m68k.h (LONG_DOUBLE_TYPE_SIZE): Change to 64 on TARGET_FIDOA.

	* config/m68k/m68k.h (LONG_DOUBLE_TYPE_SIZE): Change to 64 on
	TARGET_FIDOA.
	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Change to 64 if __mfido__ is
	defined.

From-SVN: r123884

gcc/ChangeLog

+2007-04-16  Kazu Hirata  <kazu@codesourcery.com>
+
+	* config/m68k/m68k.h (LONG_DOUBLE_TYPE_SIZE): Change to 64 on
+	TARGET_FIDOA.
+	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Change to 64 if __mfido__ is
+	defined.
+
 2007-04-16  Anatoly Sokolov <aesok@post.ru>
 
 	* config/avr/avr.c (avr_arch_types): Rearranging  array.

gcc/config/m68k/m68k.h

@@ -262,13 +262,15 @@ Boston, MA 02110-1301, USA.  */
 
 /* target machine storage layout */
 
-/* "long double" is the same as "double" on ColdFire targets.  */
+/* "long double" is the same as "double" on ColdFire and fido
+   targets.  */
 
-#define LONG_DOUBLE_TYPE_SIZE (TARGET_COLDFIRE ? 64 : 80)
+#define LONG_DOUBLE_TYPE_SIZE			\
+  ((TARGET_COLDFIRE || TARGET_FIDOA) ? 64 : 80)
 
 /* We need to know the size of long double at compile-time in libgcc2.  */
 
-#ifdef __mcoldfire__
+#if defined(__mcoldfire__) || defined(__mfido__)
 #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64
 #else
 #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 80