Fix a pasto
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24973 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 43133ed..879c761 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -2793,13 +2793,14 @@
}
/// ExpandBIT_CONVERT - Expand a BIT_CONVERT node into a store/load combination.
-/// The resultant code need not be legal.
+/// The resultant code need not be legal. Note that SrcOp is the input operand
+/// to the BIT_CONVERT, not the BIT_CONVERT node itself.
SDOperand SelectionDAGLegalize::ExpandBIT_CONVERT(MVT::ValueType DestVT,
SDOperand SrcOp) {
// Create the stack frame object.
MachineFrameInfo *FrameInfo = DAG.getMachineFunction().getFrameInfo();
unsigned ByteSize = MVT::getSizeInBits(DestVT)/8;
- int FrameIdx = FrameInfo->CreateFixedObject(ByteSize, ByteSize);
+ int FrameIdx = FrameInfo->CreateStackObject(ByteSize, ByteSize);
SDOperand FIPtr = DAG.getFrameIndex(FrameIdx, TLI.getPointerTy());
// Emit a store to the stack slot.