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-rw-r--r--llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp4
-rw-r--r--llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h3
2 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 68c95149904..42d97685e5b 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -1287,8 +1287,8 @@ bool SelectionDAGBuilder::isExportableFromCurrentBlock(const Value *V,
}
/// Return branch probability calculated by BranchProbabilityInfo for IR blocks.
-uint32_t SelectionDAGBuilder::getEdgeWeight(MachineBasicBlock *Src,
- MachineBasicBlock *Dst) {
+uint32_t SelectionDAGBuilder::getEdgeWeight(const MachineBasicBlock *Src,
+ const MachineBasicBlock *Dst) const {
BranchProbabilityInfo *BPI = FuncInfo.BPI;
if (!BPI)
return 0;
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
index 5147b6cb232..36bdf38c48e 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
@@ -454,7 +454,8 @@ private:
MachineBasicBlock* Default,
MachineBasicBlock *SwitchBB);
- uint32_t getEdgeWeight(MachineBasicBlock *Src, MachineBasicBlock *Dst);
+ uint32_t getEdgeWeight(const MachineBasicBlock *Src,
+ const MachineBasicBlock *Dst) const;
void addSuccessorWithWeight(MachineBasicBlock *Src, MachineBasicBlock *Dst,
uint32_t Weight = 0);
public:
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