Upgrade binutils and gold.

upgrade binutils-2.19 to binutils-2.20.1
upgrade gold to a relatively new version binutils-20100303

Before, both binutils and gold were built from binutils-2.19.
Now binutils will be built from binutils-2.20.1 and gold will
be built from binutils-20100303.

Change-Id: Ibd0130756723337d2b4783d5b1d5e5b02a1adc83

1 files changed, 331 insertions, 0 deletions

diff --git a/binutils-2.20.1/ld/ldgram.h b/binutils-2.20.1/ld/ldgram.h
new file mode 100644
index 00000000..25b847f6
--- /dev/null
+++ b/binutils-2.20.1/ld/ldgram.h
@@ -0,0 +1,331 @@
+/* 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 {
+     INT = 258,
+     NAME = 259,
+     LNAME = 260,
+     OREQ = 261,
+     ANDEQ = 262,
+     RSHIFTEQ = 263,
+     LSHIFTEQ = 264,
+     DIVEQ = 265,
+     MULTEQ = 266,
+     MINUSEQ = 267,
+     PLUSEQ = 268,
+     OROR = 269,
+     ANDAND = 270,
+     NE = 271,
+     EQ = 272,
+     GE = 273,
+     LE = 274,
+     RSHIFT = 275,
+     LSHIFT = 276,
+     UNARY = 277,
+     END = 278,
+     ALIGN_K = 279,
+     BLOCK = 280,
+     BIND = 281,
+     QUAD = 282,
+     SQUAD = 283,
+     LONG = 284,
+     SHORT = 285,
+     BYTE = 286,
+     SECTIONS = 287,
+     PHDRS = 288,
+     INSERT_K = 289,
+     AFTER = 290,
+     BEFORE = 291,
+     DATA_SEGMENT_ALIGN = 292,
+     DATA_SEGMENT_RELRO_END = 293,
+     DATA_SEGMENT_END = 294,
+     SORT_BY_NAME = 295,
+     SORT_BY_ALIGNMENT = 296,
+     SIZEOF_HEADERS = 297,
+     OUTPUT_FORMAT = 298,
+     FORCE_COMMON_ALLOCATION = 299,
+     OUTPUT_ARCH = 300,
+     INHIBIT_COMMON_ALLOCATION = 301,
+     SEGMENT_START = 302,
+     INCLUDE = 303,
+     MEMORY = 304,
+     REGION_ALIAS = 305,
+     NOLOAD = 306,
+     DSECT = 307,
+     COPY = 308,
+     INFO = 309,
+     OVERLAY = 310,
+     DEFINED = 311,
+     TARGET_K = 312,
+     SEARCH_DIR = 313,
+     MAP = 314,
+     ENTRY = 315,
+     NEXT = 316,
+     SIZEOF = 317,
+     ALIGNOF = 318,
+     ADDR = 319,
+     LOADADDR = 320,
+     MAX_K = 321,
+     MIN_K = 322,
+     STARTUP = 323,
+     HLL = 324,
+     SYSLIB = 325,
+     FLOAT = 326,
+     NOFLOAT = 327,
+     NOCROSSREFS = 328,
+     ORIGIN = 329,
+     FILL = 330,
+     LENGTH = 331,
+     CREATE_OBJECT_SYMBOLS = 332,
+     INPUT = 333,
+     GROUP = 334,
+     OUTPUT = 335,
+     CONSTRUCTORS = 336,
+     ALIGNMOD = 337,
+     AT = 338,
+     SUBALIGN = 339,
+     PROVIDE = 340,
+     PROVIDE_HIDDEN = 341,
+     AS_NEEDED = 342,
+     CHIP = 343,
+     LIST = 344,
+     SECT = 345,
+     ABSOLUTE = 346,
+     LOAD = 347,
+     NEWLINE = 348,
+     ENDWORD = 349,
+     ORDER = 350,
+     NAMEWORD = 351,
+     ASSERT_K = 352,
+     FORMAT = 353,
+     PUBLIC = 354,
+     DEFSYMEND = 355,
+     BASE = 356,
+     ALIAS = 357,
+     TRUNCATE = 358,
+     REL = 359,
+     INPUT_SCRIPT = 360,
+     INPUT_MRI_SCRIPT = 361,
+     INPUT_DEFSYM = 362,
+     CASE = 363,
+     EXTERN = 364,
+     START = 365,
+     VERS_TAG = 366,
+     VERS_IDENTIFIER = 367,
+     GLOBAL = 368,
+     LOCAL = 369,
+     VERSIONK = 370,
+     INPUT_VERSION_SCRIPT = 371,
+     KEEP = 372,
+     ONLY_IF_RO = 373,
+     ONLY_IF_RW = 374,
+     SPECIAL = 375,
+     EXCLUDE_FILE = 376,
+     CONSTANT = 377,
+     INPUT_DYNAMIC_LIST = 378
+   };
+#endif
+/* Tokens.  */
+#define INT 258
+#define NAME 259
+#define LNAME 260
+#define OREQ 261
+#define ANDEQ 262
+#define RSHIFTEQ 263
