diff --git a/src/dxvk/dxvk_allocator.cpp b/src/dxvk/dxvk_allocator.cpp
new file mode 100644
index 00000000..0692cc84
--- /dev/null
+++ b/src/dxvk/dxvk_allocator.cpp
@@ -0,0 +1,521 @@
+#include <algorithm>
+#include <utility>
+
+#include "dxvk_allocator.h"
+
+#include "../util/util_bit.h"
+#include "../util/util_likely.h"
+
+namespace dxvk {
+
+  DxvkPageAllocator::DxvkPageAllocator(uint64_t capacity)
+  : m_pageCount(capacity / PageSize), m_freeListLutByPage(m_pageCount, -1) {
+    PageRange freeRange = { };
+    freeRange.index = 0u;
+    freeRange.count = m_pageCount;
+
+    insertFreeRange(freeRange, -1);
+  }
+
+
+  DxvkPageAllocator::~DxvkPageAllocator() {
+
+  }
+
+
+  int64_t DxvkPageAllocator::alloc(uint64_t size, uint64_t alignment) {
+    uint32_t pageCount = (size + PageSize - 1u) / PageSize;
+    uint32_t pageAlign = (alignment + PageSize - 1u) / PageSize;
+
+    return std::max<int64_t>(-1, int64_t(allocPages(pageCount, pageAlign)) * int64_t(PageSize));
+  }
+
+
+  int32_t DxvkPageAllocator::allocPages(uint32_t count, uint32_t alignment) {
+    int32_t index = searchFreeList(count);
+
+    while (index--) {
+      PageRange entry = m_freeList[index];
+
+      if (likely(!(entry.index & (alignment - 1u)))) {
+        // If the current free range is sufficiently aligned, we can use
+        // it as-is and simply modify the remaining free list entry.
+        uint32_t pageIndex = entry.index;
+
+        entry.index += count;
+        entry.count -= count;
+
+        insertFreeRange(entry, index);
+
+        m_pagesUsed += count;
+        return pageIndex;
+      } else {
+        // Apply alignment and skip if the free range is too small.
+        uint32_t pageIndex = align(entry.index, alignment);
+
+        if (pageIndex + count > entry.index + entry.count)
+          continue;
+
+        // Insert free range before the first allocated page,
+        // guaranteed to be non-empty at this point.
+        PageRange prevRange = { };
+        prevRange.index = entry.index;
+        prevRange.count = pageIndex - entry.index;
+
+        insertFreeRange(prevRange, index);
+
+        // Insert free range after the last allocated page.
+        PageRange nextRange = { };
+        nextRange.index = pageIndex + count;
+        nextRange.count = entry.index + entry.count - nextRange.index;
+
+        if (nextRange.count)
+          insertFreeRange(nextRange, -1);
+
+        m_pagesUsed += count;
+        return pageIndex;
+      }
+    }
+
+    return -1;    
+  }
+
+
+  void DxvkPageAllocator::free(uint64_t address, uint64_t size) {
+    uint32_t pageIndex = address / PageSize;
+    uint32_t pageCount = (size + PageSize - 1u) / PageSize;
+
+    freePages(pageIndex, pageCount);
+  }
+
+
+  void DxvkPageAllocator::freePages(uint32_t index, uint32_t count) {
+    // Use the lookup table to quickly determine which
+    // free ranges we can actually merge with
+    int32_t prevRange = -1;
+    int32_t nextRange = -1;
+
+    if (index > 0u)
+      prevRange = m_freeListLutByPage[index - 1];
+
+    if (index + count < m_pageCount)
+      nextRange = m_freeListLutByPage[index + count];
+
+    if (prevRange < 0) {
+      if (nextRange < 0) {
+        // No adjacent range, need to insert a new one
+        PageRange range = { };
+        range.index = index;
+        range.count = count;
+
+        insertFreeRange(range, -1);
+      } else {
+        // One adjacent range after the current one
+        PageRange range = m_freeList[nextRange];
+        range.index = index;
+        range.count += count;
+
+        insertFreeRange(range, nextRange);
+      }
+    } else if (nextRange < 0) {
+        // One adjacent range before the current one
+      PageRange range = m_freeList[prevRange];
+      range.count += count;
+
+      insertFreeRange(range, prevRange);
+    } else {
+      // Two adjacent ranges, need to merge with both
+      // and replace one while removing the other.
