diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/LiveInterval.cpp | 1 | ||||
| -rw-r--r-- | llvm/lib/CodeGen/LiveStackAnalysis.cpp | 6 | ||||
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 3 |
3 files changed, 4 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/LiveInterval.cpp b/llvm/lib/CodeGen/LiveInterval.cpp index d60b0b1a504..e1aee4d898a 100644 --- a/llvm/lib/CodeGen/LiveInterval.cpp +++ b/llvm/lib/CodeGen/LiveInterval.cpp @@ -743,7 +743,6 @@ void LiveRange::flushSegmentSet() { segments.empty() && "segment set can be used only initially before switching to the array"); segments.append(segmentSet->begin(), segmentSet->end()); - delete segmentSet; segmentSet = nullptr; verify(); } diff --git a/llvm/lib/CodeGen/LiveStackAnalysis.cpp b/llvm/lib/CodeGen/LiveStackAnalysis.cpp index 8a6ac251ab2..5c9c679e97b 100644 --- a/llvm/lib/CodeGen/LiveStackAnalysis.cpp +++ b/llvm/lib/CodeGen/LiveStackAnalysis.cpp @@ -61,8 +61,10 @@ LiveStacks::getOrCreateInterval(int Slot, const TargetRegisterClass *RC) { assert(Slot >= 0 && "Spill slot indice must be >= 0"); SS2IntervalMap::iterator I = S2IMap.find(Slot); if (I == S2IMap.end()) { - I = S2IMap.insert(I, std::make_pair(Slot, - LiveInterval(TargetRegisterInfo::index2StackSlot(Slot), 0.0F))); + I = S2IMap.emplace(std::piecewise_construct, std::forward_as_tuple(Slot), + std::forward_as_tuple( + TargetRegisterInfo::index2StackSlot(Slot), 0.0F)) + .first; S2RCMap.insert(std::make_pair(Slot, RC)); } else { // Use the largest common subclass register class. diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 9e2b5afde1e..c7a9df543a0 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -9115,9 +9115,6 @@ struct LoadedSlice { unsigned Shift = 0, SelectionDAG *DAG = nullptr) : Inst(Inst), Origin(Origin), Shift(Shift), DAG(DAG) {} - LoadedSlice(const LoadedSlice &LS) - : Inst(LS.Inst), Origin(LS.Origin), Shift(LS.Shift), DAG(LS.DAG) {} - /// \brief Get the bits used in a chunk of bits \p BitWidth large. /// \return Result is \p BitWidth and has used bits set to 1 and /// not used bits set to 0. |
