gdb/ChangeLog

   1
   2 Wed Feb 12 15:58:00 1997  Dawn Perchik  <dawn@cygnus.com>
   3
   4         * debugify.c, debugify.h: Make safe for non-ansi compilers.
   5
   6 Wed Feb 12 15:30:00 1997  Dawn Perchik  <dawn@cygnus.com>
   7
   8         * defs.h: Fix prototypes for new cleanup functions.
   9
  10 Wed Feb 12 15:08:47 1997  Dawn Perchik  <dawn@cygnus.com>
  11
  12         * debugify.c, debugify.h: Fix for general gnu use.  Remove C++
  13         comment, add PARAMS, add license info and fix indentation.
  14
  15 Wed Feb 12 14:42:47 1997  Dawn Perchik  <dawn@cygnus.com>
  16
  17         * debugify.c, debugify.h: New files.  Provide common macros
  18         for writing debug info to a log file or stdio.
  19
  20 Wed Feb 12 02:44:39 1997  Dawn Perchik  <dawn@cygnus.com>
  21
  22         * c-valprint.c (c_val_print): Fix printing for arrays defined
  23         with 0 length.  A sticky tag caused this fix from
  24         revision 2.32 date: 1996/04/29 23:25:27;  author: dawn;
  25         state: Exp;  lines: +1 -0 branches:  2.32.34;
  26         to not make it into devo.
  27
  28 Tue Feb 11 22:24:39 1997  Dawn Perchik  <dawn@cygnus.com>
  29
  30         * defs.h: Fix cntl-C to read from the Windows message queue.
  31         Add prototypes for make_final_cleanup (and the other cleanup
  32         routines.
  33         * remote-e7000.c: Fix sync code to timeout if unable to sync.
  34         Change sync code to report status while trying to sync-up
  35         with hardware.  Add debugging output and document.
  36         * ser-e7kpc.c: Swap order of len & offset to match implementation.
  37         Add debugging output and document.
  38         * serial.c: Add debugging output.
  39         * top.c: Add call to do_final_cleanups.
  40         Remove conditionals preventing Win32 from getting SIGQUIT.
  41         * utils.c: (*_cleanup): Modify cleanup routines to accept a cleanup
  42         chain as a parameter.  Extract this generic code from the cleanup
  43         routines into separate funtions (*_my_cleanup).  Keep old
  44         functionality by passing "cleanup_chain" to the new funtions.
  45         Define the cleanup chain "final_cleanup_chain" to be a cleanup
  46         chain which will be executed only when gdb exits.  Add functions
  47         (*_final_cleanup) to match the original (*_cleanup) functions.
  48         (pollquit, quit, notice_quit): Fix to read cntl-C from the
  49         Windows message queue.
  50
  51 start-sanitize-m32r
  52 Tue Feb 11 15:36:31 1997  Doug Evans  <dje@canuck.cygnus.com>
  53
  54         * m32r-rom.c: #include <sys/types.h>.
  55         #ifdef out new load support if wingdb.
  56         * m32r/tm-m32r.h (TARGET_M32R): Define, for wingdb.
  57
  58 end-sanitize-m32r
  59 Tue Feb 11 12:28:09 1997  Jeffrey A Law  (law@cygnus.com)
  60
  61
  62         * config/mn10200/tm-mn10200.h (STORE_STRUCT_RETURN): Fix.
  63         * mn10200-tdep.c (mn10200_store_struct_return): New function.
  64
  65         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Fix case when
  66         extracting a return value from a register pair.
  67
  68         * mn10200-tdep.c (mn10200_push_arguments): Stack only needs to
  69         be two byte aligned.  Round argument sizes up to two byte boundary.
  70         Write out args in two byte hunks.
  71         (mn10200_push_return_address): Implement.
  72         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Abort for
  73         structures > 8 bytes (temporary).
  74         (STORE_RETURN_VALUE): Likewise.
  75         (CALL_DUMMY): No longer undefine.
  76         (USE_STRUCT_CONVENTION): Use for args > 8 bytes.
  77         (REG_STRUCT_HAS_ADDR): Define.
  78
  79 start-sanitize-r5900
  80 Fri Feb 07 09:04:37 1997  Gavin Koch  <gavin@cygnus.com>
  81
  82         * configure.tgt: added r5900.
