LLVM  6.0.0svn
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AtomicExpandUtils.h File Reference
#include "llvm/ADT/STLExtras.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/Support/AtomicOrdering.h"
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Namespaces

 llvm
 Compute iterated dominance frontiers using a linear time algorithm.
 

Typedefs

using llvm::CreateCmpXchgInstFun = function_ref< void(IRBuilder<> &, Value *, Value *, Value *, AtomicOrdering, Value *&, Value *&)>
 

Functions

bool llvm::expandAtomicRMWToCmpXchg (AtomicRMWInst *AI, CreateCmpXchgInstFun Factory)
 Expand an atomic RMW instruction into a loop utilizing cmpxchg. More...
 

Variables

 llvm::success
 Parameters (see the expansion example below): (the builder, addr, loaded, new_val, ordering, /* OUT. More...