obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 69 insertions, 0 deletions

diff --git a/gcc/config/m32c/t-m32c b/gcc/config/m32c/t-m32c
new file mode 100644
index 000000000..30b8f6f0b
--- /dev/null
+++ b/gcc/config/m32c/t-m32c
@@ -0,0 +1,69 @@
+# Target Makefile Fragment for R8C/M16C/M32C
+# Copyright (C) 2005, 2006, 2007, 2008, 2009
+# Free Software Foundation, Inc.
+# Contributed by Red Hat.
+#
+# 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/>.
+
+LIB1ASMSRC = m32c/m32c-lib1.S
+
+LIB1ASMFUNCS = \
+	__m32c_memregs \
+	__m32c_eh_return \
+	__m32c_mulsi3 \
+	__m32c_cmpsi2 \
+	__m32c_ucmpsi2 \
+	__m32c_jsri16
+
+LIB2FUNCS_EXTRA = $(srcdir)/config/m32c/m32c-lib2.c $(srcdir)/config/m32c/m32c-lib2-trapv.c
+
+# floating point emulation libraries
+
+FPBIT = fp-bit.c
+DPBIT = 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
+
+dp-bit.c: $(srcdir)/config/fp-bit.c
+	cat $(srcdir)/config/fp-bit.c > dp-bit.c
+
+# target-specific files
+
+md_file = md
+
+MD_FILES = m32c predicates addsub bitops blkmov cond jump minmax mov muldiv prologue shift
+
+# Doing it this way lets the gen* programs report the right line numbers.
+
+md : $(MD_FILES:%=$(srcdir)/config/m32c/%.md) $(srcdir)/config/m32c/t-m32c
+	for md in $(MD_FILES); do \
+	  echo "(include \"$(srcdir)/config/m32c/$$md.md\")"; \
+	done > md
+
+m32c-pragma.o: $(srcdir)/config/m32c/m32c-pragma.c $(RTL_H) $(TREE_H) $(CONFIG_H) $(TM_H)
+	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+
+# We support four CPU series, but R8C and M16C share one multilib, and
+# M32C and M32CM share another.
+
+MULTILIB_OPTIONS = mcpu=m32cm
+MULTILIB_DIRNAMES = m32cm
+MULTILIB_MATCHES = mcpu?m32cm=mcpu?m32c mcpu?r8c=mcpu?m16c
+
+EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o