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-rw-r--r--gcc/testsuite/obj-c++.dg/layout-1.mm17
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/obj-c++.dg/layout-1.mm b/gcc/testsuite/obj-c++.dg/layout-1.mm
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index 000000000..3cd4d1567
--- /dev/null
+++ b/gcc/testsuite/obj-c++.dg/layout-1.mm
@@ -0,0 +1,17 @@
+/* Ensure that we do not get bizarre warnings referring to
+ __attribute__((packed)) or some such. */
+/* { dg-do compile } */
+/* { dg-options "-Wpadded -Wpacked -Wabi" } */
+
+#include "../objc-obj-c++-shared/Object1.h"
+
+@interface Derived1: Object
+{ }
+@end
+
+@interface Derived2: Object
+- (id) foo;
+@end
+
+/* { dg-prune-output "In output included from" } Ignore this message. */
+/* { dg-bogus "padding struct to align" "PR23610" { target *-*-* } 0 } */