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update align to avoid signed cast and clang warning #11

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Merged
pknowles merged 1 commit into from
Feb 8, 2026
Merged

update align to avoid signed cast and clang warning #11

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4 changes: 2 additions & 2 deletions include/decodeless/allocator.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -133,8 +133,8 @@ class linear_memory_resource {
}

[[nodiscard]] constexpr void* allocate(std::size_t bytes, std::size_t align) {
// Align
uintptr_t result = m_next + ((-static_cast<ptrdiff_t>(m_next)) & (align - 1));
// Align, assumes 'align' is a power of two
uintptr_t result = (m_next + align - 1) & ~(align - 1);

// Allocate
uintptr_t newNext = result + bytes;
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