diff options
Diffstat (limited to 'absl/numeric')
| -rw-r--r-- | absl/numeric/int128.h | 58 |
1 files changed, 19 insertions, 39 deletions
diff --git a/absl/numeric/int128.h b/absl/numeric/int128.h index 7a899eec..aa0f86f7 100644 --- a/absl/numeric/int128.h +++ b/absl/numeric/int128.h @@ -119,8 +119,8 @@ class #ifdef ABSL_HAVE_INTRINSIC_INT128 constexpr uint128(__int128 v); // NOLINT(runtime/explicit) constexpr uint128(unsigned __int128 v); // NOLINT(runtime/explicit) -#endif // ABSL_HAVE_INTRINSIC_INT128 - constexpr uint128(int128 v); // NOLINT(runtime/explicit) +#endif // ABSL_HAVE_INTRINSIC_INT128 + constexpr uint128(int128 v); // NOLINT(runtime/explicit) explicit uint128(float v); explicit uint128(double v); explicit uint128(long double v); @@ -286,9 +286,9 @@ class numeric_limits<absl::uint128> { #endif // ABSL_HAVE_INTRINSIC_INT128 static constexpr bool tinyness_before = false; - static constexpr absl::uint128 (min)() { return 0; } + static constexpr absl::uint128(min)() { return 0; } static constexpr absl::uint128 lowest() { return 0; } - static constexpr absl::uint128 (max)() { return absl::Uint128Max(); } + static constexpr absl::uint128(max)() { return absl::Uint128Max(); } static constexpr absl::uint128 epsilon() { return 0; } static constexpr absl::uint128 round_error() { return 0; } static constexpr absl::uint128 infinity() { return 0; } @@ -521,9 +521,9 @@ class numeric_limits<absl::int128> { #endif // ABSL_HAVE_INTRINSIC_INT128 static constexpr bool tinyness_before = false; - static constexpr absl::int128 (min)() { return absl::Int128Min(); } + static constexpr absl::int128(min)() { return absl::Int128Min(); } static constexpr absl::int128 lowest() { return absl::Int128Min(); } - static constexpr absl::int128 (max)() { return absl::Int128Max(); } + static constexpr absl::int128(max)() { return absl::Int128Max(); } static constexpr absl::int128 epsilon() { return 0; } static constexpr absl::int128 round_error() { return 0; } static constexpr absl::int128 infinity() { return 0; } @@ -561,9 +561,7 @@ inline uint128& uint128::operator=(unsigned long v) { } // NOLINTNEXTLINE(runtime/int) -inline uint128& uint128::operator=(long long v) { - return *this = uint128(v); -} +inline uint128& uint128::operator=(long long v) { return *this = uint128(v); } // NOLINTNEXTLINE(runtime/int) inline uint128& uint128::operator=(unsigned long long v) { @@ -571,18 +569,14 @@ inline uint128& uint128::operator=(unsigned long long v) { } #ifdef ABSL_HAVE_INTRINSIC_INT128 -inline uint128& uint128::operator=(__int128 v) { - return *this = uint128(v); -} +inline uint128& uint128::operator=(__int128 v) { return *this = uint128(v); } inline uint128& uint128::operator=(unsigned __int128 v) { return *this = uint128(v); } #endif // ABSL_HAVE_INTRINSIC_INT128 -inline uint128& uint128::operator=(int128 v) { - return *this = uint128(v); -} +inline uint128& uint128::operator=(int128 v) { return *this = uint128(v); } // Arithmetic operators. @@ -637,8 +631,7 @@ constexpr uint64_t Uint128High64(uint128 v) { return v.hi_; } #if defined(ABSL_IS_LITTLE_ENDIAN) -constexpr uint128::uint128(uint64_t high, uint64_t low) - : lo_{low}, hi_{high} {} +constexpr uint128::uint128(uint64_t high, uint64_t low) : lo_{low}, hi_{high} {} constexpr uint128::uint128(int v) : lo_{static_cast<uint64_t>(v)}, @@ -670,8 +663,7 @@ constexpr uint128::uint128(int128 v) #elif defined(ABSL_IS_BIG_ENDIAN) -constexpr uint128::uint128(uint64_t high, uint64_t low) - : hi_{high}, lo_{low} {} +constexpr uint128::uint128(uint64_t high, uint64_t low) : hi_{high}, lo_{low} {} constexpr uint128::uint128(int v) : hi_{v < 0 ? (std::numeric_limits<uint64_t>::max)() : 0}, @@ -817,13 +809,9 @@ constexpr bool operator>=(uint128 lhs, uint128 rhs) { return !(lhs < rhs); } // Unary operators. -constexpr inline uint128 operator+(uint128 val) { - return val; -} +constexpr inline uint128 operator+(uint128 val) { return val; } -constexpr inline int128 operator+(int128 val) { - return val; -} +constexpr inline int128 operator+(int128 val) { return val; } constexpr uint128 operator-(uint128 val) { #if defined(ABSL_HAVE_INTRINSIC_INT128) @@ -906,7 +894,7 @@ constexpr uint128 operator<<(uint128 lhs, int amount) { #else // uint64_t shifts of >= 64 are undefined, so we will need some // special-casing. - return amount >= 64 ? MakeUint128(Uint128Low64(lhs) << (amount - 64), 0) + return amount >= 64 ? MakeUint128(Uint128Low64(lhs) << (amount - 64), 0) : amount == 0 ? lhs : MakeUint128((Uint128High64(lhs) << amount) | (Uint128Low64(lhs) >> (64 - amount)), @@ -920,7 +908,7 @@ constexpr uint128 operator>>(uint128 lhs, int amount) { #else // uint64_t shifts of >= 64 are undefined, so we will need some // special-casing. - return amount >= 64 ? MakeUint128(0, Uint128High64(lhs) >> (amount - 64)) + return amount >= 64 ? MakeUint128(0, Uint128High64(lhs) >> (amount - 64)) : amount == 0 ? lhs : MakeUint128(Uint128High64(lhs) >> amount, (Uint128Low64(lhs) >> amount) | @@ -1042,27 +1030,19 @@ constexpr int128 MakeInt128(int64_t high, uint64_t low) { } // Assignment from integer types. -inline int128& int128::operator=(int v) { - return *this = int128(v); -} +inline int128& int128::operator=(int v) { return *this = int128(v); } -inline int128& int128::operator=(unsigned int v) { - return *this = int128(v); -} +inline int128& int128::operator=(unsigned int v) { return *this = int128(v); } inline int128& int128::operator=(long v) { // NOLINT(runtime/int) return *this = int128(v); } // NOLINTNEXTLINE(runtime/int) -inline int128& int128::operator=(unsigned long v) { - return *this = int128(v); -} +inline int128& int128::operator=(unsigned long v) { return *this = int128(v); } // NOLINTNEXTLINE(runtime/int) -inline int128& int128::operator=(long long v) { - return *this = int128(v); -} +inline int128& int128::operator=(long long v) { return *this = int128(v); } // NOLINTNEXTLINE(runtime/int) inline int128& int128::operator=(unsigned long long v) { |