  83
  84 end-sanitize-r5900
  85 Mon Feb 10 18:35:55 1997  Mark Alexander  <marka@cygnus.com>
  86
  87         * mips-tdep.c (non_heuristic_proc_desc): New function.
  88         (find_proc_desc): Move non-heuristic proc search code into separate
  89         function.
  90         (gdb_print_insn_mips): Use non-heuristic method to find procedure
  91         descriptor, to avoid prologue examination when disassembling.
  92         * remote-mips.c: Add support for new "lsi" target (LSI MiniRISC
  93         aka MicroMeteor board).
  94         (mips_exit_debug): Prevent protocol reinitialization if an error
  95         occurs while exiting debug mode.
  96
  97 Mon Feb 10 16:11:57 1997  Jeffrey A Law  (law@cygnus.com)
  98
  99         * mn10200-tdep.c: Remove lots of debugging printfs, update/improve
 100         comments, formatting, etc.  Plus other minor fixes for problems
 101         I found during my first pass over the mn10200 port.
 102         (mn10200_analyze_prologue): New function.
 103         (mn10200_frame_chain, mn10200_init_extra_frame_info): Use it.
 104         * config/mn10200/tm-mn10200.h: Lots of updates/improvements to
 105         comments, formatting, etc.  Minor fixes for problems I found during
 106         my first pass over the mn10200 port.
 107         (TARGET_*_BIT): Define appropriately for ints, long longs, doubles and
 108         pointers.
 109         (REGISTER_VIRTUAL_TYPE): Define as a long.
 110         (EXTRACT_RETURN_VALUE): Rework to deal with long ints living
 111         in register pairs.
 112         (STORE_RETURN_VALUE): Similarly.
 113
 114         * blockframe.c (generic_get_saved_regs): Remove unused variable
 115         "addr".
 116         * breakpoint.c (frame_in_dummy): Move struct breakpoint *b decl
 117         inside #ifdef CALL_DUMMY.
 118         (watch_command_1): Initialize target_resources_ok.
 119         * command.c (do_setshow_command): Provide dummy initialization
 120         for "match".
 121         * valops.c (find_function_addr): Move function & prototype inside
 122         #ifdef CALL_DUMMY.
 123         (value_arg_coerce): Similarly.
 124         (value_of_variable): Provide dummy initialization of "frame".
 125
 126 Mon Feb 10 13:50:53 1997  Stu Grossman  (grossman@critters.cygnus.com)
 127
 128         * gdbtk.c (call_wrapper):  Clear running_now if an error occurs.
 129         This fixes PR 11323, where gdbtk stops responding if an error occurs.
 130
 131 Mon Feb 10 07:54:26 1997  Fred Fish  <fnf@cygnus.com>
 132
 133         * xcoffread.c (RECORD_MINIMAL_SYMBOL): Add NULL asection* parameter
 134         to prim_record_minimal_symbol_and_info call that was missed in Jan 3
 135         change.
 136         (scan_xcoff_symtab): Ditto.
 137
 138 Sun Feb 09 09:23:26 1997  Mark Alexander  <marka@cygnus.com>
 139
 140         * remote-mips.c (common_breakpoint): Prevent 64-bit addresses
 141         from being sent to 32-bit targets by masking off upper bits.
 142         * mips-tdep.c (heuristic_proc_start): Mask off upper 32 bits
 143         of PC on 32-bit targets.
 144         (mips16_heuristic_proc_desc): Recognize 'addiu s1,sp,n' as a
 145         frame setup instruction.
 146         (mips32_heuristic_proc_desc): Fix warning found by gcc -Wall.
 147         (mips16_skip_prologue): Recognize 'addiu s1,sp,n' as a valid
 148         prologue instruction.  Fix warnings and bugs found by gcc -Wall.
 149         * buildsym.c (finish_block): Improve handling of overlapping blocks;
 150         fixes problem on MIPS16 printing function arguments.
 151
 152 Sat Feb  8 01:14:43 1997  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 153
 154         * dwarf2read.c (dwarf2_linkage_name):  New function to get
 155         the linkage name of a die from DW_AT_MIPS_linkage_name or
 156         DW_AT_name.
 157         (read_func_scope, dwarf2_add_field, dwarf2_add_member_fn,
 158         new_symbol):  Use it instead of accessing DW_AT_name.
