gdb/ChangeLog

   1 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
   2
   3         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
   4         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
   5
   6 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
   7
   8         * config/rs6000/xm-aix4.h: Remove this file.
   9         * config/rs6000/aix4.mh (XM_FILE): Delete.
  10
  11 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
  12
  13         * config/rs6000/xm-rs6000.h: Remove this file.
  14         * config/rs6000/rs6000.mh (XM_FILE): Remove.
  15
  16 2004-09-03  Andrew Cagney  <cagney@gnu.org>
  17
  18         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
  19         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
  20         only use.
  21
  22         * mips-tdep.c (temp_saved_regs): Delete.
  23         (set_reg_offset): Replace saved_regs parameter with this_cache.
  24         (heuristic_proc_desc, mips16_heuristic_proc_desc)
  25         (mips32_heuristic_proc_desc): Add this_cache parameter.
  26         (mips_insn32_frame_cache, mips_insn16_frame_cache)
  27         (after_prologue): Pass a NULL this_cache.
  28
  29         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
  30         non-kernel trap prologues.
  31
  32         * mips-tdep.c (find_proc_desc): Delete function.
  33         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
  34         simplify.
  35         (mips_insn16_frame_cache): Replace find_proc_desc with code from
  36         mips_insn32_frame_cache.
  37
  38         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
  39         Simplify as NEXT_FRAME is NULL.
  40         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
  41
  42         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
  43         local variable.
  44         (mips_skip_prologue): Update.
  45
  46         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
  47         "cur_frame" parameter.
  48         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
  49         (mips_insn32_frame_cache, find_proc_desc): Update
  50
  51         * config/vax/nm-obsd.h: Delete file.
  52         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
  53         * config/vax/nm-nbsd.h: Delete file.
  54         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
  55         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
  56         * config/sh/nm-nbsd.h: Delete file.
  57         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
  58         * config/rs6000/nm-rs6000ly.h: Delete file.
  59         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
  60         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
  61         * config/powerpc/nm-obsd.h: Delete file.
  62         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
  63         * config/powerpc/nm-nbsd.h: Delete file.
  64         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
  65         * config/pa/nm-obsd.h: Delete file.
  66         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
  67         * config/mips/nm-nbsd.h: Delete file.
  68         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
  69         * config/m88k/nm-obsd.h: Delete file.
  70         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
  71         * config/m68k/nm-nbsd.h: Delete file.
  72         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
  73         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
  74         * config/i386/nm-nbsd.h: Delete file.
  75         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
  76         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
  77         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
  78         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
  79         * config/i386/nm-i386lynx.h: Delete file.
  80         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
  81         * config/arm/nm-nbsd.h: Delete file.
  82         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
  83         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
  84
  85         * config/i386/tm-fbsd.h: Delete file.
  86         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
  87         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
  88
  89         * config/rs6000/tm-rs6000-aix4.h: Delete file.
  90         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
  91         * config/rs6000/aix4.mt (TM_FILE): Set to
  92         config/rs6000/tm-rs6000.h.
  93         * config/powerpc/tm-ppc-aix.h: Delete file.
  94         * config/powerpc/aix.mt (TM_FILE): Set to
  95         config/rs6000/tm-rs6000.h.
  96         * config/m68k/tm-linux.h: Delete file.
  97         * config/m68k/linux.mt (TM_FILE): Set to solib.h
  98         * config/i386/tm-linux64.h: Delete file.
  99         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
 100         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
 101
 102         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 103         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
 104         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
 105         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 106         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
 107         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
 108         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
 109         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 110         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 111
 112         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
 113         gdb_host_cpu.
 114
 115 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
 116
 117         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
 118         Minor reformatting. Some code factoring.
 119
 120 2004-09-02  Andrew Cagney  <cagney@gnu.org>
 121
 122         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
 123         * config/vax/tm-nbsd.h: Delete file.
 124         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 125         * config/sparc/tm-vxworks.h: Delete file.
 126         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
 127         * config/sparc/tm-nbsd.h: Delete file.
 128         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
 129         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
 130         * config/sparc/tm-linux.h: Delete file.
 131         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
 132         * config/s390/tm-linux.h: Delete file.
 133         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
 134         * config/pa/tm-bsd.h: Delete file.
 135         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
 136         * config/m68k/tm-obsd.h: Delete file.
 137         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
 138         * config/m68k/tm-nbsd.h: Delete file.
 139         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 140         * config/i386/tm-vxworks.h: Delete file.
 141         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
 142         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
 143         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
 144         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
 145         * config/i386/tm-nbsd.h: Delete file.
 146         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
 147         * config/i386/tm-i386lynx.h: Delete file.
 148         * config/cris/cris.mt (TM_FILE): Set to solib.h.
 149         * config/cris/tm-cris.h: Delete file.
 150
 151         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
 152         * configure: Re-generate.
 153         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
 154         * config/arm/tm-nbsd.h: Delete file.
 155
 156         * config/powerpc/tm-ppcle-sim.h: Delete.
 157         * config/powerpc/tm-ppcle-eabi.h: Delete.
 158         * config/powerpc/tm-nbsd.h: Delete.
 159         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
 160         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
 161         tm-ppcle-eabi.h.
 162
 163         * config/i386/nto.mh (NAT_FILE): Delete.
 164         * config/i386/nm-nto.h: Delete.
 165
 166         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
 167         * config/m68k/tm-os68k.h: Ditto.
 168         * config/m68k/tm-monitor.h: Ditto.
 169         * config/m68k/tm-cisco.h: Ditto.
 170         * config/m68k/st2000.mt (TM_FILE): Delete.
 171         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
 172         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
 173         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
 174         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
 175
 176         * config/m68k/tm-st2000.h: Delete.
 177         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
 178         * config/sparc/fbsd.mt (TM_FILE): Delete.
 179         * config/sparc/tm-fbsd.h: Delete.
 180
 181         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
 182         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
 183         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
 184
 185         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
 186         GDB_TM_FILE and GDB_XM_FILE.
 187         * gdbarch.c: Re-generate.
 188         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
 189         quotes in macro definition.
 190         * configure.in: Re-generate.
 191
 192         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
 193         validating architecture methods.
 194         * gdbarch.c: Re-generate.
 195
 196         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
 197         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
 198         GDB_MULTI_ARCH_PARTIAL.
 199         * gdbarch.h: Re-generate.
 200
 201         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
 202         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
 203         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
 204         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
 205         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
 206         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
 207         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
 208         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
 209         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
 210         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
 211         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
 212         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
 213
 214 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 215
 216         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
 217         and main_func_highpc.
 218         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
 219         * objfiles.c (init_entry_point_info, objfile_relocate): Update
 220         * nlmread.c (nlm_symfile_read): Update.
 221
 222 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 223
 224         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
 225         (mips_insn32_frame_cache): Inline call to find_proc_desc.
 226         (find_proc_desc): Remove dead code.
 227
 228 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 229
 230         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
 231
 232 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
 233
 234         * observer.sh: Add struct so_list declaration.
 235         * Makefile.in: Add dependencies on observer.h for solib.c and
 236         breakpoint.c.
 237         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
 238         function.
 239         (_initialize_breakpoint): Register
 240         disable_breakpoints_in_unloaded_shlib as an observer of the
 241         "solib unloaded" observation event.
 242         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
 243         call decode_line_1 so unfound breakpoint errors are silent.
 244         * solib.c (update_solib_list): When a solib is discovered to have
 245         been unloaded by the program, notify all observers of the
 246         "solib unloaded" observation event.
 247
 248 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 249
 250         * frame.c: Include "objfiles.h".
 251         (inside_main_func): New function.
 252         (get_prev_frame): Use new inside_main_func.
 253         * Makefile.in (frame.o): Update dependencies.
 254         * defs.h (inside_main_func): Delete declaration.
 255         * blockframe.c (inside_main_func): Delete function.
 256
 257 2004-08-31  Jim Blandy  <jimb@redhat.com>
 258
 259         * dwarf2read.c (is_vtable_name): New function, based on logic from
 260         read_structure_type, but passing the correct length to strncmp,
 261         and using 'sizeof' instead of 'strlen'.
 262         (read_structure_type): Call it.
 263
 264 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
 265
 266         * config/powerpc/aix.mh: Add comment.
 267
 268 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
 269
 270         * MAINTAINERS: Add self to Write-After-Approval.
 271
 272 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
 273
 274         * MAINTAINERS: Add self to Write-After-Approval.
 275
 276 2004-08-30  Andrew Cagney  <cagney@gnu.org>
 277
 278         Fix PR breakpoints/1757.
 279         * infrun.c (struct execution_control_state): Replace
 280         remove_breakpoints_on_following_step with
 281         step_after_step_resume_breakpoint.
 282         (init_execution_control_state): Update.
 283         (handle_inferior_event): For signals, when stepping off a
 284         breakpoint, set step_after_step_resume_breakpoint.  When
 285         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
 286         (keep_going): Delete code handling
 287         remove_breakpoints_on_following_step.
 288
 289 2004-08-29  David Lecomber  <david@streamline-computing.com>
 290
 291         Fix PR gdb/648
 292         * language.h (enum array_ordering): New enum.
 293         * language.h (struct language_defn): New la_array_ordering
 294         attribute.
 295         * language.c (unknown_language_defn, auto_language_defn)
 296         (local_language_defn): Ditto.
 297         * ada-lang.c (ada_language_defn): Ditto.
 298         * c-lang.c (c_language_defn, cplus_language_defn)
 299         (asm_language_defn, minimal_language_defn): Ditto.
 300         * f-lang.c (f_language_defn): Ditto.
 301         * jv-lang.c (java_language_defn): Ditto.
 302         * m2-lang.c (f_language_defn): Ditto.
 303         * objc-lang.c (objc_language_defn): Ditto.
 304         * p-lang.c (pascal_language_defn): Ditto.
 305         * scm-lang.c (scm_language_defn): Ditto.
 306         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
 307         oriented large to small in type structure.
 308         * dwarf2read.c (read_array_order): New function.
 309         (read_array_type): Use read_array_order to check row/column
 310         major ordering.
 311
 312 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
 313
 314         * target.c (target_resize_to_sections): Check
 315         current_target.to_sections for an old value when updating.
 316
 317 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
 318
 319         * procfs.c (dbx_link_bpt_addr): New static global variable.
 320         (dbx_link_shadow_contents): New static global variable.
 321         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
 322         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
 323         if we just hit it.
 324         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
 325         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
 326         from run to run.
 327         (procfs_create_inferior): Remove syssgi syscall-exit notifications
 328         after the inferior has been forked.
 329         (remove_dbx_link_breakpoint): New function.
 330         (dbx_link_addr): New function.
 331         (insert_dbx_link_bpt_in_file): New function.
 332         (insert_dbx_link_bpt_in_region): New function.
 333         (insert_dbx_link_breakpoint): New function.
 334         (proc_trace_syscalls_1): New function, extracted from
 335         proc_trace_syscalls.
 336         (proc_trace_syscalls): Replace extract code by call to
 337         proc_trace_syscalls_1.
 338         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
 339         is no longer valid.
 340
 341 2004-08-25  Jim Blandy  <jimb@redhat.com>
 342
 343         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
 344
 345 2004-08-25  Andrew Cagney  <cagney@gnu.org>
 346
 347         * infrun.c (struct execution_control_state): Delete field
 348         "stepping_through_sigtramp".
 349         (init_execution_control_state): Do not set same.
 350         (context_switch): Do not pass same to save_infrun_state and
 351         load_infrun_state.
 352         * gdbthread.h (struct thread_info): Delete field
 353         stepping_through_sigtramp.
 354         (save_infrun_state, load_infrun_state): Delete parameter
 355         stepping_through_sigtramp.
 356         * thread.c (load_infrun_state, save_infrun_state): Update.
 357
 358         * infrun.c: Re-indent.  Move expression operators to the beginning
 359         of the line.  Remove long disabled #if 0 code.
 360
 361 2004-08-24  Andrew Cagney  <cagney@gnu.org>
 362
 363         * doublest.h (floatformat_ieee_quad): Rename
 364         floatformat_ia64_quad.
 365         * doublest.c (floatformat_ieee_quad): Rename
 366         floatformat_ia64_quad.
 367         (_initialize_doublest): Update.
 368
 369 2004-08-24  Jim Blandy  <jimb@redhat.com>
 370
 371         * dwarf2expr.h (struct dwarf_expr_context): New members
 372         'num_pieces' and 'pieces', for returning the result of an
 373         expression that uses DW_OP_piece.
 374         (struct dwarf_expr_piece): New struct type.
 375         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
 376         pieces.
 377         (free_dwarf_expr_context): Free pieces, if any.
 378         (add_piece): New function.
 379         (execute_stack_op): Implement DW_OP_piece.
 380         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
 381         expression is a list of pieces, print an error message.
 382         (dwarf2_loc_desc_needs_frame): If the expression yields
 383         pieces, and any piece is in a register, then we need a frame.
 384
 385         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
 386         the stack until we've decided what sort of result the evaluation
 387         has produced.  Use separate variables, with more specific names.
 388
 389 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
 390
 391         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
 392         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
 393         (arm_netbsd_init_abi_common): Register them.
 394
 395 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
 396
 397         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
 398
 399         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
 400         safe_frame_unwind_memory instead of target_read_memory.
 401
 402         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
 403         Reorder includes.
 404         (fetch_register, store_register): Remove prototypes.
 405         (child_resume): Reorganize code and comments such that it is
 406         grouped a bit more logically.
 407         (attach): Explicitly compare errno against 0.
 408         (detach): Likewise.  Use perror_with_name instead of
 409         print_sys_errmsg.
 410         * Makefile.in (infptrace.o): Update dependencies.
 411
 412         * ia64-linux-nat.c: Update copyright year.
 413         (fetch_debug_register, store_debug_register)
 414         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
 415         PTRACE_TYPE_ARG3.
 416         * config/ia64/nm-linux.h: Update copyright year.
 417          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
 418
 419         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
 420         from CORE_ADDR to struct frame_info *.  Use
 421         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
 422         (amd64_linux_sigtramp_p): Adjust for changed signature of
 423         and64_linux_sigtramp_start
 424
 425         * gdb_ptrace.h: GNU/Linux.
 426
 427         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 428         Remove defines.
 429
 430         * infptrace.c: Include "gdb_assert.h".
 431         (PTRACE_XFER_TYPE): Remove define.
 432         (offsetof): Only define if U_REGS_OFFSET isn't defined.
 433         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
 434         Tweak comment.
 435         (fetch_inferior_registers, store_inferior_registers): Remove
 436         redundant culry braces.  Tweak comment.  s/regno/regnum.
 437         * Makefile.in (infptrace.o): Update dependencies.
 438
 439         * configure.in: Change test for return type of ptrace to default
 440         to `long' instead of `int'.
 441         * configure: Regenerate.
 442
 443 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
 444
 445         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
 446
 447         * configure.in: Check for ttrace function.
 448         * configure, config.in: Regenerate.
 449
 450         * gdb_ptrace.h: New file.
 451         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
 452         <sys/ptrace.h>.
 453         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
 454         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
 455         (attach): Don't define PT_ATTACH.
 456         (detach): Don't define PT_DETACH.
 457         * Makefile.in (gdb_ptrace_h): New variable.
 458         (infptrace.o): Update dependencies.
 459
 460 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
 461
 462         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
 463         instead of `int' if not already defined.
 464         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
 465         PTRACE_TYPE_ARG3.
 466         * infptrace.c (call_ptrace): Revert change that replaced
 467         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 468
 469 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
 470
 471         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 472         Remove defines.
 473
 474         * linux-nat.c (kill_inferior): Add missing third and fourth
 475         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
 476
 477         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
 478         PTRACE_TYPE_RET.
 479
 480         * proc-why.c (proc_prettyfprint_why): Fix format string.
 481
 482         * solib-osf.c (osf_current_sos): Remove unsused label.
 483
 484         * configure.in: Add <ncurses/ncurses.h> to the list of possible
 485         curses headers.
 486         * configure, config.in: Regenerate.
 487         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
 488         <ncurses/ncurses.h>.
 489
 490         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
 491         * config/nm-nbsd.h: Update copyright year.
 492         (PTRACE_ARG3_TYPE): Remove define.
 493
 494         * sparc-nat.c (fetch_inferior_registers)
 495         (store_inferior_registers, sparc_xfer_wcookie):
 496         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 497
 498         * alphabsd-nat.c (fetch_inferior_registers):
 499         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 500         PTRACE_TYPE_ARG3.
 501         * amd64bsd-nat.c (fetch_inferior_registers)
 502         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 503         PTRACE_TYPE_ARG3.
 504         * armnbsd-nat.c: Update copyright year.
 505         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
 506         (store_register, store_regs, store_fp_register, store_fp_regs):
 507         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 508         * hppabsd-nat.c (fetch_inferior_registers)
 509         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 510         PTRACE_TYPE_ARG3.
 511         * i386bsd-nat.c (fetch_inferior_registers)
 512         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
 513         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 514         * m68kbsd-nat.c (fetch_inferior_registers)
 515         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 516         PTRACE_TYPE_ARG3.
 517         * m88kbsd-nat.c (fetch_inferior_registers)
 518         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 519         PTRACE_TYPE_ARG3.
 520         * mipsnbsd-nat.c: Update copyright year.
 521         (fetch_inferior_registers, store_inferior_registers):
 522         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 523         * ns32knbsd-nat.c: Update copyright year.
 524         (fetch_inferior_registers, store_inferior_registers):
 525         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 526         * ppcnbsd-nat.c (fetch_inferior_registers):
 527         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 528         PTRACE_TYPE_ARG3.
 529         * ppcobsd-nat.c (fetch_inferior_registers):
 530         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 531         PTRACE_TYPE_ARG3.
 532         * shnbsd-nat.c: Update copyright year.
 533         (fetch_inferior_registers, store_inferior_registers):
 534         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 535         * vaxbsd-nat.c (fetch_inferior_registers)
 536         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 537         PTRACE_TYPE_ARG3.
 538
 539         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
 540         PTRACE_TYPE_ARG3.
 541         * infptrace.c (call_ptrace, child_resume, attach, detach)
 542         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
 543         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 544         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
 545         PTRACE_TYPE_ARG3.
 546
 547 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
 548
 549         * defs.h: Remove out-of-date comment.
 550         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
 551         [!GETENV_PROVIDED] (getenv): Remove prototype.
 552
 553         * standalone.c: Remove file.
 554         * Makefile.in (standalone.o): Remove dependency.
 555
 556         * i386-linux-nat.c (dummy_sse_values): Remove function and
 557         prototype.
 558         (i386_linux_dr_get): Fix typo in comment.
 559         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
 560
 561         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
 562
 563         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 564         from declaration.
 565         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 566         from definition.
 567
 568 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
 569
 570         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
 571         parenthesis in definition.
 572         * configure: Regenerated.
 573
 574 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
 575
 576         * PROBLEMS: Mention build/1411.
 577
 578 2004-08-09  Robert Millan  <robertmh@gnu.org>
 579
 580         Committed by Nathanael Nerode.
 581         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
 582         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
 583
 584 2004-08-12  Andrew Cagney  <cagney@gnu.org>
 585
 586         * NEWS: Mention fixes in GDB 6.2.1.
 587         * PROBLEMS: Remove mention of mips-irix.
 588
 589 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 590
 591         * config/powerpc/xm-aix.h: Delete.
 592         * config/powerpc/aix.mh (MH_FILE): Remove.
 593         * config/powerpc/aix432.mh (MH_FILE): Remove.
 594
 595 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 596
 597         * config/powerpc/aix.mh: Remove obsolete comment.
 598         * config/powerpc/aix432.mh: Likewise.
 599
 600 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 601
 602         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
 603
 604 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 605
 606         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
 607         this file is now empty.
 608         * config/xm-aix4.h: Remove, this file is no longer included
 609         anywhere.
 610
 611 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 612
 613         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
 614         that file is now empty.
 615         (termdef): Remove prototype, function no longer used.
 616
 617 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 618
 619         * doc/gdbint.texinfo (Host Definition): Remove documentation
 620         for USE_O_NOCTTY, no longer used.
 621         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
 622         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
 623
 624 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 625
 626         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
 627         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
 628         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
 629
 630 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
 631
 632         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
 633         instead of FIVE_ARG_PTRACE.
 634
 635         * inflow.c (O_NOCTTY): Define to zero if not already defined.
 636         (new_tty): Use O_NOCTTY unconditionally.
 637
 638 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 639
 640         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
 641         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
 642         fflush on stdout.
 643
 644 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
 645
 646         * xcoff_symfile_finish: Replace last call to xmfree by call
 647         to xfree.
 648
 649 2004-08-10  Andrew Cagney  <cagney@gnu.org>
 650
 651         * main.c (captured_main): Delete call to init_malloc.
 652         * defs.h (init_malloc): Delete declaration.
 653         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
 654         (init_malloc): Delete functions.
 655
 656         * defs.h (xmfree): Delete.
 657         * utils.c (xmfree): Delete function.
 658         (xfree): Inline calls to xmfree and mfree.
 659         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
 660         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
 661         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
 662         * somread.c (som_symfile_finish): Ditto.
 663         * objfiles.c (allocate_objfile, free_objfile):
 664         * nlmread.c (nlm_symfile_finish): Ditto.
 665         * hpread.c (hpread_symfile_finish): Ditto.
 666         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
 667         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
 668         * coffread.c (coff_symfile_finish): Ditto.
 669
 670         * defs.h (xmcalloc): Delete declaration.
 671         * utils.c (xmcalloc): Delete.
 672         (xcalloc): Inline calls to xmcalloc and mcalloc.
 673         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
 674         xcalloc and xfree.
 675         * symtab.c (create_demangled_names_hash): Ditto.
 676
 677         * defs.h (xmrealloc): Delete.
 678         * utils.c (xmrealloc): Delete.
 679         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
 680         * symmisc.c (extend_psymbol_list): Use xrealloc.
 681         * source.c (find_source_lines): Ditto.
 682         * hpread.c (hpread_lookup_type): Ditto.
 683         * dbxread.c (add_bincl_to_list): Ditto.
 684
 685         * utils.c (xmmalloc): Delete.
 686         (xmalloc): Inline xmmalloc and mmalloc calls.
 687         (msavestring): Use xmalloc.
 688         * defs.h (xmmalloc): Delete declaration.
 689         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
 690         xmmalloc.
 691         * symmisc.c (extend_psymbol_list): Ditto.
 692         * symfile.c (init_psymbol_list): Ditto.
 693         * source.c (find_source_lines): Ditto.
 694         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
 695         * elfread.c (elf_symtab_read): Ditto.
 696         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
 697         * coffread.c (coff_symfile_init): Ditto.
 698
 699 2004-08-10  David Carlton  <carlton@bactrian.org>
 700
 701         * MAINTAINERS: Remove David Carlton from c++ testsuite
 702         maintainers.
 703
 704 2004-08-10  Jerome Guitton  <guitton@gnat.com>
 705
 706         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
 707         print a line feed before the prompt.
 708
 709 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 710
 711         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
 712
 713 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
 714
 715         General cleanup of the AIX xm include file:
 716         * config/xm-aix4.h (fd_set): Remove undefine.
 717         Remove include of <sys/select.h>.
 718         (HAVE_TERMIO): Remove define.
 719         (USG): Likewise.
 720         (NULL): Remove redefine.
 721         (alloca): Remove #pragma.
 722         (vfork): Remove define.
 723         (termdef): Remove.
 724         (SIGWINCH_HANDLER): Remove.
 725         (SIGWINCH_HANDLER_BODY): Remove.
 726
 727 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 728
 729         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
 730         GDB_OSABI_OPENBSD_ELF.
 731
 732 2004-08-07  Robert Millan  <robertmh@gnu.org>
 733
 734         * bsd-kvm.c: Check for nlist.h before including it.
 735
 736 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 737
 738         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
 739         sigcontext' offset consistency checks for ancient BSD.
 740
 741         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
 742
 743         * configure.in: Check for <sys/types.h>.  Check return and
 744         argument types of ptrace.
 745         * configure, config.in: Regenerate.
 746
 747 2004-08-09  Jim Blandy  <jimb@redhat.com>
 748
 749         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
 750         rs6000_register_sim_regno): Doc fixes.
 751
 752 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
 753
 754         * mips-tdep.c: Include "floatformat.h".
 755         (n32n64_floatformat_always_valid): New function.
 756         (floatformat_n32n64_long_double_big): New constant.
 757         (mips_gdbarch_init): Set size and format of long double
 758         for N32 and N64 ABIs.
 759         * Makefile.in (mips-tdep.o): Update dependencies.
 760
 761 2004-08-08  Andrew Cagney  <cagney@gnu.org>
 762
 763         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
 764         print.  Improve script's error messages.
 765         * gdbarch.h: Re-generate.
 766
 767         * gdbarch.sh (pformat): New function.
 768         (float_format, double_format, long_double_format): List with bit
 769         members.  Use pformat when printing.
 770         * gdbarch.c, gdbarch.h: Re-generate.
 771
 772 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
 773
 774         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
 775         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
 776         (ppcnbsd_supply_pcb): New function.
 777         (_initialize_ppcnbsd_nat): New prototype and function.
 778         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 779         (LOADLIBES): New variable.
 780         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
 781
 782 2004-08-08  Andrew Cagney  <cagney@gnu.org>
 783
 784         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
 785         (builtin_type_ieee_double, builtin_type_ia64_quad)
 786         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
 787         BE/LE floating-point types.
 788         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
 789         (builtin_type_ieee_double, builtin_type_ia64_quad)
 790         (builtin_type_ia64_spill): Declare.
 791         * doublest.c (_initialize_doublest, floatformat_ieee_single)
 792         (floatformat_ieee_double, floatformat_arm_ext)
 793         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
 794         of LE/BE floatformats.
 795         * doublest.h: (struct floatformat, floatformat_ieee_single)
 796         (floatformat_ieee_double, floatformat_arm_ext)
 797         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
 798
 799 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
 800
 801         * i386gnu-nat.c (gnu_store_registers): Fix typo.
 802
 803         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
 804         instead of regcache_raw_supply when storing the registers.
 805
 806         * i386gnu-nat.c: Update copyright year.
 807         (gnu_store_registers): Don't use deprecated_registers and
 808         deprecated_registers_valid.  Use regcache_valid_p and
 809         regcache_raw_supply instead.
 810
 811         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
 812         frame_pc_unwind.
 813
 814         * procfs.c (procfs_pid_to_str): Remove redundant and unused
 815         variables.  Incapitalized "process".
 816
 817         * configure.in: Add cursesX to the list of possible curses libs.
 818         Add cursesX.h to the list of possible curses headers.
 819         * configure, config.in: Regenerate.
 820
 821 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
 822
 823         * configure.in: Test for struct lwp in <sys/lwp.h>.
 824         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
 825         the offset of l_addr in struct lwp.
 826
 827 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
 828
 829         * bsd-kvm.c: Include "gdbcore.h"
 830         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
 831
 832 2004-08-07  Andrew Cagney  <cagney@gnu.org>
 833
 834         * gdbtypes.c (build_flt, build_complex): New functions.
 835         (gdbtypes_post_init): Use.
 836
 837         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
 838
 839         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
 840         through to builtin_type_uint128.
 841
 842         * c-exp.y: Use builtin_type function to obtain builtin types.
 843
 844         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
 845         builtin_uint128.
 846         * gdbtypes.c (gdbtypes_post_init): Update.
 847         (build_gdbtypes): Move initialization of builtin_type_int0
 848         through to builtin_type_uint128 from here ...
 849         (_initialize_gdbtypes): ... to here.
 850         * d10v-tdep.c (d10v_register_type): Update.
 851
 852         * doublest.c: Update copyright.
 853         (floatformat_from_length): Call error when floatformat is NULL.
 854         (extract_floating_by_length): Remove NULL fmt check.
 855         (store_floating_by_length): Ditto.
 856
 857 2004-08-07  Andrew Cagney  <cagney@gnu.org>
 858
 859         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
 860         that the register is valid.
 861
 862 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
 863
 864         * i386-linux-tdep.c (i386_linux_sigtramp_start)
 865         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
 866         struct frame_info *.  Use safe_frame_unwind_memory instead of
 867         deprecated_read_memory_nobpt.
 868         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
 869         changed signature of i386_linux_sigtramp_start and
 870         i386_linux_rt_sigtramp_start.
 871
 872         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
 873         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
 874         instead of deprecated_read_memory_nobpt.
 875         (i386nbsd_sigtramp_p): Adjust for changed signature of
 876         i386nbsd_sigtramp_offset.
 877
 878         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
 879         safe_frame_unwind_memory instead of target_read_memory.
 880
 881         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
 882         !NO_SYS_FILE.
 883         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
 884         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
 885         (_initialize_kernel_u_addr): Remove prototype and function.
 886         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
 887         !NO_SYS_FILE.
 888         * xcoffread.c: Likewise.
 889
 890 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
 891
 892         * vax-nat.c: New file.
 893         * vaxbsd-nat.c: Tweak comment.
 894         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
 895         vaxnbsd-tdep.c.
 896         (vax-nat.o): New dependency.
 897         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
 898         (vax-*-ultrix2*): Remove.
 899         * config/vax/vax.mh: New file.
 900         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
 901         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
 902         (vax_register_u_addr): New prototype.
 903         (REGISTER_U_ADDR): Define using vax_register_u_addr.
 904         * config/vax/vaxult2.mh: Remove file.
 905         * config/vax/vaxult.mh: Remove file.
 906         * config/vax/vaxbsd.mh: Remove file.
 907         * config/vax/vax.mt (TM_FILE): Remove.
 908         * config/vax/tm-vaxbsd.h: Remove file.
 909
 910 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
 911
 912         * aix-thread.c (get_signaled_thread): New function.
 913         (iter_trap): Delete, no longer used.
 914         (iter_tid): New function.
 915         (pd_update): Find the thread that received the SIGTRAP signal
 916         by first locating the kernel thread, and then finding its
 917         associated thread.
 918
 919 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
 920
 921         * lin-lwp.c (child_wait): Continue inferior after processing
 922         PTRACE_EVENT_CLONE event.
 923
 924 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
 925
 926         * MAINTAINERS: Add self to Write-After-Approval.
 927
 928 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
 929
 930         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
 931         libunwind-xxxx.so" where xxxx is UNW_TARGET.
 932
 933 2004-08-05  Andrew Cagney  <cagney@gnu.org>
 934
 935         * config/xm-sysv4.h: Delete file.
 936         * config/mips/xm-irix5.h: Delete file.
 937         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
 938         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
 939         * config/ia64/xm-aix.h: Delete file.
 940         * config/ia64/aix.mh (XM_FILE): Delete.
 941         * config/pa/xm-hppah.h: Delete file.
 942         * config/pa/hpux11w.mh (XM_FILE): Delete.
 943         * config/pa/hpux11.mh (XM_FILE): Delete.
 944         * config/pa/hpux1020.mh (XM_FILE): Delete.
 945         * config/pa/hppahpux.mh (XM_FILE): Delete.
 946
 947         * config/alpha/xm-alphalinux.h: Delete file.
 948         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
 949         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
 950         * config/alpha/xm-alphaosf.h: Delete file.
 951         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
 952         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
 953         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
 954         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
 955
 956         * config/i386/xm-i386v.h: Delete file.
 957         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
 958         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
 959         * config/i386/xm-i386sco.h: Delete file.
 960         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
 961         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
 962         * config/i386/xm-i386v4.h: Delete file.
 963         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
 964         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
 965         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
 966         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
 967
 968         * config/vax/xm-vax.h: Delete file.
 969         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
 970         * config/vax/xm-vaxult2.h: Delete file.
 971         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
 972         * config/vax/vaxult2.mh (XM_FILE): Delete.
 973         * config/vax/xm-vaxult.h: Delete file.
 974         * config/vax/vaxult.mh (XM_FILE): Delete.
 975         * config/vax/xm-vaxbsd.h: Delete file.
 976         * config/vax/vaxbsd.mh (XM_FILE): Delete.
 977
 978         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
 979         * gdbarch.h, gdbarch.c: Re-generate.
 980         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
 981         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
 982         * frame.h: Delete deprecated_read_fp from comments.
 983         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
 984         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
 985
 986 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
 987
 988         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
 989         trampoline in OpenBSD 3.5-current.
 990
 991         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
 992         SSE registers.
 993
 994         * Makefile.in: Remove embedded page breaks.
 995
 996 2004-08-04  Jim Blandy  <jimb@redhat.com>
 997
 998         * regcache.c (regcache_raw_read): Assert that, after calling
 999         target_fetch_registers, the register we're reading is cached.
1000
1001         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
1002         a call to 'internal_error', with a more helpful error message.
1003         * rs6000-tdep.c (e500_pseudo_register_read,
1004         e500_pseudo_register_write, rs6000_store_return_value): Same.
1005
1006 2004-08-04  Andrew Cagney  <cagney@gnu.org>
1007
1008         * Makefile.in: Update dependencies.
1009
1010 2004-08-04  Jim Blandy  <jimb@redhat.com>
1011
1012         Change the layout of the PowerPC E500 raw register cache to allow
1013         the lower 32-bit halves of the GPRS to be their own raw registers,
1014         not pseudoregisters.
1015         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
1016         add ppc_ev0_upper_regnum flag.
1017         * rs6000-tdep.c: #include "reggroups.h".
1018         (spe_register_p): Recognize the ev upper half registers as SPE
1019         registers.
1020         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
1021         registers.
1022         (e500_move_ev_register): New function.
1023         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
1024         vector registers are the pseudo-registers now, formed by splicing
1025         together the gprs and the upper-half registers.
1026         (e500_register_reggroup_p): New function.
1027         (P): Macro deleted.
1028         (P8, A4): New macro.
1029         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
1030         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
1031         macros.
1032         (registers_e500): Rearrange register set so that the raw register
1033         set contains 32-bit GPRs and upper-half registers, and the SPE
1034         vector registers become pseudo-registers.
1035         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
1036         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
1037         register numbers are now the same for the E500 as they are for
1038         other PowerPC variants.  Register e500_register_reggroup_p as the
1039         register group function for the E500.
1040         * Makefile.in (rs6000-tdep.o): Update dependencies.
1041
1042         Adapt PPC E500 native support to the new raw regcache layout.
1043         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
1044         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
1045         (fetch_spe_register, store_spe_register): Handle fetching/storing
1046         all the SPE registers at once, if regno == -1.  These now take
1047         over the job of fetch_spe_registers and store_spe_registers.
1048         (fetch_spe_registers, store_spe_registers): Deleted.
1049         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
1050         unconditionally; they're always raw.  Fetch/store SPE upper half
1051         registers, if present, instead of ev registers.
1052         (fetch_register, store_register): Remove sanity checks: gprs are
1053         never pseudo-registers now, so we never need to even mention any
1054         registers that are ever pseudoregisters.
1055
1056         Use a fixed register numbering when communicating with the PowerPC
1057         simulator.
1058         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
1059         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
1060         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
1061         New functions.
1062         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
1063         init_sim_regno_table.
1064         * Makefile.in (gdb_sim_ppc_h): New variable.
1065         (rs6000-tdep.o): Update dependencies.
1066
1067 2004-08-02  Andrew Cagney  <cagney@gnu.org>
1068
1069         * cris-tdep.c (cris_register_size): Restore function, still used
1070         locally.
1071
1072         * gdbarch.sh (deprecated_target_read_fp)
1073         (deprecated_frame_locals_address, deprecated_frame_args_address)
1074         (deprecated_frame_chain_valid, deprecated_frame_chain)
1075         (deprecated_init_extra_frame_info, deprecated_pop_frame)
1076         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
1077         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
1078         * gdbarch.h, gdbarch.c: Re-generate.
1079         * regcache.c (deprecated_read_fp): Do not call
1080         DEPRECATED_TARGET_READ_FP_P.
1081         * infcmd.c (default_print_registers_info): Do not call
1082         DEPRECATED_DO_REGISTERS_INFO.
1083         * frame-base.c (default_frame_locals_address): Do not call
1084         DEPRECATED_FRAME_LOCALS_ADDRESS.
1085         (default_frame_args_address): Do not call
1086         DEPRECATED_FRAME_ARGS_ADDRESS.
1087
1088         * gdbarch.sh (deprecated_register_raw_size)
1089         (deprecated_register_virtual_size:int): Delete.
1090         * gdbarch.h, gdbarch.c: Re-generate.
1091         * cris-tdep.c (cris_register_size): Delete.
1092         (cris_gdbarch_init): Update.
1093         * alpha-tdep.c (alpha_register_raw_size)
1094         (alpha_register_virtual_size): Delete.
1095         (alpha_gdbarch_init): Update.
1096
1097         * gdbarch.sh (deprecated_register_virtual_type)
1098         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
1099         (deprecated_dummy_write_sp): Delete.
1100         * gdbarch.h, gdbarch.c: Re-generate.
1101
1102         * gdbarch.sh (deprecated_register_bytes): Delete.
1103         * gdbarch.h, gdbarch.c: Re-generate.
1104         * regcache.c (deprecated_register_bytes): New function.
1105         * regcache.h (deprecated_register_bytes): Declare.
1106         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1107         * v850-tdep.c (v850_gdbarch_init): Update.
1108         * sh64-tdep.c (sh64_gdbarch_init): Update.
1109         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
1110         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1111         * mcore-tdep.c (mcore_gdbarch_init): Update.
1112         * cris-tdep.c (cris_gdbarch_init): Update.
1113         * arm-tdep.c (arm_gdbarch_init): Update.
1114         * remote.c (init_remote_state): Update.
1115         * remote-vx.c (vx_prepare_to_store): Update.
1116         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
1117         * irix5-nat.c (fetch_core_registers): Update.
1118         * cris-tdep.c (cris_register_bytes_ok): Update.
1119         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
1120
1121         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
1122         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
1123         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
1124         (mips_insn16_frame_base_address, mips_insn16_frame_base)
1125         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
1126         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
1127         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
1128         (mips_insn32_frame_base_address, mips_insn32_frame_base)
1129         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
1130         with mips_insn16 and mips_insn32.
1131
1132         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
1133         * rs6000-tdep.c (rs6000_push_dummy_call)
1134         (rs6000_extract_return_value): Use register_size.
1135         * xstormy16-tdep.c (xstormy16_get_saved_register)
1136         (xstormy16_extract_return_value): Ditto.
1137         * valops.c (value_assign): Ditto.
1138         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
1139         * v850-tdep.c (v850_extract_return_value): Ditto.
1140         * tracepoint.c (collect_symbol): Ditto.
1141         * target.c (debug_print_register): Ditto.
1142         * stack.c (frame_info): Ditto.
1143         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
1144         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
1145         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
1146         (store_register_using_P): Ditto.
1147         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1148         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
1149         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
1150         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
1151         * regcache.c (deprecated_read_register_bytes)
1152         (deprecated_write_register_bytes, read_register)
1153         (write_register): Ditto.
1154         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
1155         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
1156         * monitor.c (monitor_supply_register, monitor_fetch_register)
1157         (monitor_store_register): Ditto.
1158         * mn10300-tdep.c (mn10300_pop_frame_regular)
1159         (mn10300_print_register): Ditto.
1160         * mipsv4-nat.c (fill_fpregset): Ditto.
1161         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
1162         (mips64_fill_fpregset): Ditto.
1163         * mi/mi-main.c (register_changed_p, get_register)
1164         (mi_cmd_data_write_register_values): Ditto.
1165         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1166         * irix5-nat.c (fill_gregset, fetch_core_registers):
1167         * infrun.c (write_inferior_status_register): Ditto.
1168         * infptrace.c (fetch_register, store_register): Ditto.
1169         * infcmd.c (default_print_registers_info): Ditto.
1170         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
1171         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
1172         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
1173         * hpux-thread.c (hpux_thread_fetch_registers)
1174         (hpux_thread_store_registers): Ditto.
1175         * hppah-nat.c (store_inferior_registers, fetch_register):
1176         * findvar.c (value_from_register): Ditto.
1177         * dve3900-rom.c (fetch_bitmapped_register):
1178         * cris-tdep.c (cris_gdbarch_init): Ditto.
1179         * alpha-tdep.h: Ditto.
1180         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
1181
1182         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
1183         DEPRECATED_REGISTER_RAW_SIZE from comments.
1184         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
1185         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
1186         DEPRECATED_REGISTER_RAW_SIZE.
1187         * findvar.c (value_of_register): Simplify by assuming that the
1188         registers raw and virtual sizes are identical.
1189         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
1190         comment.
1191         * arch-utils.c (generic_register_size): Simplify by assuming
1192         register_type.
1193
1194         * regcache.c (legacy_read_register_gen, real_register)
1195         (legacy_write_register_gen): Delete, not used.
1196
1197         * regcache.c (struct regcache_descr): Delete legacy_p.
1198         (init_legacy_regcache_descr): Delete function.
1199         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
1200         Do not use deprecated register functions.
1201         (regcache_raw_read, deprecated_write_register_gen):
1202         (deprecated_read_register_gen, regcache_raw_write): Delete code
1203         predicated on legacy_p.
1204         (register_size): Delete check against register raw size.
1205
1206         * cris-tdep.c (cris_register_type): Replace
1207         cris_register_virtual_type.
1208         (cris_gdbarch_init): Update, set register_type.
1209
1210         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
1211         * gdbarch.h, gdbarch.c: Re-generate.
1212         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
1213         (arm_gdbarch_init) Do not set frameless function invocation.
1214         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
1215         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
1216         * frv-tdep.c (frv_frameless_function_invocation): Delete.
1217         (frv_gdbarch_init): Do not set frameless function invocation.
1218         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1219         * sh-tdep.c (sh_gdbarch_init): Ditto.
1220         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
1221         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1222         * avr-tdep.c (avr_gdbarch_init): Ditto.
1223
1224         * blockframe.c (legacy_frame_chain_valid): Delete function.
1225
1226         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
1227         and pc.  Update comments.
1228         (pc_in_dummy_frame): Delete function.
1229         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
1230         use the "id".
1231         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
1232         call_hi, top and pc, use the id.
1233         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
1234
1235         * dummy-frame.c: Include "gdb_string.h".
1236         (generic_save_call_dummy_addr, generic_push_dummy_frame)
1237         (generic_save_dummy_frame_tos): Delete.
1238         (dummy_frame_push): New function, replaces above.
1239         * dummy-frame.h: Update copyright.
1240         (dummy_frame_push): Declare.
1241         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
1242         (generic_save_call_dummy_addr): Delete declarations.
1243         * infcall.c: Include "dummy-frame.h".
1244         (call_function_by_hand): Add locals caller_regcache,
1245         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
1246         with call to frame_save_as_regcache plus cleanup.  Delete calls to
1247         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
1248         Move clear_proceed_status to just before the resume, add call to
1249         dummy_frame_push (discard cleanup).
1250         * Makefile.in (infcall.o): Add $(dummy_frame_h).
1251         (dummy-frame.o): Add $(gdb_string_h).
1252
1253 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1254
1255         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
1256         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
1257         * dummy-frame.c (find_dummy_frame): Delete.
1258         (struct dummy_frame_cache, dummy_frame_sniffer)
1259         (dummy_frame_prev_register, dummy_frame_this_id)
1260         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
1261         frame unwinder using a dummy_frame_cache.
1262
1263 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1264
1265         * frame.h (frame_save_as_regcache): Declare.
1266         * frame.c (frame_save_as_regcache): New function.
1267         (do_frame_read_register): Replace do_frame_unwind_register.
1268         (frame_pop): Use frame_save_as_regcache.
1269         * dummy-frame.c (generic_push_dummy_frame): Use
1270         frame_save_as_regcache.
1271
1272 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
1273
1274         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
1275         file as included until we record the first line in the linetable.
1276
1277 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1278
1279         * frame.h (deprecated_pop_dummy_frame)
1280         (deprecated_read_register_dummy)
1281         (deprecated_generic_find_dummy_frame): Delete.
1282         * dummy-frame.c (deprecated_generic_find_dummy_frame)
1283         (deprecated_read_register_dummy)
1284         (deprecated_find_dummy_frame_regcache)
1285         (discard_innermost_dummy)
1286         (deprecated_pop_dummy_frame): Delete.
1287         (dummy_frame_this_id): Simplify.
1288         (struct dummy_frame): Delete "fp" and "sp".
1289         (find_dummy_frame): Simplify.
1290         (generic_push_dummy_frame): Do not set "fp" or "sp".
1291         (fprint_dummy_frames): Do not print "fp" and "sp"
1292
1293 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
1294
1295         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
1296         (struct i386_insn): New structure.
1297         (i386_match_insn): New function.
1298         (i386_frame_setup_skip_insns): New variable.
1299         (i386_analyze_frame_setup): Change to use i386_match_insn and the
1300         array i386_frame_setup_insns of instructions that should be
1301         skipped inside the frame setup sequence.
1302
1303 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1304
1305         * frame.h (deprecated_frame_xmalloc_with_cleanup)
1306         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1307         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1308         * stack.c (frame_info): Delete references to
1309         DEPRECATED_FRAME_INIT_SAVED_REGS and
1310         deprecated_get_frame_saved_regs.
1311         * frame.c (struct frame_info): Delete saved_regs and extra_info.
1312         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
1313         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
1314         (frame_unwind_register_signed)
1315         (frame_unwind_register_unsigned)
1316         (frame_unwind_unsigned_register): Use register_size.
1317         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
1318         (deprecated_frame_xmalloc_with_cleanup)
1319         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1320         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1321
1322         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
1323         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
1324         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
1325         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
1326
1327         * infcall.c (call_function_by_hand): Do not use
1328         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
1329         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
1330         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
1331         DEPRECATED_STACK_ALIGN.
1332
1333 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
1334
1335         Committed by Andrew Cagney.
1336         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
1337
1338 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1339
1340         * mips-tdep.c (mips16_frame_cache)
1341         (mips16_frame_this_id, mips16_frame_prev_register)
1342         (mips16_frame_unwind, mips16_frame_sniffer)
1343         (mips16_frame_base_address, mips16_frame_base)
1344         (mips16_frame_base_sniffer, mips32_frame_cache)
1345         (mips32_frame_this_id, mips32_frame_prev_register)
1346         (mips32_frame_unwind, mips32_frame_sniffer)
1347         (mips32_frame_base_address, mips32_frame_base)
1348         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
1349         separate heuristic mips16 and mips32 unwinders.
1350         (mips_stub_frame_cache, mips_stub_frame_this_id)
1351         (mips_stub_frame_prev_register)
1352         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
1353         (mips_stub_frame_base_address, mips_stub_frame_base)
1354         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
1355         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
1356         match true mdebug frames.
1357         (non_heuristic_proc_desc): Add forward declaration.
1358
1359 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1360
1361         * config/mips/tm-irix6.h: Delete file.
1362         * config/mips/tm-irix5.h: Delete file.
1363         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
1364         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
1365
1366         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
1367         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
1368         * config/nm-gnu.h (NO_CORE_OPS): Delete.
1369         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
1370         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
1371         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
1372         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
1373         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
1374         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
1375         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
1376         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
1377         (TARGET_SIGNAL_RAW_VALUES): Delete.
1378         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
1379         Delete.
1380         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
1381         (TARGET_HW_WATCH_LIMIT): Delete.
1382         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
1383         * minimon.h: Delete file.
1384
1385         * trad-frame.c (trad_frame_get_this_base)
1386         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
1387         functions.
1388         * trad-frame.h (trad_frame_set_this_base)
1389         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
1390
1391 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1392
1393         * trad-frame.c (trad_frame_get_prev_register): Rename
1394         trad_frame_get_prev_register.
1395         * vax-tdep.c (vax_frame_prev_register): Update.
1396         * trad-frame.h: Update.
1397         * trad-frame.c (trad_frame_get_register): Update.
1398         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
1399         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
1400         Update.
1401         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
1402         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
1403         Update.
1404         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
1405         Update.
1406         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
1407         Update.
1408         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
1409         Update.
1410         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
1411         Update.
1412         * s390-tdep.c (s390_frame_prev_register)
1413         (s390_stub_frame_prev_register)
1414         (s390_sigtramp_frame_prev_register): Update.
1415         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
1416         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
1417         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
1418         * m88k-tdep.c (m88k_frame_prev_register)
1419         * m68hc11-tdep.c (m68hc11_frame_prev_register)
1420         * m32r-tdep.c (m32r_frame_prev_register): Update.
1421         * hppa-tdep.c (hppa_frame_prev_register_helper)
1422         * frv-tdep.c (frv_frame_prev_register): Update.
1423         * d10v-tdep.c (d10v_frame_prev_register): Update.
1424         * cris-tdep.c (cris_frame_prev_register): Update.
1425         * avr-tdep.c (avr_frame_prev_register): Update.
1426         * arm-tdep.c (arm_prologue_prev_register)
1427         (arm_sigtramp_prev_register): Update.
1428
1429 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1430
1431         * frame.h (legacy_saved_regs_unwind)
1432         (legacy_frame_chain_valid, legacy_frame_p)
1433         (enum frame_type): Delete UNKNOWN_FRAME.
1434         * dummy-frame.c (dummy_frame_this_id): Simplify.
1435         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
1436         * frame.c (struct frame_info): Delete the field "type".
1437         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
1438         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
1439         (legacy_saved_regs_unwind, legacy_frame_p)
1440         (frame_type_from_pc): Delete.
1441         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
1442         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
1443
1444 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
1445
1446         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
1447         indentation.
1448
1449         * mips-nat.c: Remove file.
1450         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
1451         (mips-nat.o): Remove dependency.
1452
1453         * infptrace.c: Update copyright year.
1454         (fetch_register): Pass NULL in regcache_raw_supply call instead of
1455         explicitly setting the buffer to all zeroes.
1456
1457         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
1458         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
1459
1460 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1461
1462         * GDB 6.2 released from gdb_6_2-branch.
