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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2015-06-25 18:47:02 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2015-06-25 18:47:02 +0000 |
| commit | c244dcb8045a5818cbbc0e8599bbaabd103ec6b3 (patch) | |
| tree | c2a6a926d0a92364986161bbce380fc9b3aba2e6 | |
| parent | a084e16e4b9100b6649f07ed023b567df5731722 (diff) | |
| download | llvm-c244dcb8045a5818cbbc0e8599bbaabd103ec6b3.zip llvm-c244dcb8045a5818cbbc0e8599bbaabd103ec6b3.tar.gz llvm-c244dcb8045a5818cbbc0e8599bbaabd103ec6b3.tar.bz2 | |
DAGCombiner: Remove redundant check
MemIntrinsicSDNode is already a subclass of MemSDNode,
so the MemSDNode check is sufficient.
llvm-svn: 240672
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 8f7296a..66dada4 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -14023,7 +14023,7 @@ void DAGCombiner::GatherAllAliases(SDNode *N, SDValue OriginalChain, UIE = M->use_end(); UI != UIE; ++UI) if (UI.getUse().getValueType() == MVT::Other && Visited.insert(*UI).second) { - if (isa<MemIntrinsicSDNode>(*UI) || isa<MemSDNode>(*UI)) { + if (isa<MemSDNode>(*UI)) { // We've not visited this use, and we care about it (it could have an // ordering dependency with the original node). Aliases.clear(); |