diff options
Diffstat (limited to 'lib/CodeGen/AtomicExpandPass.cpp')
| -rw-r--r-- | lib/CodeGen/AtomicExpandPass.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/CodeGen/AtomicExpandPass.cpp b/lib/CodeGen/AtomicExpandPass.cpp index f2615edaece2..e28fc6fb9d4f 100644 --- a/lib/CodeGen/AtomicExpandPass.cpp +++ b/lib/CodeGen/AtomicExpandPass.cpp @@ -362,19 +362,19 @@ IntegerType *AtomicExpand::getCorrespondingIntegerType(Type *T, /// Convert an atomic load of a non-integral type to an integer load of the /// equivalent bitwidth. See the function comment on -/// convertAtomicStoreToIntegerType for background. +/// convertAtomicStoreToIntegerType for background. LoadInst *AtomicExpand::convertAtomicLoadToIntegerType(LoadInst *LI) { auto *M = LI->getModule(); Type *NewTy = getCorrespondingIntegerType(LI->getType(), M->getDataLayout()); IRBuilder<> Builder(LI); - + Value *Addr = LI->getPointerOperand(); Type *PT = PointerType::get(NewTy, Addr->getType()->getPointerAddressSpace()); Value *NewAddr = Builder.CreateBitCast(Addr, PT); - + auto *NewLI = Builder.CreateLoad(NewAddr); NewLI->setAlignment(LI->getAlignment()); NewLI->setVolatile(LI->isVolatile()); @@ -452,7 +452,7 @@ StoreInst *AtomicExpand::convertAtomicStoreToIntegerType(StoreInst *SI) { Type *NewTy = getCorrespondingIntegerType(SI->getValueOperand()->getType(), M->getDataLayout()); Value *NewVal = Builder.CreateBitCast(SI->getValueOperand(), NewTy); - + Value *Addr = SI->getPointerOperand(); Type *PT = PointerType::get(NewTy, Addr->getType()->getPointerAddressSpace()); @@ -920,14 +920,14 @@ Value *AtomicExpand::insertRMWLLSCLoop( /// the equivalent bitwidth. We used to not support pointer cmpxchg in the /// IR. As a migration step, we convert back to what use to be the standard /// way to represent a pointer cmpxchg so that we can update backends one by -/// one. +/// one. AtomicCmpXchgInst *AtomicExpand::convertCmpXchgToIntegerType(AtomicCmpXchgInst *CI) { auto *M = CI->getModule(); Type *NewTy = getCorrespondingIntegerType(CI->getCompareOperand()->getType(), M->getDataLayout()); IRBuilder<> Builder(CI); - + Value *Addr = CI->getPointerOperand(); Type *PT = PointerType::get(NewTy, Addr->getType()->getPointerAddressSpace()); @@ -935,8 +935,8 @@ AtomicCmpXchgInst *AtomicExpand::convertCmpXchgToIntegerType(AtomicCmpXchgInst * Value *NewCmp = Builder.CreatePtrToInt(CI->getCompareOperand(), NewTy); Value *NewNewVal = Builder.CreatePtrToInt(CI->getNewValOperand(), NewTy); - - + + auto *NewCI = Builder.CreateAtomicCmpXchg(NewAddr, NewCmp, NewNewVal, CI->getSuccessOrdering(), CI->getFailureOrdering(), |