LLVM: llvm::UniqueMachineInstr Class Reference (original) (raw)
A class that wraps MachineInstrs and derives from FoldingSetNode in order to be uniqued in a CSEMap. More...
#include "[llvm/CodeGen/GlobalISel/CSEInfo.h](CSEInfo%5F8h%5Fsource.html)"
Inheritance diagram for llvm::UniqueMachineInstr:
| Public Member Functions | |
|---|---|
| void | Profile (FoldingSetNodeID &ID) |
| -----— UniqueMachineInstr ----------—// | |
 Public Member Functions inherited from llvm::FoldingSetBase::Node |
|
| Node ()=default | |
| void * | getNextInBucket () const |
| void | SetNextInBucket (void *N) |
Detailed Description
A class that wraps MachineInstrs and derives from FoldingSetNode in order to be uniqued in a CSEMap.
The tradeoff here is extra memory allocations for UniqueMachineInstr vs making MachineInstr bigger.
Definition at line 30 of file CSEInfo.h.
Member Function Documentation
◆ Profile()
Friends And Related Function Documentation
◆ GISelCSEInfo
The documentation for this class was generated from the following files:
- include/llvm/CodeGen/GlobalISel/CSEInfo.h
- lib/CodeGen/GlobalISel/CSEInfo.cpp