New test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42517 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/C++Frontend/2007-10-01-StructResize.ll b/test/C++Frontend/2007-10-01-StructResize.ll
new file mode 100644 (file)
index 0000000..d37057a
--- /dev/null
+++ b/test/C++Frontend/2007-10-01-StructResize.ll
@@ -0,0 +1,14 @@
+// RUN: %llvmgxx -c %s -o /dev/null
+
+#pragma pack(4)
+
+struct Bork {
+  unsigned int f1 : 3;
+  unsigned int f2 : 30;
+};
+
+int Foo(Bork *hdr) {
+  hdr->f1 = 7;
+  hdr->f2 = 927;
+}
+