Initial revision

From-SVN: r4284

gcc/config/sh/t-sh

+LIBGCC1 = libgcc1.null
+T_CFLAGS = -DDONT_HAVE_STDIO -DDONT_HAVE_SETJMP  -Dinhibit_libc
+LIBGCC2_CFLAGS=-g -fno-omit-frame-pointer -O2 $(GCC_CFLAGS) 
+LANGUAGES=c
+COMPILERS=cc1
+
+# These are really part of libgcc1, but this will cause them to be
+# built correctly, so... [taken from t-ose68k]
+LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c
+dp-bit.c: $(srcdir)/config/fp-bit.c
+	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
+
+fp-bit.c: $(srcdir)/config/fp-bit.c
+	echo '#define FLOAT' > fp-bit.c
+	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
+
+

gcc/config/sh/xm-sh.h

+/* Configuration for GNU C-compiler for Hitachi SH.
+   Copyright (C) 1993 Free Software Foundation, Inc.
+This file is part of GNU CC.
+
+GNU CC 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.
+
+GNU CC 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 GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+/* #defines that need visibility everywhere.  */
+#define FALSE 0
+#define TRUE 1
+
+/* This describes the machine the compiler is hosted on.  */
+#define HOST_BITS_PER_CHAR 8
+#define HOST_BITS_PER_SHORT 16
+#define HOST_BITS_PER_INT 32
+#define HOST_BITS_PER_LONG 32
+
+/* If compiled with GNU C, use the built-in alloca.  */
+#ifdef __GNUC__
+#define alloca __builtin_alloca
+#endif
+
+/* target machine dependencies.
+   tm.h is a symbolic link to the actual target specific file.  */
+#include "tm.h"
+
+/* Arguments to use with `exit'.  */
+#define SUCCESS_EXIT_CODE 0
+#define FATAL_EXIT_CODE 33
+