Add binutils-2.21.

Use --enable-gold=default for dual linker support.

Change-Id: Id1a744c7db58a0b5e7a3be174cdfa875f2f86e49

1 files changed, 416 insertions, 0 deletions

diff --git a/binutils-2.21/gas/bfin-parse.h b/binutils-2.21/gas/bfin-parse.h
new file mode 100644
index 0000000..a485bf2
--- /dev/null
+++ b/binutils-2.21/gas/bfin-parse.h
@@ -0,0 +1,416 @@
+/* A Bison parser, made by GNU Bison 2.3.  */
+
+/* Skeleton interface for Bison's Yacc-like parsers in C
+
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+   Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     BYTEOP16P = 258,
+     BYTEOP16M = 259,
+     BYTEOP1P = 260,
+     BYTEOP2P = 261,
+     BYTEOP2M = 262,
+     BYTEOP3P = 263,
+     BYTEUNPACK = 264,
+     BYTEPACK = 265,
+     PACK = 266,
+     SAA = 267,
+     ALIGN8 = 268,
+     ALIGN16 = 269,
+     ALIGN24 = 270,
+     VIT_MAX = 271,
+     EXTRACT = 272,
+     DEPOSIT = 273,
+     EXPADJ = 274,
+     SEARCH = 275,
+     ONES = 276,
+     SIGN = 277,
+     SIGNBITS = 278,
+     LINK = 279,
+     UNLINK = 280,
+     REG = 281,
+     PC = 282,
+     CCREG = 283,
+     BYTE_DREG = 284,
+     REG_A_DOUBLE_ZERO = 285,
+     REG_A_DOUBLE_ONE = 286,
+     A_ZERO_DOT_L = 287,
+     A_ZERO_DOT_H = 288,
+     A_ONE_DOT_L = 289,
+     A_ONE_DOT_H = 290,
+     HALF_REG = 291,
+     NOP = 292,
+     RTI = 293,
+     RTS = 294,
+     RTX = 295,
+     RTN = 296,
+     RTE = 297,
+     HLT = 298,
+     IDLE = 299,
+     STI = 300,
+     CLI = 301,
+     CSYNC = 302,
+     SSYNC = 303,
+     EMUEXCPT = 304,
+     RAISE = 305,
+     EXCPT = 306,
+     LSETUP = 307,
+     LOOP = 308,
+     LOOP_BEGIN = 309,
+     LOOP_END = 310,
+     DISALGNEXCPT = 311,
+     JUMP = 312,
+     JUMP_DOT_S = 313,
+     JUMP_DOT_L = 314,
+     CALL = 315,
+     ABORT = 316,
+     NOT = 317,
+     TILDA = 318,
+     BANG = 319,
+     AMPERSAND = 320,
+     BAR = 321,
+     PERCENT = 322,
+     CARET = 323,
+     BXOR = 324,
+     MINUS = 325,
+     PLUS = 326,
+     STAR = 327,
+     SLASH = 328,
+     NEG = 329,
+     MIN = 330,
+     MAX = 331,
+     ABS = 332,
+     DOUBLE_BAR = 333,
+     _PLUS_BAR_PLUS = 334,
+     _PLUS_BAR_MINUS = 335,
+     _MINUS_BAR_PLUS = 336,
+     _MINUS_BAR_MINUS = 337,
+     _MINUS_MINUS = 338,
+     _PLUS_PLUS = 339,
+     SHIFT = 340,
+     LSHIFT = 341,
+     ASHIFT = 342,
+     BXORSHIFT = 343,
+     _GREATER_GREATER_GREATER_THAN_ASSIGN = 344,
+     ROT = 345,
+     LESS_LESS = 346,
+     GREATER_GREATER = 347,
+     _GREATER_GREATER_GREATER = 348,
+     _LESS_LESS_ASSIGN = 349,
+     _GREATER_GREATER_ASSIGN = 350,
+     DIVS = 351,
+     DIVQ = 352,
+     ASSIGN = 353,
+     _STAR_ASSIGN = 354,
+     _BAR_ASSIGN = 355,
+     _CARET_ASSIGN = 356,