 159         (read_partial_die):  Use DW_AT_MIPS_linkage name as name of the
 160         partial die if present.
 161         (dwarf2_add_member_fn):  Make a copy of physname on the type obstack.
 162
 163 Fri Feb  7 10:06:22 1997  Jeffrey A Law  (law@cygnus.com)
 164
 165         * blockframe.c (generic_frame_chain_valid): If the new frame
 166         is not INNER_THAN the old frame, then it's not valid.
 167
 168 Tue Feb 04 09:04:37 1997  Mark Alexander  <marka@cygnus.com>
 169
 170         * mips-tdep.c (mips16_get_imm): Fix calculation of extended immediate.
 171         (mips16_heuristic_proc_desc): Recognize jal(x) instruction.
 172
 173 Mon Feb 03 17:57:58 1997  Mark Alexander  <marka@cygnus.com>
 174
 175         * mips-tdep.c (mips16_decode_reg_save): Distinguish between
 176         sd and sw instructions correctly.
 177         (heuristic_proc_start): Add support for MIPS16.
 178         (mips16_get_imm, mips16_heuristic_proc_desc,
 179         mips32_heuristic_proc_desc): New helper functions for
 180         heuristic_proc_desc.
 181         (heuristic_proc_desc): Rewrite and reorganize to support MIPS16.
 182         (mips_push_arguments): Don't align small arguments in EABI.
 183         (mips32_skip_prologue): Attempt to shrink code size a little.
 184
 185 start-sanitize-m32r
 186 Mon Feb  3 11:06:05 1997  Michael Snyder  <msnyder@cleaver.cygnus.com>
 187
 188         * m32r-stub.c: New -- remote protocol support for M32R cpu.
 189         * m32r-rom.c:  Several experiments with improved download time.
 190         * .Sanitize:   Add entry for m32r-stub.c
 191 end-sanitize-m32r
 192
 193 Fri Jan 31 08:26:39 1997  Mark Alexander  <marka@cygnus.com>
 194
 195         * mips-tdep.c (MIPS16_INSTLEN): Define.
 196         (mips_find_saved_regs): Replace hardcoded 2's with MIPS16_INSTLEN.
 197         (heuristic_proc_start): Recognize 'entry' pseudo-op as a start
 198         of function on MIPS16.
 199         (mips32_skip_prologue, mips16_skip_prologue): New helper functions
 200         for mips_skip_prologue.
 201         (mips_skip_prologue): Recognize both 16- and 32-bit prologues.
 202
 203 Wed Jan 29 12:45:54 1997  Michael Meissner  <meissner@tiktok.cygnus.com>
 204
 205         * config/powerpc/ppc{,le}-sim.mt (SIM): Remove the library
 206         ../sim/common/libcommon.a.
 207
 208 Tue Jan 28 15:54:13 1997  Michael Snyder  <msnyder@cleaver.cygnus.com>
 209
 210         * blockframe.c: fix a null pointer ref in generic_get_saved_register
 211
 212 Tue Jan 28 15:39:50 1997  Geoffrey Noer  <noer@cygnus.com>
 213
 214         * mn10200-tdep.c (mn10200_frame_chain): Get basic backtracing
 215         working.
 216
 217 Mon Jan 27 14:31:52 1997  Mark Alexander  <marka@cygnus.com>
 218
 219 First set of changes for mips16:
 220         * config/mips/tm-mips.h (MIPS16_BIG_BREAKPOINT,
 221         MIPS16_LITTLE_BREAKPOINT, BREAKPOINT_FROM_PC): Define.
 222         (ABOUT_TO_RETURN): Call new function mips_about_to_return.
 223         (mips_breakpoint_from_pc, mips_about_to_return): Declare.
 224         * mem-break.c (memory_breakpoint_from_pc): New function.
 225         (memory_insert_breakpoint, memory_remove_breakpoint): Use
 226         memory_breakpoint_from_pc to determine breakpoint contents and size.
 227         * target.h (memory_breakpoint_from_pc): Declare.
 228         * monitor.c (monitor_insert_breakpoint): Use memory_breakpoint_from_pc
 229         to determine size of breakpoint instruction.
 230         * mips-tdep.c (mips32_decode_reg_save, mips16_decode_reg_save):
 231         New helper functions for mips_find_saved_regs.
 232         (mips_find_saved_regs): Recognize mips16 prologues.