+      PageRange prev = m_freeList[prevRange];
+      PageRange next = m_freeList[nextRange];
+
+      PageRange mergedRange = { };
+      mergedRange.index = prev.index;
+      mergedRange.count = next.index + next.count - prev.index;
+
+      PageRange emptyRange = { };
+
+      // Remove the range at the higher index, then replace the one at the
+      // lower index with the merged range. The order is important here since
+      // having overlapping entries in the free list would cause issues for
+      // the look-up table, and using the correct indices is important since
+      // the index for the second operation could otherwise be invalidated.
+      insertFreeRange(emptyRange, std::max(prevRange, nextRange));
+      insertFreeRange(mergedRange, std::min(prevRange, nextRange));
+    }
+
+    m_pagesUsed -= count;
+  }
+
+
+  void DxvkPageAllocator::getPageAllocationMask(uint32_t* pageMask) const {
+    // Initialize bit mask with all ones
+    uint32_t fullCount = m_pageCount / 32u;
+    uint32_t lastCount = m_pageCount % 32u;
+
+    for (uint32_t i = 0; i < fullCount; i++)
+      pageMask[i] = ~0u;
+
+    if (lastCount)
+      pageMask[fullCount] = (1u << lastCount) - 1u;
+
+    // Iterate over free list and set all included pages to 0.
+    for (PageRange range : m_freeList) {
+      uint32_t index = range.index / 32u;
+      uint32_t shift = range.index % 32u;
+
+      if (shift + range.count < 32u) {
+        // Entire free range fits in one single mask
+        pageMask[index] ^= ((1u << range.count) - 1u) << shift;
+      } else {
+        if (shift) {
+          pageMask[index++] ^= ~0u << shift;
+          range.count -= 32u - shift;
+        }
+
+        while (range.count >= 32u) {
+          pageMask[index++] = 0u;
+          range.count -= 32u;
+        }
+
+        if (range.count)
+          pageMask[index++] &= ~0u << range.count;
+      }
+    }
+  }
+
+
+  int32_t DxvkPageAllocator::searchFreeList(uint32_t count) {
+    // Find the insertion index of a free list entry with the given page count.
+    // All entries with an index lower than but not equal to the return value
+    // will have a page count greater than or equal to count.
+    if (unlikely(m_freeList.empty()))
+      return 0u;
+
+    // Do a binary search, but optimize for the common
+    // case where we request a small page count
+    uint32_t lo = 0u;
+    uint32_t hi = m_freeList.size();
+
+    if (count <= m_freeList.back().count)
+      return int32_t(hi);
+
+    while (lo < hi) {
+      uint32_t mid = (lo + hi) / 2u;
+
+      if (count <= m_freeList[mid].count)
+        lo = mid + 1;
+      else
+        hi = mid;
+    }
+
+    return int32_t(lo);
+  }
+
+
+  void DxvkPageAllocator::addLutEntry(const PageRange& range, int32_t index) {
+    m_freeListLutByPage[range.index] = index;
+    m_freeListLutByPage[range.index + range.count - 1u] = index;
+  }
+
+
+  void DxvkPageAllocator::removeLutEntry(const PageRange& range) {
+    m_freeListLutByPage[range.index] = -1;
+    m_freeListLutByPage[range.index + range.count - 1u] = -1;
+  }
+
+
+  void DxvkPageAllocator::insertFreeRange(PageRange newRange, int32_t currentIndex) {
+    size_t count = m_freeList.size();
+    size_t index = size_t(currentIndex);
+
+    if (unlikely(currentIndex < 0)) {
+      m_freeList.emplace_back();
+      index = count++;
+    }
+
+    // Remove old range from the LUT since it gets replaced
+    PageRange oldRange = m_freeList[index];
+
+    if (likely(oldRange.count))
+      removeLutEntry(oldRange);
+
+    // Move range within the free list until the proper ordering
+    // is restored again and update LUT entries for all ranges we
+    // move in the process.
