Don't try to set attributes in alias, they have none.
llvm-svn: 177402
diff --git a/clang/test/CodeGenCXX/constructor-alias.cpp b/clang/test/CodeGenCXX/constructor-alias.cpp
new file mode 100644
index 0000000..18a4777
--- /dev/null
+++ b/clang/test/CodeGenCXX/constructor-alias.cpp
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm -triple mipsel--linux-gnu -mconstructor-aliases -o - %s | FileCheck %s
+
+// The target attribute code used to get confused with aliases. Make sure
+// we don't crash when an alias is used.
+
+struct B {
+ B();
+};
+B::B() {
+}
+
+// CHECK: @_ZN1BC1Ev = alias void (%struct.B*)* @_ZN1BC2Ev