Properly use std::max_align_t

1 files changed, 2 insertions, 2 deletions

diff --git a/library/cpp/yt/memory/new-inl.h b/library/cpp/yt/memory/new-inl.h
index ea2a9bca04..978fa01aeb 100644
--- a/library/cpp/yt/memory/new-inl.h
+++ b/library/cpp/yt/memory/new-inl.h
@@ -175,7 +175,7 @@ Y_FORCE_INLINE TIntrusivePtr<T> SafeConstruct(void* ptr, As&&... args)
 template <size_t Size, size_t Alignment>
 void* AllocateConstSizeAligned()
 {
-    if (Alignment <= sizeof(std::max_align_t)) {
+    if (Alignment <= alignof(std::max_align_t)) {
         return ::malloc(Size);
     } else {
         return ::aligned_malloc(Size, Alignment);
@@ -219,7 +219,7 @@ Y_FORCE_INLINE TIntrusivePtr<T> NewWithExtraSpace(
     auto totalSize = NYT::NDetail::TConstructHelper<T>::Size + extraSpaceSize;
     void* ptr = nullptr;
 
-    if (NYT::NDetail::TConstructHelper<T>::Alignment <= sizeof(std::max_align_t)) {
+    if (NYT::NDetail::TConstructHelper<T>::Alignment <= alignof(std::max_align_t)) {
         ptr = ::malloc(totalSize);
     } else {
         ptr = ::aligned_malloc(totalSize, NYT::NDetail::TConstructHelper<T>::Alignment);