Fix a bunch more alpha regressions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24304 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Alpha/AlphaISelPattern.cpp b/lib/Target/Alpha/AlphaISelPattern.cpp
index 791fcedccdeacb8077be78a17f4c2237e697950a..3218f03d6394562797603bd64aeb35b39c7bbf5f 100644 (file)
--- a/lib/Target/Alpha/AlphaISelPattern.cpp
+++ b/lib/Target/Alpha/AlphaISelPattern.cpp
@@ -1533,7 +1533,7 @@ unsigned AlphaISel::SelectExpr(SDOperand N) {
             N.getOperand(0).getValueType() == MVT::f32 &&
             "only f32 to f64 conversion supported here");
     Tmp1 = SelectExpr(N.getOperand(0));
-    BuildMI(BB, Alpha::CVTST, 1, Result).addReg(Alpha::F31).addReg(Tmp1);
+    BuildMI(BB, Alpha::CVTST, 1, Result).addReg(Tmp1);
     return Result;
 
   case ISD::ConstantFP: