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-rw-r--r--test/CodeGenObjC/ivar-layout-64-bitfields.m40
1 files changed, 40 insertions, 0 deletions
diff --git a/test/CodeGenObjC/ivar-layout-64-bitfields.m b/test/CodeGenObjC/ivar-layout-64-bitfields.m
new file mode 100644
index 000000000000..cb5611835f62
--- /dev/null
+++ b/test/CodeGenObjC/ivar-layout-64-bitfields.m
@@ -0,0 +1,40 @@
+// RUN: clang-cc -triple x86_64-apple-darwin9 -fobjc-gc -emit-llvm -o %t %s
+@interface I
+{
+ struct {
+ unsigned int d : 1;
+ } bitfield;
+}
+@end
+
+@implementation I
+@end
+
+@interface J
+{
+ struct {
+ unsigned short _reserved : 16;
+
+ _Bool _draggedNodesAreDeletable: 1;
+ _Bool _draggedOutsideOutlineView : 1;
+ _Bool _adapterRespondsTo_addRootPaths : 1;
+ _Bool _adapterRespondsTo_moveDataNodes : 1;
+ _Bool _adapterRespondsTo_removeRootDataNode : 1;
+ _Bool _adapterRespondsTo_doubleClickDataNode : 1;
+ _Bool _adapterRespondsTo_selectDataNode : 1;
+ _Bool _adapterRespondsTo_textDidEndEditing : 1;
+
+ _Bool _adapterRespondsTo_updateAndSaveRoots : 1;
+ _Bool _adapterRespondsTo_askToDeleteRootNodes : 1;
+ _Bool _adapterRespondsTo_contextMenuForSelectedNodes : 1;
+ _Bool _adapterRespondsTo_pasteboardFilenamesForNodes : 1;
+ _Bool _adapterRespondsTo_writeItemsToPasteboard : 1;
+ _Bool _adapterRespondsTo_writeItemsToPasteboardXXXX : 1;
+ } _flags;
+}
+@end
+
+@implementation J
+@end
+
+