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[LegalizeDAG] Make one of the ReplaceNode signatures take an ArrayRef instead a pointer to an array. Add assert on size of array. NFC

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llvm-svn: 343948
This commit is contained in:
Craig Topper 2018-10-08 02:02:08 +00:00
parent 4ac9ff5134
commit 8327cbe044
1 changed files with 8 additions and 6 deletions
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14
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@ -222,10 +222,12 @@ public:
ReplacedNode(Old.getNode());
}
void ReplaceNode(SDNode *Old, const SDValue *New) {
void ReplaceNode(SDNode *Old, ArrayRef<SDValue> New) {
assert(Old->getNumValues() == New.size() &&
"Replacing with a different number of values!");
LLVM_DEBUG(dbgs() << " ... replacing: "; Old->dump(&DAG));
DAG.ReplaceAllUsesWith(Old, New);
DAG.ReplaceAllUsesWith(Old, New.data());
for (unsigned i = 0, e = Old->getNumValues(); i != e; ++i) {
LLVM_DEBUG(dbgs() << (i == 0 ? " with: " : " and: ");
New[i]->dump(&DAG));
@ -1204,7 +1206,7 @@ void SelectionDAGLegalize::LegalizeOp(SDNode *Node) {
for (unsigned i = 0, e = Node->getNumValues(); i != e; ++i)
ResultVals.push_back(Res.getValue(i));
LLVM_DEBUG(dbgs() << "Successfully custom legalized node\n");
ReplaceNode(Node, ResultVals.data());
ReplaceNode(Node, ResultVals);
return;
}
LLVM_DEBUG(dbgs() << "Could not custom legalize node\n");
@ -3959,7 +3961,7 @@ bool SelectionDAGLegalize::ExpandNode(SDNode *Node) {
}
LLVM_DEBUG(dbgs() << "Successfully expanded node\n");
ReplaceNode(Node, Results.data());
ReplaceNode(Node, Results);
return true;
}
@ -4286,7 +4288,7 @@ void SelectionDAGLegalize::ConvertNodeToLibcall(SDNode *Node) {
// Replace the original node with the legalized result.
if (!Results.empty()) {
LLVM_DEBUG(dbgs() << "Successfully converted node to libcall\n");
ReplaceNode(Node, Results.data());
ReplaceNode(Node, Results);
} else
LLVM_DEBUG(dbgs() << "Could not convert node to libcall\n");
}
@ -4741,7 +4743,7 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
// Replace the original node with the legalized result.
if (!Results.empty()) {
LLVM_DEBUG(dbgs() << "Successfully promoted node\n");
ReplaceNode(Node, Results.data());
ReplaceNode(Node, Results);
} else
LLVM_DEBUG(dbgs() << "Could not promote node\n");
}