diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp b/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp index 557281583b8..e4ecf678dff 100644 --- a/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp +++ b/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp @@ -92,6 +92,7 @@ #include "llvm/Transforms/Utils/BasicBlockUtils.h" #include "llvm/Transforms/Utils/SSAUpdater.h" #include <vector> + using namespace llvm; #define DEBUG_TYPE "mldst-motion" @@ -238,7 +239,6 @@ bool MergedLoadStoreMotion::isDiamondHead(BasicBlock *BB) { /// being loaded or protect against the load from happening /// it is considered a hoist barrier. /// - bool MergedLoadStoreMotion::isLoadHoistBarrierInRange(const Instruction& Start, const Instruction& End, LoadInst* LI) { @@ -396,7 +396,6 @@ bool MergedLoadStoreMotion::mergeLoads(BasicBlock *BB) { /// value being stored or protect against the store from /// happening it is considered a sink barrier. /// - bool MergedLoadStoreMotion::isStoreSinkBarrierInRange(const Instruction &Start, const Instruction &End, MemoryLocation Loc) { @@ -440,7 +439,7 @@ StoreInst *MergedLoadStoreMotion::canSinkFromBlock(BasicBlock *BB1, PHINode *MergedLoadStoreMotion::getPHIOperand(BasicBlock *BB, StoreInst *S0, StoreInst *S1) { // Create a phi if the values mismatch. - PHINode *NewPN = 0; + PHINode *NewPN = nullptr; Value *Opd1 = S0->getValueOperand(); Value *Opd2 = S1->getValueOperand(); if (Opd1 != Opd2) { @@ -561,6 +560,7 @@ bool MergedLoadStoreMotion::mergeStores(BasicBlock *T) { } return MergedStores; } + /// /// \brief Run the transformation for each function /// |