+#define LSHIFTEQ 264
+#define DIVEQ 265
+#define MULTEQ 266
+#define MINUSEQ 267
+#define PLUSEQ 268
+#define OROR 269
+#define ANDAND 270
+#define NE 271
+#define EQ 272
+#define GE 273
+#define LE 274
+#define RSHIFT 275
+#define LSHIFT 276
+#define UNARY 277
+#define END 278
+#define ALIGN_K 279
+#define BLOCK 280
+#define BIND 281
+#define QUAD 282
+#define SQUAD 283
+#define LONG 284
+#define SHORT 285
+#define BYTE 286
+#define SECTIONS 287
+#define PHDRS 288
+#define INSERT_K 289
+#define AFTER 290
+#define BEFORE 291
+#define DATA_SEGMENT_ALIGN 292
+#define DATA_SEGMENT_RELRO_END 293
+#define DATA_SEGMENT_END 294
+#define SORT_BY_NAME 295
+#define SORT_BY_ALIGNMENT 296
+#define SIZEOF_HEADERS 297
+#define OUTPUT_FORMAT 298
+#define FORCE_COMMON_ALLOCATION 299
+#define OUTPUT_ARCH 300
+#define INHIBIT_COMMON_ALLOCATION 301
+#define SEGMENT_START 302
+#define INCLUDE 303
+#define MEMORY 304
+#define REGION_ALIAS 305
+#define NOLOAD 306
+#define DSECT 307
+#define COPY 308
+#define INFO 309
+#define OVERLAY 310
+#define DEFINED 311
+#define TARGET_K 312
+#define SEARCH_DIR 313
+#define MAP 314
+#define ENTRY 315
+#define NEXT 316
+#define SIZEOF 317
+#define ALIGNOF 318
+#define ADDR 319
+#define LOADADDR 320
+#define MAX_K 321
+#define MIN_K 322
+#define STARTUP 323
+#define HLL 324
+#define SYSLIB 325
+#define FLOAT 326
+#define NOFLOAT 327
+#define NOCROSSREFS 328
+#define ORIGIN 329
+#define FILL 330
+#define LENGTH 331
+#define CREATE_OBJECT_SYMBOLS 332
+#define INPUT 333
+#define GROUP 334
+#define OUTPUT 335
+#define CONSTRUCTORS 336
+#define ALIGNMOD 337
+#define AT 338
+#define SUBALIGN 339
+#define PROVIDE 340
+#define PROVIDE_HIDDEN 341
+#define AS_NEEDED 342
+#define CHIP 343
+#define LIST 344
+#define SECT 345
+#define ABSOLUTE 346
+#define LOAD 347
+#define NEWLINE 348
+#define ENDWORD 349
+#define ORDER 350
+#define NAMEWORD 351
+#define ASSERT_K 352
+#define FORMAT 353
+#define PUBLIC 354
+#define DEFSYMEND 355
+#define BASE 356
+#define ALIAS 357
+#define TRUNCATE 358
+#define REL 359
+#define INPUT_SCRIPT 360
+#define INPUT_MRI_SCRIPT 361
+#define INPUT_DEFSYM 362
+#define CASE 363
+#define EXTERN 364
+#define START 365
+#define VERS_TAG 366
+#define VERS_IDENTIFIER 367
+#define GLOBAL 368
+#define LOCAL 369
+#define VERSIONK 370
+#define INPUT_VERSION_SCRIPT 371
+#define KEEP 372
+#define ONLY_IF_RO 373
+#define ONLY_IF_RW 374
+#define SPECIAL 375
+#define EXCLUDE_FILE 376
+#define CONSTANT 377
+#define INPUT_DYNAMIC_LIST 378
+
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+#line 62 "ldgram.y"
+{
+  bfd_vma integer;
+  struct big_int
+    {
+      bfd_vma integer;
+      char *str;
+    } bigint;
+  fill_type *fill;
+  char *name;
+  const char *cname;
+  struct wildcard_spec wildcard;
+  struct wildcard_list *wildcard_list;
+  struct name_list *name_list;
+  int token;
+  union etree_union *etree;
+  struct phdr_info
+    {
+      bfd_boolean filehdr;
+      bfd_boolean phdrs;
+      union etree_union *at;
+      union etree_union *flags;
+    } phdr;
+  struct lang_nocrossref *nocrossref;
+  struct lang_output_section_phdr_list *section_phdr;
+  struct bfd_elf_version_deps *deflist;
+  struct bfd_elf_version_expr *versyms;
+  struct bfd_elf_version_tree *versnode;
+}
+/* Line 1529 of yacc.c.  */
+#line 324 "ldgram.h"
+	YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+extern YYSTYPE yylval;
+