14 #ifndef LLVM_ANALYSIS_LOADS_H
15 #define LLVM_ANALYSIS_LOADS_H
30 unsigned Align,
const DataLayout *
TD = 0);
51 unsigned MaxInstsToScan = 6,
53 MDNode **TBAATag = 0);
bool isSafeToLoadUnconditionally(Value *V, Instruction *ScanFrom, unsigned Align, const DataLayout *TD=0)
Value * FindAvailableLoadedValue(Value *Ptr, BasicBlock *ScanBB, BasicBlock::iterator &ScanFrom, unsigned MaxInstsToScan=6, AliasAnalysis *AA=0, MDNode **TBAATag=0)
static cl::opt< AlignMode > Align(cl::desc("Load/store alignment support"), cl::Hidden, cl::init(DefaultAlign), cl::values(clEnumValN(DefaultAlign,"arm-default-align","Generate unaligned accesses only on hardware/OS ""combinations that are known to support them"), clEnumValN(StrictAlign,"arm-strict-align","Disallow all unaligned memory accesses"), clEnumValN(NoStrictAlign,"arm-no-strict-align","Allow unaligned memory accesses"), clEnumValEnd))
InstListType::iterator iterator
Instruction iterators...
INITIALIZE_PASS(GlobalMerge,"global-merge","Global Merge", false, false) bool GlobalMerge const DataLayout * TD