1463
1464 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
1465
1466         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
1467
1468         * exec.c (exec_file_attach):
1469         * nto-tdep.c (nto_find_and_open_solib):
1470         * pa64solib.c (pa64_solib_sizeof_symbol_table):
1471         * solib.c (solib_open):
1472         * somsolib.c (som_solib_sizeof_symbol_table):
1473         * source.c (is_regular_file, openp, open_source_file):
1474         * symfile.c (symfile_bfd_open):
1475         * wince.c (upload_to_device): Differentiate between the search for
1476         binary and source files.
1477
1478 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1479
1480         * complaints.c (_initialize_complaints): Pass NULL to
1481         add_setshow_zinteger_cmd for help_doc.
1482         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
1483
1484 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1485
1486         Fix PR i18n/761.
1487         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
1488         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
1489         $(PACKAGE).pot and update-po.
1490         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
1491         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
1492         (update-po): New rules.
1493         (localedir): Define using autoconf.
1494         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
1495         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
1496         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
1497         * configure.in: Generate CATALOGS and LINGUAS from contents of
1498         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
1499         * configure: Re-generate.
1500         * po/gdbtext: New file
1501
1502 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1503
1504         * MAINTAINERS: Reorder Write After Approval list in alphabetical
1505         order.
1506
1507 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
1508
1509         * dwarf2read.c (read_file_scope): Set producer if attribute
1510         present.
1511         (struct dwarf2_cu): Added new member producer.
1512
1513 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1514
1515         * inflow.c (kill_command): release file handles in BFD.
1516         * exec.c (exec_file_attach): Ditto.
1517         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
1518
1519 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1520
1521         * PROBLEMS (mips-irix): Note that it is broken.
1522
1523 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1524
1525         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
1526         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
1527
1528         * config/xm-nbsd.h: Delete file.
1529         * config/arm/xm-nbsd.h: Delete file.
1530         * config/i386/xm-nbsd.h: Delete file.
1531         * config/ns32k/xm-nbsd.h: Delete file.
1532         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
1533         * config/i386/nbsdelf.mh (XM_FILE): Delete.
1534         * config/i386/nbsdaout.mh (XM_FILE): Delete.
1535         * config/arm/nbsdelf.mh (XM_FILE): Delete.
1536         * config/arm/nbsdaout.mh (XM_FILE): Delete.
1537
1538         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
1539         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
1540         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
1541         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
1542         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
1543         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
1544
1545         * config/powerpc/xm-linux.h: Delete empty file.
1546         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
1547         * config/powerpc/linux.mh (XM_FILE): Delete.
1548         * config/m68k/xm-linux.h: Delete empty file.
1549         * config/m68k/linux.mh (XM_FILE): Delete.
1550         * config/ia64/xm-linux.h: Delete empty file.
1551         * config/ia64/linux.mh (XM_FILE): Delete.
1552         * config/arm/xm-linux.h: Delete empty file.
1553         * config/arm/linux.mh (XM_FILE): Delete.
1554
1555         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1556         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
1557         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1558         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
1559         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1560         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
1561         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1562         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
1563
1564         * config/m68k/xm-m68k.h: Delete file.
1565         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
1566         copyright.
1567         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1568         * config/pa/xm-linux.h: Delete empty file.
1569         * config/pa/linux.mh (XM_FILE): Delete.
1570         * config/i386/xm-i386.h: Delete empty file.
1571         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
1572         "i386/xm-i386.h".
1573         * config/i386/obsdaout.mh (XM_FILE): Delete.
1574         * config/i386/obsd64.mh (XM_FILE): Delete.
1575         * config/i386/fbsd64.mh (XM_FILE): Delete.
1576         * config/i386/nto.mh (XM_FILE): Delete.
1577         * config/i386/obsd.mh (XM_FILE): Delete.
1578         * config/i386/linux64.mh (XM_FILE): Delete.
1579         * config/i386/linux.mh (XM_FILE): Delete.
1580         * config/i386/i386sol2.mh (XM_FILE): Delete.
1581         * config/i386/i386gnu.mh (XM_FILE): Delete.
1582         * config/i386/fbsd.mh (XM_FILE): Delete.
1583         * config/i386/nbsd64.mh (XM_FILE): Delete.
1584
1585 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1586
1587         * config/pa/xm-linux.h: Do not include "floatformat.h".
1588         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1589         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1590         * config/i386/xm-i386.h: Do not include "floatformat.h".
1591         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1592         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1593         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1594         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
1595         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
1596         GDB_HOST_LONG_DOUBLE_FORMAT instead.
1597         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
1598         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
1599         * configure, config.in: Regenerate.
1600         * configure.host (gdb_host_float_format, gdb_host_double_format)
1601         (gdb_host_long_double_format): Set according to the host.
1602
1603 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1604
1605         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
1606
1607 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1608
1609         * PROBLEMS: Mention threads/1650.
1610         * NEWS: Mention the NPTL fix.
1611
1612 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1613
1614         * cli/cli-decode.c (add_setshow_cmd): Delete function.
1615         (add_setshow_cmd_full): Make static.
1616         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
1617         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
1618         * cli/cli-decode.c (add_setshow_filename_cmd)
1619         (add_setshow_string_cmd): New functions.
1620         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
1621         * mips-tdep.c (_initialize_mips_tdep): Update.
1622         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
1623         * cli/cli-logging.c (_initialize_cli_logging): Update.
1624         * complaints.c (_initialize_complaints): Update.
1625         * remote.c (_initialize_remote): Update.
1626
1627 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1628
1629         * cli/cli-decode.c (add_setshow_zinteger_cmd)
1630         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
1631         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
1632         print parameters.  Make string parameters constant.
1633         * command.h: Update.  Update copyright.
1634         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
1635         * observer.c (_initialize_observer): Ditto.
1636         * frame.c (_initialize_frame): Ditto.
1637         * complaints.c (_initialize_complaints): Ditto.
1638         * maint.c (_initialize_maint_cmds): Ditto.
1639         * target.c (initialize_targets): Ditto.
1640         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
1641         * infcall.c (_initialize_infcall): Ditto.
1642         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1643         * m32r-rom.c (_initialize_m32r_rom): Ditto.
1644         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1645         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
1646         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1647
1648 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1649
1650         * gdbtypes.c (lookup_primitive_typename): Delete function.
1651         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
1652         * ada-lex.l: Use language_lookup_primitive_type_by_name.
1653         * gdbtypes.c (lookup_typename): Ditto.
1654         * f-exp.y (yylex): Ditto.
1655         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
1656
1657         * scm-lang.c (c_builtin_types): Delete extern declaration.
1658         (scm_language_defn): Replace
1659         string_char_type and primitive_type_vector with
1660         la_language_arch_info.
1661         * jv-lang.c (java_language_defn): Replace
1662         string_char_type and primitive_type_vector with
1663         la_language_arch_info.
1664         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
1665         c_builtin_types in comment.
1666         * c-lang.h (struct language_arch_info): Declare opaque.
1667         (c_language_arch_info): Declare.
1668         (c_builtin_types): Delete declaration.
1669         * c-lang.c (c_language_arch_info): Set string_char_type to
1670         builtin_char, not builtin_true_char.  Make global.
1671         (c_builtin_types): Delete array.
1672         (asm_language_defn, minimal_language_defn): Replace
1673         string_char_type and primitive_type_vector with
1674         la_language_arch_info.
1675
1676 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1677
1678         * gdbtypes.h (struct builtin_type): Rename true_char to
1679         builtin_true_char.
1680         * gdbtypes.c (gdbtypes_post_init): Update.
1681         * c-lang.c (arch_info): New function.
1682         (enum c_primitive_types): New enum.
1683         (c_language_defn): Instead of string_char_type and
1684         primitive_type_vector set la_language_arch_info.
1685
1686 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1687
1688         * language.h (struct language_arch_info): Fix typo
1689         s/primative/primitive/.
1690         * gdbtypes.c (lookup_primitive_typename): Ditto.
1691         * language.c (language_lookup_primitive_type_by_name)
1692         (unknown_language_arch_info): Ditto.
1693
1694 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1695
1696         * defs.h (enum language): Add nr_languages.
1697         * language.h (struct language_arch_info): Define.
1698         (struct language_defn): Add la_language_arch_info.
1699         (language_lookup_primative_type_by_name): Declare.
1700         (language_string_char_type): Declare.
1701         * language.c (_initialize_language, language_gdbarch_post_init)
1702         (struct language_gdbarch, language_gdbarch_data): Implement
1703         per-architecture language information.
1704         (unknown_language_arch_info, language_string_char_type)
1705         (language_lookup_primative_type_by_name): New functions.
1706         (unknown_language_defn, auto_language_defn)
1707         (local_language_defn): Set la_language_arch_info to
1708         unknown_language_arch_info.
1709         (unknown_builtin_types): Delete.
1710         * gdbtypes.c (lookup_primitive_typename): Use
1711         language_lookup_primative_type_by_name.
1712         (create_string_type): Use language_string_char_type.
1713         * values.c (value_from_string): Use language_string_char_type.
1714         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
1715         * p-lang.c (pascal_language_defn): Ditto.
1716         * m2-lang.c (m2_language_defn): Ditto.
1717         * jv-lang.c (java_language_defn): Ditto.
1718         * objc-lang.c (objc_language_defn): Ditto.
1719         * f-lang.c (f_language_defn): Ditto.
1720         * c-lang.c (c_language_defn, cplus_language_defn)
1721         (asm_language_defn, minimal_language_defn): Ditto.
1722
1723 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1724
1725         * gdbtypes.h (struct builtin_type): Declare.
1726         (builtin_type): Declare.
1727         * d10v-tdep.c (d10v_register_type): Use builtin_type.
1728         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
1729         (gdbtypes_post_init): New function.
1730         (builtin_type): New function.
1731
1732 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
1733
1734         * remote-m32r-sdi.c: Fix breakpoint bug.
1735         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
1736         recv_char_data, recv_long_data): New functions to replace communication
1737         sequences.
1738
1739 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
1740
1741         Document PR threads/1650.
1742         * PROBLEMS (Threads): Document problem with many threads
1743
1744 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1745
1746         * gdb-mi.el: Move from here ...
1747         * mi/gdb-mi.el: ... to here.
1748
1749 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1750
1751         Problem reported by Ashley Pittman <ashley@quadrics.com>.
1752         * main.c (captured_main): When in batch mode always detach.
1753
1754 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1755
1756         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
1757         and h8300 as broken.
1758         * NEWS: END-OF-LIFE frame compatibility module.
1759         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
1760         specific comments.
1761
1762 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1763
1764         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
1765         * xcoffsolib.c (_initialize_xcoffsolib): Update.
1766         * wince.c (_initialize_wince): Update.
1767         * win32-nat.c (_initialize_win32_nat): Update.
1768         * varobj.c (_initialize_varobj): Update.
1769         * valops.c (_initialize_valops): Update.
1770         * utils.c (initialize_utils, initialize_utils): Update.
1771         * tui/tui-win.c (_initialize_tui_win): Update.
1772         * top.c (init_main): Update.
1773         * symfile.c (_initialize_symfile): Update.
1774         * source.c (_initialize_source): Update.
1775         * somsolib.c (_initialize_som_solib): Update.
1776         * solib.c (_initialize_solib): Update.
1777         * solib-frv.c (_initialize_frv_solib): Update.
1778         * serial.c (_initialize_serial): Update.
1779         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
1780         * remote.c (_initialize_remote, _initialize_remote): Update.
1781         * remote-vx.c (_initialize_vx): Update.
1782         * remote-utils.c (_initialize_sr_support): Update.
1783         * remote-sds.c (_initialize_remote_sds): Update.
1784         * remote-mips.c (_initialize_remote_mips): Update.
1785         * remote-e7000.c (_initialize_remote_e7000): Update.
1786         * proc-api.c (_initialize_proc_api): Update.
1787         * printcmd.c: Update.
1788         * parse.c (_initialize_parse): Update.
1789         * pa64solib.c (_initialize_pa64_solib): Update.
1790         * p-valprint.c (_initialize_pascal_valprint): Update.
1791         * monitor.c (_initialize_remote_monitors): Update.
1792         * mips-tdep.c (_initialize_mips_tdep): Update.
1793         * mcore-tdep.c (_initialize_mcore_tdep): Update.
1794         * maint.c (_initialize_maint_cmds): Update.
1795         * lin-lwp.c (_initialize_lin_lwp): Update.
1796         * language.c (_initialize_language): Update.
1797         * kod.c (_initialize_kod): Update.
1798         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
1799         * i386-tdep.c (_initialize_i386_tdep): Update.
1800         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
1801         * gdbarch.sh: Update.
1802         * gdbarch.c: Re-generate.
1803         * gdb-events.sh: Update.
1804         * gdb-events.c: Re-generate.
1805         * frame.c (_initialize_frame): Update.
1806         * exec.c: Update.
1807         * demangle.c (_initialize_demangler): Update.
1808         * dcache.c (_initialize_dcache): Update.
1809         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
1810         * cp-valprint.c (_initialize_cp_valprint): Update.
1811         * corefile.c (_initialize_core): Update.
1812         * command.h: Update.
1813         * cli/cli-decode.h: Update.
1814         * cli/cli-cmds.c (init_cli_cmds): Update.
1815         * charset.c (_initialize_charset): Update.
1816         * breakpoint.c (_initialize_breakpoint): Update.
1817         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
1818         * alpha-tdep.c (_initialize_alpha_tdep): Update.
1819         * aix-thread.c (_initialize_aix_thread): Update.
1820
1821 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
1822
1823         Partial fix for PR backtrace/1718.
1824         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
1825         that GCC migrates into the prolugue.  Don't handle any
1826         instructions that clobber %ebx.
1827
1828 2004-07-23  Andrew Cagney  <cagney@gnu.org>
1829
1830         Use regcache_raw_collect instead of regcache_collect.
1831         * regcache.h (regcache_collect): Delete declaration.
1832         * regcache.c (regcache_colect): Delete function.
1833         * win32-nat.c (do_child_store_inferior_registers): Update.
1834         * sol-thread.c (sol_thread_store_registers): Update.
1835         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
1836         * rs6000-nat.c (store_register): Update.
1837         * remote.c (store_register_using_P, remote_store_registers): Update.
1838         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
1839         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
1840         (fill_vrregset, store_spe_registers, fill_gregset)
1841         (fill_gregset): Update.
1842         * nto-procfs.c (procfs_store_registers): Update.
1843         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
1844         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
1845         * m68klinux-nat.c (store_register, fill_gregset): Update.
1846         * m68k-tdep.c (fill_gregset): Update.
1847         * infptrace.c (store_register): Update.
1848         * i386-nto-tdep.c (i386nto_regset_fill): Update.
1849         * i386-linux-nat.c (store_register, fill_gregset): Update.
1850         * hppa-linux-nat.c (fill_gregset): Update.
1851         * go32-nat.c (store_register): Update.
1852         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
1853         (store_fp_regs): Update.
1854         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
1855         (store_nwfpe_extended, store_fpregister, store_fpregs)
1856         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
1857         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
1858         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
1859         (store_regs_user_thread, store_regs_kernel_thread): Update.
1860
1861 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
1862
1863         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
1864         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
1865         encoding.
1866         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
1867         member of `struct comp_unit'.
1868
1869 2004-07-23  Andrew Cagney  <cagney@gnu.org>
1870
1871         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
1872         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
1873
1874 2004-07-23  Martin Hunt  <hunt@redhat.com>
1875         Kevin Buettner <kevinb@redhat.com>
1876
1877         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
1878         alignment was being added to the offset instead of multiplied.
1879
1880 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
1881
1882         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
1883         changed signal trampoline in OpenBSD 3.5-current.
1884
1885         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
1886         <machine/pcb.h> and "bsd-kvm.h".
1887         (sparc64nbsd_supply_pcb): New function.
1888         (_initialize_sparc64nbsd_nat): Renamed from
1889         _initialize_sparcnbsd_nat.  Enable libkvm interface.
1890         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
1891         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
1892         (LOADLIBES): New variable.
1893
1894         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
1895
1896         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
1897
1898 2004-07-21  Andrew Cagney  <cagney@gnu.org>
1899
1900         Use regcache_raw_supply instead of supply_register.
1901         * regcache.h (supply_register): Delete declaration.
1902         * regcache.c (supply_register): Delete function.
1903         * wince.c (do_child_fetch_inferior_registers): Update.
1904         * win32-nat.c (do_child_fetch_inferior_registers)
1905         (fetch_elf_core_registers): Update.
1906         * v850ice.c (v850ice_fetch_registers): Update.
1907         * thread-db.c (thread_db_store_registers): Update.
1908         * sol-thread.c (sol_thread_store_registers): Update.
1909         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
1910         * rs6000-nat.c (fetch_register): Update.
1911         * rom68k-rom.c (rom68k_supply_one_register): Update.
1912         * remote.c (remote_wait, remote_async_wait): Update.
1913         * remote-st.c (get_hex_regs): Update.
1914         * remote-sim.c (gdbsim_fetch_register): Update.
1915         * remote-sds.c (sds_fetch_registers): Update.
1916         * remote-rdp.c (remote_rdp_fetch_register): Update.
1917         * remote-rdi.c (arm_rdi_fetch_registers): Update.
1918         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
1919         * remote-m32r-sdi.c (m32r_fetch_register): Update.
1920         * remote-hms.c (init_hms_cmds): Update.
1921         * remote-est.c (init_est_cmds): Update.
1922         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
1923         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
1924         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
1925         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
1926         (fetch_register, supply_vrregset, supply_vrregset)
1927         (fetch_spe_registers): Update.
1928         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
1929         * monitor.c (monitor_supply_register): Update.
1930         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
1931         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
1932         (mipsnbsd_supply_fpreg): Update.
1933         * mips-nat.c (fetch_inferior_registers)
1934         (fetch_core_registers): Update.
1935         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
1936         (supply_fpregset, mips64_supply_gregset)
1937         (mips64_supply_fpregset): Update.
1938         * m68klinux-nat.c (fetch_register, supply_gregset)
1939         (supply_fpregset): Update.
1940         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
1941         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
1942         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
1943         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
1944         * infptrace.c (fetch_register): Update.
1945         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
1946         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
1947         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
1948         (gnu_fetch_registers, gnu_store_registers): Update.
1949         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
1950         * i386-linux-nat.c (fetch_register, supply_gregset)
1951         (dummy_sse_values): Update.
1952         * hpux-thread.c (hpux_thread_fetch_registers): Update.
1953         * hppah-nat.c (fetch_register): Update.
1954         * hppa-linux-nat.c (fetch_register, supply_gregset)
1955         (supply_fpregset): Update.
1956         * go32-nat.c (fetch_register): Update.
1957         * dve3900-rom.c (fetch_bitmapped_register)
1958         (_initialize_r3900_rom): Update.
1959         * cris-tdep.c (supply_gregset): Update.
1960         * abug-rom.c (init_abug_cmds): Update.
1961         * core-aout.c (fetch_core_registers): Update.
1962         * armnbsd-nat.c (supply_gregset, supply_fparegset)
1963         (fetch_register, fetch_fp_register): Update.
1964         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
1965         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
1966         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
1967         * alphanbsd-tdep.c (fetch_core_registers): Update.
1968         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
1969         * alpha-nat.c (fetch_osf_core_registers)
1970         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
1971         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
1972         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
1973
1974 2004-07-21  Andrew Cagney  <cagney@gnu.org>
1975
1976         * PROBLEMS: Mention breakpoints/1702.
1977         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
1978         that is known to work.
1979
1980 2004-07-21  Andrew Cagney  <cagney@gnu.org>
1981
1982         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
1983         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
1984         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
1985         (handle_inferior_event): Wrap call to deprecated
1986         IGNORE_HELPER_CALL in #ifdef.
1987         * config/mips/tm-nbsd.h: Update.
1988
1989 2004-07-20  Jim Blandy  <jimb@redhat.com>
1990
1991         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
1992         bfd_mach_ppc has no segment registers.
1993
1994         Include PowerPC SPR numbers for special-purpose registers.
1995         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
1996         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
1997         new member in initializer.
1998         (S, S4, SN4, S64): New macros for defining special-purpose
1999         registers.
2000         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
2001         registers_403, registers_403GC, registers_505, registers_860,
2002         registers_601, registers_602, registers_603, registers_604,
2003         registers_750, registers_e500): Use them.
2004
2005         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
2006         replace references with expression used to initialize variable.
2007
2008 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2009
2010         * breakpoint.c (deprecated_read_memory_nobpt): Rename
2011         read_memory_nobpt.
2012         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
2013         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
2014         (s390_sigtramp_frame_sniffer): Update.
2015         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
2016         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
2017         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
2018         (mips32_fetch_instruction): Update.
2019         * mcore-tdep.c (get_insn): Update.
2020         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
2021         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
2022         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
2023         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2024         (i386_linux_rt_sigtramp_start): Update.
2025         * i386-linux-nat.c (child_resume): Update.
2026         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
2027         * hppa-linux-tdep.c (insns_match_pattern): Update.
2028         * gdbcore.h: Update.
2029         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
2030         * frame.c (safe_frame_unwind_memory): Update.
2031         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
2032         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
2033         * alpha-tdep.c (alpha_read_insn): Update.
2034
2035 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2036
2037         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
2038         containing both bytes and mask.  Add "frame_type".
2039         * tramp-frame.c (tramp_frame_start): Update.
2040         (tramp_frame_prepend_unwinder): Update.
2041         * mips-linux-tdep.c (mips_linux_o32_sigframe)
2042         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
2043         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
2044         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
2045
2046 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
2047
2048         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
2049         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
2050         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
2051         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
2052
2053 2004-07-17  Andrew Cagney  <cagney@gnu.org>
2054
2055         * NEWS, PROBLEMS: Update for 6.2.
2056
2057         * README: Update to 6.2.
2058
2059         * utils.c (xvasprintf): Call xstrvprintf.
2060
2061         * parse.c: Update copyright.
2062         (null_post_parser): Eliminate ARGSUSED.
2063
2064         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
2065         * tui/tui-win.c (tui_get_cmd_list): Ditto.
2066         * symfile-mem.c (_initialize_symfile_mem): Ditto.
2067
2068         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
2069         * ppc-linux-nat.c: Use "Linux kernel".
2070         * hppa-linux-tdep.c: Use GNU/Linux.
2071         * hppa-linux-nat.c: Use GNU/Linux.
2072         * dwarfread.c: Add [sic] to use of Linux.
2073
2074         * hppa-linux-nat.c: Do not include <string.h>.
2075         (supply_fpregset): Remove "register" attribute.
2076
2077         * solib-frv.c (fetch_loadmap): Use xfree, not free.
2078
2079 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
2080
2081         * configure.in: Define _MSE_INT_H on Solaris 9 too.
2082         * configure, config.in: Regenerated.
2083
2084         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
2085         "bsd-kvm.h".
2086         (vaxbsd_supply_pcb): New function.
2087         (_initialize_vaxbsd_nat): New prototype and function.
2088         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
2089         solib-sunos.o.
2090         (LOADLIBES): New variable.
2091         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2092         (LOADLIBES): New variable.
2093         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2094         (LOADLIBES): New variable.
2095         * Makefile.in (vaxbsd-nat.o): Update dependencies.
2096
2097 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2098
2099         * defs.h (event_loop_p): Replace variable declaration with macro,
2100         always 1.
2101         * main.c (captured_main): Delete options "-async" and "-noasync".
2102         (event_loop_p): Delete variable.
2103         * NEWS: Mention that "-async" and "-noasync" were removed.
2104
2105 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2106
2107         * remote-m32r-sdi.c: Re-indent.
2108
2109 2004-07-16  Jim Blandy  <jimb@redhat.com>
2110
2111         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
2112         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
2113         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
2114         missing MPC823 SPRs.
2115         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
2116         incorrect.  (This was corrected in GDB's register name tables on
2117         2004-07-14.)
2118
2119         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
2120         should be "esasrr" ("ESA Save and Restore Register").
2121
2122 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2123
2124         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
2125         calls, no longer applicable.  Update comments and rename parameter
2126         "step_frame" to "return_frame".
2127
2128 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2129
2130         * frame.c (fprint_field): New function.
2131         (fprint_frame_id): Use fprint_field.
2132
2133 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
2134
2135         * ada-lang.c (ada_language_defn): Remove commented out code.
2136
2137 2004-07-15  Jim Blandy  <jimb@redhat.com>
2138
2139         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
2140         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
2141
2142 2004-07-14  Jim Blandy  <jimb@redhat.com>
2143
2144         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
2145
2146         * ppc-tdep.h (ppc_num_vrs): New enum constant.
2147
2148         * ppc-tdep.h (ppc_num_srs): New enum constant.
2149
2150         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
2151         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
2152         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
2153         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
2154         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
2155         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
2156         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
2157         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
2158         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
2159         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
2160         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
2161         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
2162         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
2163         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
2164         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
2165         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
2166         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
2167         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
2168         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
2169         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
2170         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
2171         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
2172         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
2173         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
2174         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
2175         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
2176         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
2177         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
2178         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
2179         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
2180         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
2181         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
2182         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
2183         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
2184         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
2185         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
2186         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
2187         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
2188         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
2189         special-purpose register numbers.
2190
2191         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
2192         manual mentions 'md_twb', but many mention 'm_twb', and at that
2193         point in the register list.)
2194
2195 2004-07-14  Andrew Cagney  <cagney@gnu.org>
2196
2197         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
2198         instead of "internal-error".
2199
2200 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
2201
2202         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
2203         that was inserted inside a comment.
2204
2205 2004-07-10  Randolph Chung  <tausq@debian.org>
2206
2207         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
2208         function.
2209         (hppa_hpux_push_dummy_code): New function.
2210         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
2211         Set find_global_pointer method.
2212
2213 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
2214
2215         * NEWS: Mention BSD libkvm interface.
2216
2217 2004-07-10  Michael Snyder  <msnyder@redhat.com>
2218
2219         * symfile.c (generic_load): Comment typo.
2220         * stack.c (get_selected_block): Ditto.
2221         * regcache.c (regcache_cooked_read): Ditto.
2222         * monitor.c (monitor_debug): Ditto.
2223         * mips-tdep.c (mips_read_pc): Ditto.
2224         * i386-linux-nat.c (ps_get_thread_area): Ditto.
2225         * gdb_mbuild.sh: Ditto.
2226         * gdbarch.sh: Ditto.
2227         * gdbarch.h: Ditto.
2228
2229 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
2230
2231         * ada-tasks.c: Remove file.
2232
2233         Remove ARI problems:
2234
2235         * ada-exp.y (write_var_from_sym): Reformat to put operator at
2236         beginning of line.
2237
2238         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
2239         Add comment.
2240         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
2241         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
2242         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
2243         (UMIN_OF_SIZE): Remove.
2244         (max_of_type): New function to replace orphan macro in gdbtypes.h
2245         (min_of_type): Ditto.
2246         (discrete_type_high_bound): Use max_of_type.
2247         (discrete_type_low_bound): Use min_of_type.
2248         (possible_user_operator_p): Move operator to beginning of line.
2249         (ada_is_variant_part): Ditto.
2250         (ensure_lval): Rewrite to avoid deprecated operations.
2251         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
2252         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
2253         (ada_enum_name): Remove assignments in 'if' statements.
2254         (build_ada_types): Add gdbarch parameter.
2255         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
2256         with gdbarch_data_register_post_init.
2257         Use add_setshow_uinteger_cmd rather than add_set_cmd and
2258         add_show_from_set.
2259
2260         * ada-valprint.c (inspect_it): Remove declaration.
2261         (repeat_count_threshold): Remove declaration.
2262         (ada_print_floating): Remove assignments in 'if' statements.
2263         (print_str): Move operator to beginning of line.
2264
2265 2004-07-08  Jim Blandy  <jimb@redhat.com>
2266
2267         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
2268
2269 2004-07-08  Bob Rossi  <bob@brasko.net>
2270
2271         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
2272
2273 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
2274
2275         * language.h (struct_language_defn): Add new function pointer:
2276         la_class_name_from_physname.  Also add new prototype for
2277         language_class_name_from_physname.
2278         * language.c (language_class_name_from_physname): New function.
2279         (unk_lang_class_name): Ditto.
2280         (unknown_language_defn, auto_language_defn): Change
2281         to add unk_lang_class_name function pointer for
2282         la_class_name_from_physname.
2283         (local_language_defn): Ditto.
2284         * dwarf2read.c (guess_structure_name): Change to call
2285         language_class_name_from_physname.
2286         (determine_class_name): Ditto.
2287         * cp-support.c (class_name_from_physname): Renamed.
2288         (cp_class_name_from_physname): New name of function.
2289         * cp-support.h: Ditto.
2290         * c-lang.c (c_language_defn): Change to add NULL
2291         for class_name_from_physname function pointer.
2292         (cplus_language_defn): Change to add cp_class_name_from_physname.
2293         * jv-lang.c (java_class_name_physname): New function.
2294         (java_find_last_component): New static routine.
2295         (java_language_defn): Add java_class_name_from_physname pointer.
2296         * ada-lang.c (ada_language_defn): Change to add NULL
2297         for class_name_from_physname function pointer.
2298         * f-lang.c (f_language_defn): Ditto.
2299         * m2-lang.c (m2_language_defn): Ditto.
2300         * objc-lang.c (objc_language_defn): Ditto.
2301         * p-lang.c (pascal_language_defn): Ditto.
2302         * scm-lang.c (scm_language_defn): Ditto.
2303
2304 2004-07-06  Andrew Cagney  <cagney@gnu.org>
2305
2306         Patch from Bart Robinson.
2307         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
2308         (O_LARGEFILE): Define to 0, if not defined.
2309
2310 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2311
2312         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
2313         <machine/pcb.h> and "bsd-kvm.h".
2314         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
2315         (m68kbsd_supply_pcb): New function.
2316         (_initialize_m68kbsd_nat): New prototype and function.
2317         * Makefile.in (m68kbsd-nat.o): Update dependencies.
2318         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2319         (LOADLIBES): New variable.
2320         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2321         (LOADLIBES): New variable.
2322
2323         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
2324
2325 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2326
2327         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
2328         <sys/proc.h>.
2329         (bsd_kvm_cmdlist): New variable.
2330         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
2331         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
2332         command and "kvm proc" command.
2333         * Makefile.in (bsd-kvm.o): Update dependencies.
2334
2335 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
2336
2337         * osabi.c: Update copyright year.
2338         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
2339         notes if EI_OSABI is set to ELFOSABI_HPUX.
2340
2341 2004-07-01  Michael Snyder  <msnyder@redhat.com>
2342
2343         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
2344         that seems to have gotten whacked out of line.
2345
2346 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
2347
2348         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
2349         code.
2350
2351 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2352
2353         * ada-lang.c (decode_packed_array): Minor change to comment.
2354         (ada_value_slice_ptr): New function.
2355         (ada_value_slice): New function.
2356         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
2357         test.  Don't know why it is there.
2358         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
2359         to avoid dereferencing huge arrays from which one is slicing.
2360         (empty_array): Correct to return an array rather than
2361         a subrange value.
2362         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
2363         on empty arrays (let'em use 'FIRST instead).
2364
2365 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2366
2367         Address complaints from gdb_ari.sh:
2368
2369         * ada-exp.y: Include gdb_string.h rather than string.h.
2370         (convert_char_literal): Reformat declaration.
2371         * ada-lang.h: Include opaque struct declaration for struct frame_info.
2372         * ada-lex.l: Change use of free to xfree (the macro would do so
2373         anyway, but this is harmless).
2374         Include gdb_string.h rather than string.h.
2375         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
2376
2377         * ada-lang.c (parse): Remove K&Rism in parameter list.
2378         (is_name_suffix): Correct Linux => GNU/Linux in comment.
2379
2380 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2381
2382         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
2383         dead code.
2384
2385 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2386
2387         * alphabsd-nat.c: Update copyright year.
2388         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
2389
2390 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
2391
2392         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
2393         (i386_cygwin_in_solib_call_trampoline): New function.
2394         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
2395         and skip_trampoline_code gdbarch methods.
2396
2397 2004-06-29  Jim Blandy  <jimb@redhat.com>
2398
2399         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
2400         name actually used in the dependency lists.
2401
2402 2004-06-29  Randolph Chung  <tausq@debian.org>
2403
2404         * NEWS (New native configurations): Mention GNU/Linux/hppa.
2405
2406 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2407
2408         * win32-nat.c (child_pid_to_exec_file): New function.
2409         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
2410         functionality.
2411
2412 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2413
2414         * defs.h (xstrvprintf): Declare.
2415         * utils.c (xstrvprintf): New function.
2416         (internal_vproblem, xstrprintf, xasprintf)
2417         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
2418         * serial.c (serial_printf): Ditto.
2419         * complaints.c (vcomplaint): Ditto.
2420
2421 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2422
2423         * infcmd.c (attach_command): Move call to target_terminal_inferior
2424         behind loading symbol table.
2425
2426 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2427
2428         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
2429         change - add back extern deprecated_ui_loop_hook declaration.
2430
2431 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2432
2433         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
2434         xstrprintf.
2435         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
2436         (c_value_of_variable): Ditto.
2437         * utils.c (internal_vproblem): Ditto.
2438         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
2439         * remote.c (add_packet_config_cmd): Ditto.
2440         * remote-rdp.c (rdp_set_command_line): Ditto.
2441         * regcache.c (regcache_dump): Ditto.
2442         * frv-tdep.c (new_variant, new_variant): Ditto.
2443         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
2444         (fbsd_find_memory_regions): Ditto.
2445         * breakpoint.c (create_thread_event_breakpoint)
2446         (create_breakpoints): Ditto.
2447         * aix-thread.c (aix_thread_pid_to_str): Ditto.
2448         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
2449
2450 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
2451
2452         * ada-lang.c: Re-indent file, with some massaging to help indent
2453         a bit when the result is otherwise really too ugly.
2454
2455 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2456
2457         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
2458         code_addr_p and special_addr_p to 'unsigned int'.
2459
2460 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2461
2462         * i386v4-nat.c: Update copyright year and tweak comment.
2463         (regmap): Remove trailing comma.
2464         (supply_gregset): Rename local variable i to regnum.  Call
2465         regcache_raw_supply instead of supply_register.
2466         (fill_gregset): Rename argument regno to regnum.  Call
2467         regcache_raw_collect instead of regcache_collect.
2468
2469 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2470
2471         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
2472         and special_addr_p.
2473         (frame_id_build, frame_id_build_special): Update comments.
2474         (frame_id_build_wild): New prototype.
2475         * frame.c (frame_id_build, frame_id_build_special): Fill in new
2476         struct frame_id fields.
2477         (frame_id_build_wild): New function.
2478         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
2479
2480 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2481
2482         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
2483         hppabsd-tdep.c.
2484
2485 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2486
2487         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
2488
2489 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2490
2491         * ada-lang.c: Re-indent file.
2492
2493 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2494
2495         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
2496         (no_symtab_msg): Likewise.
2497
2498 2004-06-27  Andreas Schwab  <schwab@suse.de>
2499
2500         * source.c: Fix whitespace.
2501
2502 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2503
2504         * configure.in: Include <sys/param.h> for td_pcb test.
2505         * configure: Regenerated.
2506
2507         * i386nbsd-nat.c: New file.
2508         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
2509         i386obsd-nat.c and i386obsd-tdep.c.
2510         (i386nbsd-nat.o): New dependency.
2511         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
2512         bsd-kvm.o.
2513         (LOADLIBES): New variable.
2514         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
2515         bsd-kvm.o.
2516         (LOADLIBES): New variable.
2517
2518         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
2519         (LOADLIBES): New variable.
2520
2521         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
2522         fetching from BSD_KVM_PADDR.  Correctly lookup address for
2523         "_thread0".
2524
2525         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
2526         "bsd-kvm.h".
2527         (amd64fbsd_supply_pcb): New funcion.
2528         (_initialize_amd64fbsd_nat): Enable libkvm interface.
2529
2530 2004-06-27    <david@streamline-computing.com>
2531
2532         Partial fix for PR cli/1056.
2533         * valarith.c: Check for zero in division and remainder
2534         evaluation.
2535
2536 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2537
2538         * i387-tdep.c: Remove excessive whitespace.
2539
2540 2004-06-26  Andrew Cagney  <cagney@gnu.org>
2541
2542         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
2543         * gdb-events.h, gdb-events.c: Re-generate.
2544         * tui/tui-hooks.c (tui_install_hooks): Update.
2545         (tui_remove_hooks): Update.
2546         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
2547
2548 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
2549
2550         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
2551         (gregset_t, fpregset_t): Remove typedefs.
2552         (REG_OFFSET): Rename argument.
2553         (amd64bsd_r_reg_offset): Rename from reg_offset.
2554         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
2555         Remove functions.
2556         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
2557         of reg_offset.
2558         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
2559
2560         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
2561
2562         * vax-tdep.c: Tweak comment.
2563
2564         Add OpenBSD/hppa support.
2565         * NEWS (New native configurations): Mention OpenBSD/hppa.
2566         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
2567         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
2568         files.
2569         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2570         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
2571         * configure.host: Add hppa*-*-openbsd*.
2572         * configure.tgt: Add hppa*-*-openbsd*.
2573
2574 2004-06-25  Andrew Cagney  <cagney@gnu.org>
2575
2576         * defs.h (deprecated_ui_loop_hook): Deprecated.
2577         * wince.c (child_wait): Update.
2578         * win32-nat.c (child_wait): Update.
2579         * v850ice.c (v850ice_wait): Update.
2580         * top.c (deprecated_ui_loop_hook): Update.
2581         * serial.h: Update.
2582         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
2583         (do_unix_readchar): Update.
2584         * ser-tcp.c (net_open): Update.
2585         * remote-sim.c (gdb_os_poll_quit): Update.
2586         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
2587
2588 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2589
2590         * defs.h (deprecated_pre_add_symbol_hook)
2591         (deprecated_post_add_symbol_hook): Deprecated.
2592         * symfile.c (symbol_file_add_with_addrs_or_offsets)
2593         (symbol_file_add_with_addrs_or_offsets): Update references.
2594
2595 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2596
2597         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
2598         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
2599         * wince.c (ui_loop_hook): Delete extern declaration.
2600         * win32-nat.c (ui_loop_hook): Delete extern declaration..
2601         * v850ice.c (ui_loop_hook): Delete extern declaration..
2602         * ser-unix.c (ui_loop_hook): Delete extern declaration..
2603         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
2604         * remote-sim.c (ui_loop_hook): Delete extern declaration..
2605         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
2606         ui_loop_hook declaration.
2607
2608 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2609
2610         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
2611         entry_func_highpc fields.
2612         * objfiles.c (init_entry_point_info): Do not clear
2613         entry_func_lowpc and entry_func_highpc.
2614         (objfile_relocate): Do not relocate entry_func_lowpc and
2615         entry_func_highpc.
2616         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
2617         entry_func_highpc.
2618         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
2619         entry_func_highpc.
2620         * blockframe.c (legacy_frame_chain_valid): Replace tests against
2621         entry_func_lowpc and entry_func_highpc with call to
2622         inside_entry_func.
2623
2624 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2625
2626         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
2627         quad-precision floating point arguments in registers.
2628
2629 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2630
2631         From Michael Mueller <m.mueller99@kay-mueller.de>:
2632         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
2633         account.
2634
2635 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
2636
2637         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
2638         to -1.
2639         * breakpoint.c (bpstat_stop_status): Move check for ignoring
2640         untriggered watchpoints to a separate if clause.  Update function
2641         comment regarding STOPPED_BY_WATCHPOINT argument.
2642
2643 2004-06-22  Jim Blandy  <jimb@redhat.com>
2644
2645         * gdbarch.sh: Doc fix.
2646
2647 2004-06-21  Martin Hunt  <hunt@redhat.com>
2648         Kevin Buettner <kevinb@redhat.com>
2649
2650         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
2651         * mips-tdep.h (MIPS_SP_REGNUM): Define.
2652         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
2653         to set_gdbarch_sp_regnum().  Use cooked register number.
2654         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
2655
2656 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2657
2658         * gdbarch.sh: When the macro field is empty, do not generate a
2659         macro definition.  When the macro field is "=", generate the macro
2660         name from the upper-case function name.
2661         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
2662         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
2663         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
2664         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
2665         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
2666         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
2667         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
2668         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
2669         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
2670         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
2671         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
2672         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
2673         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
2674         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
2675         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
2676         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
2677         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
2678         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
2679         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
2680         (DEPRECATED_USE_STRUCT_CONVENTION)
2681         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2682         (DEPRECATED_FRAME_INIT_SAVED_REGS)
2683         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
2684         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
2685         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
2686         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
2687         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
2688         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
2689         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
2690         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
2691         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
2692         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
2693         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
2694         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
2695         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
2696         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
2697         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
2698         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
2699
2700 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2701
2702         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
2703         macro name, and the function rather than macro value.  Only wrap
2704         macro print statements in #ifdef.  Move format logic to where it
2705         is needed.
2706         * gdbarch.c: Re-generate.
2707
2708         * gdbarch.sh (read): Delete "print_p" and "description", add
2709         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
2710         Delete references to print_p.
2711         (TARGET_ARCHITECTURE): Delete print predicate.
2712         * gdbarch.c: Re-generate.
2713
2714         * gdbarch.sh: Check that multi-arch methods do not provide a
2715         macro.
2716         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
2717         (print_registers_info, print_float_info, print_vector_info)
2718         (adjust_breakpoint_address, remote_translate_xfer_address)
2719         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
2720         (address_class_type_flags_to_name, unwind_sp): Remove the macro
2721         name from the multi-arch definition.
2722
2723 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2724
2725         * gdbarch.sh: Sort by the function, instead of macro name.
2726         * gdbarch.c: Re-generate.
2727
2728 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2729
2730         * gdbarch.sh: Use the function, instead of macro name in
2731         errors and the log file.
2732         (return_value): Remove stray ":" in spec.
2733
2734         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
2735         * gdbarch.h, gdbarch.c: Re-generate.
2736         * Makefile.in (arch-utils.o): Update dependencies.
2737         * values.c (using_struct_return): Move code calling
2738         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
2739         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
2740         to legacy_return_value, simplify.
2741         * infcmd.c (print_return_value): Move code calling
2742         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
2743         to legacy_return_value, simplify.
2744         * infcall.c (call_function_by_hand): Move code calling
2745         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
2746         * arch-utils.c: Update copyright.  Include "gdbcore.h".
2747         (legacy_return_value): New function.
2748         * arch-utils.h: Update copyright.
2749         (legacy_return_value): Declare.
2750
2751 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2752
2753         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
2754         * gdbarch.h, gdbarch.c: Re-generate.
2755         * values.c (using_struct_return): Update call.
2756         * mcore-tdep.c: Update comment.
2757         * infcall.c (call_function_by_hand): Update comment.
2758         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2759         * arch-utils.h (always_use_struct_convention): Update.
2760         * v850-tdep.c (v850_gdbarch_init): Update.
2761         * sh64-tdep.c (sh64_gdbarch_init): Update.
2762         * sh-tdep.c (sh_gdbarch_init): Update.
2763         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2764         * mips-tdep.c (mips_gdbarch_init): Update.
2765         * mcore-tdep.c (mcore_gdbarch_init): Update.
2766         * m32r-tdep.c (m32r_gdbarch_init): Update.
2767         * ia64-tdep.c (ia64_gdbarch_init): Update.
2768         * h8300-tdep.c (h8300_gdbarch_init): Update.
2769         * frv-tdep.c (frv_gdbarch_init): Update.
2770         * cris-tdep.c (cris_gdbarch_init): Update.
2771         * arm-tdep.c (arm_gdbarch_init): Update.
2772         * alpha-tdep.c (alpha_gdbarch_init): Update.
2773
2774 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
2775
2776         * PROBLEMS: Add more specific information, and a work-around,
2777         for PR gdb/1458.
2778
2779 2004-06-18  Andrew Cagney  <cagney@gnu.org>
2780
2781         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
2782         * gdbarch.h, gdbarch.c: Re-generate.
2783         * ada-lang.c (ada_finish_decode_line_1): Update.
2784         * infrun.c (handle_inferior_event): Update.
2785         * infcall.c (find_function_addr): Update.
2786         * linespec.c (minsym_found): Update.
2787         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
2788         Update.
2789         * blockframe.c (legacy_frameless_look_for_prologue): Update.
2790         * cli/cli-cmds.c (disassemble_command): Update.
2791         * vax-tdep.c (vax_gdbarch_init): Update.
2792
2793 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
2794
2795         * i386-tdep.c (i386_collect_fpregset): Fix comment.
2796
2797 2004-06-17  Andrew Cagney  <cagney@gnu.org>
2798
2799         GDB 6.1.1 released from the GDB 6.1 branch.
2800         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
2801         * PROBLEMS: Ditto.
2802
2803 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
2804
2805         PR gdb/1658
2806         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
2807         operation as a uleb128.  Found by Michael Coulter.
2808
2809 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
2810
2811         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
2812         make it non-static.
2813         * ada-lang.h (task_control_block): declaration moved from ada-task.c
2814         to ada-lang.h; this is needed to be able to implement the kill command
2815         in multi-task mode.
2816         (task_ptid): Ditto.
2817         (task_entry): Ditto.
2818         (task_list): Ditto.
2819         (ada_build_task_list): Ditto.
2820
2821         * ada-lang.c: Conditionalize routines and data structures related
2822         to breakpoints, exceptions, completion, and symbol caching on
2823         GNAT_GDB, since these are not yet used in the submitted public sources.
2824         (ada_main_name): Editorial: Move definition out of exception-related
2825         code.
2826
2827 2004-06-15  Andrew Cagney  <cagney@gnu.org>
2828
2829         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
2830         deprecated_pc_in_call_dummy.
2831
2832 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
2833
2834         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
2835         bfd_get_section_size_before_reloc or _raw_size.
2836         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
2837         * dwarf2read.c (dwarf2_locate_sections): Likewise.
2838         (dwarf2_read_section): Likewise.
2839         * elfread.c (elf_locate_sections): Likewise.
2840         * gcore.c (derive_heap_segment): Likewise.
2841         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
2842         * remote-e7000.c (e7000_load): Likewise.
2843         * remote-m32r-sdi.c (m32r_load): Likewise.
2844         * remote-mips.c (mips_load_srec): Likewise.
2845         (pmon_load_fast): Likewise.
2846         * remote.c (compare_sections_command): Likewise.
2847         * symfile.c (add_section_size_callback): Likewise.
2848         (load_section_callback): Likewise.
2849         (pc_in_unmapped_range): Likewise.
2850         (pc_in_mapped_range): Likewise.
2851         (sections_overlap): Likewise.
2852         (list_overlays_command): Likewise.
2853         (simple_overlay_update_1): Likewise.
2854         (simple_overlay_update): Likewise.
2855         * tracepoint.c (remote_set_transparent_ranges): Likewise.
2856         * win32-nat.c (core_section_load_dll_symbols): Likewise.
2857
2858 2004-06-14  Randolph Chung  <tausq@debian.org>
2859
2860         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
2861         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
2862         static.
2863         (hppa_hpux_inferior_created): New function.
2864         (hppa_hpux_init_abi): Register observer.
2865         * symfile.c (hp_cxx_exception_support_initialized)
2866         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
2867         (symbol_file_add_main_1, symbol_file_clear): Likewise.
2868
2869 2004-06-14  Randolph Chung  <tausq@debian.org>
2870
2871         * MAINTAINERS (Write After Approval): Alphabetize my entry
2872         correctly.
2873
2874 2004-06-14  Andrew Cagney  <cagney@gnu.org>
2875
2876         * MAINTAINERS (testsuite): List Michael Chastain as the lead
2877         testsuite maintainer.
2878
2879 2004-06-13  Andrew Cagney  <cagney@gnu.org>
2880
2881         * infcmd.c (print_return_value): Fix logic, allow
2882         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
2883
2884         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
2885         defining any macros.
2886         * gdbarch.h: Re-generate.
2887
2888         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
2889         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
2890         * gdbarch.h: Re-generate.
2891
2892         * values.c (generic_use_struct_convention): Don't check gcc_p.
2893
2894         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
2895         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
2896         * gdbarch.h, gdbarch.c: Regenerate.
2897         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
2898         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
2899         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
2900         deprecated_max_register_raw_size and
2901         deprecated_max_register_virtual_size.
2902         * v850-tdep.c (v850_gdbarch_init): Ditto.
2903         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
2904         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2905         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2906         * cris-tdep.c (cris_gdbarch_init): Ditto.
2907
2908         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
2909         * gdbarch.h, gdbarch.c: Re-generate.
2910         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
2911         (m68hc11_use_struct_convention): Delete function.
2912         (m68hc11_extract_struct_value_address): Delete function.
2913         (m68hc11_return_value): New function.
2914         (m68hc11_gdbarch_init): Instead of store_return_value,
2915         extract_return_value, return_value_on_stack,
2916         deprecated_extract_struct_value_address and use_struct_convention,
2917         set return_value.
2918         * values.c (using_struct_return): Do not call
2919         RETURN_VALUE_ON_STACK.
2920         * arch-utils.h (generic_return_value_on_stack_not): Delete
2921         declaration.
2922         * arch-utils.c (generic_return_value_on_stack_not): Delete
2923         function.
2924
2925 2004-06-12  Andrew Cagney  <cagney@gnu.org>
2926
2927         * values.c (register_value_being_returned): Delete function.
2928         * infcmd.c (legacy_return_value): Delete function.
2929         * infcall.c (call_function_by_hand): Inline
2930         "register_value_being_returned", simplify.
2931         * values.c (using_struct_return): Update comment, refer to
2932         print_return_value instead of register_value_being_returned.
2933         * infcmd.c (print_return_value): Inline calls to
2934         register_value_being_returned and legacy_return_value.  Simplify.
2935
2936 2004-06-11  Randolph Chung  <tausq@debian.org>
2937
2938         * somread.c (som_symtab_read): Exclude gcc local symbols.
2939
2940 2004-06-11  Randolph Chung  <tausq@debian.org>
2941
2942         * infrun.c (handle_inferior_event): Handle the case when a
2943         trampoline ends up in the runtime resolver, and if the trampoline
2944         has no name.  Rearrange the code so that all the trampoline
2945         processing happens before other step-out-of-range handling.