+    if (newRange.count < oldRange.count) {
+      while (index + 1u < count) {
+        PageRange next = m_freeList[index + 1u];
+
+        if (newRange.count >= next.count)
+          break;
+
+        addLutEntry(next, index);
+        m_freeList[index++] = next;
+      }
+    } else if (newRange.count > oldRange.count) {
+      while (index) {
+        PageRange prev = m_freeList[index - 1u];
+
+        if (newRange.count <= prev.count)
+          break;
+
+        addLutEntry(prev, index);
+        m_freeList[index--] = prev;
+      }
+    }
+
+    if (newRange.count) {
+      m_freeList[index] = newRange;
+      addLutEntry(newRange, index);
+    } else {
+      m_freeList.pop_back();
+    }
+  }
+
+
+
+  DxvkPoolAllocator::DxvkPoolAllocator(DxvkPageAllocator& pageAllocator)
+  : m_pageAllocator(&pageAllocator), m_pageInfos(m_pageAllocator->pageCount()) {
+
+  }
+
+
+  DxvkPoolAllocator::~DxvkPoolAllocator() {
+
+  }
+
+
+  int64_t DxvkPoolAllocator::alloc(uint64_t size) {
+    uint32_t listIndex = computeListIndex(size);
+    uint32_t poolCapacity = computePoolCapacity(listIndex);
+
+    // Obtain a page for the size category
+    int32_t pageIndex = m_pageLists[listIndex].head;
+
+    if (unlikely(pageIndex < 0)) {
+      if ((pageIndex = allocPage(listIndex)) < 0)
+        return -1;
+
+      // Initialize suballocator for the page
+      PageInfo& page = m_pageInfos[pageIndex];
+
+      if (likely(poolCapacity <= MaskBits)) {
+        // Initialize free mask with the first item marked as used
+        page.pool = (MaskType(2) << (poolCapacity - 1u)) - 2u;
+      } else {
+        // This is also going to have its first item used already
+        page.pool = allocPagePool(poolCapacity);
+      }
+
+      return computeByteAddress(pageIndex, 0, listIndex);
+    }
+
+    if (likely(poolCapacity <= MaskBits)) {
+      // Fast path that uses the pool index as an allocator.
+      // Frequent allocations should ideally hit this path.
+      PageInfo& page = m_pageInfos[pageIndex];
+
+      uint32_t itemIndex = bit::tzcnt(page.pool);
+      page.pool &= page.pool - 1u;
+
+      if (unlikely(!page.pool))
+        removePageFromList(pageIndex, listIndex);
+
+      return computeByteAddress(pageIndex, itemIndex, listIndex);
+    } else {
+      PageInfo& page = m_pageInfos[pageIndex];
+      PagePool& pool = m_pagePools[page.pool];
+
+      // Check top-level masks to find which low-level mask to use
+      uint32_t maskIndex = bit::tzcnt(uint32_t(pool.freeMask));
+      MaskType maskBit = MaskType(1) << maskIndex;
+
+      pool.usedMask |= maskBit;
+
+      // Allocate item from the selected low-level mask
+      MaskType& mask = pool.subPools[maskIndex];
+      uint32_t itemIndex = bit::tzcnt(mask) + maskIndex * MaskBits;
+
+      if (!(mask &= mask - 1u)) {
+        pool.freeMask &= ~maskBit;
+
+        if (unlikely(!pool.freeMask))
+          removePageFromList(pageIndex, listIndex);
+      }
+
+      return computeByteAddress(pageIndex, itemIndex, listIndex);
+    }
+  }
+
+
+  void DxvkPoolAllocator::free(uint64_t address, uint64_t size) {
+    uint32_t listIndex = computeListIndex(size);
+
+    uint32_t pageIndex = computePageIndexFromByteAddress(address);
+    uint32_t itemIndex = computeItemIndexFromByteAddress(address, listIndex);
+
+    uint32_t poolCapacity = computePoolCapacity(listIndex);
+
+    // Return the allocation to the given pool and add the page back
+    // to the free list if it was previously full. If the page is now
+    // unused, return it to the allocator.
