|
LLVM
4.0.0
|
This file declares the machine register scavenger class. More...
#include "llvm/ADT/BitVector.h"#include "llvm/CodeGen/MachineBasicBlock.h"#include "llvm/CodeGen/MachineRegisterInfo.h"Go to the source code of this file.
Classes | |
| class | llvm::RegScavenger |
Namespaces | |
| llvm | |
| Compute iterated dominance frontiers using a linear time algorithm. | |
This file declares the machine register scavenger class.
It can provide information such as unused register at any point in a machine basic block. It also provides a mechanism to make registers available by evicting them to spill slots.
Definition in file RegisterScavenging.h.
1.8.6