2946
2947 2004-06-11  Martin Hunt  <hunt@redhat.com>
2948
2949         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
2950         has no fpu.
2951
2952 2004-06-10  Andrew Cagney  <cagney@gnu.org>
2953
2954         * blockframe.c (legacy_inside_entry_func): Delete.
2955         (legacy_frame_chain_valid): Inline call to
2956         legacy_inside_entry_func, simplify.
2957
2958 2004-06-10  Bob Rossi  <bob@brasko.net>
2959
2960         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
2961         * dwarf2read.c (partial_die_info): Add dirname field.
2962         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
2963         (read_partial_die): Save away DW_AT_comp_dir.
2964         * defs.h (symtab_to_filename): Removed.
2965         * source.c (find_and_open_source): Added.
2966         (open_source_file): Just calls find_and_open_source.
2967         (symtab_to_filename): Removed.
2968         (symtab_to_fullname, psymtab_to_fullname): Added.
2969         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
2970         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
2971         symtab_to_filename.
2972         * symtab.h (partial_symtab): Add dirname field.
2973         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
2974         (mi_cmd_file_list_exec_source_file): Call new function
2975         symtab_to_fullname to find fullname.
2976         (mi_cmd_file_list_exec_source_files): Added.
2977         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
2978         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
2979
2980 2004-06-10  Andrew Cagney  <cagney@gnu.org>
2981
2982         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
2983         to generic_use_struct_convention, the default value.
2984
2985         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
2986         of abort.
2987
2988         * ns32k-tdep.c (ns32k_push_arguments): New function.
2989         (ns32k_gdbarch_init): Set deprecated_push_arguments.
2990         * infcall.c (call_function_by_hand): Call error instead of
2991         legacy_push_arguments.
2992         * value.h (legacy_push_arguments): Delete declaration.
2993         * valops.c (legacy_push_arguments): Delete function.
2994         (value_push): Delete function.
2995
2996 2004-06-10  Brian Ford  <ford@vss.fsi.com>
2997
2998         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
2999         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
3000         info.
3001         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
3002
3003 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3004
3005         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
3006         * gdbarch.h, gdbarch.c: Re-generate.
3007         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
3008         parameters.
3009         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
3010         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
3011         deprecated_pc_in_call_dummy instead of
3012         DEPRECATED_PC_IN_CALL_DUMMY.
3013         (arm_skip_prologue): Ditto.
3014         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
3015         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
3016         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
3017         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
3018         Ditto.
3019         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
3020         (sh64_init_extra_frame_info, sh64_get_saved_register)
3021         (sh64_pop_frame): Ditto.
3022         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3023         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
3024         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
3025         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
3026         (h8300_pop_frame): Ditto.
3027         * blockframe.c (legacy_inside_entry_func)
3028         (legacy_frame_chain_valid): Ditto.
3029         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
3030         to deprecated_pc_in_call_dummy.
3031
3032 2004-06-09  Andrew Cagney  <cagney@gnu.org>
3033
3034         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
3035         provide a default value.
3036         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
3037         * gdbarch.h, gdbarch.c: Re-generate.
3038         * arch-utils.c (generic_convert_register_p): Rename
3039         legacy_convert_register_p
3040         (legacy_register_to_value, legacy_value_to_register): Delete
3041         functions.
3042         * arch-utils.h (generic_convert_register_p): Rename
3043         legacy_convert_register_p.
3044         (legacy_register_to_value, legacy_value_to_register): Delete
3045         declarations.
3046
3047         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
3048         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
3049         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
3050         * gdbarch.h, gdbarch.c: Re-generate.
3051         * infcmd.c (default_print_registers_info): Simplify.
3052         * findvar.c (value_of_register): Simplify.
3053         * mi/mi-main.c (get_register): Simplify.
3054         * arch-utils.c (legacy_convert_register_p): Always return 0.
3055         (legacy_register_to_value, legacy_value_to_register): Always call
3056         internal_error.
3057
3058         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
3059         #ifdef CLEAR_INSN_CACHE code.
3060         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
3061         Delete #ifdef CLEAR_DEFERRED_STORES code.
3062
3063         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
3064
3065         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
3066         copyright.
3067         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
3068
3069         * config/mips/mipsv4.mh: Delete file.
3070
3071         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
3072         unreferenced macro.
3073         (hpread_adjust_stack_address): Delete declaration.
3074
3075 2004-06-08  Andrew Cagney  <cagney@gnu.org>
3076
3077         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3078         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
3079         PTRACE_ATTACH / PTRACE_DETACH available call error.
3080         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
3081         * infttrace.c (update_thread_state_after_attach, attach, detach):
3082         Remove #ifdef wrappers.
3083         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
3084         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3085         * config/nm-bsd.h (ATTACH_DETACH): Delete.
3086         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
3087         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
3088         * config/nm-linux.h (ATTACH_DETACH): Delete.
3089         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
3090         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
3091         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
3092         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
3093         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
3094
3095 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
3096
3097         * configure.in: Set $configdir to the right OS specific value.
3098         Use value when setting $tcldir and $tkdir.
3099         * configure: Regenerate.
3100
3101 2004-06-06  Paul Brook  <paul@codesourcery.com>
3102
3103         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
3104         records.
3105
3106 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
3107
3108         * ada-lang.c (lookup_symbol_in_language): New function to allow
3109         re-use of another language's symbol lookup code.  (Placed here
3110         temporarily while Ada support is being integrated into the public
3111         tree).
3112         (restore_language): New auxiliary function for
3113         lookup_symbol_in_language.
3114         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
3115         temporarily while Ada support is being integrated into the public
3116         tree).
3117
3118 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
3119
3120         * Makefile.in (check//%): New.
3121
3122         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
3123         (mn10300_store_return_value): Rewrite.
3124         (mn10300_type_align): New.
3125         (mn10300_use_struct_convention): Rewrite.
3126         (mn10300_return_value): New, using all of the above.
3127         (mn10300_pop_frame_regular): Add saved_regs_size.
3128         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
3129
3130         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
3131         regs if PC is on movm.
3132
3133 2004-06-07  Jim Blandy  <jimb@redhat.com>
3134
3135         Add native Linux support for the PowerPC E500.
3136         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
3137         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
3138         all architectures except the E500.
3139         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
3140         #definitions.
3141         (struct gdb_evrregset_t): New type.
3142         (have_ptrace_getsetevrregs): New variable.
3143         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
3144         fetch_spe_registers): New functions.
3145         (fetch_register): Call fetch_spe_register as appropriate.
3146         Assert that we're only passed raw register numbers.
3147         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
3148         Don't fetch gprs if they're pseudoregisters.
3149         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
3150         store_spe_registers): New functions.
3151         (store_register): Call store_spe_register as appropriate.
3152         Assert that we're only passed raw register numbers.
3153         (store_ppc_registers): Call store_spe_registers as appropriate.
3154         Don't store gprs if they're pseudoregisters.
3155
3156 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
3157
3158         * thread-db.c (thread_get_info_callback): Fill in the thread_info
3159         struct if one exists, even if we are dealing with a zombie thread.
3160
3161 2004-06-07  Andrew Cagney  <cagney@gnu.org>
3162
3163         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
3164         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
3165         Rename PC_REQUIRES_RUN_BEFORE_USE.
3166         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
3167         #ifdef.
3168
3169 2004-06-07  Randolph Chung  <tausq@debian.org>
3170
3171         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
3172         unwinding after sp has been saved to the stack but before the end
3173         of the prologue, and after the fp has been modified but before it has
3174         been saved to the stack.
3175         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
3176         Remove superfluous definitions.
3177         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
3178
3179 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
3180
3181         Committed by Randolph Chung.
3182         * hppa-linux-nat.c: Include the correct version of the header file
3183         depending on the kernel version.
3184
3185 2004-06-06  Randolph Chung  <tausq@debian.org>
3186
3187         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
3188         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
3189
3190 2004-06-06  Randolph Chung  <tausq@debian.org>
3191
3192         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3193         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
3194         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
3195         * hppa-tdep.c (hppa_symbol_address): New function definition.
3196         * hppa-tdep.h (hppa_symbol_address): New function declaration.
3197
3198 2004-06-06  Randolph Chung  <tausq@debian.org>
3199
3200         * hppa-tdep.h (struct value): Forward declaration.
3201         (gdbarch_tdep): Define tdep find_global_pointer method.
3202         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
3203         associated with the function we are trying to call, and write it
3204         to the gp register.
3205         (hppa32_convert_from_funct_ptr_addr): New function.
3206         (hppa_find_global_pointer): New function.
3207         (hppa_gdbarch_init): Set default find_global_pointer method; set
3208         convert_from_func_ptr_addr method.
3209         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
3210         (hppa_linux_init_abi): Set find_global_pointer method.
3211         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
3212
3213 2004-06-06  Randolph Chung  <tausq@debian.org>
3214
3215         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
3216         to struct value *function.
3217         * gdbarch.c: Regenerate.
3218         * gdbarch.h: Likewise.
3219         * infcall.c (call_function_by_hand): Pass entire function value
3220         to push_dummy_call.
3221
3222         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
3223         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
3224         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
3225         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
3226         * arm-tdep.c (arm_push_dummy_call): Likewise.
3227         * avr-tdep.c (avr_push_dummy_call): Likewise.
3228         * cris-tdep.c (cris_push_dummy_call): Likewise.
3229         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
3230         * frv-tdep.c (frv_push_dummy_call): Likewise.
3231         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
3232         * hppa-tdep.c (hppa32_push_dummy_call)
3233         (hppa64_push_dummy_call): Likewise.
3234         * i386-tdep.c (i386_push_dummy_call): Likewise.
3235         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
3236         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
3237         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
3238         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
3239         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
3240         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
3241         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
3242         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
3243         (ppc64_sysv_abi_push_dummy_call): Likewise.
3244         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
3245         (ppc64_sysv_abi_push_dummy_call): Likewise.
3246         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
3247         * s390-tdep.c (s390_push_dummy_call): Likewise.
3248         * sh-tdep.c (sh_push_dummy_call_fpu)
3249         (sh_push_dummy_call_nofpu): Likewise.
3250         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
3251         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
3252         * vax-tdep.c (vax_push_dummy_call): Likewise.
3253
3254 2004-06-04  Jim Blandy  <jimb@redhat.com>
3255
3256         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
3257         gdbarch argument to register_size.
3258
3259         * rs6000-tdep.c (rs6000_store_return_value): Use
3260         regcache_cooked_write_part instead of
3261         deprecated_write_register_bytes.
3262         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
3263         not gdbarch_deprecated_store_return_value.
3264
3265         * ppc-linux-nat.c (store_register, fetch_register): Remove
3266         incorrect assertions.  Simplify and generalize handling of
3267         transfers whose sizes are not multiples of, or less than, sizeof
3268         (PTRACE_XFER_TYPE).
3269
3270 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3271
3272         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
3273         as a new thread event.
3274         * thread-db.c (thread_get_info_callback): If the thread is a
3275         zombie, return TD_THR_ZOMBIE.
3276         (thread_from_lwp): If thread_get_info_callback returns
3277         TD_THR_ZOMBIE, check if the thread is still on the thread list
3278         and return a -1 ptid if not found.
3279         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
3280         change the status to TARGET_WAITKIND_SPURIOUS.
3281
3282 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
3283
3284         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
3285         double values in little endian mode.
3286
3287 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
3288
3289         Committed by Andrew Cagney.
3290         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
3291         after last enum constant to avoid error from IBM C
3292         compiler.
3293
3294 2004-06-02  Jim Blandy  <jimb@redhat.com>
3295
3296         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
3297         to 'message', and make it local to the lone block that uses it.
3298
3299         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
3300
3301 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
3302
3303         * ada-exp.y: Update copyright notice.
3304         Include block.h.
3305
3306         Replace REGNAME, LAST, INTERNAL_VARIABLE with
3307         SPECIAL_VARIABLE and unify the treatment of these cases.
3308
3309         (write_attribute_call0): Remove.
3310         (write_attribute_call1): Remove.
3311         (write_attribute_calln): Remove.
3312         (save_qualifier): Add missing semicolon.
3313
3314         (simple_exp,exp): Decomment (i.e., reactivate) code that was
3315         temporarily disabled to allow compilation with FSF head version.
3316
3317         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
3318         use individual operators (OP_*) for all attributes.
3319         (exp syntax): Use write_int.
3320         Handle STRING literals with OP_STRING.
3321         (variable syntax): Add limit parameter to calls to
3322         write_object_renaming.
3323
3324         (temp_parse_space): New definition to hold entities that need
3325         only live until the next call to ada_parse.
3326         (string_to_operator): Rename fields of ada_opname_table entries.
3327
3328         (write_var_from_sym): Record block.
3329         (write_var_from_name): Minor reformatting.
3330         Make sure saved name is properly encoded in the case of multiple
3331         matches, and set its language to Ada.
3332         Update comment.
3333         Modify to indicate unresolved name as symbol in the UNRESOLVED
3334         namespace, allocated in temp_parse_space.
3335         (write_int): New function.
3336
3337         (write_object_renaming): Add max_depth parameter to limit
3338         chains of object renamings.
3339         Handle case where root of renaming expression is itself a renaming.
3340         Use temp_parse_space for temporary name buffer.
3341         Handle renamings to dereferenced pointers (___XEXA suffices).
3342
3343         (ada_parse, yyerror, string_to_operator,
3344         write_var_from_sym, write_var_from_name, write_attribute_call0,
3345         write_attribute_call1, write_attribute_calln,
3346         write_object_renaming): Protoize.
3347
3348         (_initialize_ada_exp): New function.
3349
3350         * ada-lang.c: Update copyright notice.
3351         General terminology change to conform to GNAT compiler usage:
3352         mangle => encode, demangle => decode
3353         Include gdb_obstack.h.
3354         Include gdb_regex.h
3355         Include frame.h
3356         Include hashtab.h
3357         Include completer.h
3358         Include gdb_stat.h
3359         Include block.h
3360         Include infcall.h
3361
3362         (ADA_RETAIN_DOTS): Make sure this is defined.
3363         (TRUNCATION_TOWARDS_ZERO): Define.
3364         (struct string_vector): Define.
3365         (unresolved_names): Remove definition.
3366         (xnew_string_vector): New function.
3367         (string_vector_append): New function.
3368         (extract_string): Make static.
3369         (ada_unqualified_name): New function.
3370         (add_angle_brackets): New function.
3371         (function_name_from_pc): New function.
3372         (place_on_stack): Rename to ensure_lval.
3373
3374         (ensure_lval): Renamed from place_on_stack.
3375         Make identity on lvals.
3376         Update comment.
3377         (is_nonfunction): New interface.
3378         Only symbols in LOC_CONST class can be enumerals.
3379         (fill_in_ada_prototype): Remove; now independent of language.
3380         (add_defn_to_vec): Add obstack and symtab arguments.
3381         Use obstack to hold collected definitions.
3382         (num_defns_collected): New function.
3383         (defns_collected): New function.
3384         (ada_resolve_subexp): Rename to resolve_subexp.
3385         (resolve_subexp): Renamed from ada_resolve_subexp.
3386         (ada_op_name): Return non-const result.
3387         (ada_decoded_op_name): Renamed from ada_op_name, now used for
3388         other purposes.
3389
3390         (to_fixed_array_type): Add declaration.
3391         (coerce_unspec_val_to_type): Remove offset parameter.
3392         (find_sal_from_funcs_and_line): New interface.
3393         (find_line_in_linetable): Ditto.
3394
3395         (all_sals_for_line): Rename to ada_sals_for_line and make
3396         global.
3397         Add new parameter. When set, do not ask the user to choose the
3398         instance, but use the first one found instead.
3399         Use given line number in returned sals.
3400         Fix comment.
3401         Skip the prologue if funfirstline is set.
3402         Correct for memory leak when 0 lines found.
3403
3404         (value_pos_atr): Use pos_atr.
3405         (pos_atr): New function.
3406         (standard_lookup): Add block parameter.
3407
3408         (makeTimeStart): Remove declaration and uses.
3409         (makeTimeStop): Remove declaration and uses.
3410
3411         (ada_completer_word_break_characters): Allow for VMS.
3412         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
3413         (raise_sym_name): New constant.
3414         (raise_unhandled_sym_name): New constant.
3415         (raise_assert_sym_name): New constant.
3416         (process_raise_exception_name): New constant.
3417         (longest_exception_template): New constant.
3418         (warning_limit): New variable to limit warnings during expression
3419         evaluation.
3420         (warnings_issued): New variable to keep track of warnings issued.
3421         (known_runtime_file_name_patterns): New constant.
3422         (known_auxiliary_function_name_patterns): New constant.
3423         (symbol_list_obstack): New variable.
3424
3425         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
3426         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
3427         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
3428         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
3429         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
3430         ada_variant_discrim_name, field_alignment, dynamic_template_type,
3431         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
3432         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
3433         and strcmp.
3434
3435         (ada_get_field_index): New function.
3436         (lim_warning): New function.
3437         (ada_translate_error_message): New function.
3438         (MAX_OF_SIZE): New function.
3439         (MIN_OF_SIZE): New function.
3440         (UMAX_OF_SIZE): New function.
3441         (UMIN_OF_SIZE): New function.
3442         (discrete_type_high_bound): New function.
3443         (discrete_type_low_bound): New function.
3444         (base_type): New function.
3445         (do_command): Remove.
3446
3447         (ada_update_initial_language): Use language_ada, not language_unknown.
3448         (ada_encode): Renamed from ada_mangle.
3449         Obey ADA_RETAIN_DOTS.
3450         (ada_decode): Renamed from ada_demangle.
3451         Update coding conventions.
3452         (decoded_names_store): New hash table.
3453         (ada_decode_symbol): New function.
3454         (ada_la_decode): New function.
3455
3456         (modify_general_field): Correct computations of offset and bit
3457         position.
3458         (desc_base_type): Handle ref types, too.
3459         (ada_is_direct_array_type): New function.
3460
3461         (ada_is_simple_array): Rename to ada_is_simple_array_type.
3462         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
3463         (ada_is_bogus_array_descriptor,ada_type_of_array,
3464         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
3465         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
3466         ada_is_array_descriptor_type.
3467
3468         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
3469         (ada_is_packed_array_type): Handle pointers or
3470         references to packed arrays as well.
3471         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
3472         (decode_packed_array_type): Search for the packed array type
3473         symbol in the currently selected block and associated
3474         superblocks too.
3475         Use lookup_symbol again.
3476
3477         (decode_packed_array): Handle pointers and references.
3478         Update call to coerce_unspec_val_to_type.
3479         (decode_packed_array_type,value_subscript_packed): Limit warnings.
3480         (ada_value_primitive_packed_val): Improve comment.
3481
3482         (ada_index_type): Substitute int type for "undefined".
3483         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
3484         ada_array_langth, ada_is_string_type): Use renamed
3485         ada_is_simple_array_type.
3486         (empty_array): New function.
3487
3488         (ada_resolve):  Rename to resolve.
3489         (resolve): Make static.
3490         Call renamed resolve_subexp.
3491         Update comment.
3492         (ada_resolve_subexp): Rename to resolve_subexp.
3493         (resolve_subexp): Update comment.
3494         Decomment disabled code.
3495         Add LOC_COMPUTED* cases.
3496         Modify to use temporary struct symbols (marked as being in
3497         UNDEF_NAMESPACE) to indicate unresolved names, instead of
3498         OP_UNRESOLVED_VALUE.
3499         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
3500         Add OP_STRING case.
3501         Remove OP_ARRAY.
3502         Use SYMBOL_PRINT_NAME instead of ada_demangle.
3503         Use new ada_lookup_symbol_list interface.
3504         Use new ada_resolve_function interface.
3505         Remove OP_TYPE case.
3506
3507         (ada_args_match): Idiot proof against null actuals.
3508         Use intermediate variables to clarify.
3509         (ada_resolve_function): Update comment and interface.
3510         (mangled_ordered_before): Rename to encoded_ordered_before and
3511         update comment.
3512         (sort_choices): Update comment and interface.
3513         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
3514         (user_select_syms): New interface.
3515         Use new sort_choices interface.
3516         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
3517         (possible_user_operator_p): Idiot-proof against null values.
3518         (ada_simple_renamed_entity): Don't make cleanup; rely on
3519         caller to free result string.
3520         Remove const from return type.
3521         (make_array_descriptor): Rename uses of place_on_stack to
3522         ensure_lval.
3523         Make sure that arrays are on stack.
3524
3525         (HASH_SIZE): Define.
3526         (struct cache_entry): Define.
3527         (cache_space): Define.
3528         (cache): Define.
3529         (clear_ada_sym_cache): New function.
3530         (find_entry): New function.
3531         (lookup_cached_symbol): New function.
3532         (defn_vector_size): Define.
3533         (cache_symbol): New function.
3534         (defn_symbols): Remove.
3535
3536         (standard_lookup): Use lookup_symbol_in_language to get effect of
3537         C lookup.
3538         Cache results.
3539
3540         (symbol_completion_match): New function.
3541         (symbol_completion_add): New function.
3542         (ada_make_symbol_completion_list): New function.
3543
3544         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
3545         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
3546         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
3547         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
3548
3549         (ada_lookup_simple_minsym): New function.
3550         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
3551
3552         (add_symbols_from_enclosing_procs): New interface.
3553         Conditionalize more helpfully.
3554         Don't bother if program isn't running.
3555         Use new interface to get_frame_block.
3556         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
3557
3558         (remove_extra_symbols): New interface.
3559         (xget_renaming_scope): New function.
3560         (is_package_name): New function.
3561         (renaming_is_visible): New function.
3562         (remove_out_of_scope_renamings): New function.
3563
3564         (ada_lookup_symbol_list): New interface.
3565         Properly reinitialize the symbol list obstack.
3566         Don't call add_symbols_from_enclosing_procs if we start from a
3567         static or global block.
3568         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
3569         add_symbols_from_enclosing_procs.
3570         Add symtab data to cached entries.
3571         Handle symbols prefixed with
3572         "standard__" specially; strip prefix and don't look in local symbols.
3573         Do not include out of scope renaming symbols in list of
3574         symbols returned.
3575         Add const to block parameter.
3576         Move check for non-local, non-global symbols earlier.
3577         Remove timing stuff.
3578         (ada_lookup_symbol): New interface.
3579         Find symtab as well.
3580         (ada_lookup_symbol_nonlocal): New function.
3581
3582         (is_name_suffix): Enhance suffix detection to recognize
3583         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
3584         (is_dot_digits_suffix): New function.
3585         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
3586
3587         (ada_add_block_symbols): New interface.  Use obstack to return results
3588         in a vector of struct ada_symbol_infos.  Add symtab argument.
3589         Use new interface to add_defn_to_vec.
3590         Remove calls to fill_in_ada_prototype.
3591         Use BLOCK_BUCKETS, BLOCK_BUCKET.
3592
3593         (ada_finish_decode_line_1): Add const qualification to local to fix
3594         warning.
3595         Start looking in static block for functions to avoid attempts
3596         to search frame chain for up-level variables.
3597         Adapt to new ada_sals_for_line interface.
3598         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
3599         Handle quoting of the function name inside the spec string.
3600         Skip prologue when funfirstline is set and update the
3601         function documentation to that effect.
3602
3603         (debug_print_lines, debug_print_block, debug_print_blocks,
3604         debug_print_symtab): Remove.
3605
3606         (ada_main_name): New function.
3607         (ada_exception_breakpoint_type): New function.
3608         (is_known_support_routine): New function.
3609         (ada_find_printable_frame): Renamed from find_printable_frame and made
3610         global.
3611         Remove level parameter.
3612         Use new interface to select_frame.
3613
3614         (begin_command): Remove.
3615         (ada_adjust_exception_stop): New function.
3616         (ada_print_exception_stop): New function.
3617         (exception_name_from_cond): New function.
3618         (ada_report_exception_break): Replace disabled code with
3619         conditionalization on GNAT_GDB.
3620         Get the exception name from the condition string.
3621         Remove and move functionality into new functions
3622         ada_print_exception_breakpoint_task and
3623         ada_print_exception_breakpoint_nontask.
3624         (error_breakpoint_runtime_sym_not_found): New function.
3625         (is_runtime_sym_defined): New function.
3626         (ada_breakpoint_rewrite): Uncomment suppressed code.
3627         Use symbolic error-message and runtime-symbol names.
3628         Surround runtime symbol names in quotes.
3629         Allow non-specific breakpoints on exceptions and assertions before
3630         program starts.
3631
3632         (ada_is_tagged_type): Add parameter.
3633         (ada_is_tag_type): New function.
3634         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
3635         (ada_variant_discrim_type): Ditto.
3636         (value_tag_from_contents_and_address): New function.
3637         (type_from_tag): New function.
3638         (struct tag_args): New structure used to communicate with
3639         ada_tag_name_1.
3640         (ada_tag_name_1): New function.
3641         (ada_tag_name): New function.
3642
3643         (ada_scan_number): Update comment.
3644         (find_struct_field): New function.
3645         (ada_search_struct_field): Make static.
3646         (ada_value_struct_elt): New version that returns references when
3647         given pointers or references to structs.
3648         (ada_lookup_struct_elt_type): Add 'refok' parameter.
3649         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
3650         interface.
3651         (ada_value_ind): Use new ada_to_fixed_value interface.
3652         (ada_coerce_ref): Ditto.
3653         (field_offset): Remove.
3654
3655         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
3656         (ada_find_renaming_symbol): New function.
3657         (ada_prefer_type): Prefer named types over unnamed ones.
3658         (variant_field_index): New function.
3659         (contains_variant_part): Removed: subsumed by variant_field_index.
3660         (ada_template_to_fixed_record_type): New function, mostly from
3661         template_to_fixed_record_type.
3662         (template_to_fixed_record_type):
3663         Do not scan the type fields beyond the last one; prevents a
3664         potential SEGV.
3665         Handle case where variant field is listed BEFORE discriminant it
3666         depends on.
3667         Fix calculation of record length when bit length is
3668         not evenly divisible by char length.
3669         Move code to ada_template_to_fixed_record_type and call it.
3670
3671         (template_to_static_fixed_type): Revise comment.
3672         Modify to work on ordinary record types as well as templates,
3673         so as to handle fields that use ___XVE or ___XVU encodings.
3674         (to_record_with_fixed_variant_part): Fill out comment.
3675         Initialize C++ stuff in right type.
3676         Allow case where DVAL is null.
3677         Handle case where variant field is not last.
3678         Fix typo concerning record length.
3679         (to_fixed_record_type): Decomment disabled code.
3680         (to_fixed_record_type): Use variant_field_index instead of
3681         contains_variant_part.
3682         (to_fixed_variant_branch_type): Ditto.
3683         (to_fixed_array_type): Decomment disabled code.
3684         (ada_to_fixed_type): Convert tagged types to the specific type.
3685         Deactivate the size-check for array types in order to avoid
3686         some false size alarms.
3687         (to_static_fixed_type): Decomment disabled code.
3688         Modify to call template_to_static_fixed_type
3689         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
3690         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
3691         Remove valaddr argument, as it is never really used.
3692         (ada_to_fixed_value): Change interface to act on single struct value*
3693         operand.
3694         (adjust_pc_past_prologue): New function.
3695         (ada_attribute_name): Modify to take enum exp_opcode argument.
3696
3697         (ada_enum_name): Recognize new homonym-distinguishing convention.
3698         Adjust local variable's type to remove compiler warning.
3699         Fix a small problem in the part that unqualifies the enumeration name.
3700         (ada_value_binop): New function.
3701         (ada_value_equal): New function.
3702
3703         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
3704         Don't give error message when not doing normal evaluation
3705         and a tagged type doesn't seem to contain a structure member.
3706         Give error message for packed arrays.
3707         For indexing arrays, handle pointers to packed arrays correctly.
3708         Handle case of 'first and 'last attributes of bare integral type
3709         without encoded subtype info.
3710         Remove some unnecessary casts.
3711         Fix uninitialized value of type in computing 'first, 'last, or 'length
3712         of array object.
3713         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
3714         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
3715         calls.
3716         Attributes are now exp_opcode values.
3717         Correct treatment of 'modulus.
3718         Better error message for taking 'length of wrong kind of type;
3719         improve comment.
3720         Change EVAL_NORMAL to noside for consistency.
3721         Use ada_value_binop for DIV, MOD, REM.
3722         Make special case out of array of length 0, since an argument
3723         of 0 upsets some platforms' malloc.
3724         Use OP_STRING instead of OP_ARRAY.
3725         For slice, add check that we have an array type before extracting
3726         a slice out of it.  Avoids a SEGV.
3727         When evaluating an array slice, if the array type is a reference to
3728         an aligner type, then replace the aligner type by the actual type.
3729         Decomment disabled code.
3730         Remove some dead code.
3731         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
3732         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
3733         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
3734         and UNOP_MBR to UNOP_IN_RANGE.
3735         If an array type has a parallel ___XVE type, then use it.
3736         Turn arrays into pointers for lvalue arrays.
3737         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
3738         bounds error and handle 0-length slices.
3739         Use lim_warning.
3740         When selecting fields, apply ada_to_fixed_value (because the fields
3741         might have ___XVU or ___XVE encodings even if not dynamic.)
3742         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
3743         (ada_is_system_address_type): New function.
3744
3745         (get_var_value): Use new interface to ada_lookup_symbol_list.
3746         (get_int_var_value): New interface.
3747         (to_fixed_range_type): Allow unknown bound, with warning.
3748         (ada_is_modular_type): Decomment disabled code.
3749         (ADA_OPERATORS): New definition.
3750         (ada_operator_length): New function.
3751         (ada_expr_op_name): New function.
3752         (ada_forward_operator_length): New function.
3753         (ada_dump_subexp_body): New function.
3754         (ada_print_subexp): New function.
3755         (ada_exp_descriptor): New constant.
3756         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
3757         (ada_language_defn): Add ada_exp_descriptor entry.
3758         Change ada_parse => parse.
3759         Add post-parser entry.
3760         Use ada-specific non-local symbol lookup.
3761         Don't use C-style arrays.
3762         String lower-bound is 1.
3763         Decomment disabled code.
3764         (parse): New function.
3765         New fields ada_translate_error_message, ada_lookup_symbol,
3766         ada_lookup_minimal_symbol.
3767
3768         * ada-lang.h: Update copyright dates.
3769         Replace the mangle/demangle terminology throughout by the
3770         more appropriate encode/decode one.
3771         Include breakpoint.h.
3772         Forward declare struct partial_symbol, struct block.
3773         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
3774         (EXTRACT_ADDRESS): Remove.
3775         (EXTRACT_INT): Remove.
3776         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
3777         (MAX_ENCLOSING_FRAME_LEVELS): Define.
3778         (MAX_RENAMING_CHAIN_LENGTH): Define.
3779         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
3780
3781         (enum task_states): Remove.
3782         ada_task_states: Remove.
3783         (fat_string): Remove.
3784         (struct entry_call): Remove.
3785         (struct task_fields): Remove.
3786         (struct task_entry): Remove.
3787
3788         (struct ada_symbol_info): Define.
3789         (enum ada_attribute): Remove.
3790         (enum ada_operator): Define.
3791
3792         (ada_get_field_index): Declare.
3793         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
3794         (ada_is_simple_array): Rename to ada_is_simple_array_type.
3795         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
3796         (ada_lookup_symbol_list): New interface.
3797         (ada_decode_symbol): Declare.
3798         (ada_decode): Declare.
3799         (ada_lookup_symbol): New interface.
3800         (ada_update_initial_language): Declare.
3801         (ada_lookup_simple_minsym): Declare.
3802         (user_select_syms): New interface.
3803         (ada_sals_for_line): Declare.
3804         (ada_is_tagged_type): New interface.
3805         (ada_tag_name): Declare.
3806         (ada_lookup_struct_elt_type): Remove declaration.
3807         (ada_search_struct_field): Remove declaration.
3808         (ada_attribute_name): New interface.
3809         (ada_is_system_address_type): Declare.
3810         (ada_to_fixed_value): Remove declaration.
3811         (ada_template_to_fixed_record_type_1): Declare.
3812         (get_int_var_value): New interface.
3813         (ada_find_any_symbol): Declare.
3814         (ada_find_renaming_symbol): Declare.
3815         (ada_mangle): Rename to ada_encode.
3816         (ada_simple_renamed_entity): Remove const.
3817         (ada_main_name): Declare.
3818         (get_current_task): Rename to ada_get_current_task.
3819         (get_entry_number): Remove declaration.
3820         (ada_report_exception_break): Remove declaration.
3821         (ada_print_exception_breakpoint_nontask): Declare.
3822         (ada_print_exception_breakpoint_task): Declare.
3823         (ada_find_printable_frame): Declare.
3824
3825         * ada-lex.l: Update copyright notices.
3826         Use xmalloc and xfree instead of malloc and free.
3827         Use new interface to name_lookup.
3828         Use new interface to
3829         ada_mangle=>ada_encode.
3830         Redo handling of '$...' variable to parallel current treatment
3831         in c-exp.y.
3832         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
3833         digit_to_int, strtoulst, processInt, processReal, processId,
3834         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
3835         yywrap): Protoize.
3836
3837         (processInt): Use cast to remove harmless warning.
3838         (processReal): Modify to get rid of compiler warning on scan formats.
3839
3840         (processId): Replace xmalloc with obstack_alloc for name and remove
3841         call to ada_name_string_cleanup.
3842         Remove obsolete disabled code.
3843         (name_lookup): Ditto.
3844         New interface.
3845         Use obsavestring on temp_parse_space instead of savestring
3846         on name, and remove call to ada_name_string_cleanup.
3847         Free string returned from ada_simple_renamed_entity.
3848         Use new interface to ada_lookup_symbol_list.
3849         Decomment disabled code.
3850         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
3851         not types.
3852         When a type name lookup succeeds as a result of
3853         lookup_primitive_typename, check for regular type entry that has not
3854         yet been read in.
3855         Limit length of chain of renamed symbols we are willing to follow.
3856         Do not break names beginning with "standard__" into segments.
3857         (block_lookup): Use new interface to ada_lookup_symbol_list.
3858
3859         * ada-typeprint.c: Update copyright notice.
3860         (demangled_type_name): Rename to decoded_type_name.
3861         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
3862         (print_range_bound):  Correct handling of negative
3863         bounds that make the index type looked unsigned under STABS.
3864         (print_dynamic_range_bound): Use new interface to get_int_var_value.
3865         (print_range_type_named):  Use the builtin int type if no type
3866         corresponding to the given type name could be found.
3867         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
3868         Add some bullet-proofing.
3869         (print_variant_clauses): Allow for variant branches with ___XVU
3870         encodings that are not dynamic fields.
3871         Use new interface to ada_is_tagged_type.
3872         (print_record_type): Allow for fields with ___XVE encodings that
3873         are not dynamic fields.
3874         Use new interface to ada_is_tagged_type.
3875         (ada_print_type): ada_is_array_descriptor =>
3876         ada_is_array_descriptor_type.
3877
3878         * ada-valprint.c: Update copyright notice.
3879         Include gdb_string.h
3880         Include infcall.h
3881         (ui_memcpy): New function.
3882         (ada_print_floating): New function.
3883         (ada_print_str): Order arguments correctly.
3884         Correct handling of empty arrays and arrays of 0-length items.
3885         ada_is_array_descriptor => ada_is_array_descriptor_type
3886         Print values of type System.Address in hexadecimal format.
3887         Use ada_print_floating to print floating-point numbers in Ada format.
3888         Print class tag values with type names.
3889         No longer print the address of reference values. Avoids
3890         a potential confusion.
3891         (ada_value_print): Stop printing the object type for reference
3892         values, but preserve that behavior for access types. Avoids
3893         a potential confusion.
3894         Simplify one conditional expression, as the first part is now
3895         necessarily true.
3896         ada_is_array_descriptor => ada_is_array_descriptor_type
3897         Add check for arrays for null records, and print them by hand.
3898
3899 2004-06-01  Jim Blandy  <jimb@redhat.com>
3900
3901         * ppc-tdep.h: Delete unused 'regoff' member.
3902         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
3903
3904 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
3905
3906         Fix PR symtab/1661.
3907         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
3908         (hpread_read_struct_type): Likewise.
3909
3910 2004-06-01  Andrew Cagney  <cagney@gnu.org>
3911
3912         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
3913         instead of xasprintf.
3914         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
3915         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
3916         (mi_cmd_data_list_register_names)
3917         (mi_cmd_data_list_changed_registers)
3918         (mi_cmd_data_list_register_values)
3919         (get_register, mi_cmd_data_write_register_values)
3920         (mi_cmd_data_write_register_values)
3921         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
3922         (mi_cmd_target_download, mi_cmd_target_select)
3923         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
3924         (mi_execute_cli_command, mi_execute_async_cli_command)
3925         (mi_execute_async_cli_command): Ditto.
3926         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
3927         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
3928
3929         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
3930         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
3931         error_last_message instead of mi_error_last_message.
3932         * mi/mi-main.c (mi_error_last_message): Delete function.
3933
3934         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
3935         "invalid number of columns" error.  Delete redundant "out of
3936         memory" check.
3937
3938 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
3939
3940         * i386bsd-nat.c: Don't include <sys/procfs.h>.
3941         (gregset_t, fpregset_t): Remove typedefs.
3942         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
3943         (REG_OFFSET): Rename argument.
3944         (i386bsd_r_reg_offset): Rename from reg_offset.
3945         (REG_ADDR): Remove macro.
3946         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
3947         functions.
3948         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
3949         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
3950         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
3951         instead of supply_gregset.
3952         (store_inferior_registers): Use `struct reg' and `struct fpreg'
3953         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
3954         instead of fill_gregset.
3955         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
3956
3957         * i386bsd-nat.c: Don't include "gregset.h".
3958         (supply_gregset, fill_gregset): Make static.
3959         (supply_fpregset, fill_fpregset): Remove.
3960         * Makefile.in (i386bsd-nat.o): Update dependencies.
3961
3962 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
3963
3964         * fbsd-proc.c: Include "regcache.h", "regset.h" and
3965         "gdb_assert.h".  Con't include "gregset.h".
3966         (fbsd_make_corefile_notes): Use regset-based core file support
3967         instead off fill_gregset and fill_fpregset.
3968         * Makefile.in (fbsd-proc.o): Update dependencies.
3969
3970         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
3971         instructions.
3972         (m88k_frame_prev_register): Simplify code a bit.
3973
3974         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
3975         (amd64_collect_fpregset): New function.
3976         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
3977
3978         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
3979
3980         * i386-tdep.c (i386_supply_gregset): Adjust comment.
3981         (i386_collect_gregset): New function.
3982         (i386_supply_fpregset): Adjust comment.
3983         (i386_collect_fpregset): New function.
3984         (i386_regset_from_core_section): Use i386_collect_gregset and
3985         i386_collect_fpregset.
3986
3987         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
3988         handle VALUEP being null.
3989
3990         * regset.h (collect_regset_ftype): Unconstify fourth argument.
3991
3992 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
3993
3994         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
3995
3996         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
3997         assembler in OpenBSD 3.5-current.
3998         (amd64obsd_sigcontext_addr): Likewise.
3999
4000 2004-05-28  Jim Blandy  <jimb@redhat.com>
4001
4002         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
4003         register set, so our regcache isn't declared "legacy" and our E500
4004         pseudoregister read and write functions aren't ignored.
4005         (rs6000_register_byte, rs6000_register_raw_size,
4006         rs6000_register_virtual_type, rs6000_register_convertible,
4007         rs6000_register_convert_to_virtual,
4008         rs6000_register_convert_to_raw): Deleted.
4009         (rs6000_register_type, rs6000_convert_register_p,
4010         rs6000_register_to_value, rs6000_value_to_register): New
4011         functions.
4012         (rs6000_gdbarch_init): Don't register
4013         gdbarch_deprecated_register_size,
4014         gdbarch_deprecated_register_bytes,
4015         gdbarch_deprecated_register_byte,
4016         gdbarch_deprecated_register_raw_size,
4017         gdbarch_deprecated_register_virtual_type,
4018         gdbarch_deprecated_register_convertible,
4019         gdbarch_deprecated_register_convert_to_virtual, or
4020         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
4021         register gdbarch_register_type, gdbarch_convert_register_p,
4022         gdbarch_register_to_value, and gdbarch_value_to_register methods.
4023
4024 2004-05-26  Jim Blandy  <jimb@redhat.com>
4025
4026         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
4027         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
4028         functions, updated to match the register numberings used in GCC.
4029         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
4030         rs6000_dwarf2_reg_to_regnum as register number conversions
4031         functions for STABS and Dwarf2.
4032
4033 2004-05-26  Randolph Chung  <tausq@debian.org>
4034
4035         * infttrace.h (target_waitkind): Forward declare type instead of pulling
4036         in header file.
4037
4038 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
4039
4040         * NEWS: Document new "start" command.
4041
4042 2004-05-25  Randolph Chung  <tausq@debian.org>
4043
4044         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
4045         hppa-linux.
4046
4047 2004-05-25  Randolph Chung  <tausq@debian.org>
4048
4049         * hppa-hpux-tdep.c (offsetof): Define.
4050         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
4051         (hppa32_hpux_frame_base_before_sigtramp)
4052         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
4053         (hppa64_hpux_frame_saved_pc_in_sigtramp)
4054         (hppa64_hpux_frame_base_before_sigtramp)
4055         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
4056         functions.
4057         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
4058         (hppa_hpux_sigtramp_frame_unwind_cache)
4059         (hppa_hpux_sigtramp_frame_this_id)
4060         (hppa_hpux_sigtramp_frame_prev_register)
4061         (hppa_hpux_sigtramp_frame_unwind)
4062         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
4063         (hppa_hpux_init_abi): Register sigtramp unwinder.
4064         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
4065
4066 2004-05-25  Randolph Chung  <tausq@debian.org>
4067
4068         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
4069         and multiple stack unwinds.
4070         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
4071
4072 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4073
4074         * symfile.h (symbol_file_add_from_memory): Delete declaration.
4075         * symfile-mem.h: Delete file.
4076         * symfile-mem.c: Do not include "symfile-mem.h".
4077         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
4078         "struct bfd_section".  When an error do not bother returning NULL.
4079         (add_symbol_file_from_memory_command): Use "struct bfd" and
4080         "struct bfd_section".
4081         * Makefile.in (symfile_mem_h): Delete.
4082         (symfile-mem.o): Update dependencies.
4083
4084 2004-05-25  Nick Roberts  <nickrob@gnu.org>
4085
4086         * gdb-mi.el: New file.
4087
4088 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4089
4090         * inftarg.c: Include "observer.h".
4091         (child_attach, child_create_inferior): Notify inferior_created.
4092         * corelow.c: Include "observer.h".
4093         (core_open): Notify inferior_created.
4094         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
4095
4096 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4097
4098         * target.h (struct target_ops): Add from_tty to
4099         to_create_inferior.
4100         (target_create_inferior, find_default_create_inferior): Update.
4101         * infcmd.c (run_command): Update.
4102         * wince.c (child_create_inferior): Update.
4103         * win32-nat.c (child_create_inferior): Update.
4104         * uw-thread.c (uw_thread_create_inferior): Update.
4105         * thread-db.c (thread_db_create_inferior): Update.
4106         * target.c (debug_to_create_inferior)
4107         (find_default_create_inferior): Update.
4108         (maybe_kill_then_create_inferior): Update.
4109         * sol-thread.c (sol_thread_create_inferior): Update.
4110         * remote.c (extended_remote_async_create_inferior)
4111         (extended_remote_create_inferior): Update.
4112         * remote-vx.c (vx_create_inferior): Update.
4113         * remote-st.c (st2000_create_inferior): Update.
4114         * remote-sim.c (gdbsim_create_inferior): Update.
4115         * remote-sds.c (sds_create_inferior): Update.
4116         * remote-rdp.c (remote_rdp_create_inferior): Update.
4117         * remote-rdi.c (arm_rdi_create_inferior): Update.
4118         * remote-m32r-sdi.c (m32r_create_inferior): Update.
4119         * remote-e7000.c (e7000_create_inferior): Update.
4120         * procfs.c (procfs_create_inferior): Update.
4121         * ocd.c (ocd_create_inferior): Update.
4122         * ocd.h (ocd_create_inferior): Update.
4123         * nto-procfs.c (procfs_create_inferior): Update.
4124         * monitor.c (monitor_create_inferior): Update.
4125         * lin-lwp.c (lin_lwp_create_inferior): Update.
4126         * inftarg.c (child_create_inferior): Update.
4127         * hpux-thread.c (hpux_thread_create_inferior): Update.
4128         * gnu-nat.c (gnu_create_inferior): Update.
4129
4130 2004-05-25  Andrew Cagney  <cagney@gnu.com>
4131
4132         * MAINTAINERS: Update e-mail address.
4133
4134 2004-05-24  Randolph Chung  <tausq@debian.org>
4135
4136         * thread.c (info_threads_command, thread_apply_all_command)
4137         (thread_apply_command, thread_command, do_captured_thread_select):
4138         Remove HPUXHPPA-specific code.
4139
4140 2004-05-24  Randolph Chung  <tausq@debian.org>
4141
4142         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
4143         unused symbols.
4144         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
4145         references.
4146
4147 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
4148
4149         * infcmd.c (kill_if_already_running): New function, extracted
4150         from run_command().
4151         (run_command): Replace extracted code by call to
4152         kill_if_already_running().
4153         (start_command): New function.
4154         (_initialize_infcmd): Add "start" command.
4155
4156 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4157
4158         Add OpenBSD/m88k support.
4159         * NEWS (New native configurations): Mention OpenBSD/m88k.
4160         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
4161         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
4162         * Makefile.in (m88k_tdep_h): New variable.
4163         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
4164         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
4165         * configure.host: Add m88*-*-openbsd*.
4166         * configure.tgt: Add m88*-*-openbsd*.
4167
4168 2004-05-24  Jim Blandy  <jimb@redhat.com>
4169
4170         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
4171         to approve changes.
4172
4173 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
4174
4175         * symtab.c (fixup_section): Search section table when lookup by
4176         name fails.
4177
4178 2004-05-24  Randolph Chung  <tausq@debian.org>
4179
4180         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
4181         be "small_struct".
4182
4183 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4184
4185         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
4186         register number in regcache_raw_collect call.
4187         (m68kbsd_collect_fpregset): Likewise.
4188         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
4189
4190         * regset.h (struct regset): Add back `regset' member.
4191
4192 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
4193
4194         * configure.in: Check for td_pcb in `struct thread'.
4195         * configure, config.in: Regenerated.
4196
4197         * dpx2-nat.c: Remove file.
4198         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
4199         (dpx2-nat.o): Remove dependencies.
4200
4201         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
4202         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
4203         (amd64obsd_supply_pcb): New function.
4204         (_initialize_amd64obsd_nat): Enable libkvm interface.
4205         * Makefile.in (amd64obsd-nat.o): Update dependencies.
4206         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
4207         (LOADLIBES): New variable.
4208
4209         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
4210         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
4211         (sparc32nbsd_supply_pcb): New function.
4212         (_initialize_sparcnbsd_nat): Enable libkvm interface.
4213         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
4214         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4215         (LOADLIBES): New variable.
4216
4217 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
4218
4219         * bsd-kvm.c, bsd-kvm.h: New files.
4220         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
4221         "bsd-kvm.h".
4222         (i386fbsd_supply_pcb): New function.
4223         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
4224         (i386fbsd-nat.o): Update dependencies.
4225         (bsd_kvm_h): New variable.
4226         (bsd-kvm.o): New dependency.
4227         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
4228         (LOADLIBES): New variable.
4229
4230         * regset.c: Tweak comment.
4231         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
4232         macro.
4233         * regset.h: Update copyright year.
4234         (struct regset): Remove `descr' member, add `gdbarch' member.
4235         (regset_alloc): Adjust prototype and comment.
4236         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
4237         (i386_supply_fpregset): Likewise.
4238         (i386_regset_from_core_section): Update call to regset_alloc.
4239         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
4240         REGSET->arch.
4241         (i386obsd_aout_regset_from_core_section): Update call to
4242         regset_alloc.
4243         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
4244         REGSET->arch.
4245         (i386nbsd_aout_regset_from_core_section): Update call to
4246         regset_alloc.
4247         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
4248         REGSET->arch.
4249         (amd64_regset_from_core_section): Update call to regset_alloc.
4250         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
4251         REGSET->arch.
4252         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
4253         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
4254         &sparc32nbsd_gregset in sparc32_supply_gregset call.
4255         (sparc32nbsd_init_abi): Update call to regset_alloc.
4256         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
4257         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
4258         (sparc64obsd_init_abi): Update call to regset_alloc.
4259         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
4260         &sparc64nbsd_gregset in sparc64_supply_gregset call.
4261         (sparc64nbsd_init_abi): Update call to regset_alloc.
4262         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
4263         &sparc64fbsd_gregset in sparc64_supply_gregset call.
4264         (sparc64fbsd_init_abi): Update call to regset_alloc.
4265
4266 2004-05-22  Jim Blandy  <jimb@redhat.com>
4267
4268         * ppc-tdep.h (spe_register_p): New declaration.
4269         (struct gdbarch_tdep): New members: ppc_acc_regnum and
4270         ppc_spefscr_regnum.
4271         * rs6000-tdep.c (spe_register_p): New function.
4272         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
4273         spefscr.
4274         (rs6000_gdbarch_init): Initialize the new members of the tdep
4275         structure.
4276
4277 2004-05-21  Jim Blandy  <jimb@redhat.com>
4278
4279         * ppc-linux-nat.c (fetch_register): Move code back to be next
4280         to the comment that describes it.  (Moved code, instead of
4281         comment, for symmetry with store_register.)
4282
4283         Allocate regset structures in the gdbarch's obstack, not using
4284         xmalloc.
4285         * regset.c (regset_alloc): Renamed from regset_xmalloc.
