A class that wraps MachineInstrs and derives from FoldingSetNode in order to be uniqued in a CSEMap. More...
#include "llvm/CodeGen/GlobalISel/CSEInfo.h"
Inheritance diagram for llvm::UniqueMachineInstr:
Collaboration diagram for llvm::UniqueMachineInstr:
Public Member Functions | |
| void | Profile (FoldingSetNodeID &ID) |
| -----— UniqueMachineInstr ----------—// More... | |
 Public Member Functions inherited from llvm::FoldingSetBase::Node | |
| Node ()=default | |
| void * | getNextInBucket () const |
| void | SetNextInBucket (void *N) |
Friends | |
| class | GISelCSEInfo |
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.
Member Function Documentation
◆ Profile()
| Analysis containing CSE true void UniqueMachineInstr::Profile | ( | FoldingSetNodeID & | ID | ) |
Friends And Related Function Documentation
◆ GISelCSEInfo
|
friend |
The documentation for this class was generated from the following files:
- include/llvm/CodeGen/GlobalISel/CSEInfo.h
- lib/CodeGen/GlobalISel/CSEInfo.cpp
