[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/testsuite/objc.dg/lookup-1.m

Index: gcc/gcc/testsuite/objc.dg/lookup-1.m
diff --git a/gcc/gcc/testsuite/objc.dg/lookup-1.m b/gcc/gcc/testsuite/objc.dg/lookup-1.m
index 71fc61ea04ef9cdaa0442d0bce0b7597fe46a220..ff59b7efba98fa20168d6d5832e402febff46e06 100644
--- a/gcc/gcc/testsuite/objc.dg/lookup-1.m
+++ b/gcc/gcc/testsuite/objc.dg/lookup-1.m
@@ -1,7 +1,8 @@
-/* { dg-do run { target *-*-darwin* } } */
+/* { dg-do run } */
+/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
 
-#include <objc/Object.h>
 #include <stdlib.h>
+#include "../objc-obj-c++-shared/Object1.h"
 
 typedef struct MyWidget {
   int a;
@@ -35,7 +36,7 @@ MyWidget gWidget = { 17 };
 @implementation Container
 + (MyWidget *)elementForView:(Foo *)view
 {
-  MyWidget *widget = nil;
+  MyWidget *widget = (MyWidget *) nil;
   if ([view conformsTo:@protocol(MyProto)]) {
     widget = [(Foo <MyProto> *)view widget];
   }
@@ -52,3 +53,5 @@ int main(void) {
 
   return 0;
 }
+
+#include "../objc-obj-c++-shared/Object1-implementation.h"