4286         Add 'arch' argument.  Allocate the regset on arch's obstack, not
4287         using xmalloc.
4288         * regset.h (regset_alloc): Update declaration.
4289         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
4290         gdbarch argument.
4291         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4292         * i386-tdep.c (i386_regset_from_core_section): Same.
4293         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4294         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4295         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4296         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4297         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4298         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4299
4300 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
4301
4302         * config/djgpp/fnchange.lst: Undo previous change, was useless.
4303
4304 2004-05-21  Jim Blandy  <jimb@redhat.com>
4305
4306         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
4307         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
4308
4309 2004-05-20  Jim Blandy  <jimb@redhat.com>
4310
4311         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
4312
4313 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
4314
4315         * regset.h: Make prototype const-correct.
4316         * regset.c (regset_xmalloc): Make const-correct.
4317
4318 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
4319
4320         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
4321         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
4322         (symbol_search_name): Declare.
4323
4324         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
4325         (iter_name_next_hashed): Ditto.
4326         (iter_name_next_linear): Ditto.
4327         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
4328
4329         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
4330         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
4331         (symbol_search_name): New function.
4332
4333         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
4334
4335         * minsyms.c (build_minimal_symbol_hash_tables): Change
4336         test for adding to demangled hash table to check for difference
4337         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
4338
4339 2004-05-19  Jim Blandy  <jimb@redhat.com>
4340
4341         Use a constructor function to create regset structures.
4342         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
4343         (struct regset): Use supply_regset_ftype.  Add new
4344         'collect_regset' member.
4345         (regset_xmalloc): New declaration.
4346         * regset.c: New file.
4347         * am64-tdep.c (amd64_regset_from_core_section): Use
4348         regset_xmalloc to construct regset structures.
4349         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4350         * i386-tdep.c (i386_regset_from_core_section): Same.
4351         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4352         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4353         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4354         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4355         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4356         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4357         * Makefile.in (COMMON_OBS): Add regset.o.
4358         (regset.o): New rule.
4359
4360 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
4361
4362         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
4363         and pthread_cond_wait.c.
4364
4365 2004-05-18  Jim Blandy  <jimb@redhat.com>
4366
4367         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
4368         before the mach-specific switch, and then let the individual cases
4369         override the defaults, rather than leaving them uninitialized
4370         until the switch and then setting them in each case.
4371
4372 2004-05-18  Randolph Chung  <tausq@debian.org>
4373
4374         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
4375         millicode functions.
4376
4377 2004-05-18  Randolph Chung  <tausq@debian.org>
4378
4379         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
4380         references to dld_flags_buffer consistent.
4381
4382 2004-05-18  Randolph Chung  <tausq@debian.org>
4383
4384         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
4385         it for unwinding the stack.
4386
4387 2004-05-18  Randolph Chung  <tausq@debian.org>
4388
4389         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
4390         Undefine these so we can overide them using gdbarch.
4391
4392 2004-05-18  Randolph Chung <tausq@debian.org>
4393
4394         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
4395         handling for 64-bit HPUX (elf).
4396
4397 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
4398
4399         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
4400         constants.
4401         * amd64-tdep.c (amd64_skip_prologue): Likewise.
4402         * ia64-tdep.c (examine_prologue): Likewise.
4403         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
4404         * v850-tdep.c (v850_fix_call_dummy): Likewise.
4405
4406 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
4407
4408         * vax-tdep.c (vax_return_value): Implement
4409         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4410
4411 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4412
4413         * vax-tdep.c (vax_return_value): Fix typo.
4414
4415 2004-05-17  Andrew Cagney  <cagney@redhat.com>
4416
4417         * MAINTAINERS: Mark Salter was also responsible for
4418         testsuite/config/
4419
4420         * NEWS: Mention signal fixes.
4421
4422 2004-05-17  Randolph Chung  <tausq@debian.org>
4423
4424         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
4425         check to see if we are unwinding an export stub.  Export stubs clobber
4426         the %rp in the call path and stores the original rp in a stack slot.
4427
4428 2004-05-17  Jim Blandy  <jimb@redhat.com>
4429
4430         * MAINTAINERS: Update address for J.T. Conklin.
4431
4432 2004-05-17  Randolph Chung  <tausq@debian.org>
4433
4434         * hppa-tdep.c: Remove superfluous #include's.
4435         * Makefile.in (hppa-tdep.o): Update dependencies.
4436
4437 2004-05-17  Randolph Chung  <tausq@debian.org>
4438
4439         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
4440         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
4441         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
4442         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
4443         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
4444         Remove static function declarations.
4445
4446 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4447
4448         * alphabsd-nat.c: Update copyright year.
4449         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
4450
4451         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
4452         and M68K_A2_REGNUM.
4453
4454         * m68k-tdep.c (m68k_svr4_return_value): Implement
4455         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4456
4457 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
4458
4459         * sol-thread.c Update copyright year.  Fix various coding
4460         standards violations.  Tweak a few comments.
4461         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
4462         Delete prototypes.
4463
4464 2004-05-15  Randolph Chung  <tausq@debian.org>
4465
4466         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
4467         as pointer instead of array reference since HPUX compiler does
4468         not accept unsized array arguments.
4469         * somsolib.c (dld_flags_buffer): Use constant array size.
4470
4471 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
4472
4473         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
4474         offset with decimal offset.
4475         (amd64obsd_sigcontext_addr): Return correct address for entire
4476         signal trampoline.
4477
4478         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
4479         instead of get_frame_base.
4480
4481         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
4482         (fill_gregset): Use regcache_raw_collect.
4483
4484         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
4485         ppcobsd-tdep.c.
4486
4487         * config/sparc/tm-nbsd64.h: Remove file.
4488         * config/tm-sunos.h: Remove file.
4489
4490 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
4491
4492         * rs6000-tdep.c (store_param_on_stack_p): New function,
4493         an improved version of some code extracted from skip_prologue().
4494         (skip_prologue): Use store_param_on_stack_p() to detect
4495         instructions saving a parameter on the stack. Detect when r0
4496         is used to save a parameter.
4497         Do not mark "li rx, SIMM" instructions as part of the prologue,
4498         unless the following instruction is also part of the prologue.
4499
4500 2004-05-14  Andrew Cagney  <cagney@redhat.com>
4501
4502         * infrun.c (handle_inferior_event): Simplify
4503         STEP_OVER_UNDEBUGGABLE.
4504
4505         * infrun.c (handle_step_into_function): Delete function.
4506         (handle_inferior_event): Inline calls to
4507         handle_step_into_function.
4508
4509 2004-05-14  Jerome Guitton  <guitton@gnat.com>
4510
4511         * rs6000-nat.c: Fix a comment.
4512
4513 2004-05-12  David Anderson <davea@sgi.com>
4514
4515         Committed by Jim Blandy <jimb@redhat.com>:
4516         * regcache.c (struct regcache_descr): fix comment spelling.
4517
4518 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4519
4520         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
4521         Fixes a link link failure.
4522
4523 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4524
4525         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
4526         error that was causing the build to fail.
4527
4528 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4529
4530         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
4531         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
4532
4533 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4534
4535         * infrun.c (handle_inferior_event): Check for
4536         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
4537         calls.  Update comments.
4538
4539 2004-05-13  Jim Blandy  <jimb@redhat.com>
4540
4541         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
4542         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4543         (store_regs_user_thread, store_regs_kernel_thread): Use
4544         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
4545         * ppc-linux-nat.c (fill_gregset): Same.
4546         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
4547         (ppc_linux_sigtramp_cache): Same.
4548         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
4549         (ppcnbsd_sigtramp_cache_init): Same.
4550         * rs6000-nat.c (fetch_core_registers): Same.
4551         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
4552         (rs6000_frame_cache): Same.
4553
4554         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
4555         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
4556         of assuming that the gprs are numbered starting with zero.
4557         * ppc-linux-nat.c (fill_gregset): Same.
4558         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
4559         * ppcnbsd-nat.c (getregs_supplies): Same.
4560         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
4561         * rs6000-nat.c (fetch_core_registers): Same.
4562         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
4563
4564 2004-05-07  Michael Snyder  <msnyder@redhat.com>
4565
4566         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
4567         LOC_COMPUTED_ARG, and LOC_INDIRECT.
4568
4569 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4570
4571         * infrun.c (handle_inferior_event): Use frame_unwind_id.
4572
4573 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4574
4575         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
4576         base_address for shared libraries.
4577
4578 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4579
4580         * MAINTAINERS (write after approval): Add myself.
4581
4582 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
4583
4584         * breakpoint.c (bpstat_stop_status): Add new argument
4585         STOPPED_BY_WATCHPOINT.  Use it instead of testing
4586         target_stopped_data_address agaist 0 to check whether
4587         or not we stopped due to a hardware watchpoint.
4588         * breakpoint.h (bpstat_stop_status): Adapt prototype.
4589         * infrun.c (handle_inferior_event): Call bpstat_stop_status
4590         with new argument.
4591
4592 2004-05-12  Jim Blandy  <jimb@redhat.com>
4593
4594         * configure.in: When checking whether we should use the -bbigtoc
4595         option, don't forget to restore the original value of LDFLAGS.
4596         * configure: Regenerated.
4597
4598 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4599
4600         * thread.c (load_infrun_state): Delete step_sp.
4601         * infrun.c (context_switch): Ditto.
4602         * inferior.h (step_sp): Ditto.
4603         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
4604         * gdbthread.h (struct thread_info, save_infrun_state)
4605         (restore_infrun_state): Ditto.
4606
4607 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
4608
4609         * MAINTAINERS (write after approval): Add myself.
4610
4611 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4612
4613         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
4614         eliminate reference to step_sp.
4615         (struct execution_control_state, init_execution_control_state)
4616         (handle_inferior_event, keep_going): Delete update_step_sp and
4617         step_sp.
4618         * infcmd.c (step_sp): Note that variable is unused.
4619
4620 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4621
4622         * infrun.c (step_over_function): Delete function.
4623         (handle_step_into_function): Use insert_step_resume_breakpoint.
4624         (insert_step_resume_breakpoint): Fix assertion.
4625
4626 2004-05-11  Nick Roberts  <nickrob@gnu.org>
4627
4628         * utils.c (defaulted_query): Just use the normal query input type
4629         when printing the annotations.
4630
4631 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4632
4633         * infrun.c (handle_inferior_event): Simplify code handling
4634         step-into or return-from a signal trampoline.
4635
4636 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4637
4638         * ppcnbsd-tdep.c: Include "gdb_assert.h".
4639         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
4640
4641 2004-05-10  Jim Blandy  <jimb@redhat.com>
4642
4643         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
4644         with a call to internal_error.
4645
4646         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
4647         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
4648         processor variant lacks those registers.
4649         (ppc_floating_point_unit_p): Change description to make it clear
4650         that this returns info about the ISA, not the ABI.
4651         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
4652         return true or false by checking tdep->ppc_fp0_regnum and
4653         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
4654         arch/mach switching done in rs6000_gdbarch_init; it's better to
4655         keep that logic there, and just check the results here.
4656         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
4657         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
4658         floating-point registers.
4659         (ppc_supply_fpregset, ppc_collect_fpregset)
4660         (rs6000_push_dummy_call, rs6000_extract_return_value)
4661         (rs6000_store_return_value): Assert that we have floating-point
4662         registers.
4663         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
4664         (rs6000_frame_cache): Don't note the locations at which
4665         floating-point registers were saved if we have no fprs.
4666         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
4667         registers.
4668         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4669         (store_regs_user_thread, store_regs_kernel_thread): Only call
4670         supply_fprs / fill_fprs if we actually have floating-point
4671         registers.
4672         (special_register_p): Check ppc_fpscr_regnum before matching
4673         against it.
4674         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
4675         supply / collect fpscr if we don't have it.
4676         * ppc-bdm.c: #include "gdb_assert.h".
4677         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
4678         have floating-point registers, since I can't test this code on
4679         FP-free systems to adapt it.
4680         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
4681         fpscr and floating point register numbers if they don't exist.
4682         (fetch_register): Assert that we have floating-point registers
4683         before we reach the code that handles them.
4684         (store_register): Same.  And use tdep instead of calling
4685         gdbarch_tdep again.
4686         (fill_fpregset): Don't try to collect FP registers and fpscr if we
4687         don't have them.
4688         (ppc_linux_sigtramp_cache): Don't record the saved locations of
4689         fprs and fpscr if we don't have them.
4690         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
4691         don't have them.
4692         * ppcnbsd-nat.c: #include "gdb_assert.h".
4693         (getfpregs_supplies): Assert that we have floating-point registers.
4694         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
4695         * ppcobsd-tdep.c: #include "gdb_assert.h".
4696         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
4697         have floating-point registers.
4698         * rs6000-nat.c (regmap): Don't match against the fpscr and
4699         floating point register numbers if they don't exist.
4700         (fetch_inferior_registers, store_inferior_registers,
4701         fetch_core_registers): Only fetch / store / supply the
4702         floating-point registers and the fpscr if we have them.
4703         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
4704         (ppcobsd-tdep.o): Update dependencies.
4705
4706 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4707
4708         * infrun.c (through_sigtramp_breakpoint): Delete variable.
4709         (context_switch): Do not switch through_sigtramp_breakpoint.
4710         * gdbthread.h (save_infrun_state, load_infrun_state)
4711         (struct thread_info): Delete through_sigtramp_breakpoint parameter
4712         and structure member.
4713         * thread.c (load_infrun_state, save_infrun_state): Update.
4714
4715 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
4716
4717         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
4718
4719 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4720
4721         * acinclude.m4: Quote macro names being defined by AC_DEFUN
4722         throughout.
4723         * aclocal.m4: Regenerate.
4724
4725 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
4726
4727         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
4728
4729 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4730
4731         * infrun.c (check_sigtramp2): Delete function.
4732         (handle_inferior_event): When single stepping, and taking a
4733         signal, set a breakpoint at the signal return address.  Delete
4734         redundant calls to check_sigtramp2.
4735         (insert_step_resume_breakpoint): New function.
4736         (through_sigtramp_breakpoint, handle_inferior_event)
4737         (follow_exec, wait_for_inferior, fetch_inferior_event)
4738         (currently_stepping, keep_going): Delete most uses of
4739         through_sigtramp_breakpoint, not that it should be deleted.
4740         (delete_breakpoint_current_contents): Delete function.
4741
4742 2004-05-10  Randolph Chung  <tausq@debian.org>
4743
4744         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
4745         target.
4746         * config/pa/tm-linux.h: New file.
4747
4748 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
4749
4750         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
4751         of prefixes.  Don't print the prefix twice in the CLI.
4752
4753 2004-05-10  Jim Blandy  <jimb@redhat.com>
4754
4755         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
4756         collect all the gprs.
4757
4758         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
4759         loop collecting gprs.
4760
4761 2004-05-09  Andrew Cagney  <cagney@redhat.com>
4762
4763         * remote-vx.c (net_step): Delete step-range code.
4764         * remote.c (remote_resume, init_all_packet_configs)
4765         (set_remote_protocol_E_packet_cmd)
4766         (show_remote_protocol_E_packet_cmd)
4767         (remote_protocol_E, show_remote_cmd, _initialize_remote)
4768         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
4769         (show_remote_protocol_e_packet_cmd): Ditto.
4770
4771 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
4772
4773         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
4774
4775         * hppa-tdep.h: Update copyright year.
4776         (struct trad_frame_saved_reg): Add opaque declaration.
4777
4778         * amd64-tdep.c (amd64_return_value): Implement
4779         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4780
4781         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
4782         (m68k_value_to_register): New functions.
4783         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
4784         value_to_register.
4785
4786         * defs.h (enum return_value_convention): Add
4787         RETURN_VALUE_ABI_RETURNS_ADDRESS and
4788         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
4789         * infcmd.c (legacy_return_value): New function.
4790         (print_return_value): Rwerite to implement
4791         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4792         * values.c (using_struct_return): Check for inequality to
4793         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
4794         RETURN_VALUE_STRUCT_CONVENTION.
4795         * i386-tdep.c (i386_return_value): Implement
4796         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4797
4798         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
4799         include "symtab.h", "opcode/vax.h" and "inferior.h".
4800         (vax_skip_prologue): Replace calls to read_memory_integer by calls
4801         to read_memory_unsigned_integer.
4802         (vax_gdbarch_init): Reorder.
4803         (_initialize_vax_tdep): Spell out prototype.
4804         * Makefile.in (vax-tdep.o): Update dependencies.
4805
4806 2004-05-08  Andrew Cagney  <cagney@redhat.com>
4807
4808         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
4809         * target.c (target_detach, target_disconnect): Ditto.
4810
4811         * infcall.c (call_function_by_hand): When no
4812         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
4813         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
4814         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
4815         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4816         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4817
4818         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
4819         * gdbarch.h, gdbarch.c: Re-generate.
4820         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
4821         deprecated_fix_call_dummy.
4822         * v850-tdep.c (v850_gdbarch_init): Ditto.
4823         * infcall.c (call_function_by_hand): Do not call
4824         DEPRECATED_FIX_CALL_DUMMY.
4825
4826         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
4827         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
4828         * gdbarch.h, gdbarch.c: Re-generate.
4829         * arm-linux-tdep.c (arm_linux_call_dummy_words)
4830         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
4831         deprecated_sizeof_call_dummy_words.
4832         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
4833         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
4834         * v850-tdep.c (v850_gdbarch_init): Ditto.
4835         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
4836         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
4837         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4838         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4839         * arch-utils.h (legacy_call_dummy_words)
4840         (legacy_sizeof_call_dummy_words): Delete declarations.
4841         * arch-utils.c (legacy_call_dummy_words)
4842         (legacy_sizeof_call_dummy_words): Delete variables.
4843
4844         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
4845         * gdbarch.h, gdbarch.c: Re-generate.
4846         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
4847         * infcall.c (call_function_by_hand): Eliminate call to
4848         DEPRECATED_PUSH_DUMMY_FRAME.
4849         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
4850         push_dummy_frame.
4851         (ns32k_push_dummy_frame): Delete function.
4852
4853         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
4854         deprecated_call_dummy_breakpoint_offset or
4855         deprecated_call_dummy_start_offset.
4856         * dummy-frame.c, arm-tdep.c: Update comments.
4857         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
4858         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
4859         * gdbarch.h, gdbarch.c: Re-generate.
4860
4861         * infcall.c (legacy_push_dummy_code): Delete function.
4862         (push_dummy_code): Delete call.
4863
4864         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
4865         * gdbarch.h, gdbarch.c: Re-generate.
4866         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
4867         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
4868         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
4869         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
4870
4871         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
4872         (struct frame_info): Delete opaque declaration.
4873         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
4874         * frame.c (get_frame_type): Delete call.
4875
4876         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
4877         pc_in_call_dummy.
4878         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
4879         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
4880
4881 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
4882
4883         * alphanbsd-tdep.c: Include "gdb_string.h".
4884         * armnbsd-tdep.c: Update copyright year.
4885         Include "gdb_string.h".
4886         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
4887         dependencies.
4888
4889         * delta68-nat.c: Remove file.
4890         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
4891         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
4892         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
4893         (delta68-nat.o): Remove dependency.
4894
4895         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
4896         function.
4897         (m68k_gdbarch_init): Don't set
4898         deprecated_frameless_function_invocation.
4899
4900 2004-05-07  Randolph Chung  <tausq@debian.org>
4901
4902         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
4903         read_memory_nobpt for code reading when doing frame unwinding.
4904         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
4905
4906 2004-05-07  Randolph Chung  <tausq@debian.org>
4907
4908         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
4909         instead of sp, handle sigaltstack case.
4910         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
4911         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
4912         signal handler and not that of the caller.
4913         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
4914         hppa_linux_sigtramp_find_sigcontext.
4915
4916 2004-05-07  Randolph Chung  <tausq@debian.org>
4917
4918         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
4919         hppa-linux-nat.c.
4920         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
4921         * hppa-linux-nat.c (fetch_register, store_register): Define.
4922         (fetch_inferior_registers, store_inferior_registers): Define.
4923         (supply_gregset): Add comment and clean up some unneeded code.
4924         (fill_gregset): Add comment and fix so that it saves registers in
4925         the right place in the gregset.
4926         (fill_fpregset): Fix buffer overrun problem.
4927         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
4928
4929 2004-05-07  Randolph Chung  <tausq@debian.org>
4930
4931         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
4932         do common handling of the pcoqt register.
4933         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
4934         to use helper function.
4935         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
4936         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
4937         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
4938         generic fallback unwinder when all else fails.
4939         (hppa_gdbarch_init): Add fallback sniffer.
4940         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
4941         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
4942         to use helper function.
4943
4944 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
4945
4946         * config/djgpp/fnchange.lst: Add translation rules for
4947         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
4948
4949 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
4950
4951         * frame.c (get_prev_frame_1): Work around GCC bug.
4952         * frame.h: Add comment about GCC bug.
4953
4954 2004-05-07  Andrew Cagney  <cagney@redhat.com>
4955
4956         * observer.c: Include "commands.h" and "gdbcmd.h".
4957         (observer_debug, _initialize_observer): Add the
4958         command "set/show debug observer".
4959         * observer.sh: When observer debugging, log notify calls.
4960         * Makefile.in (observer.o): Update dependencies.
4961
4962 2004-05-07  Jason Molenda  (jmolenda@apple.com)
4963
4964         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
4965
4966 2004-05-07  Jim Blandy  <jimb@redhat.com>
4967
4968         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
4969         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
4970         to recognize gpr regnums, instead of assuming that
4971         tdep->ppc_fp0_regnum marks the end of the general-purpose
4972         registers.
4973
4974         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
4975         the given architecture has floating-point registers.
4976
4977 2004-05-07  Andrew Cagney  <cagney@redhat.com>
4978
4979         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
4980         macro defined to 1.
4981         * gdbarch.h, gdbarch.c: Re-generate.
4982         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
4983         deprecated_use_generic_dummy_frames.
4984
4985 2004-05-07  Brian Ford  <ford@vss.fsi.com>
4986
4987         * NEWS: Mention Cygwin DWARF 2 support.
4988
4989 2004-05-07  Andrew Cagney  <cagney@redhat.com>
4990
4991         * objfiles.h (struct entry_info): Delete unused fields
4992         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
4993         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
4994         * mipsread.c (mipscoff_symfile_read): Update.
4995         * mdebugread.c (parse_partial_symbols): Update.
4996         * dwarfread.c (read_file_scope): Update.
4997         * dwarf2read.c (read_file_scope): Update.
4998         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
4999         * coffread.c (complete_symtab): Update.
5000
5001 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
5002
5003         * infcall.c (_initialize_infcall): Fix typo.
5004
5005 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5006
5007         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
5008         * command.h (add_setshow_zinteger_cmd): Declare.
5009
5010 2004-05-06  Randolph Chung  <tausq@debian.org>
5011
5012         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
5013         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
5014         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
5015         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
5016         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
5017         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
5018         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
5019         definitions ...
5020         * hppa-tdep.h: ... to here, with HPPA_ prefix.
5021         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
5022         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
5023         (hppa64_hpux_frame_find_saved_regs_in_sig)
5024         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
5025         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
5026         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
5027         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
5028         (hppa_linux_sigtramp_frame_prev_register): Likewise.
5029         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
5030         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
5031         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
5032         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
5033         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
5034         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
5035         (hppa32_register_type, hppa_cannot_store_register)
5036         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
5037         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
5038         * hpread.c (hpread_process_one_debug_symbol): Likewise.
5039         * pa64solib.c (pa64_solib_have_load_event)
5040         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
5041         (pa64_solib_unloaded_library_pathname): Likewise.
5042         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
5043         (som_solib_library_pathname): Likewise.
5044
5045 2004-05-05  Jim Ingham  <jingham@apple.com>
5046
5047         * breakpoint.c (create_breakpoints): Copy the ignore count and
5048         thread id over from the pended breakpoint to the actual
5049         breakpoint.
5050
5051 2004-05-05  Andrew Cagney  <cagney@redhat.com>
5052
5053         * gdbarch.sh (PARM_BOUNDARY): Delete.
5054         gdbarch.h, gdbarch.c: Re-generate.
5055         * valops.c (PARM_BOUNDARY): Delete macro.
5056         (value_push): Delete PARM_BOUNDARY code.
5057         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
5058
5059 2004-05-04  Jim Blandy  <jimb@redhat.com>
5060
5061         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
5062         Don't assume that the gprs, fprs, and UISA sprs are
5063         contiguous, start at register number zero, and end with fpscr.
5064         Instead, use the numbers from the tdep structure.
5065
5066         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
5067         should no longer be used in code specific to the RS6000 and its
5068         derivatives.
5069         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
5070         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
5071         tdep->ppc_fp0_regnum.
5072         (ppc_supply_fpregset, ppc_collect_fpregset)
5073         (rs6000_push_dummy_call, rs6000_extract_return_value)
5074         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
5075         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
5076         FP0_REGNUM.
5077         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
5078         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
5079         Same.
5080         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
5081         bdm_ppc_store_registers): Same.
5082         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
5083         (store_register, fill_fpregset): Same.
5084         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
5085         (ppc_linux_supply_fpregset): Same.
5086         * ppcnbsd-nat.c (getfpregs_supplies): Same.
5087         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
5088         Same.
5089         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5090         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5091         ppc64_sysv_abi_return_value): Same.
5092         * rs6000-nat.c (regmap, fetch_inferior_registers)
5093         (store_inferior_registers, fetch_core_registers): Same.
5094
5095 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5096
5097         * m68knbsd-nat.c: Remove file.
5098         * m68knbsd-tdep.c: Remove file.
5099         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
5100         dependencies.
5101         * configure.host: Add m68k-*-netbsdelf*.
5102         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
5103         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
5104         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
5105         (XM_FILE): Remove.
5106         * config/m68k/nbsdelf.mh: New file.
5107         * config/m68k/nbsd.mt: New file.
5108         * config/m68k/nbsdaout.mt: Remove file.
5109         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
5110         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
5111         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
5112         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
5113         (use_struct_convention): Remove prototype.
5114         (USE_STRUCT_CONVENTION): Remove define.
5115         * config/m68k/xm-nbsd.h: Remove file.
5116
5117 2004-05-04  Michael Snyder  <msnyder@redhat.com>
5118
5119         * m68k-tdep.c (m68k_gdbarch_init): Default to using
5120         reg_struct_return method (as gcc usually does for cross targets).
5121
5122 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5123
5124         Committed by Andrew Cagney.
5125         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
5126         alignment padding when accessing ucontext struct members.
5127
5128 2004-05-04  Jim Blandy  <jimb@redhat.com>
5129
5130         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
5131         'ppc_gplast_regnum' member.
5132         (ppc_num_gprs): New enum constant.
5133         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
5134         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
5135         * rs6000-nat.c (regmap, fetch_inferior_registers,
5136         store_inferior_registers): Same.
5137         * rs6000-tdep.c (e500_pseudo_register_read)
5138         (e500_pseudo_register_write): Same.
5139         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
5140
5141         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
5142         * ppc-tdep.h (ppc_num_fprs): New enum constant.
5143         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
5144         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
5145         FPLAST_REGNUM.
5146         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5147         Same.
5148         * ppc-linux-nat.c (ppc_register_u_addr): Same.
5149         * rs6000-nat.c (regmap, fetch_inferior_registers)
5150         (store_inferior_registers): Same.
5151
5152         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
5153         with FPLAST_REGNUM.
5154
5155 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
5156
5157         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
5158         failure detected by recent versions of GCC.
5159         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
5160         to be consistent with the usage in dwarf2_create_include_psymtab.
5161
5162 2004-05-03  Michael Snyder  <msnyder@redhat.com>
5163
5164         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
5165         (heuristic_proc_start): Whitespace cleanup.
5166
5167 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
5168
5169         * sun3-nat.c: Remove file.
5170         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
5171         dependencies.
5172         (ALLDEPFILES): Remove sun3-nat.c.
5173         (sun3-nat.o): Remove dependencies.
5174
5175         * i386-interix-nat.c, i386-interix-tdep.c,
5176         config/i386/nm-interix.h, config/i386/interix.mh,
5177         config/i386/interix.mt: Remove files.
5178         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
5179         dependencies.
5180
5181 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
5182
5183         * m68k-tdep.h (struct gdbarch_tdep): Add member
5184         struct_value_regnum.
5185         (m68k_svr4_init_abi): New prototype.
5186         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
5187         different calling conventions.
5188         (m68k_extract_return_value): Remove code dealing with single-field
5189         structs.
5190         (m68k_store_return_value): Remove code dealing with single-field
5191         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
5192         (m68k_extract_struct_value_address): Remove function.
5193         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
5194         (m68k_reg_struct_return_p, m68k_return_value)
5195         (m68k_svr4_return_value): New functions.
5196         (m68k_use_struct_convention): Remove function.
5197         (m68k_push_dummy_call): Use new struct_value_regnum member of
5198         `struct gdbarch_tdep' instead of hardcoded register number to
5199         store STRUCT_ADDR.
5200         (m68k_svr4_init_abi): New function.
5201         (m68k_gdbarch_init): Don't set extract_return_value,
5202         store_return_values, deprecated_extract_struct_value_address and
5203         use_struct_convention.  Set return_value instead.  Initialize new
5204         struct_value_regnum member of `struct gdbarch_tdep'.
5205         * m68klinux-tdep.c: Update copyright year.
5206         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
5207         (m68k_linux_extract_struct_value_address): Remove function.
5208         (m68k_linux_init_abi): Don't set extract_return_value,
5209         store_return_values, deprecated_extract_struct_value_address and
5210         use_struct_convention.  Call m68k_svr4_init_abi but override the
5211         new struct_value_regnum member of `struct gdbarch_tdep'.
5212         * Makefile.in (m68k-tdep.o): Update dependencies.
5213
5214 2004-05-03  J. Brobecker  <brobecker@gnat.com>
5215
5216         * dwarf2read.c (line_header): Add new included_p field in
5217         field file_names.
5218         (partial_die_info): New field has_stmt_list. New field line_offset.
5219         (dwarf2_create_include_psymtab): New function.
5220         (dwarf2_build_include_psymtabs): New function.
5221         (add_file_name): Add forward declaration. Initialize new field.
5222         (dwarf_decode_lines): Add new parameter. Enhance this procedure
5223         to be able to determine the list of files included by the
5224         given unit, and build their associated psymtabs.
5225         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
5226         files as well.
5227         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
5228         (read_file_scope): Update call to dwarf_decode_lines.
5229         (read_partial_die): Handle DW_AT_stmt_list attributes.
5230
5231 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
5232
5233         Unfix PR gdb/1626.
5234         * configure.in: Revert special case for osf5.*.
5235         * configure: Regenerate.
5236
5237 2004-05-02  Jim Blandy  <jimb@redhat.com>
5238
5239         Move the symbol-file-from-memory functions into their own file.
5240         * symfile-mem.c, symfile-mem.h: New files.
5241         * symfile.c (symbol_file_add_from_bfd): New function.
5242         (symbol_file_add): Call symbol_file_add_from_bfd.
5243         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
5244         Moved to symfile-mem.c.
5245         (_initialize_symfile): Move definition of
5246         add-symbol-file-from-memory command to symfile-mem.c.
5247         * symfile.h (symbol_file_add_from_bfd): New declaration.
5248         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
5249         * config/powerpc/linux.mt (TDEPFILES): Same.
5250         * Makefile.in (SFILES): Add symfile-mem.c.
5251         (symfile_mem_h): New variable.
5252         (HFILES_NO_SRCDIR): Add symfile-mem.h.
5253         (symfile-mem.o): New rule.
5254
5255 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5256
5257         * breakpoint.c (insert_bp_location): Use get_frame_id, and
5258         frame_find_by_id instead of frame_relative_level.
5259         (do_enable_breakpoint): Ditto.
5260         * thread.c: Update copyright.
5261         (info_threads_command): Ditto, simplify.
5262
5263         * frame.c (deprecated_generic_get_saved_register): Delete
5264         function, moved to "xstormy16-tdep.c".
5265         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
5266         deprecated_generic_get_saved_register from "frame.c".
5267         (xstormy16_frame_saved_register): Call
5268         xstormy16_get_saved_register.
5269         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
5270         static.
5271         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
5272         * frame.h (deprecated_generic_get_saved_register): Delete.
5273
5274 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
5275
5276         * dwarfread.c: Update documentation on the state of dwarf-1.
5277
5278 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5279
5280         * stack.c (select_frame_command): Delete call to
5281         frame_relative_level.
5282         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
5283         Delete #if0 code.
5284         (frame_info): Do not print FRAMELESS.
5285         (print_block_frame_labels): Replace DEPRECATED_STREQ.
5286         (catch_info): Delete #if0 code.
5287
5288         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
5289         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
5290         of frame_relative_level.
5291         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
5292         to SENTINEL_FRAME.
5293         * frame.h (enum frame_type): Add SENTINEL_FRAME.
5294         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
5295         frame_relative_level.
5296
5297         * frame.h (deprecated_set_frame_type): Delete declaration.
5298         * frame.c (deprecated_set_frame_type): Delete function, update
5299         comments.
5300
5301         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
5302         * gdbarch.h, gdbarch.c: Re-generate.
5303         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
5304         (shnbsd_pc_in_sigtramp): Delete.
5305         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
5306         pc_in_sigtramp.
5307         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
5308         pc_in_sigtramp.
5309         * frame.h: Update comments.
5310         * ppc-linux-tdep.c: Update comments.
5311         * breakpoint.c (bpstat_what): Update comments.
5312
5313         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
5314         m68klinux-tdep.o's dependencies, were previously added to
5315         m68klinux-nat.o.
5316
5317         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
5318         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
5319         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
5320         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
5321         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
5322
5323         * Makefile.in (m68klinux-nat.o): Update dependencies.
5324         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5325         (m68k_linux_sigtramp_frame_cache)
5326         (m68k_linux_sigtramp_frame_this_id)
5327         (m68k_linux_sigtramp_frame_prev_register)
5328         (m68k_linux_sigtramp_frame_unwind)
5329         (m68k_linux_sigtramp_frame_sniffer)
5330         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
5331         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
5332         names, use trad-frame.h.
5333         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
5334         (struct m68k_sigtramp_info): Delete.
5335         * m68k-tdep.c (m68k_sigtramp_frame_cache)
5336         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
5337         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
5338         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
5339         "m68klinux-tdep.c".
5340
5341         * infrun.c (check_sigtramp2): Delete check for
5342         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
5343
5344 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5345
5346         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
5347
5348 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5349
5350         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5351         (frv_linux_sigtramp_frame_cache)
5352         (frv_linux_sigtramp_frame_this_id)
5353         (frv_linux_sigtramp_frame_prev_register)
5354         (frv_linux_sigtramp_frame_unwind)
5355         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
5356         include "linux" in function and variable names, directly call
5357         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
5358         the latest trad-frame code.
5359         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
5360         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
5361         * Makefile.in (frv-linux-tdep.o): Update dependencies.
5362         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
5363         * frv-tdep.c (frv_sigtramp_frame_cache)
5364         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
5365         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
5366         frv-linux-tdep.c.
5367         (frv_gdbarch_init): Do not append a sigtramp sniffer.
5368         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
5369         (frv_set_sigcontext_reg_addr): Delete function.
5370
5371         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
5372         (DEPRECATED_SIGTRAMP_END): Delete.
5373         * gdbarch.h, gdbarch.c: Re-generate.
5374         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
5375         * config/vax/tm-vaxbsd.h: Update copyright.
5376         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5377         (DEPRECATED_IN_SIGTRAMP): Define.
5378         * config/m68k/tm-nbsd.h: Update copyright.
5379         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5380         (DEPRECATED_IN_SIGTRAMP): Define.
5381
5382 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5383
5384         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
5385         encondings.  Fixes PR gdb/1628.
5386
5387         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
5388         DW_CFA_restore state without a matching DW_CFA_remember_state
5389         instead of aborting.  Fixes PR backtrace/1589.
5390
5391 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
5392
5393         * MAINTAINERS: Add self as AIX maintainer.
5394         Update my e-mail address in write-after-approval section.
5395
5396 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5397
5398         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
5399         (legacy_get_prev_frame): Ditto.
5400
5401         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
5402         (mips_gdbarch_init): Do not set pc_in_sigtramp.
5403         * mipsread.c (sigtramp_address): Delete extern variable.
5404         (mipscoff_new_init): Delete reference.
5405         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
5406         (fixup_sigtramp): Delete function.
5407         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
5408         (fixup_sigtramp): Delete declarations.
5409
5410         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
5411         deprecated_pc_in_sigtramp.
5412         (ppcnbsd_pc_in_sigtramp): Delete function.
5413
5414 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5415
5416         * config/m68k/nm-nbsd.h: Tweak comments.
5417         * config/m68k/nm-nbsdaout.h: Likewise.
5418
5419 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5420
5421         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
5422         legacy_pc_in_sigtramp.
5423         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
5424
5425 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5426
5427         Add OpenBSD/m68k support.
5428         * NEWS (New native configurations): Mention OpenBSD/m68k.
5429         * m68kbsd-tdep.c: New file.
5430         * m68kbsd-nat.c: New file.
5431         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
5432         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
5433         * configure.host: Add m68k-*-openbsd.
5434         * configure.tgt: Add m68k-*-openbsd.
5435         * config/m68k/tm-obsd.h: New file.
5436         * config/m68k/obsd.mt: New file.
5437         * config/m68k/obsd.mh: New file.
5438         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
5439         m68kbsd-tdep.c.
5440
5441 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5442
5443         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
5444         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
5445
5446 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
5447
5448         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
5449         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
5450
5451 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5452
5453         Revert 2004-04-16 change.
5454         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
5455         (i386_coff_init_abi): Remove.
5456         * i386-tdep.h (i386_coff_init_abi): Remove.
5457         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
5458
5459 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5460
5461         * blockframe.c (find_pc_partial_function): Delete use of
5462         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
5463         DEPRECATED_SIGTRAMP_END.
5464
5465         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
5466         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
5467         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
5468         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
5469         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
5470
5471         * defs.h (deprecated_inside_entry_file): Delete declaration.
5472         * blockframe.c (deprecated_inside_entry_file): Delete function.
5473         (legacy_frame_chain_valid): Delete call.
5474         * sh64-tdep.c (sh64_frame_chain): Delete call.
5475         * objfiles.h: Update comments.
5476         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
5477         call.
5478         * frame.c (get_prev_frame): Delete call, update comments.
5479
5480 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5481
5482         * MAINTAINERS (Write After Approval): Add myself.
5483
5484 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5485
5486         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
5487         * gdbarch.h, gdbarch.c: Re-generate.
5488         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
5489         code.
5490
5491 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5492
5493         * gdb-events.sh (selected_thread_changed)
5494         (selected_frame_level_changed, target_changed): Delete.
5495         * gdb-events.h, gdb-events.c: Re-generate.
5496         * valops.c (value_assign): Update.
5497         * stack.c (select_frame_command, up_silently_base)
5498         (down_silently_base): Update.
5499
5500 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5501
5502         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
5503         registers correctly.
5504         (print_gp_register_row, mips32_heuristic_proc_desc)
5505         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
5506         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
5507         references to mips_isa_regsize.
5508
5509 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5510
5511         * mips-tdep.c (struct gdbarch_tdep): Delete
5512         mips_fp_register_double.
5513         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
5514         mips_abi_regsize.
5515         (mips_gdbarch_init): Do not set mips_fp_register_double.
5516         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
5517
5518 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
5519
5520         Committed by Andrew Cagney.
5521         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
5522         function calls.
5523
5524 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5525
5526         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
5527         gdbarch, use mips_abi, update callers.
5528         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
5529         mips_abi_regsize, update callers.
5530         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
5531         mips_default_abi_regsize.
5532         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
5533         mips_default_abi_regsize.
5534
5535 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5536
5537         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
5538         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
5539         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
5540         mips_default_abi_regsize.
5541         (mips_isa_regsize): Rename mips_regisze.
5542         * mipsnbsd-tdep.c: Update.
5543         * mips-linux-tdep.c: Update.
5544         * irix5-nat.c: Update.
5545         * mips-tdep.h (mips_isa_regsize): Update.
5546
5547         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
5548         Delete all disabled code.
5549         * gdb-events.h, gdb-events.c: Re-generate.
5550
5551 2004-04-19  Jerome Guitton  <guitton@gnat.com>
5552             Mark Kettenis  <kettenis@gnu.org>
5553
5554         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
5555         the function begins with a branch instruction.
5556
5557 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
5558
5559         * i386-tdep.c: Fix spelling mistakes.
5560
5561 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5562             Andrew Cagney  <cagney@redhat.com>
5563
5564         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
5565         <sys/proc.h>.
5566         * acconfig.h: Provide default _KMEMUSER value.
5567         * config.in, configure: Re-generate.
5568         * NEWS: Mention fix.
5569
5570 2004-04-24  Randolph Chung  <tausq@debian.org>
5571
5572         * configure.host (hppa*-*-linux*): New target.
5573         * configure.tgt (hppa*-*-linux*): Likewise.
5574         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
5575         gdbarch_init_osabi() call earlier so that osabi-specific frame
5576         unwinders can be registered first.
5577         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
5578         hppa-linux-nat.c.
5579         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
5580         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
5581         * config/pa/linux.mh: New file.
5582         * config/pa/linux.mt: New file.
5583         * config/pa/nm-linux.h: New file.
5584         * config/pa/xm-linux.h: New file.
5585         * hppa-linux-nat.c: New file.
5586         * hppa-linux-tdep.c: New file.
5587
5588 2004-04-28  Randolph Chung  <tausq@debian.org>
5589
5590         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
5591         return values.
5592         (hppa32_push_dummy_call): Fix small struct and floating point argument
5593         passing, and make sure the stack frame is properly aligned.
5594
5595 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5596
5597         * stack.c (print_stack_frame): Fix description.
5598
5599         * NEWS: Mention gdb/gdbserver/configure execute permission
5600         changed.  PR server/519.
5601
5602 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5603
5604         * stack.c (print_stack_frame_stub): Delete declaration.
5605         (struct print_stack_frame_args, print_stack_frame)
5606         (print_frame_info, print_frame): Replace "source" with print what.
5607         Replace "print" with "print_level".  Replace "args" with
5608         "print_args".
5609         * frame.h (show_and_print_stack_frame, print_stack_frame)
5610         (print_frame_info): Update declarations.
5611         * stack.c (select_and_print_frame, frame_command)
5612         (current_frame_command, up_command, down_command): Update calls -
5613         use get_selected_frame, pass "enum print_what" for source, do not
5614         call frame_relative_level.
5615         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
5616         * remote-rdp.c (remote_rdp_open): Ditto.
5617         * remote-mips.c (common_open): Ditto.
5618         * remote-e7000.c (e7000_start_remote): Ditto.
5619         * ocd.c (ocd_start_remote): Ditto.
5620         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
5621         * infrun.c (normal_stop): Ditto.
5622         * inflow.c (kill_command): Ditto.
5623         * infcmd.c (finish_command): Ditto.
5624         * corelow.c (core_open): Ditto.
5625         * tracepoint.c (finish_tfind_command): Ditto.
5626         * thread.c (info_threads_command, info_threads_command)
5627         (restore_current_thread, do_captured_thread_select): Ditto.
5628         * ada-tasks.c (task_command): Ditto.
5629
5630 2004-04-26  Orjan Friberg <orjanf@axis.com>
5631
5632         * frame.c: Include "observer.h".
5633         (frame_observer_target_changed): New function.
5634         (_initialize_frame): Attach target_changed observer.
5635         * regcache.c: Include "observer.h".
5636         (regcache_observer_target_changed): New function.
5637         (_initialize_regcache): Attach target_changed observer.
5638         * valops.c: Include "observer.h".
5639         (value_assign): Notify target_changed event when modifying register.
5640         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
5641
5642 2004-04-26  Orjan Friberg <orjanf@axis.com>
5643
5644         From Paul Koning <pkoning@equallogic.com>:
5645         * breakpoint.c (free_valchain): New function.
5646         (insert_bp_location, delete_breakpoint): Use free_valchain.
5647         (remove_breakpoint): Do not remove the valchain.
5648         (bpstat_stop_status): If not stopped by watchpoint, skip
5649         watchpoints when generating stop status list.
5650         * infrun.c (handle_inferior_event): Make
5651         stepped_after_stopped_by_watchpoint a global variable.
5652         * remote.c (remote_stopped_data_address): Return watch data
5653         address rather than zero if stepped_after_stopped_by_watchpoint is
5654         set.
5655
5656 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
5657
5658         Fix PR gdb/1626.
5659         * configure.in: Check for curses after termcap.
5660         On osf5.*, do not check for ncurses.
5661         * configure: Regenerate.
5662
5663 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
5664
5665         * ppcobsd-nat.c: Include "ppc-tdep.h".
5666         * Makefile.in (ppcobsd-nat.o): Update dependencies.
5667
5668         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
5669         Fixes PR tdep/1623 and PR tdep/1624.
5670
5671 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
5672
5673         * xmodem.h, xmodem.c: Remove files.
5674         * Makefile.in: Remove references to xmodem.h, xmodem.c.
5675
5676 2004-04-23  Randolph Chung  <tausq@debian.org>
5677
5678         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
5679         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
5680         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
5681         for handling stackless frames.
5682         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
5683
5684 2004-04-23  Randolph Chung  <tausq@debian.org>
5685
5686         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
5687         starts at a pc before the frame is created.
5688
5689 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
5690
5691         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
5692
5693 2004-04-23  Jerome Guitton  <guitton@gnat.com>
5694
5695         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
5696         use convert_typed_floating to get the appropriate format.
5697
5698 2004-04-22  Randolph Chung  <tausq@debian.org>
5699
5700         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
5701         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
5702         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
5703         (hppa_sign_extend): Add prototype.
5704         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
5705         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
5706         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
5707         hppa targets will also use these functions.
5708         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
5709         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
5710         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
5711         (hppa_gdbarch_init): Remove gdbarch setting of
5712         skip_trampoline_code, in_solib_call_trampoline and
5713         in_solib_return_trampoline.
5714         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
5715         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
5716         hppa_in_solib_call_trampoline.
5717         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
5718         Moved from hppa-tdep.c.
5719         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
5720         in_solib_call_trampoline and in_solib_return_trampoline.
5721
5722 2004-04-22  Randolph Chung  <tausq@debian.org>
5723
5724         * hppa-tdep.c (hppa_debug): New variable.
5725         (find_unwind_entry, hppa_frame_cache): Add debug output.
5726         (_initialize_hppa_tdep): Add command to set debug flag.
5727
5728 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5729
5730         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
5731         "trad-frame.h".
5732         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
5733         signal trampoline unwinder.
5734         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
5735
5736 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
5737
5738         Add OpenBSD/powerpc support.
5739         * NEWS (New native configurations): Mention OpenBSD/powerpc.
5740         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
5741         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
5742         (ppc_collect_fpregset): New prototypes.
5743         * ppcobsd-nat.c: New file.
5744         * ppcobsd-tdep.c: New file.
5745         * ppcobsd-tdep.h: New file.
5746         * rs6000-tdep.c: Include "regset.h".
5747         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
5748         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
5749         New functions.
5750         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
5751         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
5752         (rs6000-tdep.o): Update dependencies.
5753         * configure.host: Add powerpc-*-openbsd.
5754         * configure.tgt: Add powerpc-*-openbsd.
5755         * config/powerpc/obsd.mh: New file.
5756         * config/powerpc/nm-obsd.h: New file.
5757         * config/powerpc/obsd.mt: New file.
5758
5759 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5760
5761         * frame.h (show_frame_info): Delete declaration.
5762
5763         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
5764         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
5765         * m32r-tdep.c (m32r_frame_this_id): Ditto.
5766         * frv-tdep.c (frv_frame_this_id): Ditto.
5767         * avr-tdep.c (avr_frame_this_id): Ditto.
5768
5769 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
5770
5771         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
5772
5773 2004-04-22  Jim Blandy  <jimb@redhat.com>
5774
5775         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
5776         register number zero.
5777
5778 2004-04-21  Michael Snyder  <msnyder@redhat.com>
5779
5780         * mips-tdep.c (heuristic_proc_start):
5781         Warning() already prefixes "Warning: ".
5782
5783 2004-04-21  Andrew Cagney  <cagney@redhat.com>
5784
5785         * annotate.h (deprecated_annotate_starting_hook)
5786         (deprecated_annotate_stopped_hook)
5787         (deprecated_annotate_exited_hook)
5788         (deprecated_annotate_signal_hook)
5789         (deprecated_annotate_signalled_hook): Deprecate.
5790         * tracepoint.h (deprecated_create_tracepoint_hook)
5791         (deprecated_delete_tracepoint_hook)
5792         (deprecated_modify_tracepoint_hook)
5793         (deprecated_trace_find_hook)
5794         (deprecated_trace_start_stop_hook): Deprecate.
5795         * target.h (deprecated_target_new_objfile_hook): Deprecate.
5796         * remote.h (deprecated_target_resume_hook)
5797         (deprecated_target_wait_loop_hook): Deprecate.
5798         * gdbcore.h (deprecated_exec_file_display_hook)
5799         (deprecated_file_changed_hook): Deprecate.
5800         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
5801         * defs.h (deprecated_modify_breakpoint_hook)
5802         (deprecated_command_loop_hook, deprecated_show_load_progress)
5803         (deprecated_print_frame_info_listing_hook)
5804         (deprecated_query_hook, deprecated_warning_hook)
5805         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
5806         (deprecated_delete_breakpoint_hook)
5807         (deprecated_interactive_hook, deprecated_registers_changed_hook)
5808         (deprecated_readline_begin_hook, deprecated_readline_hook)
5809         (deprecated_readline_end_hook, deprecated_register_changed_hook)
5810         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
5811         (deprecated_context_hook, deprecated_target_wait_hook)
5812         (deprecated_attach_hook, deprecated_detach_hook)
5813         (deprecated_call_command_hook, deprecated_set_hook)
5814         (deprecated_error_hook, deprecated_error_begin_hook)
5815         (deprecated_ui_load_progress_hook): Deprecate.
