It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/C++Frontend/2005-02-27-PlacementArrayNewCrash.cpp b/test/C++Frontend/2005-02-27-PlacementArrayNewCrash.cpp
new file mode 100644
index 0000000..a8fc668
--- /dev/null
+++ b/test/C++Frontend/2005-02-27-PlacementArrayNewCrash.cpp
@@ -0,0 +1,8 @@
+// RUN: %llvmgxx -S %s -o -
+
+#include <new>
+typedef double Ty[4];
+
+void foo(Ty *XX) {
+ new(XX) Ty();
+}