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| author | Craig Topper <craig.topper@intel.com> | 2018-06-09 05:04:20 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-06-09 05:04:20 +0000 |
| commit | 61998289f93772f354a29417ce76323b13bd4736 (patch) | |
| tree | e4b2fd98361395bac762d80a575151f1e044fb91 /llvm/lib/CodeGen/SelectionDAG | |
| parent | ea62c5bbde084900f9ff6fc28afb9059936f2559 (diff) | |
| download | bcm5719-llvm-61998289f93772f354a29417ce76323b13bd4736.tar.gz bcm5719-llvm-61998289f93772f354a29417ce76323b13bd4736.zip | |
Use SmallPtrSet instead of SmallSet in places where we iterate over the set.
SmallSet forwards to SmallPtrSet for pointer types. SmallPtrSet supports iteration, but a normal SmallSet doesn't. So if it wasn't for the forwarding, this wouldn't work.
These places were found by hiding the begin/end methods in the SmallSet forwarding
llvm-svn: 334343
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG')
| -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 00ce421e6c6..77e5cdd8f8e 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -5357,7 +5357,7 @@ SDValue DAGCombiner::MatchLoadCombine(SDNode *N) { Optional<BaseIndexOffset> Base; SDValue Chain; - SmallSet<LoadSDNode *, 8> Loads; + SmallPtrSet<LoadSDNode *, 8> Loads; Optional<ByteProvider> FirstByteProvider; int64_t FirstOffset = INT64_MAX; |
