--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/config/score/elf.h	Fri Jul 17 14:47:48 2009 +0900
@@ -0,0 +1,100 @@
+/* elf.h for Sunplus S+CORE processor
+   Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+
+   This file is part of GCC.
+
+   GCC 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 3, or (at your
+   option) any later version.
+
+   GCC 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 GCC; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#define OBJECT_FORMAT_ELF
+
+/* Biggest alignment supported by the object file format of this machine.  */
+#undef  MAX_OFILE_ALIGNMENT
+#define MAX_OFILE_ALIGNMENT        (32768 * 8)
+
+/* Switch into a generic section.  */
+#undef  TARGET_ASM_NAMED_SECTION
+#define TARGET_ASM_NAMED_SECTION  default_elf_asm_named_section
+
+/* The following macro defines the format used to output the second
+   operand of the .type assembler directive.  */
+#define TYPE_OPERAND_FMT        "@%s"
+
+#undef TYPE_ASM_OP
+#define TYPE_ASM_OP             "\t.type\t"
+
+#undef SIZE_ASM_OP
+#define SIZE_ASM_OP             "\t.size\t"
+
+/* A c expression whose value is a string containing the
+   assembler operation to identify the following data as
+   uninitialized global data.  */
+#ifndef BSS_SECTION_ASM_OP
+#define BSS_SECTION_ASM_OP      "\t.section\t.bss"
+#endif
+
+#ifndef ASM_OUTPUT_ALIGNED_BSS
+#define ASM_OUTPUT_ALIGNED_BSS asm_output_aligned_bss
+#endif
+
+#define ASM_OUTPUT_DEF(FILE, LABEL1, LABEL2)                       \
+  do {                                                             \
+    fputc ('\t', FILE);                                            \
+    assemble_name (FILE, LABEL1);                                  \
+    fputs (" = ", FILE);                                           \
+    assemble_name (FILE, LABEL2);                                  \
+    fputc ('\n', FILE);                                            \
+ } while (0)
+
+
+/* This is how we tell the assembler that a symbol is weak.  */
+#undef  ASM_WEAKEN_LABEL
+#define ASM_WEAKEN_LABEL(FILE, NAME) ASM_OUTPUT_WEAK_ALIAS (FILE, NAME, 0)
+
+#define ASM_OUTPUT_WEAK_ALIAS(FILE, NAME, VALUE)      \
+  do {                                                \
+    fputs ("\t.weak\t", FILE);                        \
+    assemble_name (FILE, NAME);                       \
+    if (VALUE)                                        \
+      {                                               \
+        fputc (' ', FILE);                            \
+        assemble_name (FILE, VALUE);                  \
+      }                                               \
+    fputc ('\n', FILE);                               \
+ } while (0)
+
+#define MAKE_DECL_ONE_ONLY(DECL) (DECL_WEAK (DECL) = 1)
+
+/* On elf, we *do* have support for the .init and .fini sections, and we
+   can put stuff in there to be executed before and after `main'.  We let
+   crtstuff.c and other files know this by defining the following symbols.
+   The definitions say how to change sections to the .init and .fini
+   sections.  This is the same for all known elf assemblers.  */
+#undef  INIT_SECTION_ASM_OP
+#define INIT_SECTION_ASM_OP     "\t.section\t.init"
+#undef  FINI_SECTION_ASM_OP
+#define FINI_SECTION_ASM_OP     "\t.section\t.fini"
+
+/* Don't set the target flags, this is done by the linker script */
+#undef  LIB_SPEC
+#define LIB_SPEC ""
+
+#undef  STARTFILE_SPEC
+#define STARTFILE_SPEC          "crti%O%s crtbegin%O%s"
+
+#undef  ENDFILE_SPEC
+#define ENDFILE_SPEC            "crtend%O%s crtn%O%s"
+
+/* We support #pragma.  */
+#define HANDLE_SYSV_PRAGMA      1