5816         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
5817         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
5818         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
5819         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
5820         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
5821         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
5822         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
5823         * annotate.c, aix-thread.c: Update.
5824
5825 2004-04-21  Andrew Cagney  <cagney@redhat.com>
5826
5827         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
5828         * vaxnbsd-tdep.c: Include "gdb_string.h".
5829
5830         * symfile.c (symbol_file_add_from_memory): #if 0 function.
5831         (add_symbol_file_from_memory_command): #if 0 function body, call
5832         error instead.
5833
5834 2004-04-21  Andrew Cagney  <cagney@redhat.com>
5835
5836         * gdbcore.h: Update copyright.
5837         (deprecated_add_core_fns): Rename add_core_fns.
5838         * win32-nat.c (_initialize_core_win32): Update.
5839         * sun3-nat.c (_initialize_core_sun3): Update.
5840         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
5841         * rs6000-nat.c (_initialize_core_rs6000): Update.
5842         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
5843         * nto-tdep.c (_initialize_nto_tdep): Update.
5844         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
5845         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
5846         * mips-nat.c (_initialize_core_mips): Update.
5847         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
5848         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
5849         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
5850         * lynx-nat.c (_initialize_core_lynx): Update.
5851         * irix5-nat.c (_initialize_core_irix5): Update.
5852         * i386-interix-nat.c (_initialize_core_interix): Update.
5853         * cris-tdep.c (_initialize_cris_tdep): Update.
5854         * corelow.c (deprecated_add_core_fns): Update.
5855         * core-regset.c (_initialize_core_regset): Update.
5856         * core-aout.c (_initialize_core_aout): Update.
5857         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
5858         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
5859         * alpha-nat.c (_initialize_core_alpha): Update.
5860
5861 2004-04-21  Jim Blandy  <jimb@redhat.com>
5862
5863         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
5864
5865 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
5866
5867         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
5868         Delete.
5869         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
5870         (read_attribute_value): Update calls to dwarf_alloc_block.
5871         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
5872         dwarf2_tmp_obstack.
5873         (psymtab_to_symtab_1): Likewise.  Clean up using
5874         free_stack_comp_unit.
5875         (add_to_cu_func_list): Use the comp_unit_obstack.
5876
5877 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
5878
5879         * dwarf2read.c (dwarf2_flag_true_p): New function.
5880         (die_is_declaration): Use the function above. Add some comments.
5881
5882 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
5883
5884         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
5885         architecture when registering sparcnbsd_core_osabi_sniffer.
5886         Adjust comment.
5887
5888 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
5889
5890         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
5891         return value.
5892
5893         Based on a patch from Brian Ford <ford@vss.fsi.com>:
5894         * i386-tdep.c: Correct register numbering scheme comments
5895         throughout.
5896         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
5897         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
5898         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
5899         (i386_gdb_arch_init): Likewise.
5900
5901         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
5902         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
5903         ppcnbsd-tdep.o.
5904
5905         * m68k-tdep.h: Tweak comments.
5906         * m68k-tdep.c: Tweak comment.
5907
5908 2004-04-17  Randolph Chung  <tausq@debian.org>
5909
5910         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
5911         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
5912         (hppa_hpux_som_init_abi): Set is_elf to 0.
5913         (hppa_hpux_elf_init_abi): Set is_elf to 1.
5914         * hppa-tdep.c (low_text_segment_address): Remove global.
5915         (record_text_segment_lowaddr): Pass in low address as parameter. Use
5916         section offset to calculate segment address.
5917         (internalize_unwinds): Define low_text_segment_address as local and
5918         pass to record_text_segment_lowaddr for ELF targets.
5919         (hppa_gdbarch_init): Zero fill tdep structure.
5920         (hppa_dump_tdep): Print tdep structure.
5921         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
5922
5923 2004-04-17  Randolph Chung  <tausq@debian.org>
5924
5925         * hppa-tdep.c (hppa_pseudo_register_read): Define.
5926         (hppa_gdbarch_init): Set pseudo_register_read.
5927         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
5928         * regcache.c (supply_register): Remove check for
5929         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
5930
5931 2004-04-17  Randolph Chung  <tausq@debian.org>
5932
5933         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
5934         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
5935         (hpread_adjust_stack_address): Move to hpread.c.
5936         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
5937         obj_private_struct): Move from tm-hppa.h.
5938         * hpread.c (hppa-tdep.h): Include.
5939         (hpread_adjust_stack_address): Move from hppa-tdep.c.
5940         (hpread_read_function_type, hpread_read_doc_function_type)
5941         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
5942         directly.
5943         * pa64solib.c (hppa-tdep.h): Include.
5944         * somsolib.c (hppa-tdep.h): Include.
5945         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
5946         inferior_status): Remove unused forward declarations.
5947         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
5948         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
5949         obj_private_struct): Move to hppa-tdep.h.
5950         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
5951
5952 2004-04-17  Randolph Chung  <tausq@debian.org>
5953
5954         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
5955         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
5956         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
5957         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
5958         Remove forward declaration and make static.
5959         (hppa_reg_struct_has_addr): Remove.
5960
5961 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
5962
5963         * observer.sh: Move comments in sed command to first column.
5964
5965 2004-04-16  Jason Molenda  (jmolenda@apple.com)
5966
5967         * frame.c: Minor typeo corrections in comments.
5968
5969 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
5970
5971         * observer.c (observer_test_first_notification_function): Update
5972         function profile.
5973         (observer_test_second_notification_function): Likewise.
5974         (observer_test_third_notification_function): Likewise.
5975
5976 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
5977
5978         From Brian Ford <ford@vss.fsi.com>:
5979         * i386-tdep.c (i386_coff_init_abi): New function.
5980         * i386-tdep.h (i386_coff_init_abi): New prototype.
5981         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
5982         register number translation functions for DWARF and DWARF 2.
5983
5984 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
5985
5986         * dwarf2read.c: Back out my previous change, it was incorrect.
5987
5988 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
5989
5990         * dwarf2read.c: Include "hashtab.h".
5991         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
5992         has_namespace_info.
5993         (struct partial_die_info): Add comments.  Use bitfields to reduce
5994         memory footprint.  Add scope, scope_set, has_specification,
5995         spec_offset, die_parent, die_child, and die_sibling.
5996         (peek_die_abbrev): Add prototype.
5997         (partial_read_comp_unit_head): New function, broken out from
5998         dwarf2_build_psymtabs_hard.
5999         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
6000         Use partial_read_comp_unit_head.  Initialize the CU and
6001         comp_unit_obstack.  Update calls to read_partial_die and
6002         scan_partial_symbols.  Use free_stack_comp_unit and
6003         load_partial_dies.
6004         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
6005         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
6006         Update calls to helper functions.  Remove NAMESPACE argument.
6007         Update comments.
6008         (partial_die_parent_scope, partial_die_full_name): New functions.
6009         (add_partial_symbol): Remove namespace argument.  Update call to
6010         pdi_needs_namespace.  Use partial_die_full_name.  Handle
6011         DW_TAG_namespace.  Check has_namespace_info flag.
6012         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
6013         tag.  Handle namespaces.
6014         (add_partial_namespace, add_partial_enumeration): Simplify.
6015         (guess_structure_name): New function, derived from
6016         add_partial_structure.
6017         (add_partial_structure): Remove.
6018         (determine_class_name): Update comment.
6019         (dwarf2_read_abbrevs): Set has_namespace_info flag.
6020         (is_type_tag_for_partial, load_partial_dies): New functions.
6021         (read_partial_die): Pass abbrev and abbrev_len as arguments.
6022         Record specifications instead of following them immediately.
6023         (find_partial_die_in_comp_unit, find_partial_die)
6024         (fixup_partial_die, free_stack_comp_unit)
6025         (hashtab_obstack_allocate, dummy_obstack_deallocate)
6026         (partial_die_hash, partial_die_eq): New functions.
6027         * Makefile.in (hashtab_h): Define.
6028         (dwarf2read.o): Update dependencies.
6029         (observer_inc, observer_h): Move to the correct section.
6030
6031 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6032
6033         * dwarf2read.c (dwarf2_attribute_true_p): New function.
6034         (die_is_declaration): Use the function above. Add comment.
6035
6036 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6037
6038         * dwarf2read.c (read_structure_scope): Identify stub types
6039         using die_is_declaration() only.
6040
6041 2004-04-15  Roland McGrath  <roland@redhat.com>
6042
6043         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
6044         argument instead of NAME.
6045         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
6046         in call to symbol_file_add_with_addrs_or_offsets.
6047         (build_addr_info): New function, helper for ...
6048         (symbol_file_add_from_memory): New function.
6049         (add_symbol_file_from_memory_command): New function using that.
6050         (_initialize_symfile): Register it for add-symbol-file-from-memory.
6051         (pre_add_symbol_hook): Add const to argument type.
6052         * symfile.h (symbol_file_add_from_memory): Declare it.
6053
6054 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6055
6056         * NEWS (New native configurations): Mention OpenBSD/vax.
6057         * configure.host: Add vax-*-openbsd*.
6058         * config/vax/obsd.mh: New file.
6059         * config/vax/nm-obsd.h: New file.
6060
6061         * vax-tdep.c: Include "regset.h".
6062         (vax_supply_gregset): New function.
6063         (vax_gregset): New variable.
6064         (vax_regset_from_core_section): New function.
6065         (vax_gdbarch_init): Set regset_from_core_section.
6066         * Makefile.in (vax-tdep.o): Update dependencies.
6067
6068 2004-04-15  Andrew Cagney  <cagney@redhat.com>
6069
6070         * observer.c (normal_stop_subject, observer_notify_normal_stop)
6071         (observer_normal_stop_notification_stub)
6072         (observer_attach_normal_stop, observer_detach_normal_stop):
6073         Delete, replaced by #include "observer.inc".
6074         * infrun.c (normal_stop): Pass "stop_bpstat" to
6075         observer_notify_normal_stop.
6076         * Makefile.in (observer_inc): Define.
6077         (observer.o): Update dependencies.
6078         (observer.h, observer.inc): New rules.
6079         * observer.h: Delete file.
6080         * observer.sh: New file.
6081
6082 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6083
6084         * vax-tdep.c (vax_frame_cache): Fix typo.
6085
6086 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6087
6088         * NEWS (New native configurations): Mention NetBSD/vax.
6089         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
6090         * config/vax/nbsdelf.mh: New file.
6091         * config/vax/nbsdaout.mh: New file.
6092         * config/vax/nm-nbsd.h: New file.
6093         * config/vax/nm-nbsdaout.h: New file.
6094
6095         * vaxnbsd-tdep.c: New file.
6096         * Makefile.in (vaxnbsd-tdep.o): New dependency.
6097         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
6098         * config/vax/nbsd.mt: New file.
6099         * config/vax/tm-nbsd.h: New file.
6100
6101         * Makefile.in (vaxbsd-nat.o): New dependency.
6102
6103         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
6104         * vax-tdep.c (vax_store_arguments): Remove struct_return and
6105         struct_addr arguments.  Don't push return value address.
6106         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
6107         arguments to vax_store_arguments.  Store return value address in
6108         R1.
6109         (vax_store_struct_return, vax_extract_return_value)
6110         (vax_store_return_value): Remove functions.
6111         (vax_return_value): New function.
6112         (vax_gdbarch_init): Set return value.  Don't set
6113         deprecated_store_struct_return, deprecated_extract_struct_return
6114         and deprecated_store_return_value.
6115
6116 2004-04-14  Andreas Schwab  <schwab@suse.de>
6117
6118         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
6119         value buffer.
6120         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
6121
6122 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6123
6124         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
6125         (vax_unwind_dummy_id): New functions.
6126         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
6127         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
6128         variables.
6129         (vax_fix_call_dummy): Remove function.
6130         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
6131         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
6132         call_dummy_location, deprecated_call_dummy_words,
6133         deprecated_sizeof_call_dummy_words,
6134         deprecated_call_dummy_breakpoint_offset,
6135         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
6136         and deprecated_dummy_write_sp.
6137
6138 2004-04-13  David Carlton  <carlton@kealia.com>
6139
6140         * MAINTAINERS: Move myself to "paper trail" section.
6141
6142 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
6143
6144         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
6145         "trad-frame.h".
6146         (vax_frame_init_saved_regs): Remove function.
6147         (vax_sigtramp_saved_pc): Remove function.
6148         (vax_frame_saved_pc): Remove function.
6149         (vax_frame_args_address): Remove function.
6150         (vax_frame_num_args): Rewrite.
6151         (vax_frame_chain): Remove function.
6152         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
6153         VAX_FP_REGNUM.
6154         (vax_pop_frame): Likewise.
6155         (vax_saved_pc_after_call): Remove function.
6156         (struct vax_frame_cache): New structure.
6157         (vax_frame_cache): New function.
6158         (vax_frame_this_id): New function.
6159         (vax_frame_prev_register): New function.
6160         (vax_frame_unwind): New variable.
6161         (vax_frame_sniffer): New function.
6162         (vax_frame_base_address): New function.
6163         (vax_frame_args_address): New function.
6164         (vax_frame_base): New variable.
6165         (vax_unwind_pc): New function.
6166         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
6167         deprecated_fp_regnum, deprecated_saved_pc_after_call,
6168         deprecated_frame_chain, deprecated_frame_saved_pc,
6169         deprecated_frame_args_address and
6170         deprecated_frame_init_saved_regs.
6171         * Makefile.in (vax-tdep.o): Update dependencies.
6172
6173         * vaxbsd-nat.c: New file.
6174
6175         * vax-tdep.h: Update copyright year.  Adjust comments.
6176         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
6177         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
6178         (vax_regnum): New enum.  Replacing...
6179         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
6180         (VAX_PS_REGNUM): ... these removed macros.
6181         * vax-tdep.c (vax_register_name): Remove prototype.
6182         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
6183         (vax_register_byte, vax_register_raw_size,
6184         vax_register_virtual_size, vax_register_virtual_type): Remove
6185         functions.
6186         (vax_register_type): New function.
6187         (vax_breakpoint_from_pc): Reorganize.
6188         (vax_gdbarch_init): Set register_type.  Don't set
6189         deprecated_register_size, deprecated_register_bytes,
6190         deprecated_register_byte, deprecated_register_raw_size,
6191         deprecated_max_register_raw_size,
6192         deprecated_register_virtual_size,
6193         deprecated_max_register_virtual_size and
6194         deprecated_register_virtual_type.  Add comment on stack direction.
6195
6196 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
6197
6198         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
6199         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
6200         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
6201
6202 2004-04-10  Randolph Chung  <tausq@debian.org>
6203
6204         * MAINTAINERS (write after approval): Add myself.
6205
6206 2004-04-07  Randolph Chung  <tausq@debian.org>
6207
6208         * hppa-tdep.c (hppa_inner_than): Remove.
6209         (is_pa_2): Remove unused static variable.
6210         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
6211
6212 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
6213
6214         * language.h (language_defn): Add new la_post_parser field.
6215         * parser-defs.h (null_post_parser): New declaration (default for
6216         la_post_parser).
6217
6218         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
6219         insert call to that function.
6220         (parse_exp_in_context): New function, including code formerly in
6221         parse_exp_1.  Calls language-dependent post-parser after
6222         prefixification.
6223         (parse_expression_in_context): New exported function.
6224         (null_post_parser): New definition.
6225         * expression.h (parse_expression_in_context): Add declaration.
6226
6227         * p-lang.c (pascal_language_defn): Add trivial post-parser.
6228         * c-lang.c (c_language_defn): Ditto.
6229         (cplus_language_defn): Ditto.
6230         (asm_language_defn): Ditto.
6231         (minimal_language_defn): Ditto.
6232         * f-lang.c (f_language_defn): Ditto.
6233         * jv-lang.c (java_language_defn): Ditto.
6234         * language.c (unknown_language_defn): Ditto.
6235         (auto_language_defn): Ditto.
6236         (local_language_defn): Ditto.
6237         * m2-lang.c (m2_language_defn): Ditto.
6238         * scm-lang.c (scm_language_defn): Ditto.
6239         * obj-lang.c (objc_language_defn): Ditto.
6240
6241 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6242
6243         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
6244         (amd64nbsd_mcontext_addr): New function.
6245         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
6246         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
6247         with amd64nbsd_r_reg_offset, instead of building it on the fly.
6248
6249         * corelow.c (core_xfer_partial): Fix coding standards violation.
6250         Add support for TARGET_OBJECT_WCOOKIE.
6251
6252         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
6253         deprecated_pc_in_sigtramp.
6254         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
6255         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
6256         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
6257         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
6258         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
6259         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
6260         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
6261
6262         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
6263         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
6264         Fix typo.
6265
6266         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
6267         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
6268         (amd64_collect_fxsave): Likewise.
6269
6270         * i386-sol2-tdep.c: Include "gdb_string.h".
6271         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
6272         name.
6273         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6274
6275 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6276
6277         * i386-sol2-tdep.c: Include "solib-svr4.h".
6278         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6279         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6280         * config/i386/tm-i386sol2.h: Include :solib.h".
6281         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
6282         solib-svr4.o and solib-legacy.o.
6283         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
6284         solib-svr4.o.
6285
6286 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
6287
6288         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
6289         whether a register is supplied by PTRACE_GETFPREGS.
6290         (store_inferior_registers): Likewise.
6291         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
6292         whether a register is supplied by PT_GETFPREGS.
6293         (store_inferior_registers): Likewise.
6294
6295         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
6296         * config/i386/linux64.mt (TDEPFILES): Likewise.
6297
6298         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
6299
6300         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
6301         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6302         the program counter is in the range specified by `struct
6303         gdbarch_tdep'.
6304         * amd64-linux-tdep.c: Include "symtab.h".
6305         (amd64_linux_pc_in_sigtramp): Remove function.
6306         (amd64_linux_sigtramp_p): New function.
6307         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6308         deprecated_pc_in_sigtramp.
6309         * amd64nbsd-tdep.c: Include "symtab.h".
6310         (amd64nbsd_sigtramp_p): New function.
6311         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6312         deprecated_pc_in_sigtramp.
6313         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
6314         few comments.
6315         (amd64obsd_pc_in_sigtramp): Remove function.
6316         (amd64obsd_sigtramp_p): New function.
6317         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6318         deprecated_pc_in_sigtramp.
6319         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
6320         (i386bsd_pc_ins_sigtramp): Remove prototype.
6321         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
6322         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
6323         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6324         the program counter is in the range specified by `struct
6325         gdbarch_tdep'.
6326         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
6327         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
6328         (i386_go32_pc_in_sigtramp): Remove function.
6329         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
6330         Initialize TDEP->sigtramp_p.
6331         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
6332         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
6333         deprecated_pc_in_sigtramp.
6334         * i386-linux-tdep.c: Adjust comments.
6335         (i386_linux_pc_in_sigtramp): Remove function.
6336         (i386_linux_sigtramp_p): New function.
6337         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6338         deprecated_pc_in_sigtramp.
6339         * i386-nto-tdep.c: Update copyright year.
6340         (i386nto_pc_in_sigtramp): Remove function.
6341         (i386nto_sigtramp_p): New function.
6342         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
6343         SP_REGNUM.
6344         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6345         deprecated_pc_in_sigtramp.
6346         * i386-sol2-tdep.c: Update copyright year.
6347         (i386_sol2_pc_in_sigtramp): Remove function.
6348         (i386_sol2_sigtramp_p): New function.
6349         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6350         deprecated_pc_in_sigtramp.
6351         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
6352         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
6353         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6354         deprecated_sigtramp_start and deprecated_sigtramp_end.
6355         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
6356         (i386nbsd_pc_in_sigtramp): Remove function.
6357         (i386nbsd_sigtramp_p): New function.
6358         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6359         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6360         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
6361         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
6362         (i386obsd_pc_in_sigtramp): Remove function.
6363         (i386obsd_sigtramp_p): New function.
6364         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
6365         functions.
6366         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6367         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6368         TDEP->sigtramp_p.
6369         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
6370         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
6371         dependencies.
6372
6373         * config/i386/i386aout.mt: Remove file.
6374
6375         * configure.tgt: Remove i[34567]86-*-go32*,
6376         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
6377         and i[34567]86-*-isc*.  Set gdb_target to i386 for
6378         i[34567]86-*-netware* and i[34567]86-*-*.
6379         * config/i386/i386.mt: New file.
6380         * config/i386/embed.mt: Remove file.
6381         * config/i386/go32.mt: Remove file.
6382         * config/i386/i386nw.mt: Remove file.
6383         * config/i386/i386v.mt: Remove file.
6384         * config/i386/tm-go32.h: Remove file.
6385
6386         * tui/tui-hooks.c: Include "readline/readline.h" after
6387         "gdb_curses.h" instead of before.
6388         * tui/tui-io.c: Likewise.
6389
6390         * tui/tui.c: Fix typo in comment.
6391
6392         * sparc64-tdep.c (sparc_address_from_register): Remove function.
6393
6394 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6395
6396         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
6397         (deprecated_exception_support_initialized): Declare.
6398         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
6399         (initialize_hp_cxx_exception_support)
6400         (child_enable_exception_callback): Update.
6401         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
6402         (deprecated_exception_support_initialized): Rename
6403         deprecated_exception_catchpoints_are_fragile and
6404         deprecated_exception_support_initialized.
6405         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
6406
6407         * symtab.c (deprecated_hp_som_som_object_present): Rename
6408         hp_som_som_object_present.
6409         * symtab.h (deprecated_hp_som_som_object_present): Declare.
6410         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
6411         Update.  Delete extern declaration.
6412         * valops.c (hp_som_som_object_present): Ditto.
6413         * parse.c (deprecated_hp_som_som_object_present)
6414         (parse_nested_classes_for_hpacc): Ditto.
6415         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
6416         * hppa-hpux-tdep.c (hp_som_som_object_present)
6417         (initialize_hp_cxx_exception_support): Ditto.
6418         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
6419         * cp-valprint.c (hp_som_som_object_present)
6420         (cp_print_class_method): Ditto.
6421         * c-typeprint.c (hp_som_som_object_present):
6422         (c_type_print_base): Ditto.
6423         * c-exp.y (hp_som_som_object_present): Ditto.
6424
6425 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6426
6427         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
6428         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
6429         (frame_unwind_find_by_frame): Re-implement the unwind code so
6430         that it can both prepend and append sniffers.  Replace
6431         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
6432         * tramp-frame.c (tramp_frame_append): Use
6433         frame_unwind_prepend_unwinder.
6434         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
6435         frame_unwind_register_unwinder.
6436         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
6437         tramp_frame_append.
6438         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
6439         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
6440         (mips_linux_init_abi): Update.
6441
6442 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
6443
6444         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
6445         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
6446         file support.
6447
6448 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
6449
6450         * ia64-tdep.c (elf.h): Don't include.
6451         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
6452
6453 2004-04-07  Jason Molenda  (jmolenda@apple.com)
6454
6455         * frame.h: Typeo corrections in comments.
6456
6457 2004-04-07  Jim Blandy  <jimb@redhat.com>
6458
6459         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
6460         %esp and %ebp
6461
6462 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
6463
6464         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
6465         * config/sparc/linux64.mt (TDEPFILES): Likewise.
6466         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
6467         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
6468         and solib-legacy.o.
6469         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
6470         solib-svr4.o.
6471         * config/sparc/tm-sol2.h: Update copyright year.  Include
6472         "solib.h".
6473
6474         * sparc-sol2-tdep.c: Update copyright year.  Include
6475         "solib-svr4.h".
6476         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6477         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
6478         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6479         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
6480         dependencies.
6481
6482 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6483
6484         * infttrace.c: Include "infttrace.h".
6485         * infttrace.h: Include "target.h".
6486         * Makefile.in (infttrace_h): Update.
6487         (infttrace.o): Update.
6488
6489 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6490
6491         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
6492         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
6493         move extern declarations from here ...
6494         * infttrace.h: ... to here.
6495         * Makefile.in (hppah-nat.o): Update dependencies.
6496
6497         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
6498         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
6499         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
6500         (hppa_breakpoint_from_pc): Delete.
6501
6502         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
6503
6504 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6505
6506         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
6507         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
6508         <sys/file.h>.
6509
6510 2004-04-06  Randolph Chung  <tausq@debian.org>
6511
6512         Committed by Andrew Cagney (mechanical change).
6513         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
6514         exception_catchpoints_are_fragile, find_stub_with_shl_get,
6515         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
6516         child_enable_exception_callback, current_ex_event,
6517         null_symtab_and_line, child_get_current_exception_event,
6518         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
6519         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
6520         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
6521         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
6522         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
6523         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
6524         Move hpux-specific definitions ...
6525         * hppa-hpux-tdep.c: ... to here.
6526
6527 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6528
6529         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
6530         skip_prologue_using_sal.
6531
6532 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6533
6534         * config/i386/tm-i386.h: Delete file.
6535         * config/i386/tm-vxworks.h: Update copyright, do not include
6536         "tm-i386.h".
6537         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
6538         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
6539         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
6540         * config/i386/ncr3000.mt (TM_FILE): Delete.
6541         * config/i386/interix.mt (TM_FILE): Delete.
6542         * config/i386/i386v.mt (TM_FILE): Delete.
6543         * config/i386/i386nw.mt (TM_FILE): Delete.
6544         * config/i386/i386gnu.mt (TM_FILE): Delete.
6545         * config/i386/i386aout.mt (TM_FILE): Delete.
6546         * config/i386/embed.mt (TM_FILE): Delete.
6547
6548 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
6549
6550         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
6551         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
6552         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
6553         (accg7_regnum): New constants.
6554         (last_spr_regnum, last_pseudo_regnum): Update.
6555         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
6556         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
6557         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
6558         for accg registers.
6559         (frv_register_sim_regno): Update spr_map[].
6560
6561 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6562
6563         * config/mips/xm-riscos.h: Delete.
6564         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
6565         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
6566         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
6567         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
6568         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
6569         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
6570         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
6571         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
6572         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
6573         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
6574         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
6575         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
6576         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
6577         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
6578         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
6579         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
6580         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
6581         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
6582         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
6583         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
6584         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
6585         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
6586         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
6587         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
6588         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
6589         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
6590
6591         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
6592         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
6593         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
6594         * configure.host: Remove m680[01]0-sun-sunos3*,
6595         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
6596         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
6597         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
6598         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
6599         mips-*-riscos*.
6600         * NEWS: Mention removed systems.
6601
6602 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6603
6604         GDB 6.1 release created from 6.1 branch.
6605
6606 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6607
6608         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
6609         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
6610         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
6611
6612         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
6613         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
6614         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
6615
6616 2004-04-03  Jim Blandy  <jimb@redhat.com>
6617
6618         * MAINTAINERS: Chris Faylor has changed employers; add him to
6619         "paper trail" section, and update his E-mail address.
6620
6621 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6622
6623         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
6624         generic dummy frames.
6625         * dummy-frame.c: Update copyright.
6626         (dummy_frame_sniffer): Delete check for generic dummy frames.
6627
6628         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
6629         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
6630         (REG_PARM_STACK_SPACE): Delete.
6631         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
6632         Inline reference to REG_PARM_STACK_SPACE.
6633
6634         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
6635         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6636         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
6637         (FRAME_BASE_BEFORE_SIGTRAMP)
6638         (hppa32_hpux_frame_base_before_sigtramp)
6639         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
6640         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
6641         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
6642         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6643         (FRAME_BASE_BEFORE_SIGTRAMP)
6644         (hppa64_hpux_frame_base_before_sigtramp)
6645         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
6646
6647 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6648
6649         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
6650
6651 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6652
6653         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
6654         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
6655         * dummy-frame.h: Delete out-of-date comments.
6656         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
6657         * gdbarch.h, gdbarch.c: Re-generate.
6658
6659 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
6660
6661         Committed by Andrew Cagney <cagney@redhat.com>.
6662         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
6663         into account an instruction saving a register if we have already
6664         seen an earlier instruction saving that same register.
6665
6666 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6667
6668         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
6669         * gdbarch.h, gdbarch.c: Re-generate.
6670         * frame.c (legacy_get_prev_frame): Delete references to
6671         DEPRECATED_INIT_FRAME_PC_FIRST.
6672
6673         * infrun.c (pc_in_sigtramp): Delete function.
6674         (check_sigtramp2): Inline call to pc_in_sigtramp, use
6675         get_frame_type.
6676
6677 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6678
6679         * infrun.c (handle_step_into_function): Delete code conditional on
6680         legacy_frame_p.
6681         (handle_inferior_event, step_over_function): Ditto.
6682
6683 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6684
6685         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
6686         "previous frame inner to this frame" test.
6687
6688 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6689
6690         * frame.c (safe_frame_unwind_memory): New function.
6691         * frame.h (safe_frame_unwind_memory): Declare.  Update description
6692         of /safe_/ methods.
6693         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
6694         "next_frame".  Use safe_frame_unwind_memory.
6695         (tramp_frame_sniffer): Update call to tramp_frame_start.
6696
6697 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
6698
6699         * dwarf2read.c (dwarf2_objfile_data_key): New.
6700         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
6701         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
6702         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
6703         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
6704         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
6705         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
6706         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
6707         Remove variables.
6708         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
6709         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
6710         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
6711         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
6712         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
6713         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
6714         Remove macros.
6715         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
6716         data.
6717         (dwarf2_locate_sections, dwarf2_build_psymtabs)
6718         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
6719         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
6720         (read_partial_die, read_full_die, read_indirect_string)
6721         (dwarf_decode_line_header, dwarf_decode_macros)
6722         (dwarf2_symbol_mark_computed): Remove use of removed macros.
6723         Update uses of removed variables.
6724         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
6725         of removed macros.
6726         (_initialize_dwarf2_read): New function.
6727         * symfile.h (dwarf2_has_info): Update prototype.
6728         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
6729         * elfread.c (elf_symfile_read): Likewise.
6730
6731 2004-04-01  Jim Blandy  <jimb@redhat.com>
6732
6733         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
6734         function for register numbers on all the rs6000-derived targets.
6735         (rs6000_gdbarch_init): Don't register a separate
6736         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
6737         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
6738         variants.
6739
6740         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
6741         numbering.
6742
6743 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
6744
6745         * valarith.c: Update copyright notice.
6746         (value_add): Handle range types.
6747         (value_sub): Ditto.
6748         (value_equal): Ditto.
6749         (value_less): Ditto.
6750         (value_neg): Ditto.
6751         (value_complement): Ditto.
6752         (value_binop): Simplify slightly by using is_integral_type and
6753         eliminiating unnecessary COERCE_ENUMs.
6754
6755 2004-03-31  Andrew Cagney  <cagney@redhat.com>
6756
6757         * frame.h (frame_unwind_id): Declare.
6758         * frame.c (frame_unwind_id): New function.
6759         (get_prev_frame_1): New function.
6760         (frame_debug_got_null_frame): New function.
6761         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
6762         code proper to prev_frame, update description.
6763         * infrun.c (step_over_function): Use frame_unwind_id.
6764
6765 2004-04-31  J. Brobecker  <brobecker@gnat.com>
6766
6767         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
6768         (hppa64_push_dummy_call): Likewise.
6769
6770 2004-03-30  Jim Blandy  <jimb@redhat.com>
6771
6772         From Ulrich Weigand:
6773         * utils.c (query): Do not use a va_list variable multiple times.
6774
6775 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
6776
6777         * Makefile.in (linux_nat_h): Update dependencies.
6778         * configure.in: Check for <gnu/libc-version.h>.
6779         * configure: Regenerate.
6780         * config.in: Regenerate.
6781         * linux-nat.h: Include "target.h".  Add waitstatus field to
6782         struct lwp_info.
6783         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
6784         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
6785         to.
6786         (lin_lwp_handle_extended): New function.  Handle clone events.
6787         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
6788         thread exit events.
6789         (child_wait): Handle clone events.
6790         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
6791         * linux-nat.c (linux_enable_event_reporting): Turn on
6792         PTRACE_O_TRACECLONE.
6793         (linux_handle_extended_wait): Handle clone events.
6794         * thread-db.c: Include <gnu/libc-version.h>.
6795         (struct private_thread_info): Add dying flag.
6796         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
6797         higher.
6798         (attach_thread): Update comments.  Handle dying threads.
6799         (detach_thread): Set the dying flag.
6800         (check_event): Always call attach_thread.
6801
6802 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
6803
6804         * mips-tdep.c (mips_pdr_data): New.
6805         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
6806         (_initialize_mips_tdep): Initialize mips_pdr_data.
6807
6808 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
6809
6810         * minsyms.c (install_minimal_symbols): Move dropping leading
6811         char from linkage name from here...
6812         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
6813         test for "__gnu_compiled*" symbols.
6814
6815 2004-03-28  Jim Blandy  <jimb@redhat.com>
6816
6817         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
6818         registers to temp register r0 and byte stores as prologue
6819         instructions.
6820
6821 2004-03-28  Andrew Cagney  <cagney@redhat.com>
6822
6823         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
6824         arm*-*-*.
6825
6826 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
6827
6828         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
6829         and switch the layout to force a display of register window.
6830
6831 2004-02-26  J. Brobecker  <brobecker@gnat.com>
6832
6833         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
6834         of the INTEGER class.
6835
6836 2004-03-26  Jim Blandy  <jimb@redhat.com>
6837
6838         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
6839         bytes long on PPC GNU/Linux.
6840
6841 2004-03-26  David Carlton  <carlton@kealia.com>
6842
6843         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
6844
6845 2004-03-25  Andrew Cagney  <cagney@redhat.com>
6846
6847         * PROBLEMS: Add general section titles, remove references to
6848         specific releases.
6849
6850 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
6851
6852         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
6853         INT_REGISTER_SIZE.
6854         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
6855         FP_REGISTER_VIRTUAL_SIZE.
6856         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
6857         of DEPRECATED_REGISTER_RAW_SIZE.
6858         (arm_register_type): Add gdbarch argument.
6859         (arm_register_raw_size, arm_register_virtual_size): Delete.
6860         (arm_register_byte, arm_extract_return_value)
6861         (arm_store_return_value, arm_get_longjmp_target): Update references
6862         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
6863         (arm_gdbarch_init): Likewise.  Don't set
6864         deprecated_register_raw_size, deprecated_register_virtual_size,
6865         deprecated_max_register_raw_size,
6866         deprecated_max_register_virtual_size, or
6867         deprecated_max_register_virtual_type.  Do set register_type.
6868         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
6869         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
6870         (FP_REGISTER_VIRTUAL_SIZE): Delete.
6871         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
6872         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
6873         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
6874         INT_REGISTER_SIZE.
6875         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
6876         (remote_rdp_store_register): Likewise.
6877
6878 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
6879
6880         * Makefile.in (mips-linux-tdep.o): Update dependencies.
6881         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
6882         to after osabi initialization.
6883         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
6884         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
6885         functions.
6886         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
6887         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
6888         variables.
6889         (mips_linux_init_abi): Append signal trampoline unwinders.
6890
6891 2004-03-24  Andrew Cagney  <cagney@redhat.com>
6892
6893         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
6894         * tramp-frame.c: Include "gdb_assert.h".
6895         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
6896         correct sizeof.
6897         (tramp_frame_append): Validate the tramp frame's instructions.
6898         * Makefile.in (tramp-frame.o): Update dependencies.
6899
6900 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6901
6902         * trad-frame.h (trad_frame_set_reg_addr): Declare.
6903
6904 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6905
6906         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
6907         Nasser as past testsuite/lib/ (and other) maintainers.
6908
6909 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
6910
6911         * infcmd.c (attach_command): Reread symbols if we already have
6912         an exec file.
6913
6914 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6915
6916         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
6917
6918 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6919
6920         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
6921         * gdbarch.h, gdbarch.c: Re-generate.
6922         * i386obsd-tdep.c (i386obsd_init_abi): Update.
6923         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
6924         * i386bsd-tdep.c (i386bsd_init_abi): Update.
6925         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
6926         (DEPRECATED_SIGTRAMP_START): Update.
6927         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
6928         (DEPRECATED_SIGTRAMP_START): Update.
6929         * blockframe.c (find_pc_sect_partial_function): Update.
6930         * arch-utils.c (legacy_pc_in_sigtramp): Update.
6931
6932 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
6933
6934         * remote.c (remote_open_1): Reopen the exec file and reread symbols
6935         if necessary.
6936
6937 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6938
6939         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
6940         predicate, deprecate.
6941         * gdbarch.h, gdbarch.c: Re-generate.
6942         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
6943         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
6944         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
6945         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
6946         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
6947         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
6948         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
6949         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
6950         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
6951         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
6952         * blockframe.c (find_pc_partial_function): Update.
6953         * breakpoint.c (bpstat_what): Update.
6954         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
6955         * frv-linux-tdep.c (frv_linux_init_abi): Update.
6956         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
6957         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
6958         * i386-interix-tdep.c (i386_interix_init_abi): Update.
6959         * i386-linux-tdep.c (i386_linux_init_abi): Update.
6960         * i386-nto-tdep.c (i386nto_init_abi): Update.
6961         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
6962         * i386-tdep.c (i386_sigtramp_frame_sniffer)
6963         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
6964         * i386bsd-tdep.c (i386bsd_init_abi): Update.
6965         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
6966         * i386obsd-tdep.c (i386obsd_init_abi): Update.
6967         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
6968         * infrun.c (pc_in_sigtramp): Update.
6969         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
6970         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6971         * mips-tdep.c (mips_gdbarch_init): Update.
6972         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
6973         * ppc-linux-tdep.c: Update comment.
6974         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
6975         * shnbsd-tdep.c (shnbsd_init_abi): Update.
6976         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
6977         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
6978         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
6979         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
6980         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
6981         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
6982         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
6983         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
6984
6985 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6986
6987         * tramp-frame.h, tramp-frame.h: New files.
6988         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
6989         Update rules to include "tramp-frame.h" and "tramp-frame.c".
6990
6991         * Makefile.in: Update all dependencies.
6992
6993 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6994
6995         * Makefile.in (trad_frame_h): Add $(frame_h).
6996         * trad-frame.h: Update copyright.  Include "frame.h".
6997         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
6998         (trad_frame_set_id, trad_frame_get_id): Declare.
6999         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
7000         * trad-frame.c: Update copyright.
7001         (struct trad_frame_cache): Define.
7002         (trad_frame_cache_zalloc): New function.
7003         (trad_frame_set_id, trad_frame_get_id): New functions.
7004         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
7005
7006 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7007
7008         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
7009         s390_pltstub_unwind_cache.
7010         (s390_stub_frame_unwind_cache): Rename
7011         s390_pltstub_frame_unwind_cache.
7012         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
7013         (s390_stub_frame_prev_register): Rename
7014         s390_pltstub_frame_prev_register.
7015         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
7016         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
7017
7018         From Ulrich Weigand:
7019         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
7020         pointer calls like PLT calls.
7021
7022 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7023
7024         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
7025         PC rather than the partial function start address.  Use the start
7026         address to sanity check the found PDR.
7027
7028 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7029
7030         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
7031         linux_handle_extended_wait.
7032
7033 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7034
7035         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
7036         function.
7037
7038         * frame.h (generic_pop_current_frame): Delete declaration.
7039         (deprecate_pop_dummy_frame): Deprecate
7040         generic_pop_dummy_frame.
7041         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
7042         (generic_pop_current_frame): Delete function.
7043         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
7044         generic_pop_current_frame.
7045         * v850-tdep.c (v850_pop_frame): Update.
7046         * mcore-tdep.c (mcore_pop_frame): Update.
7047         * sh64-tdep.c (sh64_pop_frame): Update.
7048         * h8300-tdep.c (h8300_pop_frame): Update.
7049
7050 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7051
7052         * frame.h (deprecated_pc_in_call_dummy): Rename
7053         generic_pc_in_call_dummy.
7054         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
7055         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
7056         generic_pc_in_call_dummy.
7057         (pc_in_dummy_frame): Make static.
7058         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
7059         * gdbarch.h, gdbarch.c: Re-generate.
7060         * dummy-frame.c (dummy_frame_sniffer): Simplify.
7061         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
7062         (legacy_get_prev_frame): Ditto.
7063         * inferior.h: Delete reference to generic_pc_in_call_dummy in
7064         comment.
7065
7066 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7067
7068         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
7069         declaration and out-of-date comment.
7070         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
7071         Delete function.
7072         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
7073         deprecated_pc_in_call_dummy.
7074
7075         * infrun.c (handle_inferior_event): For non legacy frames, use the
7076         frame ID and frame type to identify a signal trampoline.  Update
7077         comments.
7078
7079 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
7080
7081         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
7082         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
7083
7084 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7085
7086         * frame-unwind.h: Update copyright.
7087         (struct frame_data): Add opaque declaration.
7088         (frame_sniffer_ftype): Declare.
7089         (struct frame_unwind): Add "unwind_data" and "sniffer".
7090         (frame_unwind_register_unwinder): Declare.
7091         (frame_unwind_find_by_frame): Add parameter "this_cache".
7092         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
7093         (legacy_get_prev_frame, legacy_get_prev_frame)
7094         (get_frame_type): Pass the prologue_cache to
7095         frame_unwind_find_by_frame.
7096         * frame-unwind.c (struct frame_unwind_table_entry): Add field
7097         "unwinder".
7098         (frame_unwind_register_unwinder): New function.
7099         (frame_unwind_find_by_frame): Handle an unwind sniffer.
7100
7101 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
7102
7103         * bcache.c (print_percentage): Use floating point to avoid
7104         incorrect results when portion*100 overflows.
7105
7106 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7107
7108         * ppc_tdep.h (ppc_linux_frame_saved_pc)
7109         (ppc_linux_init_extra_frame_info)
7110         (ppc_linux_frameless_function_invocation)
7111         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
7112         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
7113         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
7114         (rs6000_frame_chain): Delete declarations.
7115         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
7116         (ppc_linux_init_extra_frame_info)
7117         (ppc_linux_frameless_function_invocation)
7118         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
7119         (ppc_linux_init_abi): Remove registration of above deleted functions.
7120         * rs6000-tdep.c (rs6000_init_extra_frame_info)
7121         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
7122         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
7123         (rs6000_pop_frame, rs6000_frameless_function_invocation)
7124         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
7125         (rs6000_gdbarch_init): Remove registration of above deleted functions.
7126         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
7127         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
7128         frame management for all OSABIs.
7129
7130 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7131
7132         Committed by Kevin Buettner <kevinb@redhat.com>.
7133
7134         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
7135         Update copyright.
7136         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
7137         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
7138         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
7139         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
7140         unwinders.  #ifdef legacy frame code.
7141         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
7142         "frame-base.h".
7143         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
7144         (struct rs6000_frame_cache, rs6000_frame_cache)
7145         (rs6000_frame_this_id, rs6000_frame_prev_register)
7146         (rs6000_frame_sniffer, rs6000_frame_unwind)
7147         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
7148         (rs6000_frame_base): Implement a traditional frame unwinder.
7149         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
7150         frame unwinder.
7151
7152 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7153
7154         * breakpoint.c (adjust_breakpoint_address): Don't adjust
7155         breakpoint address for watchpoints or the catch eventpoints.
7156         Add new paramter ``bptype''.  Adjust all callers.
7157
7158 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7159
7160         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
7161
7162         * PROBLEMS: Delete note that ARM does not use frame code, problem
7163         fixed.
7164
7165 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7166
7167         * stack.c (return_command): Delete code wrapped in #ifdef
7168         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
7169
7170         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
7171
7172 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7173
7174         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
7175         DEPRECATED_IN_SIGTRAMP.
7176         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7177         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
7178         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7179         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7180         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7181         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7182         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7183         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7184         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
7185         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
7186
7187 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7188
7189         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
7190         (struct frame_base_table_entry): Define.
7191         (struct frame_base_table): Re-implement as a linked list.
7192         (frame_base_init): Re-implement.
7193         (frame_base_table): Delete function.
7194         (append_predicate): Delete function.
7195         (frame_base_append_sniffer): Update.
7196         (frame_base_set_default): Update.
7197         (frame_base_find_by_frame): Update.
7198         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
7199         * Makefile.in (frame-base.o): Update dependencies.
7200
7201 2004-03-17  Andrew Cagney  <cagney@redhat.com>
7202
7203         * frame.c (legacy_get_prev_frame): Pass correct frame to
7204         frame_unwind_find_by_frame.
7205
7206 2004-03-17  David Carlton  <carlton@kealia.com>
7207
7208         * NEWS: Mention C++ nested types and namespaces
7209
7210 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
7211
7212         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
7213         and "Regressions since gdb 5.3.".  Add known regressions since
7214         gdb 6.0.
7215
7216 2004-03-16  David Carlton  <carlton@kealia.com>
7217
7218         * dwarf2read.c (process_structure_scope): Process children even
7219         when we're a declaration.
7220
7221 2004-03-16  Andrew Cagney  <cagney@redhat.com>
7222
7223         * symtab.h (find_pc_sect_partial_function): Delete declaration.
7224         * blockframe.c (find_pc_partial_function)
7225         (find_pc_sect_partial_function): Merge into a single
7226         find_pc_partial_function.
7227
7228 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7229
7230         * i386bsd-nat.c: s/regno/regnum/g.
7231         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
7232         FP0_REGNUM.
7233         (store_inferior_registers): Likewise.
7234
7235 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7236
7237         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
7238         of i387_fill_fsave.
7239         (store_inferior_registers): Call i387_collect_fsave and
7240         i387_collect_fxsave instead of i387_fill_fsave and
7241         i387_fill_fxsave.
7242
7243 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7244
7245         * Makefile.in (frame-unwind.o): Update dependencies.
7246         * frame-unwind.c: Include "gdb_obstack.h".
7247         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
7248         parameter.
7249         (append_predicate): Delete function.
7250         (struct frame_unwind_table_entry): New structure.
7251         (struct frame_unwind_table): Replace "sniffer" with "head" and
7252         "tail".
7253         (frame_unwind_append_sniffer): Update.
7254         (frame_unwind_find_by_frame): Update.
7255         (_initialize_frame_unwind): Registe frame_unwind_init using
7256         gdbarch_data_register_pre_init.
7257
7258 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7259
7260         * i386bsd-nat.c: Update copyright year.
7261         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
7262         define unconditionally.
7263
7264 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7265
7266         * i387-tdep.h (i387_collect_fsave): New prototype.
7267         * i387-tdep.c (i387_collect_fsave): New function containing most
7268         of the code from i387_fill_fsave.
7269         (i387_fill_fsave): Call i387_collect_fsave.
7270
7271 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7272
7273         * i386-linux-tdep.c: Update copyright year.
7274         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
7275         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
7276         svr4_ilp32_link_map_offsets instead of
7277         i386_linux_svr4_fetch_link_map_offsets.
7278
7279 2004-03-15  David Carlton  <carlton@kealia.com>
7280
7281         Fix for PR c++/1553:
7282         * dwarf2read.c (read_structure_type): Determine type name by
7283         calling determine_class_name.
7284         (determine_class_name): New.
7285         (determine_prefix): Look at TYPE_TAG_NAME and call
7286         determine_class_name when appropriate.
7287         (determine_prefix_aux, class_name): Delete.
7288         (read_namespace): Set die->type.
7289
7290 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7291
7292         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
7293         unused macro definition.  The definition in target.h (or perhaps
7294         elsewhere) takes precedence.
7295
7296 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7297
7298         * ppc-tdep.h: Update copyright.
7299         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
7300         function signatures to match "regsets.h".
7301         * ppc-linux-tdep.c: Include "regset.h".
7302         (ELF_GREGSET_SIZE): Delete.
7303         (right_supply_register): New function.
7304         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
7305         using right_supply_register.
7306         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
7307         functions.
7308         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
7309         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
7310         (_initialize_ppc_linux_tdep): Do not register
7311         ppc_linux_regset_core_fns.
7312         (ppc_linux_regset_from_core_section): Replace
7313         fetch_core_registers.
7314         (ppc_linux_regset_core_fns): Delete.
7315         * ppc-linux-nat.c: (right_fill_reg): New function.
7316         (supply_gregset): Update call to ppc_linux_supply_gregset.
7317         (fill_gregset): Clear the register set, use right_fill_reg.
7318         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
7319         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
7320
7321         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
7322         unsigned.
7323
7324 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7325
7326         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
7327         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
7328         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
7329         and register_gdbarch_data.
7330         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
7331         (struct gdbarch_data): Replace "init" by "pre_init" and
7332         "post_init".
7333         * gdbarch.h, gdbarch.c: Re-generate.
7334         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
7335         with"obstack", use OBSTACK_ZALLOC.
7336         (dwarf2_frame_ops): Delete.
7337         (dwarf2_frame_set_init_reg): Use gdbarch_data.
7338         (dwarf2_frame_init_reg): Use gdbarch_data.
7339         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
7340         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
7341         (_initialize_svr4_solib): Update.
7342         * user-regs.c (_initialize_user_regs): Update.
7343         * reggroups.c (_initialize_reggroup): Update.
7344         * regcache.c (_initialize_regcache): Update.
7345         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
7346         * libunwind-frame.c (_initialize_libunwind_frame): Update.
7347         * gnu-v3-abi.c (init_gnuv3_ops): Update.
7348         * frame-unwind.c (_initialize_frame_unwind): Update.
7349         * frame-base.c (_initialize_frame_base): Update.
7350         * user-regs.c (user_reg_add): Update.
7351         * reggroups.c (reggroup_add): Update.
7352         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
7353         * libunwind-frame.c (libunwind_frame_set_descr): Update.
7354         * frame-unwind.c (frame_unwind_append_sniffer): Update.
7355         * frame-base.c (frame_base_table): Update.
7356         * remote.c (_initialize_remote): Update.
7357         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
7358
7359 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7360
7361         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
7362
7363 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7364
7365         * Makefile.in (frv-linux-tdep.o): Add dependencies.
7366         * frv-linux-tdep.c: New file.
7367         * frv-tdep.c (struct gdbarch_tdep): Add new field
7368         ``sigcontext_reg_addr''.
