Refactor the code that checks that all operands of a node are UNDEFs.

[oota-llvm.git] / include / llvm / CodeGen / Analysis.h

diff --git a/include/llvm/CodeGen/Analysis.h b/include/llvm/CodeGen/Analysis.h
index fda801cb97180e042d7424124ac959ba75da3a0e..0b609ed6586e996dddd3063e41ec80c45b5f633d 100644 (file)
--- a/include/llvm/CodeGen/Analysis.h
+++ b/include/llvm/CodeGen/Analysis.h
@@ -27,6 +27,7 @@ namespace llvm {
 class GlobalVariable;
 class TargetLowering;
 class SDNode;
+class SDValue;
 class SelectionDAG;
 
 /// ComputeLinearIndex - Given an LLVM IR aggregate type and a sequence
@@ -89,7 +90,7 @@ bool isInTailCallPosition(ImmutableCallSite CS, Attributes CalleeRetAttr,
                           const TargetLowering &TLI);
 
 bool isInTailCallPosition(SelectionDAG &DAG, SDNode *Node,
-                          const TargetLowering &TLI);
+                          SDValue &Chain, const TargetLowering &TLI);
 
 } // End llvm namespace