LLVM  14.0.0git
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CalcSpillWeights.h File Reference
#include "llvm/ADT/DenseMap.h"
#include "llvm/CodeGen/SlotIndexes.h"
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Classes

class  llvm::VirtRegAuxInfo
 Calculate auxiliary information for a virtual register such as its spill weight and allocation hint. More...
 

Namespaces

 llvm
 This file implements support for optimizing divisions by a constant.
 

Functions

static float llvm::normalizeSpillWeight (float UseDefFreq, unsigned Size, unsigned NumInstr)
 Normalize the spill weight of a live interval. More...