llvm::RegPressureTracker::hasUntiedDef

Return true if VirtReg has an untied definition in the tracked region.

Synopsis

Declared in <llvm/CodeGen/RegisterPressure.h>

bool
hasUntiedDef(Register VirtReg) const;

Return Value

True if VirtReg has an untied definition in the tracked region.

Parameters

NameDescription
VirtRegVirtual register to query.