 233         (mips_addr_bits_remove): Strip off upper 32 bits of address
 234         when target CPU is 32 bits but CORE_ADDR is 64 bits.
 235         (mips_step_skips_delay): No branch delay slot on mips16.
 236         (gdb_print_insn_mips): Disassemble mips16 code.
 237         (mips_breakpoint_from_pc, mips_about_to_return): New functions.
 238
 239 Mon Jan 27 10:34:03 1997  Jeffrey A Law  (law@cygnus.com)
 240
 241         * tm-mn10200.h (NUM_REGS): Decrease to 12.
 242         (REGISTER_NAMES): Elimination registers not found on the mn10200.
 243         (PC_REGNUM, MDR_REGNUM, PSW_REGNUM): Corresponding changes.
 244         (LIR_REGNUM, LAR_REGNUM): Delete.  They don't exist on the mn10200.
 245
 246 Sat Jan 25 00:07:59 1997  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 247
 248         * dwarf2read.c:  Replace integral tag, name and form fields in
 249         internal structure definitions with the corresponding enumeration
 250         types from dwarf2.h. Add default cases to switches on enumerations
 251         where appropriate.
 252         Make quoting of string arguments in complaint messages consistent.
 253         Check for NULL returns from DW_STRING.
 254         (struct partial_die_info):  Add sibling and has_type fields, remove
 255         unused value field.
 256         (DW_*):  Move access macro definitions near the definition of the
 257         attribute structure.
 258         (struct field_info):  New structure to pass information about fields
 259         and member functions between die processing routines.
 260         (dwarf2_build_psymtabs_hard):  Set cu_header_offset.
 261         (scan_partial_symbols):  Do not enter DW_TAG_subprogram dies into
 262         the partial symbol table if the DW_AT_*_pc attributes are missing.
 263         Add file scope base type definitions to the partial symbol table.
 264         Skip over child dies if the die has a sibling attribute.
 265         (add_partial_symbol):  Enter global variables with type attributes
 266         and without location descriptors into the partial symbol table.
 267         Store value of DW_TAG_variable dies in the partial symbol table.
 268         Do not enter global variables into the minimal symbol table.
 269         Add base type definitions to the partial symbol table.
 270         (psymtab_to_symtab_1):  Use dwarf2_get_pc_bounds to determine highpc.
 271         (process_die):  Move check for DW_AT_low_pc to read_func_scope.
 272         Add a typedef symbol for base type definitions to the symbol table.
 273         Ignore DW_TAG_inlined_subroutine tags for now.
 274         (read_file_scope):  Use dwarf2_get_pc_bounds to determine pc bounds.
 275         (read_func_scope, read_lexical_block_scope):  Use dwarf2_get_pc_bounds
 276         to determine pc bounds, ignore dies with invalid bounds.
 277         (dwarf2_get_pc_bounds):  New routine to extract and validate the
 278         DW_AT_*_pc attributes of a die.
 279         (dwarf2_add_field, dwarf2_attach_fields_to_type, skip_member_fn_name,
 280         dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
 281         New functions to handle fields and member functions.
 282         (read_structure_scope):  Rewritten to use them.
 283         (read_array_type):  Renamed from dwarf_read_array_type.
 284         Default upper array bound to describe an array with unspecified
 285         length.
 286         Create array types in backwards order, as dwarf2 puts out the array
 287         dimensions from left to right.
 288         (read_subroutine_type):  Handle DW_TAG_unspecified_parameters,
 289         DW_AT_artificial and DW_AT_prototyped.
 290         (read_base_type):  Make an unsigned type for DW_ATE_boolean.
 291         Pass objfile to dwarf_base_type.
 292         (read_partial_die):  Use read_attribute to read in the attributes.
 293         Handle DW_AT_sibling and DW_AT_type.
 294         Follow references when determining DW_AT_name and DW_AT_external
 295         attributes of the die.
 296         Validate DW_AT_*_pc attributes.
 297         (read_full_die):  Use read_attribute to read in the attributes.
 298         (read_attribute):  New function to read an attribute described
 299         by an abbreviated attribute.
 300         (new_symbol):  Relocate symbol value for DW_TAG_label with baseaddr.
 301         Do not set SYMBOL_VALUE_ADDRESS for DW_TAG_subprogram,
 302         SYMBOL_BLOCK_VALUE for the symbol will be set later by finish_block.
 303         Change symbol class for global variables with a zero valued location
 304         descriptor to LOC_UNRESOLVED.
 305         Handle DW_AT_const_value attributes for DW_TAG_variable,
 306         DW_TAG_formal_parameter and DW_TAG_enumerator.
 307         Build a typedef symbol for DW_TAG_base_type.
 308         (dwarf2_const_value):  New routine to copy a constant value from an
 309         attribute to a symbol.
 310         (dwarf_base_type):  Use passed in objfile, not current_objfile
 311         when calling dwarf2_fundamental_type.
 312         (dump_die):  Use DW_* accessor macros to access values of attributes.
 313         (decode_locdesc):  Handle DW_OP_plus_uconst.
 314
 315 Wed Jan 22 01:31:16 1997  Geoffrey Noer  <noer@cygnus.com>
 316
 317         * mn10200-tdep.c: New file.
 318         * config/mn10200/tm-mn10200.h: New, REGISTER_SIZE is 24 bits not 32,
 319         SP_REGNUM and FP_REGNUM are different, also no lar or lir.
 320         * config/mn10200/mn10200.mt: New file.
 321         * configure.tgt: add mn10200 entry.
 322
 323 Tue Jan 21 18:32:23 1997  Stu Grossman  (grossman@lisa.cygnus.com)
 324
 325         * configure.in configure:  Check if host has libdl if doing
 326         Solaris threads.
 327
 328 Tue Jan 21 17:03:26 1997  Geoffrey Noer  <noer@cygnus.com>
 329
 330         * mn10300-tdep.c: Wrote/fixed implementations of
 331         mn10300_frame_chain, mn10300_init_extra_frame_info,
 332         mn10300_frame_saved_pc
 333         * config/mn10300/tm-mn10300.h: Redefine INIT_EXTRA_FRAME_INFO
 334         and INIT_FRAME_PC macros.
 335
 336 Tue Jan 21 17:01:20 1997  Stu Grossman  (grossman@lisa.cygnus.com)
 337
 338         * configure.in configure:  Check if host has libm.  Make sure we
 339         are using gcc when using the -export-dynamic option.  Fixes a
 340         problem with building under Solaris/SunPro cc.
 341
 342 Mon Jan 20 13:52:13 1997  Mark Alexander  <marka@cygnus.com>
 343
 344         * config/mips/{embed,embed64,embedl,embedl64}.mt:
 345         Link in simulator on MIPS embedded targets.
 346
 347 Sat Jan 18 02:31:29 1997  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 348
 349         * blockframe.c (frameless_look_for_prologue):  Mark frames
 350         with a zero PC as frameless to improve backtraces from core dumps
 351         caused by dereferencing a NULL function pointer.
 352
 353 Thu Jan 16 14:10:41 1997  Geoffrey Noer  <noer@cygnus.com>
 354
 355         * config/mn10300/tm-mn10300.h: fix BREAKPOINT definition.
 356
 357 Tue Jan 14 16:01:06 1997  Geoffrey Noer  <noer@cygnus.com>
 358
 359         * mn10300-tdep.c: made a lot more generic, ripping out code
 360         from copied target (no more mn10300_scan_prologue,
 361         init_extra_frame_info, and mn10300_fix_call_dummy calls)
 362         * config/mn10300/tm-mn10300.h: undefine INIT_EXTRA_FRAME_INFO
 363         and INIT_FRAME_PC macros
 364
 365 Thu Jan  9 11:44:40 1997  Michael Snyder  <msnyder@cleaver.cygnus.com>
 366
 367         * sparc-tdep.c (sparc_frame_find_saved_regs): Don't use
 368         FP_REGISTER_BYTES to compute offsets into the saved frame,
 369         since it fails for SPARC targets configured without any
 370         FP regs.  Instead, use DUMMY_STACK_REG_BUF_SIZE.
 371
 372 Mon Jan  6 11:15:14 1997  Stu Grossman  (grossman@critters.cygnus.com)
 373
 374         * symtab.c (fixup_symbol_section):  Handle NULL symbols without
 375         crashing.