+     _AMPERSAND_ASSIGN = 357,
+     _MINUS_ASSIGN = 358,
+     _PLUS_ASSIGN = 359,
+     _ASSIGN_BANG = 360,
+     _LESS_THAN_ASSIGN = 361,
+     _ASSIGN_ASSIGN = 362,
+     GE = 363,
+     LT = 364,
+     LE = 365,
+     GT = 366,
+     LESS_THAN = 367,
+     FLUSHINV = 368,
+     FLUSH = 369,
+     IFLUSH = 370,
+     PREFETCH = 371,
+     PRNT = 372,
+     OUTC = 373,
+     WHATREG = 374,
+     TESTSET = 375,
+     ASL = 376,
+     ASR = 377,
+     B = 378,
+     W = 379,
+     NS = 380,
+     S = 381,
+     CO = 382,
+     SCO = 383,
+     TH = 384,
+     TL = 385,
+     BP = 386,
+     BREV = 387,
+     X = 388,
+     Z = 389,
+     M = 390,
+     MMOD = 391,
+     R = 392,
+     RND = 393,
+     RNDL = 394,
+     RNDH = 395,
+     RND12 = 396,
+     RND20 = 397,
+     V = 398,
+     LO = 399,
+     HI = 400,
+     BITTGL = 401,
+     BITCLR = 402,
+     BITSET = 403,
+     BITTST = 404,
+     BITMUX = 405,
+     DBGAL = 406,
+     DBGAH = 407,
+     DBGHALT = 408,
+     DBG = 409,
+     DBGA = 410,
+     DBGCMPLX = 411,
+     IF = 412,
+     COMMA = 413,
+     BY = 414,
+     COLON = 415,
+     SEMICOLON = 416,
+     RPAREN = 417,
+     LPAREN = 418,
+     LBRACK = 419,
+     RBRACK = 420,
+     STATUS_REG = 421,
+     MNOP = 422,
+     SYMBOL = 423,
+     NUMBER = 424,
+     GOT = 425,
+     GOT17M4 = 426,
+     FUNCDESC_GOT17M4 = 427,
+     AT = 428,
+     PLTPC = 429
+   };
+#endif
+/* Tokens.  */
+#define BYTEOP16P 258
+#define BYTEOP16M 259
+#define BYTEOP1P 260
+#define BYTEOP2P 261
+#define BYTEOP2M 262
+#define BYTEOP3P 263
+#define BYTEUNPACK 264
+#define BYTEPACK 265
+#define PACK 266
+#define SAA 267
+#define ALIGN8 268
+#define ALIGN16 269
+#define ALIGN24 270
+#define VIT_MAX 271
+#define EXTRACT 272
+#define DEPOSIT 273
+#define EXPADJ 274
+#define SEARCH 275
+#define ONES 276
+#define SIGN 277
+#define SIGNBITS 278
+#define LINK 279
+#define UNLINK 280
+#define REG 281
+#define PC 282
+#define CCREG 283
+#define BYTE_DREG 284
+#define REG_A_DOUBLE_ZERO 285
+#define REG_A_DOUBLE_ONE 286
+#define A_ZERO_DOT_L 287
+#define A_ZERO_DOT_H 288
+#define A_ONE_DOT_L 289
+#define A_ONE_DOT_H 290
+#define HALF_REG 291
+#define NOP 292
+#define RTI 293
+#define RTS 294
+#define RTX 295
+#define RTN 296
+#define RTE 297
+#define HLT 298
+#define IDLE 299
+#define STI 300
+#define CLI 301
+#define CSYNC 302
+#define SSYNC 303
+#define EMUEXCPT 304
+#define RAISE 305
+#define EXCPT 306
+#define LSETUP 307
+#define LOOP 308
+#define LOOP_BEGIN 309
+#define LOOP_END 310
+#define DISALGNEXCPT 311
+#define JUMP 312
+#define JUMP_DOT_S 313
+#define JUMP_DOT_L 314
+#define CALL 315
+#define ABORT 316
+#define NOT 317
+#define TILDA 318
+#define BANG 319
