diff options
| -rw-r--r-- | lib/Transforms/Instrumentation/GCOVProfiling.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Transforms/Instrumentation/GCOVProfiling.cpp b/lib/Transforms/Instrumentation/GCOVProfiling.cpp index e9192e5cdd..a8adaa62d7 100644 --- a/lib/Transforms/Instrumentation/GCOVProfiling.cpp +++ b/lib/Transforms/Instrumentation/GCOVProfiling.cpp @@ -540,13 +540,13 @@ GlobalVariable *GCOVProfiler::buildEdgeLookupTable( // read it. Threads and invoke make this untrue. // emit [(succs * preds) x i64*], logically [succ x [pred x i64*]]. + size_t TableSize = Succs.size() * Preds.size(); Type *Int64PtrTy = Type::getInt64PtrTy(*Ctx); - ArrayType *EdgeTableTy = ArrayType::get( - Int64PtrTy, Succs.size() * Preds.size()); + ArrayType *EdgeTableTy = ArrayType::get(Int64PtrTy, TableSize); - Constant **EdgeTable = new Constant*[Succs.size() * Preds.size()]; + OwningArrayPtr<Constant *> EdgeTable(new Constant*[TableSize]); Constant *NullValue = Constant::getNullValue(Int64PtrTy); - for (int i = 0, ie = Succs.size() * Preds.size(); i != ie; ++i) + for (size_t i = 0; i != TableSize; ++i) EdgeTable[i] = NullValue; unsigned Edge = 0; @@ -566,7 +566,7 @@ GlobalVariable *GCOVProfiler::buildEdgeLookupTable( Edge += Successors; } - ArrayRef<Constant*> V(&EdgeTable[0], Succs.size() * Preds.size()); + ArrayRef<Constant*> V(&EdgeTable[0], TableSize); GlobalVariable *EdgeTableGV = new GlobalVariable( *M, EdgeTableTy, true, GlobalValue::InternalLinkage, |