Update copyright years.
8885         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
8886         * configure: Regenerate.
8887         * i386bsd-nat.c: Update copyright years.
8888         (fill_gregset): Use regcache_collect.
8889         (fetch_inferior_registers): Only fetch integer registers
8890         if requested to do so.  Add support for XMM registers
8891         using PT_GETXMMREGS.
8892         (store_inferior_registers): Only store integer registers
8893         if requested to do so.  Add support for XMM registers
8894         using PT_SETXMMREGS.
8895         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
8896         (store_inferior_registers): Remove.
8897         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
8898         (fetch_elfcore_registers): New function.
8899         (i386nbsd_elfcore_fns): New.
8900         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
8901         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
8902         i386bsd-nat.o.
8903         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8904         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
8905         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
8906         * config/i386/tm-nbsd.h: Update copyright years.
8907         (HAVE_SSE_REGS): Define.
8908         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
8909         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
8910         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
8911         (SIGCONTEXT_PC_OFFSET): Remove.
8912         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
8913
8914 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8915
8916         * configure.tgt: Remove powerpc-*-macos* target.
8917         * config/m68k/xm-mpw.h: Delete file.
8918         * config/xm-mpw.h: Delete file.
8919         * ser-mac.c: Delete file.
8920         * mpw-make.sed: Delete file.
8921         * mpw-config.in: Delete file.
8922         * mac-xdep.c: Delete file.
8923         * mac-gdb.r: Delete file.
8924         * mac-defs.h: Delete file.
8925         * mac-nat.c: Delete file.
8926         * config/powerpc/macos.mh: Delete file.
8927         * config/powerpc/macos.mt: Delete file.
8928         * config/powerpc/nm-macos.h: Delete file.
8929         * config/powerpc/tm-macos.h: Delete file.
8930         * source.c (openp, open_source_file): Remove obsolete code.
8931         * top.c (gdb_readline): Ditto.
8932         * utils.c (query): Ditto.
8933         * event-top.c (display_gdb_prompt): Ditto.
8934         * Makefile.in (ser-mac.o): Delete obsolete target.
8935         * NEWS: Update.
8936
8937 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8938
8939         * defs.h (BIG_ENDIAN): Delete macro definition.
8940         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
8941         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
8942         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
8943         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8944         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
8945         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
8946         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
8947         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8948         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8949         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
8950         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
8951         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
8952         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8953         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8954         * gdbarch.c: Re-generate.
8955
8956 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8957
8958         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
8959         for core files.
8960
8961 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8962
8963         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
8964
8965 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8966
8967         * value.h (value_ptr): Delete typedef.
8968
8969 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8970
8971         * i386nbsd-nat.c: Update copyright years.
8972         Include i386-tdep.h.
8973
8974 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
8975
8976         * stabsread.c: Update copyright years.
8977
8978         From Debashis Mahata <debashis.mahata@wipro.com>:
8979         (read_struct_fields): Deal with Sun C compiler erroneous stab
8980         output for structs and unions.
8981         Fix PR gdb/269.
8982
8983 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8984
8985         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
8986         prototype.
8987
8988 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8989
8990         * cp-abi.c: Fix whitespace.
8991         (baseclass_offset): New wrapper function.
8992         * cp-abi.h (baseclass_offset): Add prototype.
8993         (struct cp_abi_ops): Add baseclass_offset pointer.
8994
8995         * valops.c (vb_match): Move to...
8996         * gnu-v2-abi.c (vb_match): here.
8997         * valops.c (baseclass_offset): Move to...
8998         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
8999
9000         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
9001
9002         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
9003         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
9004         * hpacc-abi.c (init_hpacc_ops): Likewise.
9005
9006 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9007
9008         * valops.c (find_overload_match): Accept obj as a
9009         reference parameter.  Update it before returning.
9010         * value.h (find_overload_match): Update prototype.
9011         * eval.c (evaluate_subexp_standard): Pass object to
9012         find_overload_match by reference.
9013
9014 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
9015
9016         * valarith.c: Replace value_ptr with struct value pointer.  Remove
9017         register attribute from value declarations.
9018         * valops.c: Ditto.
9019         * value.h: Ditto.
9020         * scm-lang.c (scm_lookup_name): Ditto.
9021
9022 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9023
9024         Abstract the functionality of iterating over mapped memory
9025         regions into a general purpose iterator function.
9026         * procfs.c (iterate_over_mappings): New function, general purpose
9027         iterator for memory sections.
9028         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
9029         (solib_mappings_callback): New function, callback for above.
9030         (info_proc_mappings): Reimpliment using iterate_over_mappings.
9031         (info_mappings_callback): New function, callback for above.
9032
9033         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
9034
9035 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
9036
9037         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
9038         * i386-tdep.c: Include "elf-bfd.h".
9039         (process_note_abi_tag_sections): New function.
9040         (i386_gdbarch_init): Add code to recognize various OS/ABI
9041         combinations.
9042
9043         * maint.c (_initialize_maint_cmds): Add missing \ in
9044         string-literal.
9045
9046 For older changes see ChangeLog-2001
9047 \f
9048 Local Variables:
9049 mode: change-log
9050 left-margin: 8
9051 fill-column: 74
9052 version-control: never
9053 End: