MCRegUnitMaskIterator enumerates a list of register units and their associated lane masks for Reg. The register units are in ascending numerical order.

Synopsis

Declared in <llvm/MC/MCRegisterInfo.h>

class MCRegUnitMaskIterator;

Member Functions

Name

Description

MCRegUnitMaskIterator [constructor]

Constructs an iterator that traverses the register units and their associated LaneMasks in Reg.

isValid

Returns true if this iterator is not yet at the end.

operator*

Returns a (RegUnit, LaneMask) pair.

operator++

Moves to the next position.

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