diff options
Diffstat (limited to 'lib/Transforms/Utils/SSAUpdater.cpp')
| -rw-r--r-- | lib/Transforms/Utils/SSAUpdater.cpp | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/lib/Transforms/Utils/SSAUpdater.cpp b/lib/Transforms/Utils/SSAUpdater.cpp index b336194..b47a7cc 100644 --- a/lib/Transforms/Utils/SSAUpdater.cpp +++ b/lib/Transforms/Utils/SSAUpdater.cpp @@ -16,7 +16,6 @@ #include "llvm/Instructions.h" #include "llvm/IntrinsicInst.h" #include "llvm/ADT/DenseMap.h" -#include "llvm/Analysis/DIBuilder.h" #include "llvm/Analysis/InstructionSimplify.h" #include "llvm/Support/AlignOf.h" #include "llvm/Support/Allocator.h" @@ -358,8 +357,7 @@ Value *SSAUpdater::GetValueAtEndOfBlockInternal(BasicBlock *BB) { LoadAndStorePromoter:: LoadAndStorePromoter(const SmallVectorImpl<Instruction*> &Insts, - SSAUpdater &S, DbgDeclareInst *DD, DIBuilder *DB, - StringRef BaseName) : SSA(S), DDI(DD), DIB(DB) { + SSAUpdater &S, StringRef BaseName) : SSA(S) { if (Insts.empty()) return; Value *SomeVal; @@ -407,8 +405,7 @@ run(const SmallVectorImpl<Instruction*> &Insts) const { if (BlockUses.size() == 1) { // If it is a store, it is a trivial def of the value in the block. if (StoreInst *SI = dyn_cast<StoreInst>(User)) { - if (DDI) - ConvertDebugDeclareToDebugValue(DDI, SI, *DIB); + updateDebugInfo(SI); SSA.AddAvailableValue(BB, SI->getOperand(0)); } else // Otherwise it is a load, queue it to rewrite as a live-in load. @@ -462,9 +459,7 @@ run(const SmallVectorImpl<Instruction*> &Insts) const { if (StoreInst *SI = dyn_cast<StoreInst>(II)) { // If this is a store to an unrelated pointer, ignore it. if (!isInstInList(SI, Insts)) continue; - - if (DDI) - ConvertDebugDeclareToDebugValue(DDI, SI, *DIB); + updateDebugInfo(SI); // Remember that this is the active value in the block. StoredValue = SI->getOperand(0); @@ -522,7 +517,4 @@ run(const SmallVectorImpl<Instruction*> &Insts) const { instructionDeleted(User); User->eraseFromParent(); } - - if (DDI) - DDI->eraseFromParent(); } |