7369         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
7370         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
7371         (frv_sigramp_frame_sniffer): New functions.
7372         (frv_sigtramp_frame_unwind): New static global.
7373         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
7374         sniffers.
7375         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
7376         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
7377
7378 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7379
7380         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
7381         but not via a call to error(), when unable to read memory.
7382
7383 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7384
7385         * frv-tdep.c (frv_call_dummy_words): Delete.
7386         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
7387
7388 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7389
7390         * infrun.c (handle_step_into_function, step_over_function): Only
7391         update and use STEP_FRAME_ID when the system is using legacy
7392         frames.  Update comments.
7393
7394 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
7395
7396         * amd64-linux-tdep.h: Remove file.
7397         * amd64-linux-tdep.c: Don't include "inferior.h" and
7398         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
7399         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
7400         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
7401         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
7402         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
7403         macros.
7404         (user_to_gdb_regmap): Remove variable.
7405         (amd64_linux_gregset_reg_offset): New variable.
7406         (amd64_core_fns): Remove variable.
7407         (fetch_core_registers): Remove function.
7408         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
7409         functions.
7410         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
7411         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
7412         * Makefile.in (amd64_linux_tdep_h): Remove.
7413         (amd64-linux-nat.o): Update dependencies.
7414         (amd64-linux-tdep.o): Update dependencies.
7415
7416         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
7417         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
7418         functions.
7419         (fetch_inferior_registers, store_inferior_registers): Rewrite.
7420
7421         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
7422         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
7423
7424 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
7425
7426         * dwarf2read.c (read_structure_type): Rename from
7427         read_structure_scope.  Don't create a symbol or call process_die.
7428         Return immediately if die->type is set.  Call read_type_die before
7429         dwarf2_add_member_fn.
7430         (process_structure_scope): New function.
7431         (read_enumeration_type, process_enumeration_scope): New functions,
7432         broken out from read_enumeration.  Don't create the enumeration
7433         type if it has already been created.
7434         (read_enumeration): Removed.
7435         (process_die): Call read_structure_type, process_structure_scope,
7436         read_enumeration_type, and process_enumeration_scope.  Just call
7437         new_symbol for base and subrange types.  Add a comment about other
7438         type dies.
7439         (read_type_die): Call read_enumeration_type.
7440         (add_partial_structure, new_symbol): Update comments.
7441
7442 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7443
7444         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
7445
7446 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7447
7448         * tui/tui-win.h (tui_get_cmd_list): Declare.
7449         * tui/tui-win.c (tui_command): New function.
7450         (tui_get_cmd_list): New function.
7451         (_initialize_tui_win): Moved initialization of tui command in
7452         tui_get_cmd_list.
7453
7454         * tui/tui-data.c (init_content_element): Setup new data members.
7455         (init_win_info): Likewise.
7456         (free_content_elements): Free it.
7457         * tui/tui-data.h (struct tui_data_element): Store the register
7458         content to print.
7459         (struct tui_data_info): Keep the current register group.
7460
7461         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
7462
7463         * tui/tui-regs.h (tui_show_registers): Update prototype.
7464         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
7465         (tui_resize_all): No need to calculate anything for register window.
7466         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
7467         (tui_set_register_element, tui_set_general_regs_content): Remove.
7468         (tui_set_special_regs_content): Remove.
7469         (tui_set_general_and_special_regs_content): Remove.
7470         (tui_set_float_regs_content): Remove.
7471         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
7472         (tui_set_regs_content): Remove.
7473         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
7474         (tui_v_show_registers_command_support): Remove.
7475         (tui_show_registers): Use a reggroup to specify the registers to show.
7476         (tui_show_register_group): New function.
7477         (tui_display_registers_from): Compute the layout of register window
7478         and refresh with new API; be sure to delete old register windows.
7479         (tui_check_register_values): Update to use tui_get_register and
7480         tui_display_data.
7481         (tui_display_register): Just refresh the register window part.
7482         (tui_register_format): Format registers and save in tui_data_element.
7483         (tui_get_register): New to combine tui_reg_value_has_changed and
7484         tui_get_register_raw_value; fix to use the new gdb API.
7485         (tui_show_float_command): Renamed tui_reg_float_command.
7486         (tui_show_general_command): Renamed tui_reg_general_command.
7487         (tui_show_special_command): Renamed tui_reg_system_command.
7488         (_initialize_tui_regs): Remove unused commands.
7489
7490 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
7491
7492         * NEWS (New native configurations): Mention OpenBSD/amd64.
7493
7494         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
7495         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
7496         Remove defines.
7497         * config/i386/nm-fbsd64.h: Likewise.
7498         * config/i386/nm-obsd.h: Likewise.
7499         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
7500         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
7501
7502 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7503
7504         * frv-tdep.c (set_variant_scratch_registers): New function.
7505         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
7506         New constants.
7507
7508         From Richard Sandiford  <rsandifo@redhat.com>:
7509         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
7510
7511 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7512
7513         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
7514         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
7515         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
7516         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
7517         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
7518         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
7519         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
7520         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
7521         definitions from frv-tdep.c to frv-tdep.h.
7522
7523 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7524
7525         Add shared library support for FR-V FDPIC ABI:
7526         * Makefile.in (solib-frv.o): Add dependencies.
7527         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
7528         New functions.
7529         (frv_push_dummy_call): Add support for FDPIC ABI.
7530         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
7531         for FDPIC ABI.
7532         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
7533         (frv_fdpic_find_canonical_descriptor): Declare.
7534         * solib-frv.c: New file.
7535         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
7536         * config/frv/tm-frv.h (solib.h): Include.
7537
7538 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7539
7540         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
7541         (frv-tdep.o): Update dependencies.
7542         * frv-tdep.h: New file.
7543         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
7544         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
7545         constants.
7546         (struct gdbarch_tdep): Add new member ``frv_abi''.
7547         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
7548         functions.
7549         (new_variant): Set ``frv_abi'' field.
7550         (gdb_arch_init): Detect FDPIC executables.
7551
7552 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
7553
7554         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
7555         wrapper.
7556
7557 2004-03-11  Andrew Cagney  <cagney@redhat.com>
7558
7559         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
7560
7561 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
7562
7563         * solist.h (master_so_list): New function.
7564         * solib.c (master_so_list): Likewise.
7565         * solib-svr4.c (enable_break): Iterate over so_list entries
7566         obtained from master list instead of entries obtained directly
7567         via svr4_current_sos().
7568
7569 2004-03-10  Ben Elliston  <bje@gnu.org>
7570
7571         * MAINTAINERS: Update my mail address.
7572
7573 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
7574
7575         * remote-m32r-sdi.c: Support hardware watchpoint.
7576
7577 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7578
7579         * user-regs.c: Update copyright years.
7580         (struct user_regs): Rename to gdb_user_regs.
7581         (append_user_reg, builtin_user_regs, user_regs_init)
7582         (user_reg_add, user_reg_map_name_to_regnum)
7583         (usernum_to_user_reg): Update.
7584
7585 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7586
7587         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
7588         (skip_children): New functions.
7589         (locate_pdi_sibling): Call skip_children.
7590
7591 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7592
7593         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
7594         * gdbtypes.c (check_typedef): Update comments.
7595
7596 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7597
7598         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
7599         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
7600         pointer.  Update comment about comp_unit_head.
7601         (struct abbrev_info): Shorten two int flags.
7602         (dwarf_alloc_abbrev): Take a CU argument.
7603         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
7604         each time through the loop.  Update cleanup argument.
7605         (psymtab_to_symtab_1): Update cleanup call.
7606         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
7607         abbrev_obstack.
7608         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
7609         Just call obstack_free and clear the pointer.
7610
7611 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7612
7613         * infrun.c (handle_inferior_event): Remove short-circuit code for
7614         events in a different thread.
7615
7616 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7617
7618         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
7619         print the whole transfer.
7620         (initialize_targets): Update description of "set debug target".
7621
7622 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7623
7624         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
7625
7626 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
7627
7628         * MAINTAINERS (write after approval): Add myself.
7629
7630 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7631
7632         * sh-tdep.c (sh_print_registers_info): Use for loop.
7633         Don't skip multiple registers when a float register is encountered.
7634
7635 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7636
7637         Fix PR tdep/1291.
7638         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
7639         to official SH documentation.
7640
7641 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7642
7643         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
7644         unused function.
7645
7646 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
7647
7648         * arm-tdep.c (thumb_get_next_pc): Handle BX.
7649         (arm_get_next_pc): Handle BX and BLX.
7650
7651 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7652
7653         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
7654         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
7655         HPPA_SP_REGNUM.
7656         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
7657         (hppa_target_read_fp): Delete.
7658         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
7659         register_virtual_size, max_register_raw_size,
7660         max_register_virtual_size, register_byte, register_size,
7661         target_read_fp, fp_regnum, and register_bytes.  Set register_type
7662         instead of register_virtual_type.
7663         (hppa32_register_type, hppa64_register_type): Replace
7664         hppa32_register_virtual_type and hppa64_register_virtual_type.
7665         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
7666         (HPPA_FP_REGNUM): Define.
7667
7668         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
7669
7670         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
7671         (pa_do_registers_info): Delete.
7672         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
7673         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
7674         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
7675
7676         * infcall.c (legacy_push_dummy_code): Delete #ifdef
7677         GDB_TARGET_IS_HPPA code.
7678         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
7679         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
7680         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
7681         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
7682         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
7683         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
7684         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
7685         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
7686         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
7687         (hppa_frameless_function_invocation, hppa64_store_return_value)
7688         (hppa_store_struct_return, hppa64_extract_return_value)
7689         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
7690         (hppa32_call_dummy_length, hppa64_call_dummy_length)
7691         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
7692         (find_proc_framesize, deposit_21, restore_pc_queue)
7693         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
7694         (rp_saved, pc_in_linker_stub): Delete.
7695
7696         Unconditionally enable 64-bit frame and ABI code.
7697         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
7698         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
7699         push_dummy_frame, fix_call_dummy, push_arguments,
7700         call_dummy_location, extract_return_value, use_struct_convention,
7701         store_return_value, store_struct_return, saved_pc_after_call,
7702         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
7703         frame_chain, frame_chain_valid, frameless_function_invocation,
7704         frame_saved_pc, and pop_frame.
7705
7706         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
7707         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
7708         (hppa_gdbarch_init): Do not set PC_REGNUM.
7709
7710 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
7711
7712         * config/alpha/tm-fbsd.h: Remove file.
7713         * config/alpha/fbsd.mt: Tweak comment.
7714         (TM_FILE): Set to tm-alpha.h.
7715
7716 2004-03-05  Andrew Cagney  <cagney@redhat.com>
7717
7718         * infrun.c (step_over_function): When non-legacy code, and no
7719         step_frame_id, use the unwinder to get the caller's frame ID.
7720
7721 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7722
7723         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
7724         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
7725         bfd_arch_unknown.  Adjust comment.
7726
7727         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
7728         * i386obsd-tdep.c: Correct spelling in comment.
7729         * i386nbsd-tdep.c: Correct spelling in comment.
7730         * sparc-tdep.c: Correct spelling in comments.
7731
7732 2004-03-05  David Carlton  <carlton@kealia.com>
7733
7734         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
7735         bug.
7736
7737 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7738
7739         * sparc-tdep.c: Fix typo in comment.
7740
7741 2004-03-04  J. Brobecker  <brobecker@gnat.com>
7742
7743         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
7744
7745 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
7746
7747         * dwarf2read.c: Add comment describing memory lifetimes.
7748         (struct dwarf2_pinfo): Update comment.
7749         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
7750         (read_enumeration, new_symbol): Don't use obsavestring.
7751
7752 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
7753
7754         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
7755         instead of amd64_fill_fxsave.
7756         * amd64bsd-nat.c (store_inferior_registers): Likewise.
7757         * amd64fbsd-nat.c (fill_fpregset): Likewise.
7758
7759         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
7760         Reorganize code a bit.
7761
7762 2004-03-04  Orjan Friberg  <orjanf@axis.com>
7763
7764         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
7765         when the frame pointer is pushed.  Don't set the frame pointer's
7766         address on the stack unless it's actually located there.
7767         Set the SRP's address on the stack correctly when the PC is still in
7768         the prologue.
7769         (cris_return_value): New function.
7770         (cris_gdbarch_init): Clear deprecated store_return_value,
7771         extract_return_value.
7772
7773 2004-03-02  Jim Blandy  <jimb@redhat.com>
7774
7775         * stabsread.c (reg_value_complaint): The maximum register number
7776         is one less than the number of registers.
7777
7778 2004-03-02  Andrew Cagney  <cagney@redhat.com>
7779
7780         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
7781         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
7782         trailing comma and redundant assignment of I386_ST0_REGNUM.
7783         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
7784         32-bit segment registers.
7785
7786 2004-03-01  Andrew Cagney  <cagney@redhat.com>
7787
7788         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
7789         use frame_relative_level and get_next_frame.
7790
7791 2004-02-29  Andrew Cagney  <cagney@redhat.com>
7792
7793         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
7794         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
7795         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
7796         Delete macro.
7797
7798 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
7799
7800         * inflow.c (terminal_inferior): Don't give up the terminal if we
7801         previously couldn't get the inferior's terminal state.
7802
7803 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
7804
7805         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
7806         PC_REGNUM.
7807
7808 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7809
7810         * NEWS: Refer to GDB 6.1.
7811         * README: Refer to GDB 6.1.
7812         * PROBLEMS: Refer to GDB 6.1.
7813
7814 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
7815
7816         * thread-db.c (disable_thread_signals): Remove unused function.
7817
7818 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7819
7820         * amd64-nat.c: Include "gdb_string.h".
7821         (amd64_collect_native_gregset): Zero-extend the 32-bit
7822         general-purpose registers and %eip.
7823
7824         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
7825         * amd64-tdep.c (amd64_collect_fxsave): New function.
7826         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
7827
7828         * i387-tdep.h: Update copyright year.
7829         (i387_collect_fxsave): New prototype.
7830         * i387-tdep.c: Update copyright year.
7831         (i387_collect_fxsave): New function containing most of the code
7832         from i387_fill_fxsave.
7833         (i387_fill_fxsave): Call i387_collect_fxsave.
7834
7835 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7836
7837         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
7838         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
7839
7840 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7841
7842         * amd64-tdep.c (amd64_frame_cache): Fix comment.
7843
7844 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7845
7846         * utils.c: Use "", instead of <>, to include readline.
7847         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
7848         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
7849         * source.c, solib.c, exec.c, event-top.c: Ditto.
7850         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
7851         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
7852         * Makefile.in: Update all dependencies.
7853         (readline_tilde_h, readline_history_h): Define.
7854         (readline_headers): Delete.
7855
7856 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7857
7858         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
7859         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
7860         "config/i386/tm-lx64.h".
7861
7862         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
7863         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
7864         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
7865
7866 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7867
7868         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
7869
7870         * breakpoint.c (_initialize_breakpoint): Use
7871         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
7872         Add help to show command.
7873
7874 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7875
7876         * i386-nat.c: Reformat to be closer to coding standards.
7877         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
7878         `retval'.  Make variables `align' and `size' local to while-loop.
7879         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
7880         (_initialize_i386_nat): New prototype.
7881
7882         * tui/tui.c: Include <readline/readline.h> instead of
7883         "readline/readline.h".  Include it after <term.h> and
7884         "gdb_curses.h".
7885
7886 2004-02-27  Andrew Cagney  <cagney@redhat.com>
7887
7888         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
7889         the new frame unwind code.
7890         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
7891         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
7892         PCOQ_HEAD_REGNUM.
7893
7894         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
7895         "return_value" and "push_dummy_call".
7896         (hppa32_use_struct_convention): Delete unused function.
7897         (hppa32_store_return_value): Delete unused function.
7898         (hppa32_extract_return_value): Delete unused function.
7899         (hppa32_stack_align): Delete function.
7900
7901 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
7902
7903         * coffread.c (enter_linenos): Don't let rawptr reference memory
7904         outside linetab[]'s limits.
7905
7906 2004-02-27  Andrew Cagney  <cagney@redhat.com>
7907
7908         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
7909         inferior stack space - the stack needs to grow upwards.
7910         (hppa32_frame_align): New function.
7911         (hppa64_frame_align): Replace hppa_frame_align.
7912         (hppa_gdbarch_init): Update.
7913
7914 2004-02-26  Orjan Friberg  <orjanf@axis.com>
7915
7916         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
7917         (dwarf2-frame.h): Include.
7918         (enum cris_regnums): New enum CRIS_FP_REGNUM.
7919         Remove static variables related to ABI setting.
7920         (struct gdbarch_tdep): Remove cris_abi member.
7921         (struct frame_extra_info): Remove.
7922         (cris_unwind_cache, stack_item): New structs.
7923         (cris_frame_unwind, cris_frame_base): New variables.
7924         (push_stack_item, pop_stack_item)
7925         (cris_frame_unwind_cache, cris_frame_this_id)
7926         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
7927         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
7928         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
7929         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
7930         (cris_reg_struct_has_addr): New functions.
7931         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
7932         (cris_frame_saved_pc, cris_saved_pc_after_call,
7933         (cris_store_struct_return, cris_frameless_function_invocation)
7934         (cris_pop_frame, cris_skip_prologue_main)
7935         (cris_abi_original_store_return_value)
7936         (cris_abi_v2_store_return_value)
7937         (cris_abi_original_extract_return_value)
7938         (cris_abi_v2_extract_return_value)
7939         (cris_abi_original_reg_struct_has_addr)
7940         (cris_abi_v2_reg_struct_has_addr)
7941         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
7942         (cris_push_return_address, cris_abi_update): Remove.
7943         (_initialize_cris_tdep): Remove ABI command.
7944         (cris_dump_tdep): Ditto.
7945         (cris_gdbarch_init): Remove ABI command.
7946         Set store_return_value, extract_return_value, push_dummy_code,
7947         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
7948         frame_unwind_append_sniffer, frame_base_set_default.
7949         Clear deprecated init_frame_pc, push_arguments, store_return_value,
7950         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
7951         sizeof_call_dummy_words, get_saved_register, push_return_address,
7952         pop_frame, store_struct_return, frame_init_saved_regs,
7953         init_extra_frame_info, frameless_function_invocation, frame_chain,
7954         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
7955         dummy_write_sp.
7956
7957 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
7958
7959         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
7960         * valprint.c (print_hex_chars): Change from static to external.
7961         (print_char_chars): New function.
7962         * printcmd.c (print_scalar_formatted): For integer and enum types
7963         that are longer than LONGEST, perform processing via appropriate
7964         print_*_chars routines.
7965
7966 2004-02-26  Andrew Cagney  <cagney@redhat.com>
7967
7968         * Makefile.in: Update dependencies.
7969         Changes from Ulrich Weigand,
7970         * s390-tdep.c: Include "dwarf2-frame.h".
7971         (s390_dwarf2_frame_init_reg): New function.
7972         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
7973         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
7974
7975 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
7976
7977         * breakpoint.c (pending_break_support): New setting variable.
7978         (break_command_1): Account for pending_break_support setting
7979         when creating pending breakpoints.
7980         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
7981         (_initialize_breakpoint): Add "set breakpoint pending" and
7982         "show breakpoint pending" commands.
7983
7984 2004-02-26  Andrew Cagney  <cagney@redhat.com>
7985
7986         Fix PR i18n/1570.
7987         * charset.c (backslashable, backslashed, represented): Remove 'e'
7988         from list of escaped characters, not part of ISO-C.
7989
7990 2004-02-25  J. Brobecker  <brobecker@gnat.com>
7991
7992         From Peter Schauer <schauer@pdf.de>:
7993         * tui/tui.c: Move system header includes after local includes.
7994         Fixes a build failure on solaris systems.
7995
7996 2004-02-25  J. Brobecker  <brobecker@gnat.com>
7997
7998         * configure.in: Refine the previous change.
7999         * configure: Regenerate.
8000
8001 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8002
8003         * amd64-tdep.h: Renamed from x86-64-tdep.h.
8004         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
8005         "amd64-tdep.h" instead of "x86-64-tdep.h".
8006         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8007         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
8008         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
8009         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8010         and "x86-64-tdep.c".
8011         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
8012         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8013         and "x86-64-tdep.c".
8014         * amd64bsd-nat.c: Update copyright year.
8015         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8016         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
8017         "x86-64-tdep.h".
8018         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
8019         "x86-64-tdep.h".
8020         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
8021         "x86-64-tdep.h".
8022         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
8023         "x86-64-tdep.h".
8024         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
8025         "x86-64-tdep.h".
8026         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
8027         "x86-64-tdep.h".
8028         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
8029         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
8030         * Makefile.in (amd64_linux_tdep_h): Renamed from
8031         x86_64_linux_tdep_h.
8032         (amd64_tdep_h): Renamed from x86_64_tdep_h.
8033         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
8034         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
8035         (amd64obsd-tdep.o): Update dependencies.
8036         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
8037         dependencies.
8038         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
8039         dependencies.
8040         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
8041         amd64-linux-nat.c amd64-linux-tdep.c.
8042         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
8043         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
8044         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
8045         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
8046         amd64-tdep.o and amd64-linux-tdep.o.
8047         (TM_FILE): Set to tm-linux64.h.
8048         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
8049         (NAT_FILE): Set to nm-linux64.h.
8050         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
8051         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8052         amd64-tdep.o.
8053         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8054         amd64-tdep.o.
8055         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8056         amd64-tdep.o.
8057
8058 2004-02-25  Roland McGrath  <roland@redhat.com>
8059
8060         * remote.c (remote_protocol_qPart_auxv): New variable.
8061         (init_all_packet_configs): Initialize it.
8062         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
8063         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
8064         (show_remote_cmd): Call it.
8065         (_initialize_remote): Initialize commands.
8066         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
8067         service TARGET_OBJECT_AUXV requests.
8068
8069 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8070
8071         * configure.in: Make sure that the wborder function is available.
8072         Otherwise, search for it in the cur_colr library.
8073         * configure: Regenerate.
8074
8075 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8076
8077         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
8078
8079 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8080
8081         * config/i386/tm-x86-64linux.h: Tweak comments.
8082
8083 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
8084
8085         * MAINTAINERS: Add self to write-after-approval list.
8086
8087 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8088
8089         PR cli/1566.  Problem found, and fix suggested by David Allan.
8090         * cli/cli-script.c (execute_control_command): Unconditionally
8091         install a cleanup.  Default "ret" to "invalid_control".  Use
8092         "break" instead of "return" to escape from the switch.
8093
8094 2004-02-24  J. Brobecker  <brobecker@gnat.com>
8095
8096         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
8097         with the lines macro defined in term.h on AiX.
8098         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
8099         a collision with the label_width macro defined in term.h on AiX.
8100
8101 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
8102
8103         Committed by Kevin Buettner <kevinb@redhat.com>.
8104
8105         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
8106         * ia64-tdep.c (ia64_write_pc): Make it a global function.
8107         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
8108         instead of ia64_write_pc().
8109         * ia64-linux-tdep.c (regcache.h): Include.
8110         (ia64_linux_write_pc): New function.
8111
8112 2004-02-23  Roland McGrath  <roland@redhat.com>
8113
8114         * auxv.c (info_auxv_command): Fix typos in error messages.
8115
8116 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
8117
8118         * x86-64-tdep.h: Tweak comment.
8119         (enum amd64_regnum): New.
8120         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
8121         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
8122         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
8123         (X86_64_XMM1_REGNUM): Removed.
8124         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
8125         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
8126         prototypes for renamed functions.
8127         * x86-64-tdep.c: Fix typo.
8128         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
8129         register numbers.
8130         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
8131         Use constants from `enum amd64_regnum' for register numbers.
8132         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
8133         (amd64_analyze_prologue, amd64_frame_cache,
8134         amd64_sigtramp_frame_cache): Use constants from `enum
8135         amd64_regnum' for register numbers.
8136         (amd64_supply_fpregset): Adjust for renamed functions.
8137         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
8138         `enum amd64_regnum' for register numbers.
8139         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
8140         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
8141         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
8142         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
8143         (amd64_linux_fill_gregset): Adjust for renamed macros.
8144         (fetch_core_registers): Adjust for renamed functions.
8145         (amd64_linux_init_abi): Adjust for renamed functions.
8146         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
8147         renamed functions.
8148         * amd64-nat.c: Adjust for renamed macros.
8149         * amd64bsd-nat.c (fetch_inferior_registers)
8150         (store_inferior_registers): Use constants from `enum amd64_regnum'
8151         for register numbers.  Adjust for renamed variables.
8152         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
8153         renamed variables.
8154         (_initialize_amd64fbsd_nat): Use constants from `enum
8155         amd64_regnum' for register numbers.
8156         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
8157         `enum amd64_regnum' for register numbers.
8158         (amd64fbsd_init_abi): Adjust for renamed functions.
8159         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
8160         `enum amd64_regnum' for register numbers.
8161         (amd64nbsd_init_abi): Adjust for renamed functions.
8162         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
8163         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
8164         `enum amd64_regnum' for register numbers.
8165         (amd64obsd_init_abi): Adjust for renamed functions.
8166         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
8167
8168 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8169
8170         * breakpoint.c (print_one_breakpoint): Do not output spaces
8171         after printing <PENDING> for a pending breakpoint.
8172
8173 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8174
8175         * printcmd.c (print_scalar_formatted): Initialize val_long
8176         to remove compiler warning message.
8177
8178 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8179
8180         * defs.h (nquery, yquery): New prototypes.
8181         * breakpoint.c (break_command_1): Use new nquery interface.
8182         * utils.c (defaulted_query, nquery, yquery): New functions.
8183
8184 2004-02-23  Andrew Cagney  <cagney@redhat.com>
8185
8186         * hppa-tdep.c (hppa_frame_align): New function.
8187         (hppa32_push_dummy_call): New function.
8188         (hppa64_push_dummy_call): New function.
8189         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
8190         disabled.
8191
8192         * infcall.c (legacy_push_dummy_code): Don't call deprecated
8193         FIX_CALL_DUMMY when push_dummy_call is available.
8194         (call_function_by_hand, push_dummy_code): Ditto.
8195
8196 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8197
8198         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
8199         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
8200         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
8201         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
8202         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
8203         call_dummy_location to ON_STACK.
8204
8205 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8206
8207         * x86-64-linux-tdep.c: Tweak comment.
8208         (amd64_linux_supply_gregset): Renamed from
8209         x86_64_linux_supply_gresget.
8210         (amd64_linux_fill_gregset): Renamed from
8211         x86_64_linux_fill_gregset.
8212         (fetch_core_registers): Adjust for renamed functions.
8213         (amd64_core_fns): Renamed from x86_64_core_fns.
8214         (amd64_linux_sigtramp_start): Renamed from
8215         x86_64_linux_sigtramp_start.
8216         (amd64_linux_pc_in_sigtramp): Renamed from
8217         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
8218         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
8219         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
8220         (amd64_linux_sigcontext_addr): Renamed from
8221         x86_64_linux_sigcontext_addr.
8222         (amd64_linux_sc_reg_offset): Renamed from
8223         x86_64_linux_sc_reg_offset.
8224         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
8225         Adjust for renamed functions and variables.
8226         (_initialize_amd64_linux_tdep): Renamed from
8227         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
8228         variables.
8229         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
8230         Adjust for renamed functions.
8231
8232         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
8233         from x86_64_linux_gregset64_reg_offset.
8234         (amd64_linux_gregset32_reg_offset): Rename from
8235         x86_64_linux_gregset64_reg_offset.
8236         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
8237         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
8238         (amd64_linux_dr_set_control): Renamed from
8239         x86_64_linux_dr_set_control.  Adjust for renamed functions.
8240         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
8241         Adjust for renamed functions.
8242         (amd64_linux_dr_reset_addr): Renamed from
8243         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
8244         (amd64_linux_dr_get_status): Renamed from
8245         x86_64_linux_dr_get_status.  Adjust for renamed functions.
8246         (_initialize_amd64_linux_nat): Renamed from
8247         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
8248         functions.
8249         * config/i386/nm-x86-64linux.h: Update copyright year.
8250         Adjust for renamed functions.
8251
8252         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
8253         amd64fbsd_sigtramp_start.
8254         (amd64fbsd_sigtramp_end_addr): Renamed from
8255         amd64fbsd_sigtramp_end.
8256         (amd64fbsd_init_abi): Adjust for renamed variables.
8257         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
8258         variables.
8259         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
8260         amd64fbsd_sigtramp_start.
8261         (amd64fbsd_sigtramp_end_addr): Renamed from
8262         amd64fbsd_sigtramp_end.
8263
8264 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8265
8266         * hppa-tdep.c (hppa32_return_value): New function.
8267         (hppa64_return_value): New function.
8268         (hppa_gdbarch_init): Set return_value; keep disabled.
8269
8270         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
8271         struct-return and inferior function call methods.
8272
8273         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
8274         "frame-base.h".
8275         (struct hppa_frame_cache): Define.
8276         (hppa_frame_cache, hppa_frame_this_id): New functions.
8277         (hppa_frame_prev_register): New function.
8278         (hppa_frame_unwind, hppa_frame_base): New variables.
8279         (hppa_frame_unwind_sniffer): New function.
8280         (hppa_frame_base_address, hppa_unwind_pc): New function.
8281         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
8282         sniffer, and frame base sniffer; keep disabled.
8283         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
8284         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
8285
8286         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
8287         to predicates for "seriously old code".
8288
8289         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
8290         runtime if(0).
8291
8292         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
8293         unsigned.
8294         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
8295
8296         * config/pa/tm-hppa.h: Update copyright.
8297         (DEPRECATED_INIT_FRAME_PC): Delete macro.
8298         (deprecated_init_frame_pc_default): Delete declaration.
8299         (hppa_frame_init_saved_regs): Delete declaration.
8300         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
8301         * hppa-tdep.c: Include "arch-utils.h".
8302         (hppa_gdbarch_init): Set deprecated init_frame_pc
8303         and deprecated frame_init_saved_regs.
8304         (hppa_frame_init_saved_regs): Make static.
8305
8306 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8307
8308         Remove old 386BSD support.
8309         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
8310         * configure.host: Remove i[34567]86-*-bsd*.
8311         * configure.tgt: Remove i[34567]86-*-bsd*.
8312         * i386b-nat.c: Removed.
8313         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
8314         (i386b-nat.o): Remove dependencies.
8315
8316         * config/i386/i386bsd.mh: Removed.
8317         * config/i386/i386bsd.mt: Removed.
8318         * config/i386/nm-i386bsd.h: Removed.
8319         * config/i386/tm-i386bsd.h: Removed.
8320         * config/i386/xm-i386bsd.h: Removed.
8321
8322         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
8323
8324         * amd64fbsd-tdep.c: Include "solib-svr4.h".
8325         (amd64fbsd_init_abi): Set link map offsets.
8326         * amd64nbsd-tdep.c: Include "slib-svr4.h".
8327         (amd64nbsd_init_abi): Set link map offsets.
8328         * amd64obsd-tdep.c: Include "solib-svr4.h".
8329         (amd64obsd_init_abi): Set link map offsets.
8330         * i386fbsd-tdep.c: Include "solib-svr4.h".
8331         (i386fbsd_init_abi): Set link map offsets.
8332         * i386nbsd-tdep.c: Include "solib-svr4.h".
8333         (i386nbsdelf_init_abi): Set link map offsets.
8334         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
8335         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
8336         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
8337         solib-legacy.o and core-aout.o. Reformat.
8338         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
8339         solib-svr4.o, solib-legacy.o.  Reformat.
8340         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
8341         * config/i386/nbsdelf.mh: Reformat.
8342         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
8343         solib-svr4.o, solib-legacy.o and corelow.o.
8344         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
8345         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
8346         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
8347         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8348         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8349         (TM_FILE): Set to tm-fbsd.h.
8350         * config/i386/nbsd.mt (TDEPFILES): Reformat.
8351         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
8352         solib-svr4.o.
8353         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
8354         solib-svr4.o.
8355         (TM_FILE): Set to nm-nbsd.h.
8356         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
8357         Simplify shared library support.  Don't include "elf/common.h".
8358         (SVR4_SHARED_LIBS): Don't define.
8359         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
8360         "solib.h".
8361         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
8362         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
8363         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
8364         Don't include "i386/tm-i386.h".  Include "solib.h".
8365         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
8366         Don't include "i386/tm-i386.h".
8367         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
8368         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
8369         Include "i386/xm-i386.h".
8370         (HOST_LONG_DOUBLE_FORMAT): Remove.
8371
8372         Fix OpenBSD/i386 sigtramp recognition.
8373         * i386-tdep.h: Update copyright year.
8374         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
8375         (i386bsd_sigtramp_end): New prototypes.
8376         (i386fbsd_sigtramp_start_addr): Renamed from
8377         i386fbsd_sigtramp_start.
8378         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8379         (i386obsd_sigtramp_start_addr): Renamed from
8380         i386obsd_sigtramp_start.
8381         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8382         * i386bsd-tdep.c: Update copyright year.
8383         (i386bsd_pc_in_sigtramp): Make public.
8384         * i386fbsd-nat.c: Update copyright year.
8385         (_initialize_i386fbsd_nat): Adjust for renamed variables.
8386         * i386fbsd-tdep.c: Update copyright year.
8387         (i386fbsd_sigtramp_start_addr): Renamed from
8388         i386fbsd_sigtramp_start.
8389         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8390         (i386fbsdaout_init_abi): Adjust for renamed variables.
8391         * i386obsd-nat.c: Update copyright year.
8392         (_initialize_i386obsd_nat): Adjust for renamed variables.
8393         * i386obsd-tdep.c: Include "target.h".
8394         (i386obsd_page_size): New variable.
8395         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
8396         (i386obsd_sigtramp_end): New functions.
8397         (i386obsd_sigtramp_start_addr): Renamed from
8398         i386obsd_sigtramp_start.
8399         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8400         (i386obsd_init_abi): Adjust for renamed variables.  Set
8401         pc_in_sigtramp, sigtramp_start and sigtramp_end.
8402         * Makefile.in (i386obsd-tdep.o): Update dependencies.
8403
8404         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
8405         trampoline change in OpenBSD kernel.
8406
8407         * amd64-nat.c: Update copyright year.
8408         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
8409         architecture from REGCACHE.
8410
8411         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
8412         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
8413
8414 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
8415
8416         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
8417         i[34567]86-*-openbsd3.[0-3].
8418         * config/i386/obsdaout.mh: New file.
8419
8420         * config/i386/obsd.mh (MH_FLAGS): Remove.
8421
8422         Fix PR build/1549.
8423         * i386obsd-tdep.c: Update copyright years.  Include
8424         "solib-svr4.h".
8425         (i386obsd_init_abi): Don't set regset_from_core_section here.
8426         (i386obsd_aout_init_abi): New function.  Set
8427         regset_from_core_section here.
8428         (i386obsd_elf_init_abi): New function.
8429         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
8430         * Makefile.in (i386obsd-tdep.o): Update dependecies.
8431         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8432         (TM_FILE): Set to tm-nbsd.h.
8433
8434         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
8435         solib-sunos.o.
8436
8437         * solib-svr4.h: Update copyright year.
8438         (svr4_ilp32_fetch_link_map_offsets)
8439         (svr4_lp64_fetch_link_map_offsets): New prototype.
8440         * solib-svr4.c: Update copyright year.
8441         (svr4_ilp32_fetch_link_map_offsets)
8442         (svr4_lp64_fetch_link_map_offsets): New function.
8443
8444 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
8445
8446         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
8447         to the partial symbol table.
8448
8449 2004-02-20  J. brobecker  <brobecker@gnat.com>
8450
8451         * PROBLEMS: Add description of problem documented under gdb/1560.
8452
8453 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
8454
8455         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
8456         comments.
8457         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
8458         functions.
8459         (amd64obsd_init_abi): Reorder initializations.  Use
8460         amd64obsd_r_reg_offset to initialize the general-purpose register
8461         set details.  Set regset_from_core_section.
8462         (_initialize_amd64obsd_tdep): Rename from
8463         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
8464         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
8465         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
8466
8467         * NEWS (New native configurations): Mention OpenBSD/alpha.
8468         * configure.tgt: Add alpha*-*-openbsd*.
8469         * configure.host: Add alpha*-*-openbsd*.
8470         * alphanbsd-tdep.c: Update copyright year.
8471         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
8472
8473 2004-02-20  Andrew Cagney  <cagney@redhat.com>
8474
8475         Fix PR tdep/1372.
8476         * configure.tgt: Delete target "none-*-*".
8477         * configure.host: Delete host "none-*-*".
8478         * config/none/none.mh: Delete file.
8479         * config/none/none.mt: Delete file.
8480         * config/none/xm-none.h: Delete file.
8481         * config/none/tm-none.h: Delete file.
8482         * config/none/nm-none.h: Delete file.
8483
8484 2004-02-19  Fred Fish  <fnf@redhat.com>
8485
8486         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
8487         cache->uses_fp prior to setting it.
8488
8489 2004-02-19  Fred Fish  <fnf@redhat.com>
8490
8491         Fix for PR breakpoint/1558.
8492         * sh-tdep.c (IS_JSR): New macro.
8493         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
8494
8495 2004-02-19  Jim Blandy  <jimb@redhat.com>
8496
8497         * findvar.c (value_from_register): Doc fix.
8498
8499 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
8500
8501         * printcmd.c (print_scalar_formatted): Do not check for sizeof
8502         type being greater than sizeof of host's LONGEST.  Always use
8503         unpack_long() unless format 'f' chosen.
8504
8505 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
8506
8507         Committed by Elena Zannoni  <ezannoni@redhat.com>
8508
8509         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
8510         contains a symbol wich is the best, non-exact match for the given
8511         pc.  Update comments.
8512
8513 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
8514
8515         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
8516         macro, which was part of the now removed Mach 3 port.
8517         * utils.c (request_quit): Ditto.
8518
8519 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8520
8521         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
8522         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
8523
8524 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8525
8526         Committed by Mark Kettenis  <kettenis@gnu.org>.
8527
8528         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
8529         Define.
8530
8531 2004-02-18  Andrew Cagney  <cagney@redhat.com>
8532
8533         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
8534         CONFIG_INSTALL and CONFIG_UNINSTALL.
8535         * configure: Re-generate.
8536         * interps.h (INTERP_TUI): Define.
8537         * Makefile.in: Update dependencies.
8538         (TUI): New macro.
8539         (tui-main.o): Specify dependencies.
8540         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
8541         * tui/tui-main.c: New file.
8542
8543 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8544
8545         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
8546         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
8547         dependencies.
8548         * configure.host: Add x86_64-*-openbsd*.
8549         * configure.tgt: Add x86_64-*-openbsd*.
8550         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
8551
8552         * tui/tui.c: Don't include <malloc.h>.
8553
8554         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
8555         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
8556         amd64nbsd-tdep.c.
8557
8558         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
8559         static.  Remove extraneous whitespace.
8560         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
8561         static.
8562
8563 2004-02-17  Jim Blandy  <jimb@redhat.com>
8564
8565         * findvar.c (value_from_register): Doc fix.
8566
8567 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8568
8569         Committed by Jim Blandy  <jimb@redhat.com>.
8570
8571         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
8572         CORE_ADDR as type for selectors.  Correct types for GNU run time
8573         message lookup function to use double indirection.
8574         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
8575         * objc-lang.h (lookup_child_selector): Adapt prototype.
8576
8577         * s390-nat.c (SUBOFF): New macro.
8578         (supply_gregset, fill_gregset): Use it to handle debugging
8579         of 32-bit exectuables running under a 64-bit kernel.
8580         * s390-tdep.c: Include "solib-svr4.h".
8581         (s390_svr4_fetch_link_map_offset): New function.
8582         (s390x_svr_fetch_link_map_offset): Likewise.
8583         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
8584         * Makefile.in (s390-tdep.o): Update dependencies.
8585
8586         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
8587         "frame-unwind.h".
8588         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
8589         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
8590         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
8591         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
8592         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
8593         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
8594         S390_SIGNAL_FRAMESIZE,
8595         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
8596         (struct frame_extra_info): Remove.
8597         (s390_memset_extra_info): Remove.
8598         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
8599         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
8600         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
8601         (is_rse): Renamed to ...
8602         (is_rsy): ... this.  Support long displacements.
8603         (is_rxe): Renamed to ...
8604         (is_rxy): ... this.  Support long displacements.
8605         (compute_x_addr): Support long displacements.
8606         (struct s390_prologue_data): New data type.
8607         (s390_on_stack): Change API to use struct s390_prologue_data.
8608         (s390_store): Reimplement.
8609         (s390_load): New function.
8610         (s390_get_signal_frame_info): Remove.
8611         (s390_get_frame_info): Remove, replace by ...
8612         (s390_analyze_prolog): ... this new function.
8613         (s390_check_function_end): Remove.
8614         (s390_function_start): Remove.
8615         (s390_frameless_function_invokation): Remove.
8616         (s390_is_sigreturn): Remove.
8617         (s390_init_frame_pc_first): Remove.
8618         (s390_init_frame_extra_info): Remove.
8619         (s390_frame_init_saved_regs): Remove.
8620         (s390_frame_saved_pc_nofix): Remove.
8621         (s390_frame_saved_pc): Remove.
8622         (s390_frame_chain): Remove.
8623         (s390_fp_regnum, s390_read_fp): Remove.
8624         (s390_pop_frame_regular, s390_pop_frame): Remove.
8625         (s390_saved_pc_after_call): Remove.
8626         (s390_skip_prologue): Reimplement.
8627         (s390_in_function_epilogue_p): Support long displacements.
8628         (struct s390_unwind_cache): New data structure.
8629         (s390_frame_unwind_cache): New function.
8630         (s390_prologue_frame_unwind_cache): Likewise.
8631         (s390_backchain_frame_unwind_cache): Likewise.
8632         (s390_frame_this_id, s390_frame_prev_register): Likewise.
8633         (s390_frame_unwind): Define.
8634         (s390_frame_sniffer): New function.
8635         (struct s390_pltstub_unwind_cache): New data structure.
8636         (s390_pltstub_frame_unwind_cache): New function.
8637         (s390_pltstub_frame_this_id): Likewise.
8638         (s390_pltstub_frame_prev_register): Likewise.
8639         (s390_pltstub_frame_unwind): Define.
8640         (s390_pltstub_frame_sniffer): New function.
8641         (struct s390_sigtramp_unwind_cache): New data structure.
8642         (s390_sigtramp_frame_unwind_cache): New function.
8643         (s390_sigtramp_frame_this_id): Likewise.
8644         (s390_sigtramp_frame_prev_register): Likewise.
8645         (s390_sigtramp_frame_unwind): Define.
8646         (s390_sigtramp_frame_sniffer): New function.
8647         (s390_frame_base_address, s390_local_base_address): New functions.
8648         (s390_frame_base): Define.
8649         (s390_unwind_pc, s390_unwind_sp): New function.
8650         (s390_push_dummy_call): Use new frame base location.
8651         (s390_unwind_dummy_id): Likewise.
8652         (s390_gdbarch_init): Remove calls to:
8653         set_gdbarch_frameless_function_invocation,
8654         set_gdbarch_deprecated_init_frame_pc,
8655         set_gdbarch_deprecated_frame_chain,
8656         set_gdbarch_deprecated_frame_init_saved_regs,
8657         set_gdbarch_deprecated_pop_frame,
8658         set_gdbarch_deprecated_init_extra_frame_info,
8659         set_gdbarch_deprecated_init_frame_pc_first,
8660         set_gdbarch_deprecated_target_read_fp,
8661         set_gdbarch_deprecated_frame_saved_pc,
8662         set_gdbarch_deprecated_saved_pc_after_call,
8663         set_gdbarch_deprecated_fp_regnum.
8664         Add calls to:
8665         set_gdbarch_in_solib_call_trampoline,
8666         frame_unwind_append_sniffer,
8667         frame_base_set_default,
8668         set_gdbarch_unwind_pc,
8669         set_gdbarch_unwind_sp.
8670         * Makefile.in (s390-tdep.o): Update dependencies.
8671
8672         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
8673         (S390_STACK_FRAME_OVERHEAD): Remove.
8674         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
8675         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
8676         (s390_promote_integer_argument): Remove.
8677         (s390_cannot_extract_struct_value_address): Remove.
8678         (s390_use_struct_convention, s390_store_struct_return): Remove.
8679         (s390_extract_return_value, s390_store_return_value): Remove.
8680         (s390_return_value_convention, s390_return_value): New functions.
8681         (is_float_singleton): Handle typedefs.
8682         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
8683         Remove, replace by ...
8684         (s390_function_arg_pass_by_reference, s390_function_arg_float,
8685         s390_function_arg_integer): ... these new functions.
8686         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
8687         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
8688         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
8689         Fill in tdep->abi.
8690         Remove calls to:
8691         set_gdbarch_deprecated_store_struct_return,
8692         set_gdbarch_deprecated_extract_return_value,
8693         set_gdbarch_deprecated_store_return_value,
8694         set_gdbarch_use_struct_convention,
8695         set_gdbarch_extract_struct_value_address,
8696         set_gdbarch_deprecated_pc_in_call_dummy,
8697         set_gdbarch_deprecated_push_arguments,
8698         set_gdbarch_deprecated_save_dummy_frame_tos,
8699         set_gdbarch_deprecated_push_return_address,
8700         set_gdbarch_deprecated_sizeof_call_dummy_words,
8701         set_gdbarch_deprecated_call_dummy_words,
8702         set_gdbarch_deprecated_dummy_write_sp.
8703         Add calls to:
8704         set_gdbarch_push_dummy_call,
8705         set_gdbarch_unwind_dummy_id,
8706         set_gdbarch_return_value.
8707
8708         * config/s390/nm-linux.h: Update comments.
8709         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
8710         (STOPPED_BY_WATCHPOINT): Redefine.
8711         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
8712         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
8713         (s390_stopped_by_watchpoint): Likewise.
8714         (watch_area_cnt): Remove.
8715         * s390-nat.c: Update comments.
8716         (watch_area): Remove typedef.
8717         Global replace watch_area by struct watch_area.
8718         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
8719         (s390_stopped_by_watchpoint): Remove pid argument,
8720         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
8721         (s390_fix_watch_points): Remove pid argument,
8722         use s390_inferior_tid.  Recompute area spanned by watchpoints.
8723         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
8724         argument.  Reimplement.
8725
8726         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
8727         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
8728         (FETCH_INFERIOR_REGISTERS): Define.
8729         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
8730         core-regset.o.
8731         * config/s390/s390x.mt: Remove.
8732         * config/s390/tm-s390.h: Remove.
8733         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
8734         (TARGET_ELF64): Remove.
8735         (SKIP_TRAMPOLINE_CODE): Do not undefine.
8736         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
8737         s390*-*-* case; always set gdb_target to s390.
8738         * regformats/reg-s390.dat: Remove control registers.
8739         * regformats/reg-s390x.dat: Likewise.
8740         * s390-tdep.h: New file.
8741         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
8742         Include "inferior.h" and "s390-tdep.h".
8743         Remove private definition of offsetof.
8744         (s390_register_u_addr): Remove.
8745         (regmap_gregset, regmap_fpregset): Define.
8746         (supply_gregset, fill_gregset): Reimplement.
8747         (supply_fpregset, fill_fpregset): Likewise.
8748         (s390_inferior_tid): New function.
8749         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
8750         (fetch_inferior_registers, store_inferior_registers): Likewise.
8751         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
8752         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
8753         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
8754         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
8755         (struct gdbarch_tdep): Define.
8756         (struct s390_register_info): Define.
8757         (s390_register_info): New variable.
8758         (s390_register_name): Reimplement.
8759         (s390_register_type): New function.
8760         (s390_register_raw_size, s390x_register_raw_size): Remove.
8761         (s390_cannot_fetch_register): Remove.
8762         (s390_register_byte): Remove.
8763         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
8764         (s390_dwarf_regmap): New variable.
8765         (s390_dwarf_reg_to_regnum): New function.
8766         (s390_stab_reg_to_regnum): Remove.
8767         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
8768         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
8769         (s390_convert_register_p): Likewise.
8770         (s390_register_to_value, s390_value_to_register): Likewise.
8771         (s390_register_reggroup_p): Likewise.
8772         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
8773         s390_gregset, s390x_gregset, s390_fpregset): New variables.
8774         (s390_supply_regset, s390_regset_from_core_section): New functions.
8775         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
8776         (S390_FPR_SIZE): Likewise.
8777         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
8778         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
8779         (S390_NUM_GPRS): Move here from tm-s390.h.
8780         (S390_NUM_FPRS): Likewise.
8781         (s390_in_function_epilogue_p): New function.
8782         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
8783         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
8784         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
8785         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
8786         Replace S390_FP_REGNUM by S390_SP_REGNUM.
8787         Remove calls to:
8788         set_gdbarch_deprecated_max_register_raw_size,
8789         set_gdbarch_deprecated_max_register_virtual_size,
8790         set_gdbarch_deprecated_register_byte,
8791         set_gdbarch_cannot_fetch_register,
8792         set_gdbarch_cannot_store_register,
8793         set_gdbarch_deprecated_register_size,
8794         set_gdbarch_deprecated_register_raw_size,
8795         set_gdbarch_deprecated_register_virtual_size,
8796         set_gdbarch_deprecated_register_virtual_type,
8797         set_gdbarch_deprecated_register_bytes.
8798         Add calls to:
8799         set_gdbarch_num_pseudo_regs,
8800         set_gdbarch_register_type,
8801         set_gdbarch_convert_register_p,
8802         set_gdbarch_register_to_value,
8803         set_gdbarch_value_to_register,
8804         set_gdbarch_register_reggroup_p,
8805         set_gdbarch_regset_from_core_section,
8806         set_gdbarch_pseudo_register_read,
8807         set_gdbarch_pseudo_register_write,
8808         set_gdbarch_in_function_epilogue_p.
8809         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
8810         (s390_tdep_h): New variable.
8811
8812 2004-02-17  Jim Blandy  <jimb@redhat.com>
8813
8814         * findvar.c (value_from_register): If the type has no length, just
8815         return an acceptable value --- don't report an internal error.
