--- a/gcc/config/score/t-score-elf	Tue May 25 18:58:51 2010 +0900
+++ b/gcc/config/score/t-score-elf	Tue Mar 22 17:18:12 2011 +0900
@@ -1,4 +1,4 @@
-# Copyright (C) 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 #
 # This file is part of GCC.
 #
@@ -23,13 +23,6 @@
 	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
 	$(srcdir)/config/score/score7.c
 
-score3.o: $(srcdir)/config/score/score3.c $(CONFIG_H) $(SYSTEM_H) \
-  coretypes.h $(TM_H) $(RTL_H) output.h flags.h $(TREE_H) \
-  expr.h toplev.h $(TM_P_H)
-	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-	$(srcdir)/config/score/score3.c
-
-
 # Assemble startup files.
 $(T)crti.o: $(srcdir)/config/score/crti.asm $(GCC_PASSES)
 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
@@ -38,33 +31,3 @@
 $(T)crtn.o: $(srcdir)/config/score/crtn.asm $(GCC_PASSES)
 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
 	-c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/score/crtn.asm
-
-LIB1ASMSRC = score/mul-div.S
-
-LIB1ASMFUNCS = _mulsi3 _divsi3 _flush_cache
-
-FPBIT = fp-bit.c
-DPBIT = dp-bit.c
-
-# If any special flags are necessary when building libgcc2 put them here.
-TARGET_LIBGCC2_CFLAGS = -g
-
-fp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#define FLOAT' > fp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-
-dp-bit.c: $(srcdir)/config/fp-bit.c
-	cat $(srcdir)/config/fp-bit.c > dp-bit.c
-
-# We must build libgcc2.a with -G 0, in case the user wants to link
-# without the $gp register.
-TARGET_LIBGCC2_CFLAGS = -G 0
-
-MULTILIB_OPTIONS = mscore3 mel
-MULTILIB_MATCHES = mscore3=march?score3
-
-EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o crti.o crtn.o
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
-