generalize 'CaseBlock'. It really allows any comparison to be inserted.
llvm-svn: 31161
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index fa4407d..17ee597 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -819,9 +819,8 @@
/// visitSwitchCase - Emits the necessary code to represent a single node in
/// the binary search tree resulting from lowering a switch instruction.
void SelectionDAGLowering::visitSwitchCase(SelectionDAGISel::CaseBlock &CB) {
- SDOperand SwitchOp = getValue(CB.SwitchV);
- SDOperand CaseOp = getValue(CB.CaseC);
- SDOperand Cond = DAG.getSetCC(MVT::i1, SwitchOp, CaseOp, CB.CC);
+ SDOperand Cond = DAG.getSetCC(MVT::i1, getValue(CB.CmpLHS),
+ getValue(CB.CmpRHS), CB.CC);
// Set NextBlock to be the MBB immediately after the current one, if any.
// This is used to avoid emitting unnecessary branches to the next block.