raw-string-1.c: Require-effective-target wchar.

* gcc-dg/raw-string-1.c: Require-effective-target wchar.
* gcc-dg/raw-string-2.c: Ditto.
* gcc-dg/utf-array-short-wchar.c: Ditto.
* gcc-dg/utf-array.c: Ditto.
* gcc-dg/utf8-2.c: Ditto.

From-SVN: r154476

gcc/testsuite/ChangeLog

 2009-11-23  Andy Hutchinson  <hutchinsonandy@gcc.gnu.org>
 
+	* gcc-dg/raw-string-1.c: Require-effective-target wchar.
+	* gcc-dg/raw-string-2.c: Ditto.
+	* gcc-dg/utf-array-short-wchar.c: Ditto.
+	* gcc-dg/utf-array.c: Ditto.
+	* gcc-dg/utf8-2.c: Ditto. 
+
+2009-11-23  Andy Hutchinson  <hutchinsonandy@gcc.gnu.org>
+
 	* gcc.dg/torture/pr37868.c: Use smaller bitfield for 16bit int
 	targets.
 

gcc/testsuite/gcc.dg/raw-string-1.c

 /* { dg-do run } */
-/* { dg-skip-if "No wchar.h" { "avr-*-*" } { "*" } { "" } } */
+/* { dg-require-effective-target wchar } */
 /* { dg-options "-std=gnu99" } */
 
 #include <wchar.h>

gcc/testsuite/gcc.dg/raw-string-2.c

 /* { dg-do run } */
+/* { dg-require-effective-target wchar } */
 /* { dg-options "-std=gnu99" } */
 
 #include <wchar.h>

gcc/testsuite/gcc.dg/utf-array-short-wchar.c

 /* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
 /* Expected errors for char16_t/char32_t string literals. */
 /* { dg-do compile } */
-/* { dg-skip-if "No wchar.h" { "avr-*-*" } { "*" } { "" } } */
+/* { dg-require-effective-target wchar } */
 /* { dg-options "-std=gnu99 -fshort-wchar" } */
 
 #include <wchar.h>

gcc/testsuite/gcc.dg/utf-array.c

 /* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
 /* Expected errors for char16_t/char32_t string literals. */
 /* { dg-do compile } */
-/* { dg-skip-if "No wchar.h" { "avr-*-*" } { "*" } { "" } } */
+/* { dg-require-effective-target wchar } */
 /* { dg-options "-std=gnu99" } */
 
 #include <wchar.h>

gcc/testsuite/gcc.dg/utf8-2.c

 /* { dg-do compile } */
-/* { dg-skip-if "No wchar.h" { "avr-*-*" } { "*" } { "" } } */
+/* { dg-require-effective-target wchar } */
 /* { dg-options "-std=gnu99" } */
 
 #include <wchar.h>