+    if (likely(poolCapacity <= MaskBits)) {
+      PageInfo& page = m_pageInfos[pageIndex];
+
+      if (unlikely(!page.pool))
+        addPageToList(pageIndex, listIndex);
+
+      page.pool |= MaskType(1) << itemIndex;
+
+      if (unlikely(bit::tzcnt(page.pool + 1u) >= poolCapacity))
+        freePage(pageIndex, listIndex);
+    } else {
+      PageInfo& page = m_pageInfos[pageIndex];
+      PagePool& pool = m_pagePools[page.pool];
+
+      if (unlikely(!pool.freeMask))
+        addPageToList(pageIndex, listIndex);
+
+      uint32_t maskIndex = itemIndex / MaskBits;
+      MaskType maskBit = MaskType(1) << maskIndex;
+
+      MaskType& mask = pool.subPools[maskIndex];
+      mask |= MaskType(1) << (itemIndex % MaskBits);
+
+      pool.freeMask |= maskBit;
+
+      if (!(mask + 1u)) {
+        pool.usedMask &= ~maskBit;
+
+        if (unlikely(!pool.usedMask)) {
+          freePagePool(page.pool);
+          freePage(pageIndex, listIndex);
+        }
+      }
+    }
+  }
+
+
+  int32_t DxvkPoolAllocator::allocPage(uint32_t listIndex) {
+    int32_t pageIndex = m_pageAllocator->allocPages(1u, 1u);
+
+    if (unlikely(pageIndex < 0))
+      return -1;
+
+    addPageToList(pageIndex, listIndex);
+    return pageIndex;
+  }
+
+
+  void DxvkPoolAllocator::freePage(uint32_t pageIndex, uint32_t listIndex) {
+    removePageFromList(pageIndex, listIndex);
+
+    m_pageAllocator->freePages(pageIndex, 1u);
+  }
+
+
+  void DxvkPoolAllocator::addPageToList(uint32_t pageIndex, uint32_t listIndex) {
+    // Add page to the end of the list. Allocations within a single page
+    // often have similar lifetimes, so not reusing the page immediately
+    // increases the chances of it getting freed.
+    PageInfo& page = m_pageInfos[pageIndex];
+    page.prev = m_pageLists[listIndex].tail;
+
+    if (page.prev >= 0)
+      m_pageInfos[page.prev].next = pageIndex;
+    else
+      m_pageLists[listIndex].head = pageIndex;
+
+    m_pageLists[listIndex].tail = pageIndex;
+  }
+
+
+  void DxvkPoolAllocator::removePageFromList(uint32_t pageIndex, uint32_t listIndex) {
+    // The list of non-full pages is organized in a double-linked list so
+    // that entries can get removed in constant time whenever a page gets
+    // filled or removed.
+    PageInfo& page = m_pageInfos[pageIndex];
+
+    if (page.prev >= 0)
+      m_pageInfos[page.prev].next = page.next;
+    else
+      m_pageLists[listIndex].head = page.next;
+
+    if (page.next >= 0)
+      m_pageInfos[page.next].prev = page.prev;
+    else
+      m_pageLists[listIndex].tail = page.prev;
+
+    page.prev = -1;
+    page.next = -1;
+  }
+
+
+  uint32_t DxvkPoolAllocator::allocPagePool(uint32_t capacity) {
+    PagePool* pool;
+    uint32_t poolIndex;
+
+    if (unlikely(m_freePool < 0)) {
+      // Allocate new pool as necessary
+      pool = &m_pagePools.emplace_back();
+      pool->subPools.fill(MaskType(-1));
+
+      poolIndex = uint32_t(m_pagePools.size() - 1u);
+    } else {
+      // Otherwise, just use the free list
+      pool = &m_pagePools[m_freePool];
+      poolIndex = std::exchange(m_freePool, pool->nextPool);
+    }
+
+    // Initialize free mask to the correct capacity. Everything
+    // else is assumed to be in its default initialized state.
+    uint32_t maskCount = capacity / MaskBits;
+    pool->freeMask = (1u << maskCount) - 1u;
+    pool->usedMask = 1u;
+    pool->subPools[0] = MaskType(-2);
+    return poolIndex;
+  }
+
+
+  void DxvkPoolAllocator::freePagePool(uint32_t poolIndex) {
+    PagePool* pool = &m_pagePools[poolIndex];
+    pool->nextPool = m_freePool;
+
+    m_freePool = poolIndex;
+  }
+
+
+  uint32_t DxvkPoolAllocator::computeListIndex(uint64_t size) {
+    size = std::max(size, MinSize);
+
+    // Use leading zero count to determine the size category and
+    // basically round up to the next power of two. Pools are
+    // ordered by allocation size in descending order.
