From ea5da5fae13458c3fcad08b7d4bb14b27f47b163 Mon Sep 17 00:00:00 2001 From: Andrew Noyes Date: Fri, 15 Aug 2025 19:25:35 -0400 Subject: [PATCH] Use size of current block for doubling, not total --- src/arena_allocator.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/arena_allocator.cpp b/src/arena_allocator.cpp index 3523044..9719b09 100644 --- a/src/arena_allocator.cpp +++ b/src/arena_allocator.cpp @@ -376,10 +376,9 @@ void ArenaAllocator::add_block(size_t size) { } size_t ArenaAllocator::calculate_next_block_size(size_t required_size) const { - size_t doubled_size = total_allocated() * 2; + size_t doubled_size = (current_block_ ? current_block_->size : 0) * 2; doubled_size = std::min(doubled_size, std::numeric_limits::max()); - return std::max(required_size, doubled_size); }