_Pragma1.C: Disable on AIX.

        * g++.dg/cpp/_Pragma1.C: Disable on AIX.
        * g++.dg/ext/visibility/namespace2.C: Add argument to
        dg-require-visibility.
        * g++.dg/ext/java-1.C: Disable on AIX.

From-SVN: r129883

gcc/testsuite/ChangeLog

+2007-11-04  David Edelsohn  <edelsohn@gnu.org>
+
+	* g++.dg/cpp/_Pragma1.C: Disable on AIX.
+	* g++.dg/ext/visibility/namespace2.C: Add argument to
+	dg-require-visibility.
+	* g++.dg/ext/java-1.C: Disable on AIX.
+
 2007-11-03  Dorit Nuzman  <doirit@il.ibm.com>
 
 	* gfortran.dg/vect/no-vfa-pr32377.f90: Remove xfail.		

gcc/testsuite/g++.dg/cpp/_Pragma1.C

@@ -2,7 +2,7 @@
 // This is supposed to succeed only if
 // the target defines HANDLE_PRAGMA_PACK_PUSH_POP 
 // and doesn't define HANDLE_PRAGMA_PACK_WITH_EXPANSION.
-// { dg-do compile { target { ! { *-*-solaris2* fido-*-* m68k-*-* sh*-[us]*-elf } } } }
+// { dg-do compile { target { ! { powerpc-ibm-aix* *-*-solaris2* fido-*-* m68k-*-* sh*-[us]*-elf } } } }
 
 #define push bar
 #define foo _Pragma ("pack(push)")

gcc/testsuite/g++.dg/ext/java-1.C

-// { dg-do compile }
+// { dg-do compile { target { ! { powerpc-ibm-aix* } } } }
 // { dg-options "" }
 // Test extern "java" and some throwing of the objects.
 

gcc/testsuite/g++.dg/ext/visibility/namespace2.C

 // PR c++/32470
 
-// { dg-require-visibility }
+// { dg-require-visibility "" }
 // { dg-options "-fvisibility=hidden" }
 // { dg-final { scan-hidden "_ZN4Test4testEv" } }