[FastISel] Make isInTailCallPosition independent of SelectionDAG.

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

diff --git a/include/llvm/CodeGen/Analysis.h b/include/llvm/CodeGen/Analysis.h
index c5060fb5441cdc889a786847934fd0ba1c383816..9c078d497f42a4ca706ffee943cff156645e8021 100644 (file)
--- a/include/llvm/CodeGen/Analysis.h
+++ b/include/llvm/CodeGen/Analysis.h
@@ -24,10 +24,11 @@
 namespace llvm {
 class GlobalVariable;
 class TargetLoweringBase;
+class TargetLowering;
+class TargetMachine;
 class SDNode;
 class SDValue;
 class SelectionDAG;
-class TargetLowering;
 struct EVT;
 
 /// ComputeLinearIndex - Given an LLVM IR aggregate type and a sequence
@@ -86,7 +87,8 @@ ISD::CondCode getICmpCondCode(ICmpInst::Predicate Pred);
 /// between it and the return.
 ///
 /// This function only tests target-independent requirements.
-bool isInTailCallPosition(ImmutableCallSite CS, const SelectionDAG &DAG);
+bool isInTailCallPosition(ImmutableCallSite CS, const TargetMachine &TM,
+                          const TargetLoweringBase &TLI);
 
 /// Test if given that the input instruction is in the tail call position if the
 /// return type or any attributes of the function will inhibit tail call