1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp b/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
index 8f1c3beea3e..113f7fb759d 100644
--- a/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
@@ -172,6 +172,16 @@ inline SDValue XformUToUM1Imm(unsigned Imm) {
   return CurDAG->getTargetConstant(Imm - 1, MVT::i32);
 }
 
+// XformSToSM2Imm - Return a target constant decremented by 2.
+inline SDValue XformSToSM2Imm(unsigned Imm) {
+  return CurDAG->getTargetConstant(Imm - 2, MVT::i32);
+}
+
+// XformSToSM3Imm - Return a target constant decremented by 3.
+inline SDValue XformSToSM3Imm(unsigned Imm) {
+  return CurDAG->getTargetConstant(Imm - 3, MVT::i32);
+}
+
 // Include the pieces autogenerated from the target description.
 #include "HexagonGenDAGISel.inc"