 376
 377 Fri Jan  3 12:08:16 1997  Stu Grossman  (grossman@critters.cygnus.com)
 378
 379         * Makefile.in configure configure.in:  Remove ENABLE_CLIBS,
 380         ENABLE_OBS, and THREAD_DB_OBS.  These are consolidated into LIBS
 381         and CONFIG_OBS.
 382         * configure configure.in:  Clean up test cases around thread support.
 383 start-sanitize-v850
 384         * configure.tgt (v850-*-*):  Include v850ice.o and v850.lib if
 385         host is Windows.
 386 end-sanitize-v850
 387         * c-valprint.c ch-valprint.c cp-valprint.c eval.c expprint.c
 388         printcmd.c valops.c value.h values.c:  Add bfd_section arg to
 389         value_at and value_at_lazy.
 390         * coffread.c dbxread.c elfread.c mdebugread.c minsyms.c symtab.h:
 391         Add bfd_section arg to prim_record_minimal_symbol_and_info.
 392         * corefile.c gdbcore.h printcmd.c valops.c:  Use read_memory_section
 393         instead of read_memory.  It takes a bfd_section arg.
 394         * coffread.c dbxread.c elfread.c gdb-stabs.h objfiles.h:  Remove
 395         unnecessary cast for assignment of struct dbx_symfile_info.
 396         Struct objfile now uses a real pointer instead of PTR for this
 397         element.
 398         * dbxread.c (dbx_symfile_init): Stash bfd section pointers for
 399         text, data and bss into dbx_symfile_info.
 400         * exec.c (xfer_memory):  Handle transfers for user-specified
 401         sections.
 402         * findvar.c (read_var_value locate_var_value):  Copy bfd section
 403         from the symbol to the value.
 404         * gdb-stabs.h:  Add section pointers for text, data and bss
 405         sections.
 406         * maint.c (translate address command):  Add test code for overlay
 407         address translation.
 408         * printcmd.c (do_examine do_one_display):  Now takes a bfd section
 409         arg.
 410         * (print_formatted x_command):  Record current section along with
 411         current address for repeated commands.
 412         * sparc-nat.c (fetch_inferior_registers):  Change
 413         target_xfer_memory to target_{read write}_memory to allow changes
 414         to target_xfer_memory interface for section info.
 415         * symmisc.c (dump_msymbols print_symbol):  Print section
 416         assocaited with symbol.
 417         * symtab.c (fixup_symbol_section):  New routine to
 418         add section info to symbols returned by lookup_symbol.
 419         * symtab.h (struct general_symbol_info):  Add bfd section to
 420         symbols.
 421         * target.c target.h (target_xfer_memory):  Add bfd section to
 422         args.
 423         * (target_read_memory_section):  New routine to read data from a
 424         specific section.
 425         * (target_memory_bfd_section):  New global variable to pass bfd
 426         section in to targets.
 427         * valarith.c (value_add value_addr value_array):  Preserve bfd
 428         section when computing new value.
 429         * value.h (struct value):  Add bfd section to values.
 430         * values.c (allocate_value value_copy):  Initialize/preserve bfd
 431         section.
 432         * (unpack_double):  Clean up _MSC_VER conditionals to remove
 433         duplicate code.
 434 start-sanitize-v850
 435         * v850ice.c:  New module to support communication with NEC's
 436         PC-based ICE.
 437         * config/v850/tm-v850.h (REGISTER_NAMES):  Replace sp, gp, fp, and
 438         ep names with rxx names.  sp and fp are renamed via a different
 439         mechanism.
 440 end-sanitize-v850
 441
 442 Fri Jan  3 14:20:05 1997  Geoffrey Noer  <noer@cygnus.com>
 443
 444         * mn10300-tdep.c (mn10300_push_arguments): rewrote,
 445         also removed code elsewhere that made use of RP_REGNUM.
 446         * config/mn10300/tm-mn10300.h: ripped out RP_REGNUM, V0_REGNUM,
 447         ARG0_REGNUM, ARGLAST_REGNUM (all not appropriate for mn10300
 448         arch.), redefined SAVED_PC_AFTER_CALL, EXTRACT_RETURN_VALUE,
 449         EXTRACT_STRUCT_VALUE_ADDRESS, STORE_RETURN_VALUE.
 450
 451 For older changes see ChangeLog-96
 452 \f
 453 Local Variables:
 454 mode: indented-text
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