re PR target/61413 (__ARM_SIZEOF_WCHAR_T is constant 32 -- should be 4 or 2)

Fix PR target/61413


2014-08-12  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	PR target/61413
	* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Fix definition
	of __ARM_SIZEOF_WCHAR_T.

From-SVN: r213864

gcc/ChangeLog

 2014-08-12  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 
+	PR target/61413
+	* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Fix definition
+	of __ARM_SIZEOF_WCHAR_T.
+
+2014-08-12  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
+
 	PR target/62098
 	* config/arm/vfp.md (*combine_vcvtf2i): Fix constraint.
 	Remove unnecessary attributes.

gcc/config/arm/arm.h

@@ -74,8 +74,8 @@ extern char arm_arch_name[];
 	builtin_define_with_int_value (				\
 	  "__ARM_SIZEOF_MINIMAL_ENUM",				\
 	  flag_short_enums ? 1 : 4);				\
-	builtin_define_with_int_value (				\
-	  "__ARM_SIZEOF_WCHAR_T", WCHAR_TYPE_SIZE);		\
+	builtin_define_type_sizeof ("__ARM_SIZEOF_WCHAR_T",	\
+				    wchar_type_node);		\
 	if (TARGET_ARM_ARCH_PROFILE)				\
 	  builtin_define_with_int_value (			\
 	    "__ARM_ARCH_PROFILE", TARGET_ARM_ARCH_PROFILE);	\