diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/Scalarizer.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/Scalarizer.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/Scalarizer.cpp b/llvm/lib/Transforms/Scalar/Scalarizer.cpp index aae5d60..25a531c 100644 --- a/llvm/lib/Transforms/Scalar/Scalarizer.cpp +++ b/llvm/lib/Transforms/Scalar/Scalarizer.cpp @@ -50,9 +50,7 @@ using namespace llvm; #define DEBUG_TYPE "scalarizer" -namespace { - -BasicBlock::iterator skipPastPhiNodesAndDbg(BasicBlock::iterator Itr) { +static BasicBlock::iterator skipPastPhiNodesAndDbg(BasicBlock::iterator Itr) { BasicBlock *BB = Itr->getParent(); if (isa<PHINode>(Itr)) Itr = BB->getFirstInsertionPt(); @@ -76,6 +74,8 @@ using ScatterMap = std::map<std::pair<Value *, Type *>, ValueVector>; // along with a pointer to their scattered forms. using GatherList = SmallVector<std::pair<Instruction *, ValueVector *>, 16>; +namespace { + struct VectorSplit { // The type of the vector. FixedVectorType *VecTy = nullptr; @@ -196,6 +196,7 @@ struct VectorLayout { // The size of each (non-remainder) fragment in bytes. uint64_t SplitSize = 0; }; +} // namespace static bool isStructOfMatchingFixedVectors(Type *Ty) { if (!isa<StructType>(Ty)) @@ -268,6 +269,7 @@ static Value *concatenate(IRBuilder<> &Builder, ArrayRef<Value *> Fragments, return Res; } +namespace { class ScalarizerVisitor : public InstVisitor<ScalarizerVisitor, bool> { public: ScalarizerVisitor(DominatorTree *DT, const TargetTransformInfo *TTI, |