Add two new calling conventions for runtime calls

[oota-llvm.git] / lib / Target / Hexagon / HexagonISelLowering.h

diff --git a/lib/Target/Hexagon/HexagonISelLowering.h b/lib/Target/Hexagon/HexagonISelLowering.h
index e00f7878a0855b0283356db13a067189ad008929..73da226a1727ab7f6eaaf4abb225771ac83252d4 100644 (file)
--- a/lib/Target/Hexagon/HexagonISelLowering.h
+++ b/lib/Target/Hexagon/HexagonISelLowering.h
@@ -95,6 +95,8 @@ namespace llvm {
     virtual bool isTruncateFree(Type *Ty1, Type *Ty2) const;
     virtual bool isTruncateFree(EVT VT1, EVT VT2) const;
 
+    virtual bool allowTruncateForTailCall(Type *Ty1, Type *Ty2) const;
+
     virtual SDValue LowerOperation(SDValue Op, SelectionDAG &DAG) const;
 
     virtual const char *getTargetNodeName(unsigned Opcode) const;
@@ -139,8 +141,11 @@ namespace llvm {
 
     SDValue  LowerVASTART(SDValue Op, SelectionDAG &DAG) const;
     SDValue  LowerConstantPool(SDValue Op, SelectionDAG &DAG) const;
-    virtual EVT getSetCCResultType(LLVMContext &, EVT) const {
-      return MVT::i1;
+    virtual EVT getSetCCResultType(LLVMContext &C, EVT VT) const {
+      if (!VT.isVector())
+        return MVT::i1;
+      else
+        return EVT::getVectorVT(C, MVT::i1, VT.getVectorNumElements());
     }
 
     virtual bool getPostIndexedAddressParts(SDNode *N, SDNode *Op,