8816
8817         * stabsread.c (read_type): If we find any type numbers that are
8818         forward references, complain if the references aren't resolved by
8819         the time we're finished reading.
8820         (cleanup_undefined_types): Make error message more appropriate for
8821         a complaint.
8822
8823 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
8824
8825         * Makefile.in (defs_h): Remove dependency on progress_h.
8826         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
8827         progress.h.
8828         * main.c (captured_main): Delete use of START_PROGRESS and
8829         END_PROGRESS.
8830
8831 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
8832
8833         * objfiles.c (terminate_minimal_symbol_table): Add back
8834         initialization of MSYMBOL_TYPE.
8835
8836 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
8837
8838         Committed by Andrew Cagney.
8839         * Makefile.in (ia64_tdep_h): New macro.
8840         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
8841         (ia64-tdep.o): Likewise.
8842         * ia64-tdep.h: New file.
8843         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
8844         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
8845         (ia64_aix_sigcontext_register_address): Likewise.
8846         (ia64_linux_getunwind_table): Delete declaration.
8847         * ia64-linux-tdep.c: Likewise.
8848
8849 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
8850
8851         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
8852         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
8853         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
8854
8855 2004-02-17  Andrew Cagney  <cagney@redhat.com>
8856
8857         * symtab.c (skip_prologue_using_sal): New function.
8858         * symtab.h (skip_prologue_using_sal): Declare.
8859         * frv-tdep.c: Include "symtab.h".
8860         (skip_prologue_using_sal): Delete function.
8861         * mips-tdep.c (skip_prologue_using_sal): Delete function.
8862         * rs6000-tdep.c (refine_prologue_limit): Mention
8863         skip_prologue_using_sal.
8864         * ia64-tdep.c (refine_prologue_limit): Ditto.
8865         * Makefile.in: Update dependencies.
8866
8867 2004-02-16  Andrew Cagney  <cagney@redhat.com>
8868
8869         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
8870         START_INFERIOR_TRAPS_EXPECTED.
8871         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
8872         START_INFERIOR_TRAPS_EXPECTED.
8873         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
8874         Delete macro.
8875         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
8876         macro, moved to "nm-osf.h".  Update copyright.
8877         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
8878         update copyright.
8879
8880         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
8881         and function replacing FRAMELESS_FUNCTION_INVOCATION.
8882         * blockframe.c (legacy_frameless_look_for_prologue): Rename
8883         frameless_look_for_prologue.
8884         * frame.h (legacy_frameless_look_for_prologue): Rename
8885         frameless_look_for_prologue.
8886         * gdbarch.h, gdbarch.c: Re-generate.
8887         * sh64-tdep.c (sh64_gdbarch_init): Update.
8888         * sh-tdep.c (sh_gdbarch_init): Update.
8889         * s390-tdep.c (s390_gdbarch_init): Update.
8890         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8891         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8892         * m68k-tdep.c (m68k_gdbarch_init): Update.
8893         (delta68_frame_args_address): Update.
8894         * m32r-tdep.c (m32r_gdbarch_init): Update.
8895         * hppa-tdep.c (hppa_gdbarch_init): Update.
8896         * h8300-tdep.c (h8300_gdbarch_init): Update.
8897         * frv-tdep.c (frv_gdbarch_init): Update.
8898         (frv_frameless_function_invocation): Update.
8899         * cris-tdep.c (cris_gdbarch_init): Update.
8900         (cris_frameless_function_invocation): Update.
8901         * avr-tdep.c (avr_gdbarch_init): Update.
8902         * arm-tdep.c (arm_gdbarch_init): Update.
8903         * stack.c (frame_info): Update, call predicate.
8904         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
8905         * frame.c (legacy_get_prev_frame): Update, call predicate..
8906         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
8907         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
8908         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
8909         invocation.
8910         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8911         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
8912         * vax-tdep.c (vax_gdbarch_init): Ditto.
8913
8914         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
8915         function.
8916
8917 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
8918
8919         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
8920         initializations.
8921
8922 2004-02-16  Andrew Cagney  <cagney@redhat.com>
8923
8924         * tui/tui-windata.c: Include "gdb_string.h".
8925         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
8926         * tui/tui-layout.c, tui/tui-command.c: Ditto.
8927         * Makefile.in: Update dependencies.
8928
8929 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
8930
8931         * Makefile.in (infrun.o): Add $(gdb_assert_h).
8932         * infrun.c: Include "gdb_assert.h".
8933         (singlestep_ptid, saved_singlestep_ptid)
8934         (stepping_past_singlestep_breakpoint): New variables.
8935         (resume): Set singlestep_ptid.  Check for singlestep thread
8936         hop.
8937         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
8938         (handle_inferior_event): Handle singlestep thread hop.
8939
8940 2004-02-16  Andrew Cagney  <cagney@redhat.com>
8941
8942         * dwarf2-frame.c (dwarf2_frame_ops): New function.
8943         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
8944         (dwarf2_frame_init_reg): Ditto.
8945
8946         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
8947         suggested by Joshua Neuheisel
8948
8949         * configure.in: Always check for curses, including pdcurses.
8950         Warn, instead of error, when no curses are found.  Enable TUI when
8951         curses is available.
8952         * configure: Re-generate.
8953
8954 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
8955
8956         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
8957         sh_sh4_register_convert_to_virtual.
8958         (sh_register_convert_to_raw): Rename from
8959         sh_sh4_register_convert_to_raw.
8960         (sh_pseudo_register_read): Accomodate above name change.
8961         (sh_pseudo_register_write): Ditto.
8962
8963 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
8964
8965         * sh-tdep.c (sh_generic_register_name): Remove.
8966         (sh_gdbarch_init): Use sh_sh_register_name in default case.
8967
8968 2004-02-15  Andrew Cagney  <cagney@redhat.com>
8969
8970         * configure.in (build_warnings): Add -Wunused-function.
8971         * configure: Re-generate.
8972
8973         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
8974         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
8975
8976         * procfs.c (procfs_init_inferior): Assume that
8977         START_INFERIOR_TRAPS_EXPECTED is defined.
8978         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
8979         * config/ns32k/tm-nbsd.h: Delete file,
8980         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
8981
8982         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
8983         * config/vax/tm-vax.h: Delete file.
8984
8985         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8986         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8987         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8988         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8989         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
8990         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
8991         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
8992
8993 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
8994
8995         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
8996         * dwarf2-frame.c (dwarf2_frame_data): New variable.
8997         (struct dwarf2_frame_ops): New.
8998         (dwarf2_frame_default_init_reg): New function, based on
8999         dwarf2_frame_init_reg.
9000         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
9001         (dwarf2_frame_init_reg): Call architecture-specific function.
9002         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
9003         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
9004         instead of dwarf2_frame_data.
9005         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
9006         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
9007
9008 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9009
9010         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
9011         register_gdbarch_swap.
9012         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
9013         * f-lang.c (_initialize_f_language): Update, use
9014         DEPRECATED_REGISTER_GDBARCH_SWAP.
9015         * remote.c (_initialize_remote): Ditto.
9016         * regcache.c (_initialize_regcache): Ditto.
9017         * parse.c (_initialize_parse): Ditto.
9018         * infrun.c (_initialize_infrun): Ditto.
9019         * mi/mi-main.c (_initialize_mi_main): Ditto.
9020         * gdbtypes.c (_initialize_gdbtypes): Ditto.
9021
9022         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
9023         poking .cacheable directly.
9024         * symfile.c (symfile_bfd_open): Ditto.
9025
9026         * Makefile.in: Update all dependencies.
9027
9028         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
9029         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
9030         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
9031         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
9032         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
9033
9034 2004-02-14  Andrew Cagney  <cagney@redhat.com>
9035
9036         * arch-utils.c (legacy_convert_register_p): Check
9037         DEPRECATED_REGISTER_CONVERTIBLE_P.
9038         * findvar.c (value_of_register): Ditto.
9039
9040         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
9041         * gdbarch.h, gdbarch.c: Re-generate.
9042         * arch-utils.c (deprecated_register_convertible_not): Delete.
9043         * arch-utils.h (deprecated_register_convertible_not): Delete.
9044         * mi/mi-main.c (get_register): Update.  Update copyright.
9045         * infcmd.c (default_print_registers_info): Update.
9046
9047         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9048         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
9049         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
9050         * gdbarch.h, gdbarch.c: Re-generate.
9051         * frame.c (deprecated_get_next_frame_hack): Delete function.
9052         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
9053         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9054         Update.
9055         * infcall.c (call_function_by_hand): Update.
9056
9057 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
9058
9059         * symfile.c (init_entry_point_info, entry_point_address): Move
9060         from here...
9061         * objfiles.c (init_entry_point_info, entry_point_address):..to
9062         here.
9063         * symfile.h (init_entry_point_info, entry_point_address): Remove
9064         prototypes.
9065         * objfiles.h (init_entry_point_info, entry_point_address):Add
9066         prototypes.
9067         * cris-tdep.c: Remove include of symfile.h. Add include of
9068         objfiles.h.
9069         * infcall.c: Ditto.
9070         * mcore-tdep.c: Ditto.
9071         * mn10300-tdep.c: Ditto.
9072         * sh64-tdep.c: Ditto.
9073         * v850-tdep.c: Ditto.
9074         * arm-tdep.c: Remove include of symfile.h.
9075         * blockframe.c: Ditto.
9076         * coffread.c: Ditto.
9077         * dbxread.c: Ditto.
9078         * dwarf2read.c: Ditto.
9079         * dwarfread.c: Ditto.
9080         * frv-tdep.c: Ditto.
9081         * ia64-tdep.c: Ditto.
9082         * mdebugread.c: Ditto.
9083         * mipsread.c: Ditto.
9084         * rs6000-tdep.c: Ditto.
9085         * s390-tdep.c: Ditto.
9086         * sh-tdep.c: Ditto.
9087         * xstormy16-tdep.c: Ditto.
9088         * gdbarch.sh: Remove include of symfile.h.
9089         * gdbarch.c: Regenerate.
9090         * solib-irix.c (enable_break): Use entry_point_address().
9091         Add comment about include file.
9092         * xcoffread.c: Add comment about include file.
9093         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
9094         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
9095         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
9096         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
9097         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
9098
9099 2004-02-13  Andrew Cagney  <cagney@redhat.com>
9100
9101         * corelow.c (core_xfer_partial): Use "struct bfd_section".
9102         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
9103         copyright.
9104         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
9105
9106 2004-02-12  Fred Fish  <fnf@redhat.com>
9107
9108         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
9109          set_gdbarch_store_return_value.
9110
9111 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9112
9113         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
9114         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
9115         (interrupt_query): Ditto.
9116         (ofunc): Delete unused variable.
9117         * cris-tdep.c (cris_abi): Delete unused function.
9118         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
9119         (cris_get_wide_opcode, cris_get_short_size): Ditto.
9120         (cris_get_asr_quick_shift_steps): Ditto.
9121         (cris_skip_prologue_frameless_p): Ditto.
9122         * arm-tdep.c (arm_push_return_address): Delete unused function.
9123         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
9124         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
9125         * s390-tdep.c (s390_function_start): Delete unused function.
9126
9127 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9128
9129         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
9130         gdbarch.h, gdbarch.c: Re-generate.
9131         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
9132         to generic_prologue_frameless_p.
9133         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
9134         * arch-utils.c (generic_prologue_frameless_p): Delete function.
9135
9136 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
9137
9138         * mips-linux-tdep.c: Include "frame.h".
9139         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
9140         (mips_linux_skip_resolver): New functions.
9141         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
9142         and set_gdbarch_in_solib_call_trampoline.
9143         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
9144         to after set_gdbarch_in_solib_return_trampoline.  Only set the
9145         solib hooks to mips16 functions if the OS ABI is unknown.
9146         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
9147         including "config/tm-linux.h".
9148         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
9149         * Makefile.in (mips-linux-tdep.o): Update.
9150
9151 2004-02-11  David Carlton  <carlton@kealia.com>
9152
9153         * linespec.c (decode_compound): Only look for a class symbol when
9154         considering all but the rightmost component.
9155
9156 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9157
9158         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
9159         abi code are are separatly grouped.
9160
9161 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9162
9163         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
9164         * gdbarch.h, gdbarch.c: Re-generate.
9165         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9166         * v850-tdep.c (v850_gdbarch_init): Update.
9167         * sh64-tdep.c (sh64_gdbarch_init): Update.
9168         * sh-tdep.c (sh_gdbarch_init): Update.
9169         * s390-tdep.c (s390_gdbarch_init): Update.
9170         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9171         * mips-tdep.c (mips_gdbarch_init): Update.
9172         * mcore-tdep.c (mcore_gdbarch_init): Update.
9173         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9174         * m32r-tdep.c (m32r_gdbarch_init): Update.
9175         * ia64-tdep.c (ia64_gdbarch_init): Update.
9176         * hppa-tdep.c (hppa_gdbarch_init): Update.
9177         * h8300-tdep.c (h8300_gdbarch_init): Update.
9178         * frv-tdep.c (frv_gdbarch_init): Update.
9179         * d10v-tdep.c (d10v_gdbarch_init): Update.
9180         * cris-tdep.c (cris_gdbarch_init): Update.
9181         * avr-tdep.c (avr_gdbarch_init): Update.
9182         * arm-tdep.c (arm_gdbarch_init): Update.
9183         * alpha-tdep.c (alpha_gdbarch_init): Update.
9184
9185 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
9186
9187         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
9188         comma.
9189         (sh_sh4al_dsp_register_name): Ditto.
9190
9191 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9192
9193         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
9194         (mips_init_frame_pc_first): Delete function.
9195         (mips_frame_saved_pc): Delete function.
9196         (mips_frame_chain): Delete function.
9197         (mips_init_extra_frame_info): Delete function.
9198         (mips_xfer_register): Delete unused variable "reg".
9199         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
9200         (mips_n32n64_return_value): Delete unused variable "reg".
9201         (mips_n32n64_return_value): Delete unused variable "pos".
9202         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
9203         (mips_o32_return_value): Delete unused variable "pos".
9204         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
9205         (mips_print_fp_register): Delete unused variable "namelen"
9206         (mips_print_fp_register): Delete unused variable "flt2"
9207         (get_frame_pointer): Delete function.
9208         (cached_proc_desc): Delete static variable.
9209         (mips_pop_frame): Delete function.
9210         (mips_find_saved_regs): Delete function.
9211         (mips_get_saved_register): Delete function.
9212         (mips_saved_pc_after_call): Delete function.
9213         (SIGFRAME_BASE): Delete macro.
9214         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
9215         (SIGFRAME_PC_OFF): Delete macro.
9216         (SIGFRAME_REGSAVE_OFF): Delete macro.
9217         (mips_dump_tdep): Do not print deleted macro definitions.
9218
9219 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9220
9221         * Makefile.in (SFILES): Remove explictly listed tui files.
9222         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
9223
9224 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
9225
9226         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
9227         to use paddr functions to format ia64 addresses and long values.
9228         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
9229         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
9230         (get_kernel_table, ia64_find_proc_info_x): Ditto.
9231         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
9232         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
9233
9234 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9235
9236         * defs.h: Do not include "tui.h".
9237         * gdb_curses.h: New file.
9238         * tui/tui-hooks.h: New file.
9239         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
9240         (tui_install_hooks, tui_remove_hooks): Delete declarations.
9241         (tui_initialize_io): Delete declaration.
9242         (tui_initialize_readline: Delete redundant declaration.
9243         (struct tui_point): Delete definition.
9244         * tui/tui-data.h (struct tui_point): Define.
9245         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
9246         * utils.c: Include "tui/tui.h".
9247         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
9248         * printcmd.c [TUI]: Include "tui/tui.h".
9249         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
9250         * tui/tui-command.c: Include "gdb_curses.h".
9251         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
9252         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
9253         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
9254         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
9255         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
9256         * Makefile.in: Update all dependencies.
9257         (tui_hooks_h, gdb_curses_h): Define.
9258         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
9259
9260 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
9261
9262         * objfiles.h (struct objfile): Remove unused fields auxf1 and
9263         auxf2. Add comments about some other rarely used fields.
9264
9265 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9266
9267         * Makefile.in (init.c): Fix script removing duplicates. Problem
9268         reported by Peter Schauer.
9269
9270 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9271
9272         * bcache.c (bcache_xmalloc): Use obstack_init instead of
9273         obstack_specify_allocation.
9274         * objfiles.c (allocate_objfile): Ditto.
9275         * solib-sunos.c (solib_add_common_symbols)
9276         (allocate_rt_common_objfile): Ditto.
9277         * symfile.c (reread_symbols): Ditto.
9278         * gdb_obstack.h: Add comment.
9279
9280 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9281
9282         * linespec.c (decode_line_1, locate_first_half)
9283         (decode_compound, lookup_prefix_sym): Update comments. Delete old
9284         commented out code.
9285
9286 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
9287
9288         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
9289         obstack_free.
9290
9291 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9292
9293         * blockframe.c (find_pc_partial_function): If find_pc_overlay
9294         fails, try find_pc_section.  Fix PR c++/1267.
9295         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
9296         instead of find_pc_mapped_section.
9297         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
9298         not default to the section containing PC.  Fix PR symtab/1519.
9299
9300 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9301
9302         * Makefile.in (mips-tdep.o): Update dependencies.
9303         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
9304         "trad-frame.h".
9305         (mips_unwind_pc): Return the pseudo PC register.
9306         (mips_unwind_dummy_id): New function.
9307         (mips16_fetch_instruction): New function.
9308         (mips32_fetch_instruction): New function.
9309         (struct mips_frame_cache): Define.
9310         (mips_mdebug_frame_cache): New function.
9311         (mips_mdebug_frame_this_id): New function.
9312         (mips_mdebug_frame_prev_register): New function.
9313         (mips_mdebug_frame_unwind): Define.
9314         (mips_mdebug_frame_sniffer): New function.
9315         (mips_mdebug_frame_base_address): New function.
9316         (mips_mdebug_frame_base): Define.
9317         (mips_mdebug_frame_base_sniffer): New function.
9318         (mips_gdbarch_init): Append unwind and base sniffers.  Set
9319         unwind_dummy_id.
9320
9321 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9322
9323         * frame.c: Print both the register number and name.
9324
9325         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
9326         and a sed into a single sed.  Make .c and .o patterns more robust.
9327         (OBS): Delete.
9328         (INIT_FILES): Replace OBS with COMMON_OBS.
9329         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
9330
9331 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
9332
9333         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
9334         the PT_WCOOKIE request.
9335
9336 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9337
9338         * mips-tdep.c (mips_unwind_pc): New function.
9339         (mips_gdbarch_init): Set mips_unwind_pc.
9340
9341         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
9342         (get_frame_id): Allow the UNKNOWN_FRAME.
9343         (frame_register_unwind, get_frame_type): Ditto.
9344
9345         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
9346         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
9347         unwind_dummy_id indicates a legacy frame.
9348
9349         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
9350         * configure: Re-generate.
9351
9352         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
9353         methods.
9354
9355 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9356
9357         * configure.in (CONFIG_ALL): Set to Makefile target, and not
9358         makefile macro.
9359         * configure: Re-generate.
9360         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
9361         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
9362         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
9363         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
9364         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
9365         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
9366         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
9367         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
9368         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
9369         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
9370
9371 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9372
9373         * Makefile.in: Update all dependencies.
9374
9375         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
9376         * configure: Re-generate.
9377         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
9378         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
9379         (COMMON_OBS): Add "main.o" and "annotate.o".
9380         (ANNOTATE_OBS): Delete.
9381         (OBS): Remove ANNOTATE_OBS.
9382         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
9383         CONFIG_INITS.
9384         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
9385         against CONFIG_OBS and "main.o".
9386         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
9387         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
9388
9389         * tui/tui-command.c: Include "gdb_string.h", delete register
9390         attribute, use ISO-C function signatures.
9391         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
9392         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9393         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
9394         * tui/tui.c: Ditto.
9395
9396         * tui/tui-command.c: Change variable and function names to lower
9397         case.
9398         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
9399         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
9400         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9401         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9402         * tui/tui-winsource.c, tui/tui.c: Ditto.
9403
9404 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9405
9406         * buildsym.c (free_pending_blocks, finish_block)
9407         (record_pending_block, make_blockvector, end_symtab): Replace
9408         symbol_obstack with objfile_obstack.
9409         * coffread.c (process_coff_symbol, coff_read_struct_type)
9410         (coff_read_enum_type): Ditto.
9411         * cp-namespace.c (initialize_namespace_symtab)
9412         (check_one_possible_namespace_symbol): Ditto.
9413         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
9414         (dwarf2_symbol_mark_computed): Ditto.
9415         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
9416         * elfread.c (elf_symtab_read): Ditto.
9417         * hpread.c (hpread_symfile_init, hpread_symfile_init)
9418         (hpread_read_enum_type, hpread_read_function_type)
9419         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
9420         Ditto.
9421         * jv-lang.c (get_java_class_symtab, add_class_symbol)
9422         (java_link_class_type): Ditto.
9423         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
9424         (new_symbol): Ditto.
9425         * minsyms.c (install_minimal_symbols): Ditto.
9426         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
9427         (terminate_minimal_symbol_table): Replace symbol_obstack with
9428         objfile_obstack.
9429         (free_objfile): Remove freeing of symbol_obstack.
9430         * objfiles.h: Remove symbol_obstack field.
9431         * pa64solib.c (add_to_solist): Replace symbol_obstack with
9432         objfile_obstack.
9433         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9434         symbol_obstack.
9435         (solib_add_common_symbols): Replace symbol_obstack with
9436         objfile_obstack.
9437         * somsolib.c (som_solib_add): Ditto.
9438         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
9439         (common_block_start, common_block_end): Ditto.
9440         * symfile.c (reread_symbols): Remove freeing and init of
9441         symbol_obstack.
9442         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
9443         * symfile.h: Update comment.
9444         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
9445         stats printing.
9446         * symtab.c (symbol_set_names): Replace symbol_obstack with
9447         objfile_obstack.
9448         * symtab.h (struct general_symbol_info, struct minimal_symbol):
9449         Update comments.
9450         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
9451         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
9452         objfile_obstack.
9453
9454 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9455
9456         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
9457         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
9458         fields and variables.
9459         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
9460         (m_beInvisible): Delete macro.
9461         * tui/tui-data.h: Fix case case fields and variables.
9462         (m_genWinPtrIsNull): Delete macro.
9463         (tui_win_list): Rename winList.
9464         (TUI_SRC_WIN): Rename srcWin.
9465         (TUI_DISASM_WIN): Rename disassemWin.
9466         (TUI_DATA_WIN): Rename dataWin.
9467         (TUI_CMD_WIN): Rename cmdWin.
9468         (m_genWinPtrNotNull): Delete macro.
9469         (m_winPtrIsNull): Delete macro.
9470         (m_winPtrNotNull): Delete macro.
9471         (tui_win_is_source_type): Replace m_winIsSourceType
9472         (tui_win_is_auxillary): Replace m_winIsAuzillary.
9473         (tui_win_has_locator): Replace m_hasLocator.
9474         (tui_set_win_highlight): Replace m_setWinHighlightOn and
9475         m_setWinHighlightOff.
9476         * tui/tui-data.c: Update references.
9477         (tui_win_is_source_type, tui_set_win_highlight): New functions.
9478         (tui_win_has_locator, tui_win_is_auxillary): New functions.
9479         * tui/tui-command.c, tui/tui-disasm.c: Update references.
9480         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
9481         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
9482         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9483         * tui/tui-winsource.c, tui/tui.c: Ditto.
9484
9485 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9486
9487         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
9488         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
9489         StackGhost.
9490
9491         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
9492         variable `i6' to `i7'.
9493         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
9494
9495 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9496
9497         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
9498         (TuiPoint, TuiPointPtr): Ditto.
9499         (TuiStatus, TuiStatusPtr): Ditto.
9500         (TuiWinType, TuiWinTypePtr): Ditto.
9501         (struct tui_point): Rename _TuiPoint.
9502         (tui_get_low_disassembly_address): Rename
9503         tuiGetLowDisassemblyAddress.
9504         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
9505         (tuiFree): Delete declaration.
9506         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
9507         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
9508         * tui/tui.c (tuiFree): Delete function.
9509         * cli/cli-cmds.c (disassemble_command): Update references.
9510         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
9511         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9512         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
9513         * tui/tui-winsource.c: Ditto.
9514
9515 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9516
9517         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
9518         coffstab_build_psymtabs, elfstab_build_psymtabs)
9519         (stabsect_build_psymtabs): Replace psymbol_obstack with
9520         objfile_obstack.
9521         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
9522         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
9523         Ditto.
9524         * dwarfread.c (scan_compilation_units): Ditto.
9525         * elfread.c (elfstab_offset_sections): Ditto.
9526         * hppa-tdep.c (read_unwind_info): Ditto.
9527         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
9528         (hpread_end_psymtab): Ditto.
9529         * mdebugread.c (mdebug_build_psymtabs, add_pending)
9530         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
9531         Ditto.
9532         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
9533         * objfiles.c (add_to_objfile_sections)
9534         (build_objfile_section_table): Ditto.
9535         (allocate_objfile): Remove init of psymbol_obstack.
9536         (free_objfile): Remove freeing of psymbol_obstack.
9537         * objfiles.h (struct objfile): Remove field
9538         psymbol_obstack. Update comments.
9539         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
9540         psymbol_obstack with objfile_obstack.
9541         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9542         psymbol_obstack.
9543         * somread.c (som_symfile_offsets, init_import_symbols)
9544         (init_export_symbols): Replace psymbol_obstack with
9545         objfile_obstack.
9546         * somsolib.c (som_solib_add_solib_objfile): Ditto.
9547         * symfile.c (default_symfile_offsets, syms_from_objfile)
9548         (reread_symbols): Remove freeing and init of psymbol_obstack.
9549         (cashier_psymtab): Update comment.
9550         * symmisc.c (print_objfile_statistics): Don't report stats for
9551         psymbol obstack.
9552         * symtab.h (struct general_symbol_info, struct partial_symtab):
9553         Update comments.
9554         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
9555         (xcoff_symfile_offsets): Replace psymbol_obstack with
9556         objfile_obstack.
9557
9558 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9559
9560         * objfiles.h (struct objfile): Add objfile_obstack field.
9561         Remove type_obstack field.
9562
9563         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
9564         read_structure_scope read_enumeration, new_symbol): Replace
9565         type_obstack with objfile_obstack.
9566         * dwarfread.c (struct_type, enum_type): Ditto.
9567         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
9568         (lookup_fundamental_type): Ditto.
9569         * gdbtypes.h (TYPE_ALLOC): Ditto.
9570         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
9571         (hpread_read_doc_function_type, hpread_read_struct_type)
9572         (fix_static_member_physnames, hpread_read_array_type)
9573         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
9574         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
9575         (java_link_class_type): Ditto.
9576         * mdebugread.c (parse_type): Ditto.
9577         * objfiles.c (allocate_objfile, free_objfile): Ditto.
9578         * solib-sunos.c (solib_add_common_symbols): Ditto.
9579         * stabsread.c (define_symbol, read_type, read_member_functions,
9580         read_cpp_abbrev, read_one_struct_field): Ditto.
9581         * symfile.c (reread_symbols): Ditto.
9582         * symmisc.c (print_objfile_statistics): Ditto.
9583
9584 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9585
9586         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
9587         (tui_exec_info_content): Rename TuiExecInfoContent.
9588         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
9589         (TuiWinInfo, TuiWinInfoPtr): Ditto.
9590         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
9591         (TuiList, TuiListPtr): Ditto.
9592         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
9593         (TuiDataType, TuiDataTypePtr): Ditto.
9594         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
9595         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
9596         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
9597         (TuiSourceElement, TuiSourceElementPtr): Ditto.
9598         (TuiDataElement, TuiDataElementPtr): Ditto.
9599         (TuiWinElement, TuiWinElementPtr): Ditto.
9600         (TuiDataInfo, TuiDataInfoPtr): Ditto.
9601         (TuiCommandElement, TuiCommandElementPtr): Ditto.
9602         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
9603         (TuiWhichElement, TuiWhichElementPtr): Ditto.
9604         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
9605         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
9606         * tui/tui-command.c, tui/tui-data.c: Update references.
9607         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
9608         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9609         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9610         * tui/tui-winsource.c, tui/tui.c: Ditto.
9611
9612 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9613
9614         * dwarf2-frame.h: Update copyright.
9615         (enum dwarf2_frame_reg_rule): New.
9616         (struct dwarf2_frame_state_reg): New.
9617         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
9618         * dwarf2-frame.c: Update copyright.
9619         (enum dwarf2_reg_rule): Remove.
9620         (struct dwarf2_frame_state): Remove defenition of `struct
9621         dwarf2_frame_state_reg'.
9622         (read_reg): Call get_frame_arch to get the architecture instead of
9623         using CURRENT_GDBARCH.
9624         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
9625         DWARF2_FRAME_.
9626         (dwarf2_frame_init_reg): New function.
9627         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
9628         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
9629         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
9630         tags with DWARF2_FRAME_.
9631         (dwarf2_frame_prev_register): Call get_frame_arch to get the
9632         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
9633         dwarf2_reg_rule' tags with DWARF2_FRAME_.
9634
9635 2004-02-06  Andrew Cagney  <cagney@redhat.com>
9636
9637         * tui/tui-data.h (struct tui_list): Rename _TuiList.
9638         (enum tui_data_type): Rename _TuiDataType.
9639         (struct tui_layout_def): Rename _TuiLayoutDef.
9640         (struct tui_source_element): Rename _TuiSourceElement.
9641         (struct tui_data_element): Rename _TuiDataElement.
9642         (struct tui_command_element): Rename _TuiCommandElement.
9643         (struct tui_locator_element): Rename _TuiLocatorElement.
9644         (union tui_which_element): Define.
9645         (struct tui_win_element): Rename _TuiWinElement.
9646         (struct tui_data_info): Rename _TuiDataInfo.
9647         (struct tui_source_info): Rename _TuiSourceInfo.
9648         (struct tui_command_info): Rename _TuiCommandInfo.
9649         (tui_initialize_static_data): Rename initializeStaticData.
9650         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
9651         (tui_alloc_win_info): Rename allocWinInfo.
9652         (tui_init_generic_part): Rename initGenericPart.
9653         (tui_init_win_info): Rename initWinInfo.
9654         (tui_alloc_content): Rename allocContent.
9655         (tui_add_content_elements): Rename addContentElements.
9656         (tui_init_content_element): Rename initContentElement.
9657         (tui_free_window): Rename freeWindow.
9658         (tui_free_win_content): Rename freeWinContent.
9659         (tui_free_data_content): Rename freeDataContent.
9660         (tui_free_all_source_wins_content): Rename
9661         freeAllSourceWinsContent.
9662         (tui_del_window): Rename tuiDelWindow.
9663         (tui_del_data_windows): Rename tuiDelDataWindows.
9664         (tui_partial_win_by_name): Rename partialWinByName.
9665         (tui_win_name): Rename winName.
9666         (tui_current_layout): Rename currentLayout.
9667         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
9668         (tui_term_height): Rename termHeight.
9669         (tui_set_term_height_to): Rename setTermHeightTo.
9670         (tui_term_width): Rename termWidth.
9671         (tui_set_term_width_to): Rename setTermWidthTo.
9672         (tui_set_gen_win_origin): Rename setGenWinOrigin.
9673         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
9674         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
9675         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
9676         (tui_source_windows): Rename sourceWindows.
9677         (tui_clear_source_windows): Rename clearSourceWindows.
9678         (tui_clear_source_windows_detail): Rename
9679         clearSourceWindowsDetail.
9680         (tui_clear_win_detail): Rename clearWinDetail.
9681         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
9682         (tui_default_tab_len): Rename tuiDefaultTabLen.
9683         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
9684         (tui_win_with_focus): Rename tuiWinWithFocus.
9685         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
9686         (tui_layout_def): Rename tuiLayoutDef.
9687         (tui_win_resized): Rename tuiWinResized.
9688         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
9689         (tui_next_win): Rename tuiNextWin.
9690         (tui_prev_win): Rename tuiPrevWin.
9691         (tui_add_to_source_windows): Rename addToSourceWindows.
9692         * tui/tui-winsource.c, tui/tui-win.c: Update references.
9693         * tui/tui-layout.c, tui/tui-source.c: Ditto.
9694         * tui/tui-stack.c, tui/tui-io.c: Ditto.
9695         * tui/tui.c, tui/tui-data.c: Ditto.
9696         * tui/tui-interp.c, tui/tui-data.c: Ditto.
9697         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
9698
9699         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
9700         (struct symtab): Declare.
9701         (tui_set_source_content): Rename tuiSetSourceContent.
9702         (tui_show_symtab_source): Rename tuiShowSource.
9703         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
9704         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
9705         * tui/tui-source.c: Update copyright.  Update references.
9706         * tui/tui-win.c, tui/tui-winsource.c: Update references.
9707         * tui/tui-stack.c: Update references.
9708
9709         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
9710         (struct tui_win_info): Declare.
9711         (tui_scroll_forward): Rename tuiScrollForward.
9712         (tui_scroll_backward): Rename tuiScrollBackward.
9713         (tui_scroll_left): Rename tuiScrollLeft.
9714         (tui_scroll_right): Rename tuiScrollRight.
9715         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
9716         (tui_resize_all): Rename tuiResizeAll.
9717         (tui_refresh_all_win): Rename tuiRefreshAll.
9718         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
9719         * tui/tui-layout.c, * tui/tui-io.c: Update references.
9720         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
9721         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
9722
9723         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
9724         (tui_erase_data_content): Rename tuiEraseDataContent.
9725         (tui_display_all_data): Rename tuiDisplayAllData.
9726         (tui_check_data_values): Rename tuiCheckDataValues.
9727         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
9728         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
9729         (tui_first_data_element_no_in_line): Rename
9730         tuiFirstDataElementNoInLine.
9731         (tui_delete_data_content_windows): Rename
9732         tuiDeleteDataContentWindows.
9733         (tui_refresh_data_win): Rename tuiRefreshDataWin.
9734         (tui_display_data_from): Rename tuiDisplayDataFrom.
9735         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
9736         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
9737         * tui/tui-win.c, tui/tui-regs.c: Update references.
9738         * tui/tui-layout.c, tui/tui.c: Update references.
9739
9740         * tui/tui-wingeneral.h: Update copyright.
9741         (m_allBeVisible): Delete macro.
9742         (m_allBeInvisible): Delete macro.
9743         (struct tui_gen_win_info): Declare.
9744         (struct tui_win_info): Declare.
9745         (tui_unhighlight_win): Rename unhighlightWin.
9746         (tui_make_visible, tui_make_invisible): Replace makeVisible.
9747         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
9748         (tui_make_window): Rename makeWindow.
9749         (tui_copy_win): Rename copyWin.
9750         (tui_box_win): Rename boxWin.
9751         (tui_highlight_win): Rename highlightWin.
9752         (tui_check_and_display_highlight_if_needed): Rename
9753         checkAndDisplayHighlightIfNeeded.
9754         (tui_refresh_all): Rename refreshAll.
9755         (tui_delete_win): Rename tuiDelwin.
9756         (tui_refresh_win): Rename tuiRefreshWin.
9757         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
9758         (tui_make_visible, tui_make_invisible): New functions.
9759         (tui_make_all_visible, tui_make_all_invisible): New functions.
9760         (make_all_visible): Rename makeAllVisible.
9761         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
9762         * tui/tui-data.c, tui/tui-winsource.c: Update references.
9763         * tui/tui-windata.c, tui/tui-win.c: Update references.
9764         * tui/tui-regs.c, tui/tui-layout.c: Update references.
9765         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
9766
9767 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
9768
9769         * proc-api.c (write_with_trace): Initialize local variable to
9770         silence compiler warning.
9771
9772 2004-02-06  Andrew Cagney  <cagney@redhat.com>
9773
9774         * tui/tui-source.h: Do not include "defs.h".
9775         (struct tui_win_info): Declare.
9776         (tui_set_source_content_nil): Declare.
9777         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
9778         (union tui_line_or_address): Rename _TuiLineOrAddress.
9779         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
9780         (tui_update_source_window): Rename tuiUpdateSourceWindow.
9781         (tui_update_source_window_as_is): Rename
9782         tuiUpdateSourceWindowAsIs.
9783         (tui_update_source_windows_with_addr): Rename
9784         tuiUpdateSourceWindowsWithAddr.
9785         (tui_update_source_windows_with_line): Rename
9786         tuiUpdateSourceWindowsWithLine.
9787         (tui_clear_source_content): Rename tuiClearSourceContent.
9788         (tui_erase_source_content): Rename tuiEraseSourceContent.
9789         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
9790         (tui_show_source_content): Rename tuiShowSourceContent.
9791         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
9792         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
9793         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
9794         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
9795         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
9796         (tui_update_exec_info): Rename tuiUpdateExecInfo.
9797         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
9798         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
9799         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
9800         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
9801         (struct tui_win_info): Declare.
9802         * tui/tui-stack.c: Update references.
9803         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
9804         * tui/tui-win.c, tui/tui-source.c: Ditto.
9805         * tui/tui.c, tui/tui-disasm.c: Ditto.
9806
9807 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
9808
9809         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
9810         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
9811
9812 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
9813
9814         * infrun.c (handle_inferior_event): Allow for breakpoint
9815         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
9816         and SIGEMT.  Update comments.
9817         * NEWS (Revised SPARC target): Mention support for non-executable
9818         stack.
9819
9820 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
9821
9822         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
9823         * inftarg.c: Update copyright year.
9824         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
9825         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
9826         (sparc_xfer_wcookie): New function.
9827         * sparc-tdep.c (sparc_fetch_wcookie): New function.
9828         * Makefile.in (sparc-nat.o): Update dependencies.
9829         * config/sparc/nm-nbsd.h: Include "target.h".
9830         (NATIVE_XFER_WCOOKIE): New define.
9831         (sparc_xfer_wcookie): New prototype.
9832
9833 2004-02-04  Andrew Cagney  <cagney@redhat.com>
9834
9835         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
9836         SYSCALL_TRAP function.
9837         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
9838
9839 2004-02-04  Andrew Cagney  <cagney@redhat.com>
9840             Daniel Jacobowitz  <drow@mvista.com>
9841
9842         * objfiles.h: Delete comments refering to inside_entry_func and
9843         DEPRECATED_FRAME_CHAIN_VALID.
9844         * defs.h (inside_entry_func): Update prototype..
9845         * blockframe.c (inside_entry_func): Rename to
9846         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
9847         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
9848
9849 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
9850
9851         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
9852         outside of #ifdef SOLIB_ADD region.
9853         (do_restore_lang_radix_cleanup): Ditto.
9854         (resolve_pending_breakpoint): Ditto.
9855
9856 2004-02-03  Andrew Cagney  <cagney@redhat.com>
9857
9858         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
9859         (process_note_abi_tag_sections): Delete unused function.
9860         (ia64_read_fp): Delete unused function.
9861         (gdbarch_extract_struct_value_address): Delete declaration.
9862
9863 2004-02-02  Andrew Cagney  <cagney@redhat.com>
9864
9865         * vax-tdep.c (vax_frame_chain): Delete call to
9866         deprecated_inside_entry_file.
9867         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
9868
9869 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
9870
9871         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
9872         column that's "empty" or "same value" when eliminating REG_RA
9873         rules.
9874
9875 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
9876
9877         * NEWS: Add information about new pending breakpoint support.
9878
9879 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
9880
9881         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
9882         and pending fields for pending breakpoint support.
9883         * breakpoint.c (breakpoint_enabled): Add check for not pending.
9884         (condition_command): Only parse condition if not a pending
9885         breakpoint.
9886         (print_one_breakpoint): Add support for pending breakpoints.
9887         (describe_other_breakpoints): Add checks to verify we are not
9888         dealing with pending breakpoints.
9889         (check_duplicates): Don't check pending breakpoints.
9890         (set_raw_breakpoint): Initialize pending flag.
9891         (do_restore_lang_radix_cleanup): New cleanup routine.
9892         (resolve_pending_breakpoint): New function.
9893         (re_enable_breakpoints_in_shlibs): Try and resolve any
9894         pending breakpoints via resolve_pending_breakpoint.
9895         (mention): Add pending breakpoint support.
9896         (parse_breakpoint_sals): Add new parameter to pass to
9897         decode_line_1 to indicate silent errors when files or functions
9898         are not found.  Change all callers.
9899         (do_captured_parse_breakpoint): New function.
9900         (break_command_1): Change prototype to return an rc value and to
9901         take an optional pending breakpoint pointer.  Support creating
9902         a pending breakpoint if a "not found" form of error occurs when
9903         parsing the breakpoint.  Also support resolving an existing pending
9904         breakpoint and be silent if the resolution fails.
9905         (create_breakpoints): Change prototype to take pending breakpoint
9906         pointer.  When resolving a pending breakpoint, use the new pointer
9907         to provide a conditional or commands added by the end-user.
9908         (delete_breakpoint): Add appropriate check for pending.
9909         (breakpoint_re_set_one): Ditto.
9910         (do_enable_breakpoint): Ditto.
9911
9912 2004-02-02  David Carlton  <carlton@kealia.com>
9913
9914         * valops.c (enum oload_classification): New.
9915         (find_overload_match): Break implementation into separate
9916         functions; delete #if 0'd code; look for symbols within
9917         namespaces.
9918         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
9919         (find_oload_champ,oload_method_static,classify_oload_match): New.
9920         * cp-support.h: Add declaration for cp_func_name; update
9921         declaration for make_symbol_overload_list.
9922         * cp-support.c (cp_func_name): New.
9923         (overload_list_add_symbol): Fix comment, use
9924         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
9925         (make_symbol_overload_list): Take a function name and a namespace
9926         instead of a symbol; change implementation.
9927         (make_symbol_overload_list_using): New.
9928         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
9929
9930 2004-02-02  Fred Fish  <fnf@redhat.com>
9931
9932         * main.c (gdb_stdtarg): Move definition to group with other
9933         gdb_stdtarg definitions and update copyright years.
9934         * remote-sim.c (gdb_os_write_stderr): Write output to
9935         gdb_stdtargerr stream instead of gdb_stdtarg stream.
9936         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
9937         gdb_stderr stream and update copyright years.
9938
9939 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9940
9941         * Makefile.in (mips-linux-nat.o): Update dependencies.
9942         * mips-linux-nat.c: Include mips-tdep.h.
9943
9944 2004-02-01  Roland McGrath  <roland@redhat.com>
9945
9946         * sol-thread.c (sol_thread_xfer_partial): New function.
9947         (init_sol_thread_ops): Use that for to_xfer_partial hook.
9948         (init_sol_core_ops): Likewise.
9949
9950         * procfs.c (procfs_xfer_partial): New function.
9951         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
9952         * Makefile.in (procfs.o): Add $(auxv_h) dep.
9953
9954         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
9955         procfs_xfer_auxv function.
9956
9957         * procfs.c (procfs_make_note_section): If we can read
9958         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
9959         * linux-proc.c (linux_make_note_section): Likewise.
9960
9961         * auxv.h: New file.
9962         * auxv.c: New file.
9963         * Makefile.in (auxv_h): New variable.
9964         (COMMON_OBS): Add auxv.o here.
9965         (auxv.o): New target.
9966
9967         * corelow.c (core_xfer_partial): New function.
9968         (init_core_ops): Use it for core_ops.to_xfer_partial.
9969
9970         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
9971         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
9972         macro if that is defined.
9973
9974 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9975
9976         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
9977         and check the specified thread for each breakpoint.
9978         * breakpoint.h (bpstat_stop_status): Update prototype.
9979         * infrun.c (handle_inferior_event): Update calls to
9980         bpstat_stop_status.
9981
9982 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9983
9984         * Makefile.in (cli-cmds.o): Add $(readline_h).
9985
9986 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
9987
9988         * cli/cli-cmds.c: Include readline.h.
9989         (complete_command): Pass the start of the last word to
9990         complete_line.
9991
9992 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
9993
9994         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
9995         argument, and change first argument to a CORE_ADDR.
9996         * breakpoint.h (bpstat_stop_status): Update prototype.
9997         * infrun.c (adjust_pc_after_break): Add a new comment.
9998         (handle_inferior_event): Update calls to bpstat_stop_status.
9999
10000 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10001
10002         * breakpoint.h: Update copyright years.
10003
10004 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10005
10006         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
10007         (bpstat_stop_status): Don't decrement PC.
10008         * breakpoint.h (software_breakpoint_inserted_here_p): Add
10009         prototype.
10010         * infrun.c (adjust_pc_after_break): New function.
10011         (handle_inferior_event): Call it, early.  Remove later references
10012         to DECR_PC_AFTER_BREAK.
10013         (normal_stop): Add commentary.
10014
10015 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10016
10017         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
10018         2004-01-27 double-free fix.
10019
10020 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
10021
10022         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10023         (sparc32_frame_prev_register): Handle StackGhost.
10024         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
10025
10026 2004-01-29  Roland McGrath  <roland@redhat.com>
10027
10028         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
10029         * configure: Regenerated.
10030
10031         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
10032         * Makefile.in (procfs.o): Add dep.
10033
10034 2004-01-28  Andrew Cagney  <cagney@redhat.com>
10035
10036         * tui/tui-stack.h: Update copyright.
10037         (struct frame_info): Add opaque declaration.
10038         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
10039         (tui_show_locator_content): Rename tuiShowLocatorContent.
10040         (tui_show_frame_info): Rename tuiShowFrameInfo.
10041         * tui/tui-stack.c: Update copyright.  Update references.
10042         * tui/tui-winsource.c: Update references.
10043         * tui/tui-win.c: Update references.
10044         * tui/tui-layout.c: Update references.
10045         * tui/tui-hooks.c: Update copyright, update references.
10046         * tui/tui.c: Update copyright, update references.
10047         * tui/tui-disasm.c: Update references.
10048
10049 2004-01-28  David Carlton  <carlton@kealia.com>
10050
10051         * dwarf2read.c (add_partial_structure): Use demangled name if
10052         namespace equals "".
10053
10054 2004-01-27  Jim Blandy  <jimb@redhat.com>
10055
10056         Clean up misapplied patch:
10057         * dwarf2read.c (determine_prefix): Change one of the two forward
10058         declarations for 'determine_prefix_aux' to a declaration for this.
10059         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
10060         argument to 'die_specification'.
10061
10062         * dwarf2read.c (read_func_scope): Re-indent comment.
10063
10064 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
10065
10066         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
10067         b->exp to NULL after freeing so that error during re-parsing or
10068         evaluation of expressions associated with breakpoint don't
10069         eventually lead to re-freeing of storage.
10070         Committed by Andrew Cagney.
10071
10072 2004-01-27  Andrew Cagney  <cagney@redhat.com>
10073
10074         * source.c (ambiguous_line_spec): Delete undefined declaration.
10075         * m32r-rom.c (m32r_set_board_address): Delete unused function.
10076         (m32r_set_server_address, m32r_set_download_path): Ditto.
10077         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
10078
10079 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
10080
10081         * dwarf2read.c: Update calls to changed and renamed functions, and
10082         references to moved variables.
10083
10084         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
10085         language, language_defn, list_in_scope, and ftypes members.
10086         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
10087         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
10088         (baseaddr): Remove globals.
10089
10090         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
10091         (set_cu_language, die_is_declaration, die_specification)
10092         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
10093         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
10094         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
10095         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
10096
10097         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
10098         cu.list_in_scope.  Don't initialize cu_header_offset.
10099         (add_partial_symbol): Add local baseaddr.
10100         (psymtab_to_symtab_1): Add local baseaddr.  Use
10101         objfile->section_offsets for consistency.  Don't initialize
10102         cu_header_offset; do initialize cu.header.offset and
10103         cu.list_in_scope.
10104         (read_file_scope, read_func_scope, read_lexical_block_scope)
10105         (dwarf_decode_lines, new_symbol): Add local baseaddr.
10106
10107 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
10108
10109         * PROBLEMS: Add gdb/1516.
10110
10111 2003-12-29  Robert Millan  <robertmh@gnu.org>
10112
10113         Patch committed by Andrw Cagney.
10114         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
10115         * configure.tgt: Match knetbsd*-gnu.
10116
10117 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10118
10119         * breakpoint.c (catch_command_1): Delete #ifdef code.
10120         (catch_fork_command_1): Delete #ifdef wrapper.
10121         (catch_exec_command_1): Ditto.
10122         (catch_load_command_1): Ditto.
10123         (catch_unload_command_1): Ditto.
10124
10125         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
10126         (catch_breakpoint): Delete #if0ed function.
10127         (disable_catch_breakpoint): Ditto.
10128         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
10129         (disable_catch, enable_catch, delete_catch): Ditto.
10130
10131 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10132
10133         * remote.c (echo_check, quit_flag): Delete variables.
10134         (cisco_kernel_mode): Delete variable.
10135         (minitelnet_return, tty_input, escape_count): Delete variables.
10136         (remote_cisco_mode): Delete variable.
10137         (remote_cisco_open, remote_cisco_close): Delete function.
10138         (remote_cisco_mourn, remote_cisco_wait): Delete function.
10139         (init_remote_cisco_ops): Delete function.
10140         (_initialize_remote): Do not install "remote cisco" code.
10141         (read_frame): Delete cisco specific code.
10142         (remote_info_process): Delete function.
10143         (remote_wait): Delete cisco specific code.
10144         (remote_cisco_section_offsets): Delete function.
10145         (remote_cisco_objfile_relocate): Delete function.
10146         (remote_async_wait): Delete cisco specific code.
10147         (minitelnet, readtty, readsocket): Delete function.
10148
10149 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10150
10151         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
10152         comments mentioning extract_returned_value_address.
10153         * infcmd.c (print_return_value): Update.  Add comments on
10154         extract_returned_value_address.
10155         * stack.c (return_command): Add comments on
10156         extract_returned_value_address.
10157         * values.c: Update comment.