+    return bit::lzcnt(uint32_t(size) - 1u) - (33u - DxvkPageAllocator::PageBits);
+  }
+
+
+  uint32_t DxvkPoolAllocator::computePoolCapacity(uint32_t index) {
+    // Number of objects we can allocate in the pool
+    return 2u << index;
+  }
+
+
+  uint64_t DxvkPoolAllocator::computeByteAddress(uint32_t page, uint32_t index, uint32_t list) {
+    uint32_t shift = DxvkPageAllocator::PageBits - 1u - list;
+    return DxvkPageAllocator::PageSize * uint64_t(page) + (index << shift);
+  }
+
+
+  uint32_t DxvkPoolAllocator::computePageIndexFromByteAddress(uint64_t address) {
+    return address / DxvkPageAllocator::PageSize;
+  }
+
+
+  uint32_t DxvkPoolAllocator::computeItemIndexFromByteAddress(uint64_t address, uint32_t list) {
+    uint32_t shift = DxvkPageAllocator::PageBits - 1u - list;
+    return (address & (DxvkPageAllocator::PageSize - 1u)) >> shift;
+  }
+
+}
diff --git a/src/dxvk/dxvk_allocator.h b/src/dxvk/dxvk_allocator.h
new file mode 100644
index 00000000..ba4942ec
--- /dev/null
+++ b/src/dxvk/dxvk_allocator.h
@@ -0,0 +1,222 @@
+#pragma once
+
+#include <array>
+#include <cstddef>
+#include <cstdint>
+#include <type_traits>
+#include <vector>
+
+#include "../util/util_env.h"
+
+namespace dxvk {
+
+  /**
+   * \brief Page allocator
+   *
+   * Implements a best-fit allocation strategy for coarse allocations
+   * using an ordered free list. While allocating and freeing memory
+   * are both linear in the worst case, minimum-size allocations can
+   * generally be performed in constant time, with larger allocations
+   * getting gradually slower.
+   */
+  class DxvkPageAllocator {
+
+  public:
+
+    /// Page size. While the allocator interface is fully designed around
+    /// pages, defining a page size is useful for classes built on top of it.
+    constexpr static uint32_t PageBits = 16;
+    constexpr static uint64_t PageSize = 1u << PageBits;
+
+    DxvkPageAllocator(uint64_t capacity);
+
+    ~DxvkPageAllocator();
+
+    /**
+     * \brief Queries number of available pages
+     * \returns Total page count
+     */
+    uint32_t pageCount() const {
+      return m_pageCount;
+    }
+
+    /**
+     * \brief Queries number of allocated pages
+     * \returns \c Used page count
+     */
+    uint32_t pagesUsed() const {
+      return m_pagesUsed;
+    }
+
+    /**
+     * \brief Allocates given number of bytes from the pool
+     *
+     * \param [in] size Allocation size, in bytes
+     * \param [in] alignment Required aligment, in bytes
+     * \returns Allocated byte address
+     */
+    int64_t alloc(uint64_t size, uint64_t alignment);
+
+    /**
+     * \brief Allocates pages
+     *
+     * \param [in] count Number of pages to allocate.
+     *    Must be multiple of \c alignment.
+     * \param [in] alignment Required alignment, in pages
+     * \returns Page index, or -1 if not enough memory
+     *    is available in the chunk.
+     */
+    int32_t allocPages(uint32_t count, uint32_t alignment);
+
+    /**
+     * \brief Frees allocated memory region
+     *
+     * \param [in] address Allocated address, in bytes
+     * \param [in] size Allocation size, in bytes
+     */
+    void free(uint64_t address, uint64_t size);
+
+    /**
+     * \brief Frees pages
+     *
+     * \param [in] index Index of first page to free
+     * \param [in] count Number of pages to free
+     */
+    void freePages(uint32_t index, uint32_t count);
+
+    /**
+     * \brief Queries page allocation mask
+     *
+     * Should be used for informational purposes only. Retrieves
+     * a bit mask where each set bit represents an allocated page,
+     * with the page index corresponding to the page index. The
+     * output array must be sized appropriately.
