72   using storage_t = std::conditional<  variable
75   static_assert(8 * sizeof(storage_t) >= needed_bits &&
76                     8 * sizeof(storage_t) < 2 * needed_bits,
91     DCHECK_EQ(code, static_cast<storage_t>(code));  in from_liftoff_code()
109     storage_t combined_code = low.code() | high.code() << kBitsPerGpRegCode |  in ForPair()
129     static constexpr storage_t kCodeMask = (1 << kBitsPerGpRegCode) - 1;  in low_gp()
135     static constexpr storage_t kCodeMask = (1 << kBitsPerGpRegCode) - 1;  in high_gp()
173   storage_t code_;
175   explicit constexpr LiftoffRegister(storage_t code) : code_(code) {}  in LiftoffRegister()
194   using storage_t = std::conditional<  variable
198   static constexpr storage_t kGpMask = storage_t{kLiftoffAssemblerGpCacheRegs};
199   static constexpr storage_t kFpMask = storage_t{kLiftoffAssemblerFpCacheRegs}
211       regs_ |= storage_t{1} << reg.low().liftoff_code();  in set()
212       regs_ |= storage_t{1} << reg.high().liftoff_code();  in set()
214       regs_ |= storage_t{1} << reg.liftoff_code();  in set()
221       regs_ &= ~(storage_t{1} << reg.low().liftoff_code());  in clear()
222       regs_ &= ~(storage_t{1} << reg.high().liftoff_code());  in clear()
224       regs_ &= ~(storage_t{1} << reg.liftoff_code());  in clear()
234     return (regs_ & (storage_t{1} << reg.liftoff_code())) != 0;  in has()
279   static LiftoffRegList FromBits(storage_t bits) {  in FromBits()
284   template <storage_t bits>
301   storage_t regs_ = 0;
304   explicit constexpr LiftoffRegList(storage_t bits) : regs_(bits) {}  in LiftoffRegList()