Optimize 64-bit shifts by constants for x86-32

src/IceTargetLoweringX86Base.h

Index: src/IceTargetLoweringX86Base.h
diff --git a/src/IceTargetLoweringX86Base.h b/src/IceTargetLoweringX86Base.h
index eb4eedd4a056b38a279e4a576a5547e5523d2118..4ce2ec188408cd259b64eb5cb5d7db1448cddd0c 100644
--- a/src/IceTargetLoweringX86Base.h
+++ b/src/IceTargetLoweringX86Base.h
@@ -568,13 +568,13 @@ protected:
   void _shl(Variable *Dest, Operand *Src0) {
     Context.insert(Traits::Insts::Shl::create(Func, Dest, Src0));
   }
-  void _shld(Variable *Dest, Variable *Src0, Variable *Src1) {
+  void _shld(Variable *Dest, Variable *Src0, Operand *Src1) {
     Context.insert(Traits::Insts::Shld::create(Func, Dest, Src0, Src1));
   }
   void _shr(Variable *Dest, Operand *Src0) {
     Context.insert(Traits::Insts::Shr::create(Func, Dest, Src0));
   }
-  void _shrd(Variable *Dest, Variable *Src0, Variable *Src1) {
+  void _shrd(Variable *Dest, Variable *Src0, Operand *Src1) {
     Context.insert(Traits::Insts::Shrd::create(Func, Dest, Src0, Src1));
   }
   void _shufps(Variable *Dest, Operand *Src0, Operand *Src1) {