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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2015-06-25 22:15:05 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2015-06-25 22:15:05 +0000 |
| commit | f735cab98627922fab3dbb0c970e988af73e3b3a (patch) | |
| tree | 56c249d89807dae80b66d37a9e9f9beac40cb17f /llvm/lib | |
| parent | dbb6bd334515b3a84d7c7a12a52dd785d3d439cd (diff) | |
| download | bcm5719-llvm-f735cab98627922fab3dbb0c970e988af73e3b3a.tar.gz bcm5719-llvm-f735cab98627922fab3dbb0c970e988af73e3b3a.zip | |
DAGCombiner: Use pop_back_val()
llvm-svn: 240709
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 66dada4ec15..8e0e0fe2822 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -13915,8 +13915,7 @@ void DAGCombiner::GatherAllAliases(SDNode *N, SDValue OriginalChain, // aliases list. If not, then continue up the chain looking for the next // candidate. while (!Chains.empty()) { - SDValue Chain = Chains.back(); - Chains.pop_back(); + SDValue Chain = Chains.pop_back_val(); // For TokenFactor nodes, look at each operand and only continue up the // chain until we find two aliases. If we've seen two aliases, assume we'll |
