Lines Matching full:roots
403 const CodeGenRegister *Roots[2];
405 RegUnit() : Weight(0) { Roots[0] = Roots[1] = 0; }
408 assert(!(Roots[1] && !Roots[0]) && "Invalid roots array");
409 return makeArrayRef(Roots, !!Roots[0] + !!Roots[1]);
547 RegUnits.back().Roots[0] = R0;
548 RegUnits.back().Roots[1] = R1;
