324   for (const auto &Src : getSrcs(MI)) {  in ExtractSrcs()  local
326     Register Reg = Src.first->getReg();  in ExtractSrcs()
350 Swizzle(std::vector<std::pair<int, unsigned>> Src,  in Swizzle()  argument
352   if (Src[0] == Src[1])  in Swizzle()
353     Src[1].first = -1;  in Swizzle()
358     std::swap(Src[1], Src[2]);  in Swizzle()
361     std::swap(Src[0], Src[1]);  in Swizzle()
364     std::swap(Src[0], Src[1]);  in Swizzle()
365     std::swap(Src[0], Src[2]);  in Swizzle()
368     std::swap(Src[0], Src[2]);  in Swizzle()
369     std::swap(Src[0], Src[1]);  in Swizzle()
372     std::swap(Src[0], Src[2]);  in Swizzle()
375   return Src;  in Swizzle()
416       const std::pair<int, unsigned> &Src = Srcs[j];  in isLegalUpTo()  local
417       if (Src.first < 0 || Src.first == 255)  in isLegalUpTo()
419       if (Src.first == GET_REG_INDEX(RI.getEncodingValue(R600::OQAP))) {  in isLegalUpTo()
429       if (Vector[Src.second][j] < 0)  in isLegalUpTo()
430         Vector[Src.second][j] = Src.first;  in isLegalUpTo()
431       if (Vector[Src.second][j] != Src.first)  in isLegalUpTo()
437     const std::pair<int, unsigned> &Src = TransSrcs[i];  in isLegalUpTo()  local
439     if (Src.first < 0)  in isLegalUpTo()
441     if (Src.first == 255)  in isLegalUpTo()
443     if (Vector[Src.second][Cycle] < 0)  in isLegalUpTo()
444       Vector[Src.second][Cycle] = Src.first;  in isLegalUpTo()
445     if (Vector[Src.second][Cycle] != Src.first)  in isLegalUpTo()
498     const std::pair<int, unsigned> &Src = TransOps[i];  in isConstCompatible()  local
500     if (Src.first < 0)  in isConstCompatible()
590     for (const auto &Src : getSrcs(*MI)) {  in fitsConstReadLimitations()  local
591       if (Src.first->getReg() == R600::ALU_LITERAL_X)  in fitsConstReadLimitations()
592         Literals.insert(Src.second);  in fitsConstReadLimitations()
595       if (Src.first->getReg() == R600::ALU_CONST)  in fitsConstReadLimitations()
596         Consts.push_back(Src.second);  in fitsConstReadLimitations()
597       if (R600::R600_KC0RegClass.contains(Src.first->getReg()) ||  in fitsConstReadLimitations()
598           R600::R600_KC1RegClass.contains(Src.first->getReg())) {  in fitsConstReadLimitations()
599         unsigned Index = RI.getEncodingValue(Src.first->getReg()) & 0xff;  in fitsConstReadLimitations()
600         unsigned Chan = RI.getHWRegChan(Src.first->getReg());  in fitsConstReadLimitations()