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-rw-r--r--src/common/alignment.h18
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 @@
10namespace Common { 10namespace Common {
11 11
12template <typename T> 12template <typename T>
13requires std::is_unsigned_v<T> 13 requires std::is_unsigned_v<T>
14[[nodiscard]] constexpr T AlignUp(T value, size_t size) { 14[[nodiscard]] constexpr T AlignUp(T value, size_t size) {
15 auto mod{static_cast<T>(value % size)}; 15 auto mod{static_cast<T>(value % size)};
16 value -= mod; 16 value -= mod;
@@ -18,31 +18,31 @@ requires std::is_unsigned_v<T>
18} 18}
19 19
20template <typename T> 20template <typename T>
21requires std::is_unsigned_v<T> 21 requires std::is_unsigned_v<T>
22[[nodiscard]] constexpr T AlignUpLog2(T value, size_t align_log2) { 22[[nodiscard]] constexpr T AlignUpLog2(T value, size_t align_log2) {
23 return static_cast<T>((value + ((1ULL << align_log2) - 1)) >> align_log2 << align_log2); 23 return static_cast<T>((value + ((1ULL << align_log2) - 1)) >> align_log2 << align_log2);
24} 24}
25 25
26template <typename T> 26template <typename T>
27requires std::is_unsigned_v<T> 27 requires std::is_unsigned_v<T>
28[[nodiscard]] constexpr T AlignDown(T value, size_t size) { 28[[nodiscard]] constexpr T AlignDown(T value, size_t size) {
29 return static_cast<T>(value - value % size); 29 return static_cast<T>(value - value % size);
30} 30}
31 31
32template <typename T> 32template <typename T>
33requires std::is_unsigned_v<T> 33 requires std::is_unsigned_v<T>
34[[nodiscard]] constexpr bool Is4KBAligned(T value) { 34[[nodiscard]] constexpr bool Is4KBAligned(T value) {
35 return (value & 0xFFF) == 0; 35 return (value & 0xFFF) == 0;
36} 36}
37 37
38template <typename T> 38template <typename T>
39requires std::is_unsigned_v<T> 39 requires std::is_unsigned_v<T>
40[[nodiscard]] constexpr bool IsWordAligned(T value) { 40[[nodiscard]] constexpr bool IsWordAligned(T value) {
41 return (value & 0b11) == 0; 41 return (value & 0b11) == 0;
42} 42}
43 43
44template <typename T> 44template <typename T>
45requires std::is_integral_v<T> 45 requires std::is_integral_v<T>
46[[nodiscard]] constexpr bool IsAligned(T value, size_t alignment) { 46[[nodiscard]] constexpr bool IsAligned(T value, size_t alignment) {
47 using U = typename std::make_unsigned_t<T>; 47 using U = typename std::make_unsigned_t<T>;
48 const U mask = static_cast<U>(alignment - 1); 48 const U mask = static_cast<U>(alignment - 1);
@@ -50,7 +50,7 @@ requires std::is_integral_v<T>
50} 50}
51 51
52template <typename T, typename U> 52template <typename T, typename U>
53requires std::is_integral_v<T> 53 requires std::is_integral_v<T>
54[[nodiscard]] constexpr T DivideUp(T x, U y) { 54[[nodiscard]] constexpr T DivideUp(T x, U y) {
55 return (x + (y - 1)) / y; 55 return (x + (y - 1)) / y;
56} 56}
@@ -73,11 +73,11 @@ public:
73 constexpr AlignmentAllocator(const AlignmentAllocator<T2, Align>&) noexcept {} 73 constexpr AlignmentAllocator(const AlignmentAllocator<T2, Align>&) noexcept {}
74 74
75 [[nodiscard]] T* allocate(size_type n) { 75 [[nodiscard]] T* allocate(size_type n) {
76 return static_cast<T*>(::operator new (n * sizeof(T), std::align_val_t{Align})); 76 return static_cast<T*>(::operator new(n * sizeof(T), std::align_val_t{Align}));
77 } 77 }
78 78
79 void deallocate(T* p, size_type n) { 79 void deallocate(T* p, size_type n) {
80 ::operator delete (p, n * sizeof(T), std::align_val_t{Align}); 80 ::operator delete(p, n * sizeof(T), std::align_val_t{Align});
81 } 81 }
82 82
83 template <typename T2> 83 template <typename T2>