+     * \param [out] pageMask Page mask
+     */
+    void getPageAllocationMask(uint32_t* pageMask) const;
+
+  private:
+
+    struct PageRange {
+      uint32_t index = 0u;
+      uint32_t count = 0u;
+    };
+
+    uint32_t                m_pageCount = 0u;
+    uint32_t                m_pagesUsed = 0u;
+
+    std::vector<PageRange>  m_freeList;
+    std::vector<int32_t>    m_freeListLutByPage;
+
+    int32_t searchFreeList(uint32_t count);
+
+    void addLutEntry(const PageRange& range, int32_t index);
+
+    void removeLutEntry(const PageRange& range);
+
+    void insertFreeRange(PageRange newRange, int32_t currentIndex);
+
+  };
+
+
+  /**
+   * \brief Pool allocator
+   *
+   * Implements an fast allocator for objects less than the size of one
+   * page. Uses a regular page allocator to allocate backing storage for
+   * each object pool.
+   */
+  class DxvkPoolAllocator {
+    // Use the machine's native word size for bit masks to enable fast paths
+    using MaskType = std::conditional_t<env::is32BitHostPlatform(), uint32_t, uint64_t>;
+
+    constexpr static uint32_t MaskBits = sizeof(MaskType) * 8u;
+
+    constexpr static uint32_t MaxCapacityBits = 8u;
+    constexpr static uint32_t MaxCapacity = 1u << MaxCapacityBits;
+
+    constexpr static uint32_t MasksPerPage = MaxCapacity / MaskBits;
+  public:
+
+    /// Allocation granularity. Smaller allocations are rounded up to
+    /// be at least of this size.
+    constexpr static uint64_t MinSize = DxvkPageAllocator::PageSize >> MaxCapacityBits;
+
+    /// Minimum supported allocation size. Always set to half a page
+    /// so that any pools we manage can at least hold two allocations.
+    constexpr static uint64_t MaxSize = DxvkPageAllocator::PageSize >> 1u;
+
+    DxvkPoolAllocator(DxvkPageAllocator& pageAllocator);
+
+    ~DxvkPoolAllocator();
+
+    /**
+     * \brief Allocates given number of bytes from the pool
+     *
+     * \param [in] size Allocation size, in bytes
+     * \returns Allocated address, in bytes
+     */
+    int64_t alloc(uint64_t size);
+
+    /**
+     * \brief Frees allocated memory region
+     *
+     * \param [in] address Memory address, in bytes
+     * \param [in] size Allocation size, in bytes
+     */
+    void free(uint64_t address, uint64_t size);
+
+  private:
+
+    struct PageList {
+      int32_t   head = -1;
+      int32_t   tail = -1;
+    };
+
+    struct PageInfo {
+      MaskType  pool = 0u;
+      int32_t   prev = -1;
+      int32_t   next = -1;
+    };
+
+    struct PagePool {
+      int32_t   nextPool  = -1;
+      uint16_t  freeMask  = 0u;
+      uint16_t  usedMask  = 0u;
+
+      std::array<MaskType, MasksPerPage> subPools = { };
+    };
+
+    DxvkPageAllocator*      m_pageAllocator = nullptr;
+
+    std::vector<PageInfo>   m_pageInfos;
+    std::vector<PagePool>   m_pagePools;
+    int32_t                 m_freePool = -1;
+
+    std::array<PageList, MaxCapacityBits> m_pageLists = { };
+
+    int32_t allocPage(uint32_t listIndex);
+
+    void freePage(uint32_t pageIndex, uint32_t listIndex);
+
+    void addPageToList(uint32_t pageIndex, uint32_t listIndex);
+
+    void removePageFromList(uint32_t pageIndex, uint32_t listIndex);
+
+    uint32_t allocPagePool(uint32_t capacity);
+
+    void freePagePool(uint32_t poolIndex);
+
+    static uint32_t computeListIndex(uint64_t size);
+
+    static uint32_t computePoolCapacity(uint32_t index);
+
+    static uint64_t computeByteAddress(uint32_t page, uint32_t index, uint32_t list);
+
+    static uint32_t computePageIndexFromByteAddress(uint64_t address);
+
+    static uint32_t computeItemIndexFromByteAddress(uint64_t address, uint32_t list);
+
+  };
+
+}
diff --git a/src/dxvk/meson.build b/src/dxvk/meson.build
index 78ff2ecf..b78ffd72 100644
--- a/src/dxvk/meson.build
+++ b/src/dxvk/meson.build
@@ -59,6 +59,7 @@ dxvk_shaders = files([
 
 dxvk_src = [
   'dxvk_adapter.cpp',
+  'dxvk_allocator.cpp',
   'dxvk_barrier.cpp',
   'dxvk_buffer.cpp',
   'dxvk_cmdlist.cpp',