get CodeGen/Alpha/mul128.ll to work.
llvm-svn: 57318
diff --git a/llvm/lib/Target/Alpha/AlphaISelLowering.cpp b/llvm/lib/Target/Alpha/AlphaISelLowering.cpp
index 1fa5b77..fb5376b 100644
--- a/llvm/lib/Target/Alpha/AlphaISelLowering.cpp
+++ b/llvm/lib/Target/Alpha/AlphaISelLowering.cpp
@@ -96,6 +96,8 @@
setOperationAction(ISD::SUBC , MVT::i64, Expand);
setOperationAction(ISD::SUBE , MVT::i64, Expand);
+ setOperationAction(ISD::UMUL_LOHI, MVT::i64, Expand);
+
// We don't support sin/cos/sqrt/pow
setOperationAction(ISD::FSIN , MVT::f64, Expand);