diff --git a/llvm/test/Regression/CodeGen/Alpha/call_adj.ll b/llvm/test/Regression/CodeGen/Alpha/call_adj.ll
new file mode 100644
index 000000000000..d56257850c43
--- /dev/null
+++ b/llvm/test/Regression/CodeGen/Alpha/call_adj.ll
@@ -0,0 +1,15 @@
+;All this should do is not crash
+;RUN: llvm-as < %s | llc -march=alpha
+
+target endian = little
+target pointersize = 64
+target triple = "alphaev67-unknown-linux-gnu"
+
+implementation   ; Functions:
+
+void %_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPcl(uint %f) {
+entry:
+	%tmp49 = alloca sbyte, uint %f		; <sbyte*> [#uses=1]
+	%tmp = call uint null( sbyte* null, sbyte* null, sbyte* null, sbyte* null, sbyte* null, sbyte* null, sbyte* null)
+	ret void
+}