[x32] PATCH: Rename config/i386/t-linuxx32 to config/i386/t-linux-x32

diff --git a/gcc/ChangeLog.x32 b/gcc/ChangeLog.x32
index 8c52f9d..06d931a 100644
--- a/gcc/ChangeLog.x32
+++ b/gcc/ChangeLog.x32
@@ -1,3 +1,10 @@ 
+2011-06-06  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* config.gcc: Replace i386/t-linuxx32 with i386/t-linux-x32.
+
+	* config/i386/t-linuxx32: Renamed to ...
+	* config/i386/t-linux-x32: This.
+
 2011-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* doc/invoke.texi: Document -mx32.
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 24b4a57..678909c 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1234,7 +1234,7 @@  i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i
 			tm_defines="${tm_defines} TARGET_BI_ARCH=1"
 			case x${enable_x32}${enable_ia32} in
 			xyesyes)
-				tmake_file="${tmake_file} i386/t-linuxx32"
+				tmake_file="${tmake_file} i386/t-linux-x32"
 				;;
 			xyesno)
 				tmake_file="${tmake_file} i386/t-linux64-x32"
@@ -1282,7 +1282,7 @@  x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
 	esac
 	case x${enable_x32}${enable_ia32} in
 	xyesyes)
-		tmake_file="${tmake_file} i386/t-linuxx32"
+		tmake_file="${tmake_file} i386/t-linux-x32"
 		;;
 	xyesno)
 		tmake_file="${tmake_file} i386/t-linux64-x32"
diff --git a/gcc/config/i386/t-linux-x32 b/gcc/config/i386/t-linux-x32
new file mode 100644
index 0000000..92acf91
--- /dev/null
+++ b/gcc/config/i386/t-linux-x32
@@ -0,0 +1,42 @@ 
+# Copyright (C) 2011 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/>.
+
+# On Debian, Ubuntu and other derivative distributions, the 32bit libraries
+# are found in /lib32 and /usr/lib32, /lib64 and /usr/lib64 are symlinks to
+# /lib and /usr/lib, while other distributions install libraries into /lib64
+# and /usr/lib64.  The LSB does not enforce the use of /lib64 and /usr/lib64,
+# it doesn't tell anything about the 32bit libraries on those systems.  Set
+# MULTILIB_OSDIRNAMES according to what is found on the target.
+
+# To support i386, x86-64 and x32 libraries, the directory structrue
+# should be:
+#
+# 	/lib has i386 libraries.
+# 	/lib64 has x86-64 libraries.
+# 	/libx32 has x32 libraries.
+#
+MULTILIB_OPTIONS = m64/m32/mx32
+MULTILIB_DIRNAMES = 64 32 x32
+MULTILIB_OSDIRNAMES = ../lib64 $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib) ../libx32
+
+LIBGCC = stmp-multilib
+INSTALL_LIBGCC = install-multilib
+
+EXTRA_MULTILIB_PARTS=crtbegin.o crtend.o crtbeginS.o crtendS.o \
+		     crtbeginT.o crtprec32.o crtprec64.o crtprec80.o \
+		     crtfastmath.o
diff --git a/gcc/config/i386/t-linuxx32 b/gcc/config/i386/t-linuxx32
deleted file mode 100644
index 92acf91..0000000
--- a/gcc/config/i386/t-linuxx32
+++ /dev/null
@@ -1,42 +0,0 @@ 
-# Copyright (C) 2011 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/>.
-
-# On Debian, Ubuntu and other derivative distributions, the 32bit libraries
-# are found in /lib32 and /usr/lib32, /lib64 and /usr/lib64 are symlinks to
-# /lib and /usr/lib, while other distributions install libraries into /lib64
-# and /usr/lib64.  The LSB does not enforce the use of /lib64 and /usr/lib64,
-# it doesn't tell anything about the 32bit libraries on those systems.  Set
-# MULTILIB_OSDIRNAMES according to what is found on the target.
-
-# To support i386, x86-64 and x32 libraries, the directory structrue
-# should be:
-#
-# 	/lib has i386 libraries.
-# 	/lib64 has x86-64 libraries.
-# 	/libx32 has x32 libraries.
-#
-MULTILIB_OPTIONS = m64/m32/mx32
-MULTILIB_DIRNAMES = 64 32 x32
-MULTILIB_OSDIRNAMES = ../lib64 $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib) ../libx32
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
-
-EXTRA_MULTILIB_PARTS=crtbegin.o crtend.o crtbeginS.o crtendS.o \
-		     crtbeginT.o crtprec32.o crtprec64.o crtprec80.o \
-		     crtfastmath.o