builtins-config.h: Only PowerPC Mac OS shipped without C99 functions.

	* gcc.dg/builtins-config.h: Only PowerPC Mac OS shipped without
	C99 functions.

From-SVN: r104972

gcc/testsuite/ChangeLog

+2005-10-04  Geoffrey Keating  <geoffk@apple.com>
+
+	* gcc.dg/builtins-config.h: Only PowerPC Mac OS shipped without
+	C99 functions.
+
 2005-10-04  Janis Johnson  <janis187@us.ibm.com>
 
 	* lib/target-supports.exp (check_effective_target_fortran_large_real,

gcc/testsuite/gcc.dg/builtins-config.h

@@ -19,13 +19,13 @@
 /* FreeBSD before version 5 doesn't have the entire C99 runtime. */
 #elif defined(__netware__)
 /* NetWare doesn't have the entire C99 runtime.  */
-#elif (defined(__APPLE__) \
+#elif (defined(__APPLE__) && defined(__ppc__) \
        && ! defined (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__))
 /* MacOS versions before 10.3 don't have many C99 functions.  
    But, if you're including this file, you probably want to test the
    newer behaviour, so: */
 #error forgot to set -mmacosx-version-min.
-#elif (defined(__APPLE__) \
+#elif (defined(__APPLE__) && defined(__ppc__) \
        && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1030)
 /* MacOS versions before 10.3 don't have many C99 functions.  */
 #else