A virtual register or regunit required by a basic block or its trace successors. More...
#include "llvm/CodeGen/MachineTraceMetrics.h"
Collaboration diagram for llvm::MachineTraceMetrics::LiveInReg:
Public Member Functions | |
| LiveInReg (unsigned Reg, unsigned Height=0) | |
Public Attributes | |
| unsigned | Reg |
| The virtual register required, or a register unit. More... | |
| unsigned | Height |
| For virtual registers: Minimum height of the defining instruction. More... | |
Detailed Description
A virtual register or regunit required by a basic block or its trace successors.
Definition at line 142 of file MachineTraceMetrics.h.
Constructor & Destructor Documentation
◆ LiveInReg()
Definition at line 150 of file MachineTraceMetrics.h.
Member Data Documentation
◆ Height
| unsigned llvm::MachineTraceMetrics::LiveInReg::Height |
For virtual registers: Minimum height of the defining instruction.
For regunits: Height of the highest user in the trace.
Definition at line 148 of file MachineTraceMetrics.h.
◆ Reg
| unsigned llvm::MachineTraceMetrics::LiveInReg::Reg |
The virtual register required, or a register unit.
Definition at line 144 of file MachineTraceMetrics.h.
The documentation for this struct was generated from the following file:
- include/llvm/CodeGen/MachineTraceMetrics.h
