diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/BasicBlockUtils.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/BasicBlockUtils.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp b/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp index d1a3ae5..9697e7d 100644 --- a/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp +++ b/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp @@ -407,8 +407,7 @@ static bool removeRedundantDbgInstrsUsingBackwardScan(BasicBlock *BB) { /// - Keep track of non-overlapping fragments. static bool removeRedundantDbgInstrsUsingForwardScan(BasicBlock *BB) { SmallVector<DbgValueInst *, 8> ToBeRemoved; - DenseMap<DebugVariable, std::pair<SmallVector<Value *, 4>, DIExpression *>> - VariableMap; + DenseMap<DebugVariable, std::pair<Value *, DIExpression *> > VariableMap; for (auto &I : *BB) { if (DbgValueInst *DVI = dyn_cast<DbgValueInst>(&I)) { DebugVariable Key(DVI->getVariable(), @@ -417,10 +416,10 @@ static bool removeRedundantDbgInstrsUsingForwardScan(BasicBlock *BB) { auto VMI = VariableMap.find(Key); // Update the map if we found a new value/expression describing the // variable, or if the variable wasn't mapped already. - SmallVector<Value *, 4> Values(DVI->getValues()); - if (VMI == VariableMap.end() || VMI->second.first != Values || + if (VMI == VariableMap.end() || + VMI->second.first != DVI->getValue() || VMI->second.second != DVI->getExpression()) { - VariableMap[Key] = {Values, DVI->getExpression()}; + VariableMap[Key] = { DVI->getValue(), DVI->getExpression() }; continue; } // Found an identical mapping. Remember the instruction for later removal. |