diff options
| -rw-r--r-- | llvm/lib/Transforms/Utils/CodeExtractor.cpp | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/llvm/lib/Transforms/Utils/CodeExtractor.cpp b/llvm/lib/Transforms/Utils/CodeExtractor.cpp index da83f0ac591..92b6c0b84db 100644 --- a/llvm/lib/Transforms/Utils/CodeExtractor.cpp +++ b/llvm/lib/Transforms/Utils/CodeExtractor.cpp @@ -73,12 +73,13 @@ bool CodeExtractor::isBlockValidForExtraction(const BasicBlock &BB) { } /// \brief Build a set of blocks to extract if the input blocks are viable. -template <typename IteratorT> -static SetVector<BasicBlock *> buildExtractionBlockSet(IteratorT BBBegin, - IteratorT BBEnd) { - SetVector<BasicBlock *> Result; +static SetVector<BasicBlock *> +buildExtractionBlockSet(ArrayRef<BasicBlock *> BBs) { + auto BBBegin = BBs.begin(); + auto BBEnd = BBs.end(); + assert(BBBegin != BBEnd && "The set of blocks to extract must be non-empty"); - assert(BBBegin != BBEnd); + SetVector<BasicBlock *> Result; // Loop over the blocks, adding them to our set-vector, and aborting with an // empty set if we encounter invalid blocks. @@ -106,12 +107,6 @@ static SetVector<BasicBlock *> buildExtractionBlockSet(IteratorT BBBegin, return Result; } -/// \brief Helper to call buildExtractionBlockSet with an ArrayRef. -static SetVector<BasicBlock *> -buildExtractionBlockSet(ArrayRef<BasicBlock *> BBs) { - return buildExtractionBlockSet(BBs.begin(), BBs.end()); -} - CodeExtractor::CodeExtractor(ArrayRef<BasicBlock *> BBs, DominatorTree *DT, bool AggregateArgs, BlockFrequencyInfo *BFI, BranchProbabilityInfo *BPI) |
