diff options
Diffstat (limited to 'absl/numeric/int128.h')
| -rw-r--r-- | absl/numeric/int128.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/absl/numeric/int128.h b/absl/numeric/int128.h index a2ca29a03ad9..8eca1e926821 100644 --- a/absl/numeric/int128.h +++ b/absl/numeric/int128.h @@ -159,12 +159,12 @@ class alignas(16) uint128 { // Uint128Low64() // // Returns the lower 64-bit value of a `uint128` value. - friend uint64_t Uint128Low64(const uint128& v); + friend constexpr uint64_t Uint128Low64(const uint128& v); // Uint128High64() // // Returns the higher 64-bit value of a `uint128` value. - friend uint64_t Uint128High64(const uint128& v); + friend constexpr uint64_t Uint128High64(const uint128& v); // MakeUInt128() // @@ -202,10 +202,6 @@ extern std::ostream& operator<<(std::ostream& o, const uint128& b); // TODO(strel) add operator>>(std::istream&, uint128&) -// Methods to access low and high pieces of 128-bit value. -uint64_t Uint128Low64(const uint128& v); -uint64_t Uint128High64(const uint128& v); - // TODO(absl-team): Implement signed 128-bit type // -------------------------------------------------------------------------- @@ -283,9 +279,9 @@ inline uint128 operator%(const uint128& lhs, const uint128& rhs) { return uint128(lhs) %= rhs; } -inline uint64_t Uint128Low64(const uint128& v) { return v.lo_; } +constexpr uint64_t Uint128Low64(const uint128& v) { return v.lo_; } -inline uint64_t Uint128High64(const uint128& v) { return v.hi_; } +constexpr uint64_t Uint128High64(const uint128& v) { return v.hi_; } // Constructors from integer types. |