+#define AMPERSAND 320
+#define BAR 321
+#define PERCENT 322
+#define CARET 323
+#define BXOR 324
+#define MINUS 325
+#define PLUS 326
+#define STAR 327
+#define SLASH 328
+#define NEG 329
+#define MIN 330
+#define MAX 331
+#define ABS 332
+#define DOUBLE_BAR 333
+#define _PLUS_BAR_PLUS 334
+#define _PLUS_BAR_MINUS 335
+#define _MINUS_BAR_PLUS 336
+#define _MINUS_BAR_MINUS 337
+#define _MINUS_MINUS 338
+#define _PLUS_PLUS 339
+#define SHIFT 340
+#define LSHIFT 341
+#define ASHIFT 342
+#define BXORSHIFT 343
+#define _GREATER_GREATER_GREATER_THAN_ASSIGN 344
+#define ROT 345
+#define LESS_LESS 346
+#define GREATER_GREATER 347
+#define _GREATER_GREATER_GREATER 348
+#define _LESS_LESS_ASSIGN 349
+#define _GREATER_GREATER_ASSIGN 350
+#define DIVS 351
+#define DIVQ 352
+#define ASSIGN 353
+#define _STAR_ASSIGN 354
+#define _BAR_ASSIGN 355
+#define _CARET_ASSIGN 356
+#define _AMPERSAND_ASSIGN 357
+#define _MINUS_ASSIGN 358
+#define _PLUS_ASSIGN 359
+#define _ASSIGN_BANG 360
+#define _LESS_THAN_ASSIGN 361
+#define _ASSIGN_ASSIGN 362
+#define GE 363
+#define LT 364
+#define LE 365
+#define GT 366
+#define LESS_THAN 367
+#define FLUSHINV 368
+#define FLUSH 369
+#define IFLUSH 370
+#define PREFETCH 371
+#define PRNT 372
+#define OUTC 373
+#define WHATREG 374
+#define TESTSET 375
+#define ASL 376
+#define ASR 377
+#define B 378
+#define W 379
+#define NS 380
+#define S 381
+#define CO 382
+#define SCO 383
+#define TH 384
+#define TL 385
+#define BP 386
+#define BREV 387
+#define X 388
+#define Z 389
+#define M 390
+#define MMOD 391
+#define R 392
+#define RND 393
+#define RNDL 394
+#define RNDH 395
+#define RND12 396
+#define RND20 397
+#define V 398
+#define LO 399
+#define HI 400
+#define BITTGL 401
+#define BITCLR 402
+#define BITSET 403
+#define BITTST 404
+#define BITMUX 405
+#define DBGAL 406
+#define DBGAH 407
+#define DBGHALT 408
+#define DBG 409
+#define DBGA 410
+#define DBGCMPLX 411
+#define IF 412
+#define COMMA 413
+#define BY 414
+#define COLON 415
+#define SEMICOLON 416
+#define RPAREN 417
+#define LPAREN 418
+#define LBRACK 419
+#define RBRACK 420
+#define STATUS_REG 421
+#define MNOP 422
+#define SYMBOL 423
+#define NUMBER 424
+#define GOT 425
+#define GOT17M4 426
+#define FUNCDESC_GOT17M4 427
+#define AT 428
+#define PLTPC 429
+
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+#line 441 "bfin-parse.y"
+{
+  INSTR_T instr;
+  Expr_Node *expr;
+  SYMBOL_T symbol;
+  long value;
+  Register reg;
+  Macfunc macfunc;
+  struct { int r0; int s0; int x0; int aop; } modcodes;
+  struct { int r0; } r0;
+  Opt_mode mod;
+}
+/* Line 1529 of yacc.c.  */
+#line 409 "bfin-parse.h"
+	YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+extern YYSTYPE yylval;
+