diff options
Diffstat (limited to 'src/common/alignment.h')
-rw-r--r-- | src/common/alignment.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/common/alignment.h b/src/common/alignment.h index 7e897334b..fa715d497 100644 --- a/src/common/alignment.h +++ b/src/common/alignment.h @@ -10,7 +10,7 @@ namespace Common { template <typename T> -requires std::is_unsigned_v<T> + requires std::is_unsigned_v<T> [[nodiscard]] constexpr T AlignUp(T value, size_t size) { auto mod{static_cast<T>(value % size)}; value -= mod; @@ -18,31 +18,31 @@ requires std::is_unsigned_v<T> } template <typename T> -requires std::is_unsigned_v<T> + requires std::is_unsigned_v<T> [[nodiscard]] constexpr T AlignUpLog2(T value, size_t align_log2) { return static_cast<T>((value + ((1ULL << align_log2) - 1)) >> align_log2 << align_log2); } template <typename T> -requires std::is_unsigned_v<T> + requires std::is_unsigned_v<T> [[nodiscard]] constexpr T AlignDown(T value, size_t size) { return static_cast<T>(value - value % size); } template <typename T> -requires std::is_unsigned_v<T> + requires std::is_unsigned_v<T> [[nodiscard]] constexpr bool Is4KBAligned(T value) { return (value & 0xFFF) == 0; } template <typename T> -requires std::is_unsigned_v<T> + requires std::is_unsigned_v<T> [[nodiscard]] constexpr bool IsWordAligned(T value) { return (value & 0b11) == 0; } template <typename T> -requires std::is_integral_v<T> + requires std::is_integral_v<T> [[nodiscard]] constexpr bool IsAligned(T value, size_t alignment) { using U = typename std::make_unsigned_t<T>; const U mask = static_cast<U>(alignment - 1); @@ -50,7 +50,7 @@ requires std::is_integral_v<T> } template <typename T, typename U> -requires std::is_integral_v<T> + requires std::is_integral_v<T> [[nodiscard]] constexpr T DivideUp(T x, U y) { return (x + (y - 1)) / y; } @@ -73,11 +73,11 @@ public: constexpr AlignmentAllocator(const AlignmentAllocator<T2, Align>&) noexcept {} [[nodiscard]] T* allocate(size_type n) { - return static_cast<T*>(::operator new (n * sizeof(T), std::align_val_t{Align})); + return static_cast<T*>(::operator new(n * sizeof(T), std::align_val_t{Align})); } void deallocate(T* p, size_type n) { - ::operator delete (p, n * sizeof(T), std::align_val_t{Align}); + ::operator delete(p, n * sizeof(T), std::align_val_t{Align}); } template <typename T2> |