configure.ac: Add backslashes missing from the last change.

2013-08-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* configure.ac: Add backslashes missing from the last change.
	* configure: Regenerate.

From-SVN: r201927

gcc/ChangeLog

+2013-08-22  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* configure.ac: Add backslashes missing from the last change.
+	* configure: Regenerate.
+
 2013-08-22  Jan Hubicka  <jh@susue.cz>
 
-	* ipa.c (function_and_variable_visibility): First remember function was global
-	and then make it local.
+	* ipa.c (function_and_variable_visibility): First remember function
+	was global and then make it local.
 
 2013-08-22  Julian Brown  <julian@codesourcery.com>
 

gcc/configure

@@ -26118,8 +26118,8 @@ esac
 # ??? Once 2.11 is released, probably need to add first known working
 # version to the per-target configury.
 case "$cpu_type" in
-  aarch64 | alpha | arm | avr | bfin | cris | i386 | m32c | m68k | microblaze
-  | mips | pa | rs6000 | score | sparc | spu | tilegx | tilepro | xstormy16
+  aarch64 | alpha | arm | avr | bfin | cris | i386 | m32c | m68k | microblaze \
+  | mips | pa | rs6000 | score | sparc | spu | tilegx | tilepro | xstormy16 \
   | xtensa)
     insn="nop"
     ;;

gcc/configure.ac

@@ -4219,8 +4219,8 @@ esac
 # ??? Once 2.11 is released, probably need to add first known working
 # version to the per-target configury.
 case "$cpu_type" in
-  aarch64 | alpha | arm | avr | bfin | cris | i386 | m32c | m68k | microblaze
-  | mips | pa | rs6000 | score | sparc | spu | tilegx | tilepro | xstormy16
+  aarch64 | alpha | arm | avr | bfin | cris | i386 | m32c | m68k | microblaze \
+  | mips | pa | rs6000 | score | sparc | spu | tilegx | tilepro | xstormy16 \
   | xtensa)
     insn="nop"
     ;;