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[DAG] Simplify Expression. NFC. 

llvm-svn: 333765
This commit is contained in:
Nirav Dave 2018-06-01 15:05:30 +00:00
parent 0fc27acaa2
commit 39ece11ae5
1 changed files with 3 additions and 9 deletions
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12
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
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@ -13691,17 +13691,11 @@ bool DAGCombiner::MergeConsecutiveStores(StoreSDNode *St) {
continue;
}
bool Merged = MergeStoresOfConstantsOrVecElts(
StoreNodes, MemVT, NumStoresToMerge, false, true, false);
if (!Merged) {
StoreNodes.erase(StoreNodes.begin(),
StoreNodes.begin() + NumStoresToMerge);
continue;
}
// Remove merged stores for next iteration.
RV |= MergeStoresOfConstantsOrVecElts(StoreNodes, MemVT, NumStoresToMerge,
false, true, false);
StoreNodes.erase(StoreNodes.begin(),
StoreNodes.begin() + NumStoresToMerge);
RV = true;
continue;
}