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authorDimitry Andric <dim@FreeBSD.org>2011-10-20 21:14:49 +0000
committerDimitry Andric <dim@FreeBSD.org>2011-10-20 21:14:49 +0000
commit36981b17ed939300f6f8fc2355a255f711fcef71 (patch)
treeee2483e98b09cac943dc93a6969d83ca737ff139 /test/CodeGenCXX/2007-04-05-StructPackedFieldUnpacked.cpp
parent180abc3db9ae3b4fc63cd65b15697e6ffcc8a657 (diff)
Notes
Diffstat (limited to 'test/CodeGenCXX/2007-04-05-StructPackedFieldUnpacked.cpp')
-rw-r--r--test/CodeGenCXX/2007-04-05-StructPackedFieldUnpacked.cpp24
1 files changed, 24 insertions, 0 deletions
diff --git a/test/CodeGenCXX/2007-04-05-StructPackedFieldUnpacked.cpp b/test/CodeGenCXX/2007-04-05-StructPackedFieldUnpacked.cpp
new file mode 100644
index 0000000000000..c848e7cb7dd9f
--- /dev/null
+++ b/test/CodeGenCXX/2007-04-05-StructPackedFieldUnpacked.cpp
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+
+#ifdef PACKED
+#define P __attribute__((packed))
+#else
+#define P
+#endif
+
+struct UnPacked {
+ int X;
+ int Y;
+};
+
+struct P M_Packed {
+ unsigned char A;
+ struct UnPacked B;
+};
+
+struct M_Packed sM_Packed;
+
+int testM_Packed (void) {
+ struct M_Packed x;
+ return (x.B.Y != 0);
+}