use MorphNodeTo instead of SelectNodeTo. SelectNodeTo
is just a silly wrapper around MorphNodeTo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97416 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/DAGISelMatcherOpt.cpp b/utils/TableGen/DAGISelMatcherOpt.cpp
index 2ea178f..65a01fa 100644
--- a/utils/TableGen/DAGISelMatcherOpt.cpp
+++ b/utils/TableGen/DAGISelMatcherOpt.cpp
@@ -66,11 +66,11 @@
return ContractNodes(MatcherPtr, CGP);
}
- // Turn EmitNode->CompleteMatch into SelectNodeTo if we can.
+ // Turn EmitNode->CompleteMatch into MorphNodeTo if we can.
if (EmitNodeMatcher *EN = dyn_cast<EmitNodeMatcher>(N))
if (CompleteMatchMatcher *CM =
dyn_cast<CompleteMatchMatcher>(EN->getNext())) {
- // We can only use SelectNodeTo if the result values match up.
+ // We can only use MorphNodeTo if the result values match up.
unsigned RootResultFirst = EN->getFirstResultSlot();
bool ResultsMatch = true;
for (unsigned i = 0, e = CM->getNumResults(); i != e; ++i)
@@ -78,7 +78,7 @@
ResultsMatch = false;
// If the selected node defines a subset of the flag/chain results, we
- // can't use SelectNodeTo. For example, we can't use SelectNodeTo if the
+ // can't use MorphNodeTo. For example, we can't use MorphNodeTo if the
// matched pattern has a chain but the root node doesn't.
const PatternToMatch &Pattern = CM->getPattern();
@@ -87,7 +87,7 @@
ResultsMatch = false;
// If the matched node has a flag and the output root doesn't, we can't
- // use SelectNodeTo.
+ // use MorphNodeTo.
//
// NOTE: Strictly speaking, we don't have to check for the flag here
// because the code in the pattern generator doesn't handle it right. We
@@ -109,20 +109,20 @@
if (ResultsMatch) {
const SmallVectorImpl<MVT::SimpleValueType> &VTs = EN->getVTList();
const SmallVectorImpl<unsigned> &Operands = EN->getOperandList();
- MatcherPtr.reset(new SelectNodeToMatcher(EN->getOpcodeName(),
- &VTs[0], VTs.size(),
- Operands.data(), Operands.size(),
- EN->hasChain(), EN->hasFlag(),
- EN->hasMemRefs(),
- EN->getNumFixedArityOperands(),
- Pattern));
+ MatcherPtr.reset(new MorphNodeToMatcher(EN->getOpcodeName(),
+ &VTs[0], VTs.size(),
+ Operands.data(),Operands.size(),
+ EN->hasChain(), EN->hasFlag(),
+ EN->hasMemRefs(),
+ EN->getNumFixedArityOperands(),
+ Pattern));
return;
}
// FIXME: Handle OPC_MarkFlagResults.
- // FIXME2: Kill off all the SelectionDAG::SelectNodeTo and getMachineNode
- // variants. Call MorphNodeTo instead of SelectNodeTo.
+ // FIXME2: Kill off all the SelectionDAG::MorphNodeTo and getMachineNode
+ // variants.
}
ContractNodes(N->getNextPtr(), CGP);