¶bool isRegLiveInExitBlocks(
    llvm::MachineLoop* Loop,
    int PhysReg)

Description

Return true if PhysReg is live outside the loop, i.e. determine if it is live in the loop exit blocks, and false otherwise.

Declared at: llvm/include/llvm/CodeGen/MachineLoopUtils.h:42

Parameters

llvm::MachineLoop* Loop

int PhysReg