10158         * m32r-tdep.c: Update comment.
10159         * sparc-tdep.c: Update comment.
10160         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
10161         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10162         * sh64-tdep.c (sh64_gdbarch_init): Update.
10163         * sh-tdep.c (sh_gdbarch_init): Update.
10164         * s390-tdep.c (s390_gdbarch_init): Update.
10165         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10166         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
10167         * m68k-tdep.c (m68k_gdbarch_init): Update.
10168         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10169         * m32r-tdep.c (m32r_gdbarch_init): Update.
10170         * ia64-tdep.c (ia64_gdbarch_init): Update.
10171         * h8300-tdep.c (h8300_gdbarch_init): Update.
10172         * frv-tdep.c (frv_gdbarch_init): Update.
10173         * arm-tdep.c (arm_gdbarch_init): Update.
10174         * alpha-tdep.c (alpha_gdbarch_init): Update.
10175
10176 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10177
10178         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
10179         SYMBOL_LOCATION_FUNCS
10180         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
10181         "struct symbol_ops".
10182         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
10183         type to "struct symbol_ops".
10184         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
10185         (struct symbol): Replace ".aux_value.loc.funcs" and
10186         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
10187         (SYMBOL_OBJFILE): Delete macro.
10188         (SYMBOL_LOCATION_FUNCS): Delete macro.
10189         (SYMBOL_LOCATION_BATON): Update.
10190         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
10191         intead of SYMBOL_LOCATION_FUNCS.
10192         * ax-gdb.c (gen_var_ref): Ditto.
10193         * printcmd.c (address_info): Ditto.
10194         * findvar.c (read_var_value): Ditto.
10195         (symbol_read_needs_frame): Ditto.
10196
10197 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10198
10199         * dwarf2read.c (read_func_scope): Document frame-base hack.
10200
10201 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10202
10203         * infcmd.c (print_return_value): Plug memory leak; delete
10204         ui_stream object.  Rename argument `structure_return' to
10205         `struct_return'.
10206
10207 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10208
10209         * infcmd.c (print_return_value): Wrap long lines.
10210         (finish_command_continuation, finish_command): Remove unused
10211         variable `funcaddr'.  Fix some coding-standards problems.
10212
10213         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
10214         SECT_SIZE is large enough, not whether it's exactly the right size.
10215         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
10216         TDEP->fpregset to zero.
10217
10218         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
10219         floating-point registers for traditional NetBSD core files.
10220         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
10221         TDEP->sizeof_fpregset here.
10222
10223 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10224
10225         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
10226         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
10227         function with code split out from
10228         sparc32nbsd_sigcontext_frame_cache.
10229         (sparc32nbsd_sigcontext_frame_cache): Use
10230         sparc32nbsd_sigcontext_saved_regs.
10231         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
10232         OpenBSD.
10233         * sparcobsd-tdep.c: New file.
10234         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
10235         (sparcobsd-tdep.o): New dependency.
10236         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
10237         * config/sparc/obsd.mt: New file.
10238
10239         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
10240         TDEP->fpregset to be initialized to enable core file register
10241         sets.
10242
10243 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
10244
10245         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
10246         Add opaque declarations.
10247         (sparc64nbsd_sigcontext_saved_regs): New prototype.
10248         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
10249         function with code split out from
10250         sparc64nbsd_sigcontext_frame_cache.
10251         (sparc64nbsd_sigcontext_frame_cache): Use
10252         sparc64nbsd_sigcontext_saved_regs.
10253         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
10254         OpenBSD.
10255         * sparc64obsd-tdep.c: New file.
10256         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
10257         (sparc64obsd-tdep.o): New dependency.
10258         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
10259         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
10260         * config/sparc/obsd64.mt: New file.
10261
10262         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
10263         read the instruction at PC.
10264
10265         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
10266         value of GDB_OSABI_DEFAULT.
10267         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
10268         instead of GDB_OSABI_NETBSD_AOUT.
10269
10270 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
10271
10272         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
10273         copyright.
10274
10275 2004-01-23  Andrew Cagney  <cagney@redhat.com>
10276
10277         * printcmd.c (display_command): Replace tui_set_display call with
10278         tui_set_layout_for_display_command.
10279         * tui/tui.h (enum tui_win_type): Define.
10280         (tui_set_layout): Delete declaration.
10281         (tui_set_layout_for_display_command): Rename set_tui_layout.
10282         * tui/tui-data.h (enum tui_layout_type): Define.
10283         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
10284         "tui.h".
10285         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
10286         (tui_default_win_height): Rename tuiDefaultWinHeight.
10287         (tui_default_win_viewport_height): Rename
10288         tuiDefaultWinViewportHeight.
10289         (tui_set_layout): RenametuiSetLayout.
10290         * tui/tui-layout.c: Update references.
10291         * tui/tui.c: Update references.
10292         * tui/tui-disasm.c: Update references.
10293
10294 2004-01-23  David Carlton  <carlton@kealia.com>
10295
10296         Partial workaround for PR c++/1511:
10297         * cp-namespace.c: Include frame.h.
10298         (cp_lookup_transparent_type): New
10299         (cp_lookup_transparent_type_loop): New.
10300         * cp-support.h: Declare cp_lookup_transparent_type.
10301         * symtab.c (basic_lookup_transparent_type): Renamed from
10302         lookup_transparent_type.
10303         (lookup_transparent_type): Replace old body by a call to
10304         current_language->la_lookup_transparent_type.
10305         * symtab.h: Update copyright.  Declare
10306         basic_lookup_transparent_type.
10307         * language.h: Update copyright.
10308         (struct language_defn): Add la_lookup_transparent_type.
10309         * language.c: Update copyright.
10310         (unknown_language_defn): Add basic_lookup_transparent_type.
10311         (auto_language_defn): Add basic_lookup_transparent_type.
10312         (local_language_defn): Add basic_lookup_transparent_type.
10313         * ada-lang.c: Update copyright.
10314         (ada_language_defn): Add basic_lookup_transparent_type.
10315         * c-lang.c: Update copyright.
10316         (c_language_defn): Add basic_lookup_transparent_type.
10317         (cplus_language_defn): Add basic_lookup_transparent_type.
10318         (asm_language_defn): Add basic_lookup_transparent_type.
10319         (minimal_language_defn): Add basic_lookup_transparent_type.
10320         * f-lang.c: Update copyright.
10321         (f_language_defn): Add basic_lookup_transparent_type.
10322         * jv-lang.c: Update copyright.
10323         (java_language_defn): Add basic_lookup_transparent_type.
10324         * m2-lang.c: Update copyright.
10325         (m2_language_defn): Add basic_lookup_transparent_type.
10326         * objc-lang.c: Update copyright.
10327         (objc_language_defn): Add basic_lookup_transparent_type.
10328         * p-lang.c: Update copyright.
10329         (p_language_defn): Add basic_lookup_transparent_type.
10330         * scm-lang.c: Update copyright.
10331         (scm_language_defn): Add basic_lookup_transparent_type.
10332         * Makefile.in (cp-namespace.o): Depend on frame.h.
10333
10334 2004-01-23  David Carlton  <carlton@kealia.com>
10335
10336         Patch for PR c++/1520:
10337         * dwarf2read.c (read_func_scope): Set processing_current_prefix
10338         properly if we have a specification die.
10339         (determine_prefix_aux): Rename from determine_prefix.
10340         (determine_prefix): Like the old determine_prefix, but never
10341         returns NULL.
10342
10343 2004-01-23  Theodore A. Roth  <troth@openavr.org>
10344
10345         * avr-tdep.c: Update copyright.
10346         (avr_iaddr_p): Delete unused function.
10347         (avr_saddr_p): Delete unused function.
10348
10349 2004-01-23  David Carlton  <carlton@kealia.com>
10350
10351         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
10352         Fix for PR symtab/1534.
10353
10354 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
10355
10356         * NEWS (New native configurations): Mention OpenBSD/sparc and
10357         OpenBSD/sparc64.
10358         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
10359         * configure.host: Likewise.
10360         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
10361         handler for OpenBSD.
10362         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
10363
10364 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10365
10366         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
10367         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
10368
10369         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
10370         * cli/cli-cmds.c (shell_escape): Likewise.
10371
10372         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
10373         OpenBSD .note.openbsd.ident sections.
10374
10375 2004-01-22  David Carlton  <carlton@kealia.com>
10376
10377         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
10378         get_scope_pc_bounds.
10379         (read_file_scope): Ditto.
10380         (get_scope_pc_bounds): New function, produced by extracting code
10381         from the above two functions, consolidating it, and adding support
10382         for DW_TAG_namespace.
10383
10384 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10385
10386         * osabi.c (MAX_NOTESZ): New define.
10387         (check_note): New function.
10388         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
10389         check_note.
10390
10391 2004-01-21  Roland McGrath  <roland@redhat.com>
10392
10393         * MAINTAINERS (write after approval): Add myself.
10394
10395 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
10396
10397         * utils.c (init_page_info): Move declarations of `rows' and
10398         `cols' before the __GO32__-specific code.  Move the closing brace
10399         outside the #ifdef __GO32__..#endif block.
10400         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
10401
10402 2004-01-21  Paul Brook  <paul@codesourcery.com>
10403
10404         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
10405         BPSTAT_WHAT_CHECK_SHLIBS.
10406
10407 2004-01-21  Paul Brook  <paul@codesourcery.com>
10408
10409         * MAINTAINERS: Add myself to write-after-approval.
10410
10411 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10412
10413         * ax-gdb.c (print_axs_value): Delete unused function.
10414         * jv-lang.c (java_lookup_type): Delete unused function.
10415         * cli/cli-dump.c (dump_filetype): Delete unused function.
10416         * remote-mips.c (remote_mips_insert_hw_breakpoint)
10417         (remote_mips_remove_hw_breakpoint): Delete unused functions.
10418         (mips_getstring): Delete unused function.
10419         (pmon_insert_breakpoint): Delete #if0ed function.
10420         (PMON_MAX_BP): Delete #if0ed MACRO.
10421         (mips_pmon_bp_info): Delete #if0ed variable.
10422         (pmon_remove_breakpoint): Delete #if0ed function.
10423         * monitor.c (monitor_write_even_block): Delete unused function.
10424         (monitor_write_memory_block): Delete #if0ed code.
10425         * dink32-rom.c (dink32_load): Delete unused function.
10426         (_initialize_dink32_rom): Delete #if0ed code.
10427         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
10428
10429         * tui/tui-command.c: Update references.
10430         * tui/tui-io.c: Update references.
10431         * tui/tui-command.h: Update copyright.
10432         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
10433
10434         * source.c (ambiguous_line_spec): Delete never-defined function.
10435         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
10436         * gdbtypes.c (add_name, add_mangled_type): Ditto.
10437         * cli/cli-cmds.c (validate_comname): Ditto.
10438
10439         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
10440         "tui-data.h".
10441         (tui_set_disassem_content): Rename tuiSetDisassemContent.
10442         (tui_show_disassem): Rename tuiShowDisassem.
10443         (tui_show_disassem_and_update_source): Rename
10444         tuiVerticalDisassemScroll.
10445         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
10446         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
10447         * tui/tui.h: Update copyright.
10448         (enum tui_status): Define.
10449         * tui/tui-data.h (enum tui_scroll_direction): Define.
10450         * tui/tui-disasm.c: Update copyright.  Update references.
10451         * tui/tui-winsource.c:  Update copyright.  Update references.
10452         * tui/tui-win.c: Update references.
10453         * tui/tui-layout.c: Update references.
10454
10455 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10456
10457         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
10458         sym2 to start of block.
10459
10460 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
10461
10462         * MAINTAINERS: Delete mmalloc.
10463         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
10464         * NEWS: Mention removal of --with-malloc.
10465         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
10466         * config.in: Regenerate.
10467         * configure: Regenerate.
10468         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
10469         USE_MMALLOC, MMCHECK_FORCE.
10470         * gdbinit.in: Remove mmalloc.
10471         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
10472         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
10473         * config/i386/go32.mh: Likewise.
10474         * config/i386/interix.mh: Likewise.
10475         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
10476
10477 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
10478
10479         * linespec.c (decode_variable, symtab_from_filename):  Call
10480         error_silent with error message instead of throwing an exception
10481         directly.
10482         * defs.h (error_silent, error_output_message): Add prototypes.
10483         (catch_exceptions_with_msg): Ditto.
10484         * utils.c (error_silent, error_output_message): New functions.
10485         * top.c (catch_exceptions_with_msg): New function.
10486
10487 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
10488
10489         * mi/mi-cmds.h (enum print_values): Add definition.
10490
10491         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
10492         type and value for simple data types and just the name and type
10493         for complex ones, if required.
10494
10495         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
10496         children, if required.
10497
10498 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10499
10500         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
10501         unused declarations.
10502
10503 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10504
10505         * top.h (mapped_symbol_files): Delete declaration.
10506         * main.c (captured_main): Delete option "m" and "mapped".
10507         * objfiles.c (mapped_symbol_files): Delete variable.
10508         * symfile.c (symbol_file_command): Delete mmap code.
10509         (symbol_file_add_with_addrs_or_offsets): Ditto.
10510         (add_symbol_file_command, reread_separate_symbols): Ditto.
10511         * objfiles.h (OBJF_MAPPED): Delete.
10512         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
10513         (free_objfile) [USE_MMALLOC]: Ditto.
10514         (open_existing_mapped_file): Delete function.
10515         (open_mapped_file): Delete function.
10516         (map_to_file): Delete function.
10517
10518 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10519
10520         * infrun.c (step_into_function): Account for possible breakpoint
10521         adjustment when computing ``stop_func_start''.
10522
10523 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10524
10525         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
10526         the region size against the size of a pointer, not the size of
10527         a register as given by DEPRECATED_REGISTER_SIZE.
10528
10529 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10530
10531         * tui/tui-regs.h: Include "tui-data.h".
10532         (tuiFirstRegElementNoInLine): Delete declaration.
10533         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
10534         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
10535         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
10536         (tui_calculate_regs_column_count): Rename
10537         tuiCalculateRegsColumnCount.
10538         (tui_check_register_values): Rename tuiCheckRegisterValues.
10539         (tui_show_registers): Rename tuiShowRegisters.
10540         (tui_display_registers_from_line): Rename
10541         tuiDisplayRegistersFromLine.
10542         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
10543         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
10544         (tui_first_reg_element_no_inline): Rename
10545         tuiFirstRegElementNoInLine.
10546         * tui/tui-data.h: Update copyright.
10547         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
10548         * tui/tui-windata.c: Update copyright, update references.
10549         * tui/tui-regs.c: Update copyright, update references.
10550         * tui/tui-win.c: Update copyright, update references.
10551         * tui/tui-layout.c: Update copyright, update references.
10552
10553 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10554
10555         * tui/tui-io.c: Update copyright.
10556         (key_is_end_sequence, key_is_backspace): New functions.
10557         (key_is_command_char, key_is_start_sequence): New function.
10558         (tui_getc): Update references.
10559         * tui/tui-io.h: Update copyright.
10560         (m_tuiStartNewLine): Delete macro.
10561         (m_isBackspace, m_isDeleteChar): Delete macros.
10562         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
10563         (m_isNextPage, m_isPrevPage): Delete macros.
10564         (m_isLeftArrow, m_isRightArrow): Delete macros.
10565         (m_isXdbStyleCommandChar): Delete macro.
10566         (key_is_start_sequence): Declare, replace m_isStartSequence.
10567         (key_is_end_sequence): Declare, replace m_isEndSequence.
10568         (key_is_backspace): Declare ,replace m_isBackspace.
10569         (key_is_command_char): Declare, replace m_isCommandChar.
10570         * tui/tui-command.c: Update copyright.
10571         (tuiDispatchCtrlChar): Update references.
10572
10573         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
10574         tuiSourceWin.h.
10575
10576         * tui/tui-command.c: Rename tui/tuiCommand.c.
10577         * tui/tui-command.h: Rename tui/tuiCommand.h.
10578         * tui/tui-data.c: Rename tui/tuiData.c.
10579         * tui/tui-data.h: Rename tui/tuiData.h.
10580         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
10581         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
10582         * tui/tui-io.c: Rename tui/tuiIO.c.
10583         * tui/tui-io.h: Rename tui/tuiIO.h.
10584         * tui/tui-layout.c: Rename tui/tuiLayout.c.
10585         * tui/tui-layout.h: Rename tui/tuiLayout.h.
10586         * tui/tui-regs.c: Rename tui/tuiRegs.c.
10587         * tui/tui-regs.h: Rename tui/tuiRegs.h.
10588         * tui/tui-source.c: Rename tui/tuiSource.c.
10589         * tui/tui-source.h: Rename tui/tuiSource.h.
10590         * tui/tui-stack.c: Rename tui/tuiStack.c.
10591         * tui/tui-stack.h: Rename tui/tuiStack.h.
10592         * tui/tui-win.c: Rename tui/tuiWin.c.
10593         * tui/tui-win.h: Rename tui/tuiWin.h.
10594         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
10595         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
10596         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
10597         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
10598         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
10599         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
10600         * tui/tui-file.c: Update includes.
10601         * tui/tui-hooks.c: Update includes.
10602         * tui/tui-interp.c: Update includes.
10603         * tui/tui.c: Update includes.
10604         * Makefile.in: Update all tui/ dependencies.
10605         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
10606
10607         * Makefile.in: Update copyright.  Update dependencies.
10608
10609         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
10610         problem.
10611
10612 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10613
10614         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
10615         instead of register_gdbarch_init.
10616
10617         * remote-sds.c (tohex): Delete unused function.  Update copyright.
10618         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
10619         * v850-tdep.c (v850_register_virtual_size): Ditto.
10620         * target.c (normal_target_post_startup_inferior): Ditto.
10621         * source.c (ambiguous_line_spec): Ditto.
10622         * remote.c (adapt_remote_get_threadinfo): Ditto.
10623         * mi/mi-out.c (out_field_fmt): Ditto.
10624         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
10625         (output_control_change_notification): Ditto.
10626         * m68k-tdep.c (m68k_register_byte): Ditto.
10627         (m68k_remote_breakpoint_from_pc): Ditto.
10628         * ui-out.c (init_ui_out_state): Delete unused declaration.
10629         * stabsread.c (search_value): Ditto.
10630         * mi/mi-cmd-env.c (env_cli_command): Ditto.
10631         * maint.c (print_section_table): Ditto.
10632         * infrun.c (set_follow_fork_mode_command): Ditto.
10633
10634 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10635
10636         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
10637         DW_CFA_def_cfa_exporession.  Add support for
10638         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
10639         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
10640
10641 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10642
10643         * ocd.c: Update copyright.
10644         (bdm_read_register_command): Delete unused function.
10645         (_initialize_remote_ocd): Delete commented out reference.
10646         (get_quoted_char, reset_packet): Delete #if0ed function.
10647         (output_packet, put_quoted_char): Delete #if0ed function.
10648         (stu_put_packet, stu_get_packet): Delete #if0ed function.
10649         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
10650         (BDM_BREAKPOINT): Delete #if0ed macro.
10651         (remote_timeout): Delete #if0ed variable.
10652
10653 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10654
10655         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
10656         (core-sol2.o): Remove dependency.
10657         * core-sol2.c: Remove file.
10658
10659 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10660
10661         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
10662         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
10663         enums.
10664
10665 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10666
10667         * remote.c: Update copyright years.
10668
10669 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10670
10671         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
10672
10673 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10674
10675         * mdebugread.c: Update copyright.
10676         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
10677         (parse_type, parse_procedure): Ditto.
10678         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
10679
10680         * cris-tdep.c (cris_store_struct_return): Put back accidently
10681         deleted function.
10682
10683         * gdbarch.sh: Update copyright year.
10684         * gdbarch.h, gdbarch.c: Re-generate.
10685
10686 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10687
10688         Suggested by George Anzinger.
10689         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
10690         correct stack offset.  Include unknown opcode numbers in the error
10691         message.
10692
10693 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10694
10695         * x86-64-tdep.c (x86_64_init_abi): No need to clear
10696         extract_struct_value_address, i386 does not set it.
10697         * sparc64-tdep.c (sparc64_init_abi): Do not set
10698         extract_struct_value_address, never called.
10699         (sparc64_extract_struct_value_address): Delete function.
10700         * m68hc11-tdep.c: Update copyright.
10701         (m68hc11_gdbarch_init): Delete redundant assignment of
10702         extract_struct_value_address.
10703         * i386-tdep.c: Update copyright.
10704         (i386_gdbarch_init): Do not set extract_struct_value_address,
10705         never called.
10706         (i386_extract_struct_value_address): Delete function.
10707         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
10708         extract_struct_value_address, never called.
10709         (sparc32_extract_struct_value_address): #if 0 function.  Add
10710         comments explaining its future.
10711
10712 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10713
10714         * arm-tdep.c (arm_write_pc): New function.
10715         (arm_gdbarch_init): Call set_gdbarch_write_pc.
10716
10717 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10718
10719         * breakpoint.c (must_shift_inst_regs): Delete.
10720         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
10721         and SHIFT_INST_REGS.
10722         * infcmd.c (step_1, step_1_continuation): Delete references to
10723         SHIFT_INST_REGS.
10724         * infrun.c (keep_going): Likewise.
10725         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
10726         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
10727
10728 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10729
10730         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
10731         * gdbarch.h, gdbarch.c: Re-generate.
10732         * infcmd.c (print_return_value): Delete reference to
10733         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
10734
10735         * cris-tdep.c (cris_gdbarch_init): Do not set
10736         deprecated_extract_struct_value_address.
10737
10738         * xstormy16-tdep.c: Update copyright.
10739         (xstormy16_extract_struct_value_address): Update to current
10740         extract struct value address interface.
10741         (xstormy16_gdbarch_init): Set extract_struct_value_address.
10742         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
10743         current extract struct value address interface.
10744         (sh64_gdbarch_init): Set extract_struct_value_address.
10745
10746         * cris-tdep.c: Update copyright.
10747         (cris_extract_struct_value_address): Delete function.
10748         (struct_return_address): Delete variable.
10749         (cris_store_struct_return): Do not set struct_return_address.
10750
10751         * mcore-tdep.c: Update copyright.
10752         (mcore_extract_struct_value_address): Delete function.  Update
10753         comments.
10754         (mcore_gdbarch_init): Update.
10755         * mn10300-tdep.c: Update copyright.
10756         (mn10300_extract_struct_value_address): Delete function.
10757         (mn10300_gdbarch_init): Update.
10758         * v850-tdep.c: Update copyright.
10759         (v850_extract_struct_value_address): Delete.
10760         (v850_gdbarch_init): Update.
10761         * ns32k-tdep.c: Update copyright.
10762         (ns32k_extract_struct_value_address): Delete.
10763         (ns32k_gdbarch_init): Update.
10764         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
10765         (hppa_gdbarch_init): Update.
10766         * vax-tdep.c: Update copyright.
10767         (vax_extract_struct_value_address): Delete.
10768         (vax_gdbarch_init): Update.
10769
10770         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
10771         * gdbarch.h, gdbarch.c: Re-generate.
10772         * procfs.c (procfs_fetch_registers): Delete reference to
10773         DEPRECATED_NPC_REGNUM.
10774         (procfs_store_registers): Ditto.
10775         * regcache.c (generic_target_write_pc): Simplify.
10776         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
10777
10778         * core-sol2.c (fetch_core_registers): Replace
10779         DEPRECATED_NPC_REGNUM with equivalent tdep value.
10780
10781         * hppa-tdep.c: Update copyright year.
10782         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
10783         NPC_REGNUM.
10784         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
10785
10786         * mips-tdep.c (mips_write_pc): New function.
10787         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
10788         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
10789         (mips_find_saved_regs, mips_software_single_step: Ditto.
10790         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
10791         mips_init_extra_frame_info, mips_pop_frame): Ditto.
10792
10793 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10794
10795         * mips-tdep.c: Re-indent.  Group functions by ABI.
10796
10797 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10798
10799         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
10800         * gdbarch.c: Re-generate.
10801         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10802         DECR_PC_AFTER_BREAK to zero.
10803         * vax-tdep.c (vax_gdbarch_init): Ditto.
10804         * v850-tdep.c (v850_gdbarch_init): Ditto.
10805         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
10806         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
10807         * sh-tdep.c (sh_gdbarch_init): Ditto.
10808         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10809         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10810         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10811         * mips-tdep.c (mips_gdbarch_init): Ditto.
10812         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10813         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10814         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
10815         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10816         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
10817         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10818         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10819         * frv-tdep.c (frv_gdbarch_init): Ditto.
10820         * cris-tdep.c (cris_gdbarch_init): Ditto.
10821         * avr-tdep.c (avr_gdbarch_init): Ditto.
10822         * arm-tdep.c (arm_gdbarch_init): Ditto.
10823         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
10824
10825 2004-01-17  J. Brobecker  <brobecker@gnat.com>
10826
10827         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
10828         Delete, no longer used.
10829         (read_subrange_type): New function, mostly extracted from
10830         read_array_type().
10831         (read_array_type): Replace extracted code by call to
10832         read_subrange_type().
10833         (dwarf2_get_attr_constant_value): New function.
10834         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
10835         (add_partial_symbol): Likewise.
10836         (process_die): Likewise.
10837         (new_symbol): Likewise.
10838         (read_type_die): Likewise.
10839
10840 2004-01-16  Andrew Cagney  <cagney@redhat.com>
10841
10842         * symfile.c: Update copyright year.
10843         (compare_symbols): Delete unused function.
10844         * stabsread.c: Update copyright year.
10845         (lrs_general_complaint): Delete unused function.
10846         (ref_search_value): Ditto.
10847         (get_substring): Delete declaration.
10848         * sh64-tdep.c: Update copyright year.
10849         (sh64_get_gdb_regnum): Delete unused function.
10850         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
10851         Delete unused function.
10852
10853 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
10854
10855         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
10856         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
10857
10858 2004-01-16  Andrew Cagney  <cagney@redhat.com>
10859
10860         Changes from Peter Schauer.
10861         * rs6000-tdep.c: Update copyright year.
10862         (rs6000_push_dummy_call): Update the stack pointer before
10863         accessing the corresponding stack region.
10864         * rs6000-nat.c: Update copyright year.
10865         (set_host_arch): Set "info.abfd" to "exec_bfd".
10866
10867 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
10868
10869         * blockframe.c: Update copyright year.
10870         (inside_entry_func): Don't treat a zero PC specially.
10871
10872 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
10873
10874         * gcore.c (gcore_copy_callback): Use paddr_d to print size
10875         variable.
10876         (gcore_create_callback): Ditto.  Skip any memory segment that has
10877         no permissions set.
10878
10879 2004-01-14  David Carlton  <carlton@kealia.com>
10880
10881         Change symbols for C++ nested types to contain the fully qualified
10882         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
10883         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
10884         c++/895.
10885         * c-exp.y (qualified_type): Handle types nested within classes.
10886         * cp-namespace.c: Update comments.
10887         (cp_set_block_scope): Delete #if 0.
10888         (cp_lookup_nested_type): Handle types nested within classes.
10889         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
10890         when appropriate.
10891         (add_partial_symbol): Add the name of the enclosing namespace to
10892         types.
10893         (pdi_needs_namespace): New.
10894         (add_partial_namespace): Tweak comment.
10895         (add_partial_structure): New.
10896         (psymtab_to_symtab_1): Initialize processing_current_prefix
10897         here...
10898         (process_die): instead of here.
10899         (read_structure_scope): Try to figure out the name of the class or
10900         namespace that the structure might be defined within.
10901         (read_enumeration): Generate fully-qualified names, if possible.
10902         (read_namespace): Don't set name to NULL.
10903         (die_specification): New.
10904         (new_symbol): Generate fully-qualified names for types.
10905         (read_type_die): Determine appropriate prefix.
10906         (determine_prefix): New.
10907         (typename_concat): New.
10908         (class_name): New.
10909         * valops.c (value_aggregate_elt): Pass NOSIDE to
10910         value_struct_elt_for_reference.
10911         (value_struct_elt_for_reference): Make static, add NOSIDE
10912         parameter, call value_maybe_namespace_elt as a last resort.
10913         (value_namespace_elt): Break out code into
10914         value_maybe_namespace_elt.
10915         (value_maybe_namespace_elt): New.
10916
10917 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10918
10919         * mips-tdep.c (mips_convert_register_p): Handle both raw and
10920         cooked floating-point registers.
10921         (mips_gdbarch_init): Set convert_register_p, register_to_value,
10922         and value_to_register.
10923
10924 2004-01-13  Andrew Cagney  <cagney@redhat.com>
10925
10926         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
10927         * gdbarch.c: Re-generate.
10928         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10929         FUNCTION_START_OFFSET.
10930         * v850-tdep.c (v850_gdbarch_init): Ditto.
10931         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
10932         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
10933         * sh-tdep.c (sh_gdbarch_init): Ditto.
10934         * s390-tdep.c (s390_gdbarch_init): Ditto.
10935         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10936         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10937         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10938         * mips-tdep.c (mips_gdbarch_init): Ditto.
10939         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10940         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10941         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10942         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
10943         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10944         * i386-tdep.c (i386_gdbarch_init): Ditto.
10945         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10946         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10947         * frv-tdep.c (frv_gdbarch_init): Ditto.
10948         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10949         * cris-tdep.c (cris_gdbarch_init): Ditto.
10950         * avr-tdep.c (avr_gdbarch_init): Ditto.
10951         * arm-tdep.c (arm_gdbarch_init): Ditto.
10952         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10953
10954 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
10955
10956         * infrun.c (follow_fork_mode_ask): Remove.
10957         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
10958         (follow_fork): Simplify and remove internal error for
10959         follow_fork_mode_ask.
10960         (_initialize_infrun): Update "set follow-fork-mode" help text.
10961
10962 2004-01-13  Andrew Cagney  <cagney@redhat.com>
10963
10964         * configure.in: Update copyright year.
10965         (build_warnings): Add -Wunused-label.
10966         * configure: Re-generate.
10967
10968 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10969
10970         * exec.h (exec_ops): Make "extern".
10971
10972         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
10973         the function is void.
10974         (mips_pseudo_register_write): Ditto.
10975
10976 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10977
10978         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
10979         call.  Never defined.
10980         * sparc-tdep.h (struct frame_info): Add opaque declaration.
10981         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
10982         (struct sparc_gregset, struct regcache): Ditto.
10983         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
10984
10985 2004-01-12  Andrew Cagney  <cagney@redhat.com>
10986
10987         * mi/ChangeLog: Delete file.  Renamed to ...
10988         * mi/ChangeLog-1999-2003: New file.
10989         * tui/ChangeLog: Delete file.  Renamed to ...
10990         * tui/ChangeLog-1998-2003: New file.
10991
10992 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
10993
10994         * sparc64nbsd-tdep.c: Include "regset.h".
10995         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
10996         Remove variables.
10997         (fetch_core_registers): Remove function.
10998         (sparc64nbsd_core_fns): Remove variable.
10999         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
11000         functions.
11001         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
11002         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11003         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
11004
11005         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
11006         sparc_extract_struct_value_address.
11007         (sparc32_gdbarch_init): Set extract_struct_value_address.
11008         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
11009         function.
11010         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
11011         return_value_on_stack.
11012
11013         * NEWS: Mention that %cs and %ss have been added to the AMD64
11014         configurations
11015
11016         * frame.c: Update copyright year.
11017         (get_prev_frame): Improve comment.
11018
11019         * sparc64fbsd-tdep.c: Include "regset.h".
11020         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11021         Remove variables.
11022         (fetch_core_registers): Remove function.
11023         (sparc64fbsd_core_fns): Remove variable.
11024         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
11025         functions.
11026         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
11027         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11028         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
11029
11030         * sparcnbsd-tdep.c: Include "regset.h".
11031         (fetch_core_registers): Remove function.
11032         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
11033         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
11034         functions.
11035         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
11036         TDEP->fpregset.
11037         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
11038
11039         * sparc-tdep.h (struct regset): Provide opaque declaration.
11040         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
11041         fpregset and sizeof_fpregset members.
11042         * sparc-tdep.c (struct regset): Provide opaque declaration.
11043         (sparc_regset_from_core_section): New function.
11044         (sparc32_gdbarch_init): Initialize TDEP->gregset,
11045         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
11046         Set regset_from_core_section when appropriate.
11047
11048 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
11049
11050         * x86-64-tdep.c (amd64_non_pod_p): New function.
11051         (amd64_classify_aggregate): Return class memory for non-POD
11052         C++ structure types.
11053
11054         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
11055         argument.  Use it to reserve a register if necessary.
11056         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
11057         amd64_push_arguments.
11058
11059         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
11060
11061         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
11062         register numbers in comments.
11063         * x86-64-tdep.h: Update copyright year.
11064         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
11065         Adjust for addition of %cs and %ss.
11066         * amd64fbsd-nat.c: Update copyright year.
11067         (reg_offset): Add register offsets for %cs and %ss.
11068         * amd64fbsd-tdep.c: Update copyright year.
11069         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
11070         (amd64fbsd_sc_reg_offset): Likewise.
11071         * x86-64-linux-nat.c: Update copyright year.
11072         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
11073         and %ss.
11074         * amd64nbsd-nat.c: Update copyright year.
11075         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
11076         * amd64nbsd-tdep.c: Update copyright year.
11077         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
11078         * x86-64-linux-tdep.c: Update copyright year.
11079         (user_to_gdb_regmap): Add mapping for %cs and %ss.
11080         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
11081         * regformats/reg-x86-64.dat: Add %cs and %ss.
11082
11083         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
11084         variables to prevent long lines.  Update comments to reflect
11085         reality.
11086
11087 2004-01-09  David Carlton  <carlton@kealia.com>
11088
11089         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
11090         * dwarf2read.c (read_namespace): Pull out name-generating code
11091         into namespace_name. Rename previous_namespace to previous_prefix
11092         and processing_current_namespace to processing_current_prefix..
11093         (namespace_name): New function.
11094         (add_partial_symbol): Substitute uses of pdi->name with
11095         actual_name.
11096         * cp-support.h: Rename processing_current_namespace to
11097         processing_current_prefix.
11098         Update copyright year.
11099         * cp-namespace.c: Rename processing_current_namespace to
11100         processing_current_prefix.
11101         Update copyright year.
11102
11103 2004-01-09  Andrew Cagney  <cagney@redhat.com>
11104
11105         * jv-valprint.c, ser-unix.c: Add missing copyright years.
11106
11107 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
11108
11109         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
11110         complaining.
11111         (process_one_symbol): Deal with N_PATCH stabs.
11112
11113 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
11114
11115         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
11116         ifdeffed code.
11117         Update copyright year.
11118
11119 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11120
11121         * config/pa/tm-hppa.h: Update extern declarations for
11122         hppa32_hpux_frame_saved_pc_in_sigtramp,
11123         hppa32_hpux_frame_base_before_sigtramp, and
11124         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
11125
11126 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11127
11128         * config/pa/tm-hppah.h: Update copyright years.
11129
11130 2004-01-08  Andrew Cagney  <cagney@redhat.com>
11131
11132         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
11133         (mips_o32_reg_struct_has_addr): Delete function.
11134         (mips_gdbarch_init): Update.
11135         (mips_extract_struct_value_address): Delete function.
11136
11137 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
11138
11139         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
11140         reality.
11141
11142 2004-01-07  Andrew Cagney  <cagney@redhat.com>
11143
11144         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
11145         architecture's elf flags (when available).
11146
11147         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
11148         FPU to the start, check the MIPS FPU when looking for an old
11149         architecture.
11150         (set_mipsfpu_single_command): Update the architecture.
11151         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
11152
11153         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
11154         (mips_mask_address_p): Add "tdep" parameter.
11155         (show_mask_address, mips_addr_bits_remove): Update.
11156         (mips_dump_tdep): Update.
11157         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
11158         (MIPS_STACK_ARGSIZE): Delete macro.
11159         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
11160         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
11161         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
11162         (mips_dump_tdep): Update.
11163         (MIPS_SAVED_REGSIZE): Delete macro.
11164         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
11165         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
11166         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
11167         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
11168         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
11169         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
11170         (mips_pop_frame, return_value_location): Update.
11171         (mips_n32n64_return_value, mips_dump_tdep): Update.
11172
11173         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
11174         MIPS ABI.
11175
11176         * mips-tdep.c: Update copyright.
11177         (mips_gdbarch_init): Merge two code blocks handling the register
11178         name and number layout.
11179
11180 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
11181
11182         * tracepoint.c (validate_actionline): Fix segv at EOF
11183
11184 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
11185
11186         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
11187         properly for static fields.
11188
11189 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
11190             Jason Molenda  <jmolenda@apple.com>
11191
11192         * disasm.c: Update copyright to include 2004.
11193         (do_mixed_source_and_assembly): For uiout asm list
11194         and tuple cleanups, initialize to null_cleanup instead of
11195         NULL and do so prior to loop.  Only reset when we close off
11196         the tuple/list.  Move check for whether to close off the
11197         asm tuple/list to after dump_insns call where it will be run
11198         on each loop iteration.
11199
11200 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11201
11202         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
11203         should be a switch case and not a label.
11204         * mips-tdep.c (mips32_next_pc): Delete unused labels
11205         "greater_equal_branch" and "less_zero_branch".
11206         * jv-valprint.c (java_print_value_fields): Delete unused label
11207         "flush_it".
11208
11209         * target.c (unpush_target): Only close a target that is in the
11210         target stack.
11211
11212 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
11213
11214         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
11215         address from [sp + 64] instead of %o2.
11216
11217         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
11218         fixes PR backtrace/1476.
11219
11220 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11221
11222         * libunwind-frame.h (struct frame_id): Add opaque declaration,
11223         move to start of file.
11224         * i386-tdep.h (struct regcache): Add opaque declaration.
11225         * config/ia64/nm-linux.h (struct target_ops): Add opaque
11226         declaration.
11227         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
11228         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
11229         * win32-nat.c (fake_create_process): Use ISO C style definition.
11230         * stabsread.c (define_symbol): Delete #ifndef
11231         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
11232         stabs_argument_has_addr call, macro never defined.
11233
11234 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
11235
11236         * op50-rom.c: Delete.
11237         * w89k-rom.c: Delete.
11238         * Makefile.in: Remove references.
11239
11240 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11241
11242         * x86-64-tdep.c: Update copyright year.
11243         (struct amd64_register_info): Rename from x86_64_register_info.
11244         (amd64_register_info): Rename from x86_64_register_info.
11245         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
11246         (amd64_register_name): Rename from x86_64_register_name.
11247         (amd64_register_type): Rename from x86_64_register_type.
11248         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
11249         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
11250         (amd64_dwarf_reg_to_regnum): Rename from
11251         x86_64_dwarf_reg_to_regnum.
11252         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
11253         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
11254         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
11255         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
11256         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
11257         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
11258         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
11259         (amd64_frame_cache): Rename from x86_64_frame_cache.
11260         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
11261         (amd64_frame_prev_register): Rename from
11262         x86_64_frame_prev_register.
11263         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
11264         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
11265         (amd64_sigtramp_frame_cache): Rename from
11266         x86_64_sigtramp_frame_cache.
11267         (amd64_sigtramp_frame_prev_register): Rename from
11268         x86_64_sigtramp_frame_prev_register.
11269         (amd64_sigtramp_frame_unwind): Rename from
11270         x86_64_sigtramp_frame_unwind.
11271         (amd64_sigtramp_frame_sniffer): Rename from
11272         x86_64_sigtramp_frame_sniffer.
11273         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
11274         (amd64_frame_base): Rename from x86_64_frame_base.
11275         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
11276         (amd64_frame_align): Rename from x86_64_frame_align.
11277         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
11278         (amd64_regset_from_core_section): Rename from
11279         x86_64_regset_from_core_section.
11280         (x86_64_init_abi): Update comments.
11281
11282 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
11283
11284         * MAINTAINERS (write after approval): Add myself.
11285
11286 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11287
11288         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
11289         `float' arguments.
11290
11291 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11292
11293         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
11294         such that it mentions a specific version of GCC that exhibits this
11295         bug.
11296
11297 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11298
11299         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
11300         structure that has a single `float' member, store it in %f1 in
11301         addition to %f0.
11302
11303         * sparc-sol2-nat.c: Add missing '\'.
11304
11305         * sparc-tdep.c (sparc32_return_value): New function.
11306          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
11307         Remove functions.
11308         (sparc32_gdbarch_init): Set return_value, don't set
11309         extract_return_value, store_return_value, use_struct_convention
11310         and return_value_on_stack.
11311
11312         * sparc-sol2-nat.c: Add missing ')'.
11313
11314 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11315
11316         * infrun.c (handle_step_into_function): New function.
11317         (handle_inferior_event): Extract out some code into the new
11318         function above.
11319
11320 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11321
11322         * infrun.c (handle_inferior_event): Move the declaration of
11323         real_stop_pc inside the if blocks where it is used.
11324
11325 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11326
11327         * sparc64-tdep.c (sparc64_16_byte_align_p)
11328         (sparc64_store_floating_fields, sparc64_store_floating_fields):
11329         Use check_typedef to get subtypes of structures and unions.
11330         (sparc64_store_return_value): Fix calculation of the appropriate
11331         offset into VALBUF when storing a structure or union.
11332         (sparc64_return_value): New function.
11333         (sparc64_use_struct_convention): Remove function.
11334         (sparc64_init_abi): Set return_value, don't set
11335         extract_return_value, store_return_value and
11336         use_struct_convention.
11337
11338 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
11339
11340         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
11341         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
11342         gdb/config/alpha/xm-alphaosf.h,
11343         gdb/config/powerpc/tm-ppcle-eabi.h,
11344         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
11345         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
11346         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
11347         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
11348         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
11349         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
11350         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
11351         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
11352         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
11353         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
11354         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
11355         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
11356         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
11357         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
11358         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
11359         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
11360         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
11361         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
11362         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
11363         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
11364         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
11365         Remove lines for .cvsignore files.
11366
11367 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11368
11369         * infrun.c: Back out the previous change.
11370
11371 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11372
11373         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
11374         sparc-*-sunos4* to the list of REMOVED configurations.
11375
11376         * configure.tgt: Add back sparc-*-vxworks*.
11377         * remote-vxsparc.c: Remove all includes except for "defs.h",
11378         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
11379         Include "sparc-tdep.h".
11380         (SPARC_R_G1): New define.
11381         (vxsparc_gregset): New variable.
11382         (ext_format_sparc): Remove extern declaration.
11383         (vx_read_register): Rewrite to use sparc32_supply_gregset and
11384         sparc32_supply_fpregset.
11385         (vx_write_register): Rewrite to use sparc32_collect_gregset,
11386         sparc_collect_rwindow and sparc32_collect_fpregset.
11387         * config/sparc/tm-vxworks.h: New file, based on recently removed
11388         tm-vxsparc.h.
11389         * config/sparc/vxworks.mt: New file, based on recently removed
11390         vxworks.mt.
11391
11392 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11393
11394         * infrun.c (handle_step_into_function): New function.
11395         (handle_inferior_event): Extract out some code into the new
11396         function above.
11397
11398 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11399
11400         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
11401         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
11402         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
11403         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
11404         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
11405         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
11406         (sparc_nat_h): New variable.
11407         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
11408         (tm-sun4os4.h): Remove dependency.
11409         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
11410         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
11411         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
11412         sparc-tdep.o): Update dependencies.
11413         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
11414         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
11415         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
11416         dependencies.
11417         * configure.host: Remove existing sparc-*-lynxos*,
11418         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
11419         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
11420         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
11421         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
11422         triplets.
11423         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
11424         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
11425         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
11426         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
11427         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
11428         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
11429         sparc64-*-solaris2* and sparc64-*-* triplets.
11430         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
11431         "symtab.h" and "objfiles.h".
11432         (BIAS): Remove define.
11433         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
11434         (X_DISP19): Remove macros.
11435         (sparc_fetch_instruction): Remove function.
11436         (struct gdbarch_tdep): Remove definition.
11437         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
11438         (sparc_breakpoint_from_pc): Remove function.
11439         (struct sparc64_frame_cache): Remove definition.
11440         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
11441         sparc64_unwind_pc): Remove functions.
11442         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
11443         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
11444         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
11445         (sparc64_frame_cache): Change return type to `struct
11446         sparc_frame_cache *'.  Simply call sparc_frame_cache.
11447         (sparc64_frame_this_id, sparc64_frame_prev_register,
11448         sparc64_frame_base_address): Use `struct sparc_frame_cache'
11449         instead of `struct sparc64_frame_cache.
11450         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
11451         sparc_analyze_control_transfer, sparc_software_single_step,
11452         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
11453         _initialize_sparc64_tdep): Remove functions.
11454         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
11455         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
11456         macros.
11457         (sparc64_supply_gregset, sparc64_collect_gregset,
11458         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
11459         (sparc64_init_abi): New function.
11460         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
11461         inclusion guard.  Include "sparc-tdep.h".
11462         (BIAS): Define.
11463         (r_tstate_offset, r_fprs_offset): New defines.
11464         (enum sparc_regnum): Remove defenition.
11465         (enum sparc64_regnum): Reformat.
11466         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
11467         (sparc64_init_abi, sparc64_supply_gregset,
11468         sparc64_collect_gregset, sparc64_supply_fpregset,
11469         sparc64_collect_fpregset): New prototypes.
11470         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
11471         Add extern declarations.
11472         (sparc64_sol2_init_abi): New prototype.
11473         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11474         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11475         prototypes.
11476         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
11477         "sparnbsd-nat.h".
11478         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
11479         functions.
11480         (_initialize_sparc64fbsd_nat): Remove initialization of
11481         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
11482         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
11483         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
11484         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
11485         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
11486         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
11487         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
11488         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
11489         (sparc64fbsd_r_y_offset): Remove variables.
11490         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11491         Make static and const.
11492         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11493         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11494         functions.
11495         (sparc64fbsd_gregset): New variable.
11496         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
11497         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
11498         and sparc64_supply_fpregset.
11499         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
11500         (sparc64fbsd_sigtramp_frame_this_id)
11501         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
11502         (sparc64fbsd_sigtramp_frame_unwind): New variable.
11503         (sparc64fbsd_sigtramp_frame_sniffer): New function.
11504         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
11505         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
11506         * sparcnbsd-tdep.c: Update copyright year.  Include
11507         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
11508         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
11509         "value.h" and "sparcnbsd-tdep.h".
11510         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
11511         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
11512         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
11513         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
11514         defines.
11515         (sparcnbsd_gregset): New variable.
11516         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
11517         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
11518         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
11519         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
11520         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
11521         variables.
11522         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
11523         (sparc32nbsd_sigcontext_frame_this_id)
11524         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
11525         (sparc32nbsd_sigcontext_frame_unwind): New variable.
11526         (sparc32nbsd_sigtramp_frame_sniffer): New function.
11527         (sparcnbsd_get_longjmp_target_32,
11528         sparcnbsd_get_longjmp_target_64): Remove functions.
11529         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
11530         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
11531         sparcnbsd_init_elf): Remove.
11532         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
11533         (sparcnbsd_elf_init_abi): New functions.
11534         (_initialize_sparcnbsd_tdep): New prototype.
11535         (_initialize_sparnbsd_tdep): Update.
11536         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
11537         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
11538         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
11539         * config/sparc/linux.mh: Update comment.
11540         (XM_FILE, HOST_IPC): Remove variables.
11541         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
11542         sparc-linux-nat.o.
11543         * config/sparc/linux.mt: Update comment.
11544         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
11545         * config/sparc/nbsd.mt: Reformat.
11546         * config/sparc/nbsd64.mh: Update comment.
11547         (NATDEPFILES): Add sparc-nat.o.
11548         * config/sparc/nbsd64.mt: Update comment.
11549         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
11550         (TM_FILE): Set to tm-nbsd.h.
11551         * config/sparc/nbsdelf.mh: Update comment.
11552         (NATDEPFILES): Add sparc-nat.o.
11553         (XM_FILE): Delete.
11554         * config/sparc/nbsdaout.mh: Update comment.
11555         (NATDEPFILES): Add sparc-nat.o
11556         (XM_FILE): Delete.
11557         * config/sparc/nm-linux.h: Update copyright year.  Don't include
11558         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
11559         inclusion.
11560         (KERNEL_U_SIZE): Remove define.
11561         (kernel_u_size): Remove prototype.
11562         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
11563         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
11564         "regcache.h".
11565         (CHILD_PREPARE_TO_STORE): Remove define.
11566         * config/sparc/nm-nbsdaout.h: Tweak some comments.
11567         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
11568         sparcnbsd-nat.c: Rewrite files.
11569         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
11570         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
11571         sparcnbsd-tdep.h: Remove files.
11572         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
11573         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
11574         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
11575         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
11576         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
11577         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
11578         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
11579         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
11580         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
11581         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
11582         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
11583         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
11584         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
11585         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
11586         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
11587         * config/sparc/linux64.mh, config/sparc/linux64.mt,
11588         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
11589         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
11590         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
11591
11592 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11593
11594         From 2003-12-18 Kazuhiro Inaoka:
11595         * configure.host: Add m32r-linux target.
11596
11597 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
11598
11599         * top.c (print_gdb_version): Update year to 2004.
11600
11601 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
11602
11603         * MAINTAINERS: Add myself to the write-after-approval category.
11604
11605 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
11606
11607         From Bernardo Innocenti <bernie@develer.com>:
11608         * configure.tgt: Add uClinux target.
11609
11610 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11611
11612         * utils.c (do_my_cleanups): Make static, add forward declaration.
11613         * defs.h (do_my_cleanups): Delete declaration.
11614
11615 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
11616
11617         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
11618         bfd/ChangeLog-0203.
11619
11620 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11621
11622         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
11623         in <machine/reg.h>.
11624         * configure, config.in: Regenerate.
11625
11626 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
11627 tui/ChangeLog-1998-2003.
11628 \f
11629 Local Variables:
11630 mode: change-log
11631 left-margin: 8
11632 fill-column: 74
11633 version-control: never
11634 End: