-
- for (unsigned i = 0; i < NumRegs; ++i) {
- const TargetRegisterDesc* CurrReg = Desc + i;
-
- // Initialize the Subregs set, which stores pairs (a, b) where
- // b is a subreg of a.
- if (CurrReg->SubRegs)
- for (const unsigned* CurrSR = CurrReg->SubRegs; *CurrSR; ++CurrSR)
- Subregs.insert(std::make_pair(i, *CurrSR));
- }