vk_mem_alloc: Update to latest commit

thirdparty/README.md

@@ -665,10 +665,10 @@ Files extracted from upstream source:
 SDK release: https://github.com/KhronosGroup/Vulkan-ValidationLayers/blob/master/layers/generated/vk_enum_string_helper.h
 
 `vk_mem_alloc.h` is taken from https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator
-Version: 3.0.0-development (2021-07-07), branch `feature-small-buffers`, commit `cfea2f72851f9ee4a399769f18865047b83711f1`
+Version: 3.0.0-development (2022-02-08), commit `a1895bc76547370564d604faa27e0b73de747df1`
 `vk_mem_alloc.cpp` is a Godot file and should be preserved on updates.
 
-Patches in the `patches` directory should be re-applied after updates.
+Patches in the `patches` directory should be re-applied after updates (order must be followed among the number-prefixed ones).
 
 
 ## wslay

thirdparty/vulkan/patches/01-VMA-fix-nullability.patch

@@ -0,0 +1,80 @@
+diff --git a/thirdparty/vulkan/vk_mem_alloc.h b/thirdparty/vulkan/vk_mem_alloc.h
+index 52b403bede..d88c305a7c 100644
+--- a/thirdparty/vulkan/vk_mem_alloc.h
++++ b/thirdparty/vulkan/vk_mem_alloc.h
+@@ -2366,7 +2366,7 @@ VMA_CALL_PRE VkBool32 VMA_CALL_POST vmaIsVirtualBlockEmpty(
+ */
+ VMA_CALL_PRE void VMA_CALL_POST vmaGetVirtualAllocationInfo(
+     VmaVirtualBlock VMA_NOT_NULL virtualBlock,
+-    VmaVirtualAllocation allocation, VmaVirtualAllocationInfo* VMA_NOT_NULL pVirtualAllocInfo);
++    VmaVirtualAllocation VMA_NOT_NULL_NON_DISPATCHABLE allocation, VmaVirtualAllocationInfo* VMA_NOT_NULL pVirtualAllocInfo);
+ 
+ /** \brief Allocates new virtual allocation inside given #VmaVirtualBlock.
+ 
+diff --git a/thirdparty/vulkan/vk_mem_alloc.h b/thirdparty/vulkan/vk_mem_alloc.h
+index d1138a7bc8..74c66b9789 100644
+--- a/thirdparty/vulkan/vk_mem_alloc.h
++++ b/thirdparty/vulkan/vk_mem_alloc.h
+@@ -2386,7 +2386,7 @@ If the allocation fails due to not enough free space available, `VK_ERROR_OUT_OF
+ VMA_CALL_PRE VkResult VMA_CALL_POST vmaVirtualAllocate(
+     VmaVirtualBlock VMA_NOT_NULL virtualBlock,
+     const VmaVirtualAllocationCreateInfo* VMA_NOT_NULL pCreateInfo,
+-    VmaVirtualAllocation* VMA_NOT_NULL pAllocation,
++    VmaVirtualAllocation VMA_NULLABLE_NON_DISPATCHABLE* VMA_NOT_NULL pAllocation,
+     VkDeviceSize* VMA_NULLABLE pOffset);
+ 
+ /** \brief Frees virtual allocation inside given #VmaVirtualBlock.
+@@ -2391,7 +2391,7 @@ It is correct to call this function with `allocation == VK_NULL_HANDLE` - it doe
+ */
+ VMA_CALL_PRE void VMA_CALL_POST vmaVirtualFree(
+     VmaVirtualBlock VMA_NOT_NULL virtualBlock,
+-    VmaVirtualAllocation allocation);
++    VmaVirtualAllocation VMA_NULLABLE_NON_DISPATCHABLE allocation);
+ 
+ /** \brief Frees all virtual allocations inside given #VmaVirtualBlock.
+ 
+@@ -2408,7 +2408,7 @@ VMA_CALL_PRE void VMA_CALL_POST vmaClearVirtualBlock(
+ */
+ VMA_CALL_PRE void VMA_CALL_POST vmaSetVirtualAllocationUserData(
+     VmaVirtualBlock VMA_NOT_NULL virtualBlock,
+-    VmaVirtualAllocation allocation,
++    VmaVirtualAllocation VMA_NOT_NULL_NON_DISPATCHABLE allocation,
+     void* VMA_NULLABLE pUserData);
+ 
+ /** \brief Calculates and returns statistics about virtual allocations and memory usage in given #VmaVirtualBlock.
+@@ -17835,7 +17835,7 @@ VMA_CALL_PRE VkBool32 VMA_CALL_POST vmaIsVirtualBlockEmpty(VmaVirtualBlock VMA_N
+ }
+ 
+ VMA_CALL_PRE void VMA_CALL_POST vmaGetVirtualAllocationInfo(VmaVirtualBlock VMA_NOT_NULL virtualBlock,
+-    VmaVirtualAllocation allocation, VmaVirtualAllocationInfo* VMA_NOT_NULL pVirtualAllocInfo)
++    VmaVirtualAllocation VMA_NOT_NULL_NON_DISPATCHABLE allocation, VmaVirtualAllocationInfo* VMA_NOT_NULL pVirtualAllocInfo)
+ {
+     VMA_ASSERT(virtualBlock != VK_NULL_HANDLE && pVirtualAllocInfo != VMA_NULL);
+     VMA_DEBUG_LOG("vmaGetVirtualAllocationInfo");
+@@ -17853,7 +17853,7 @@ VMA_CALL_PRE VkResult VMA_CALL_POST vmaVirtualAllocate(VmaVirtualBlock VMA_NOT_N
+     return virtualBlock->Allocate(*pCreateInfo, *pAllocation, pOffset);
+ }
+ 
+-VMA_CALL_PRE void VMA_CALL_POST vmaVirtualFree(VmaVirtualBlock VMA_NOT_NULL virtualBlock, VmaVirtualAllocation allocation)
++VMA_CALL_PRE void VMA_CALL_POST vmaVirtualFree(VmaVirtualBlock VMA_NOT_NULL virtualBlock, VmaVirtualAllocation VMA_NULLABLE_NON_DISPATCHABLE allocation)
+ {
+     if(allocation != VK_NULL_HANDLE)
+     {
+@@ -17873,7 +17873,7 @@ VMA_CALL_PRE void VMA_CALL_POST vmaClearVirtualBlock(VmaVirtualBlock VMA_NOT_NUL
+ }
+ 
+ VMA_CALL_PRE void VMA_CALL_POST vmaSetVirtualAllocationUserData(VmaVirtualBlock VMA_NOT_NULL virtualBlock,
+-    VmaVirtualAllocation allocation, void* VMA_NULLABLE pUserData)
++    VmaVirtualAllocation VMA_NOT_NULL_NON_DISPATCHABLE allocation, void* VMA_NULLABLE pUserData)
+ {
+     VMA_ASSERT(virtualBlock != VK_NULL_HANDLE);
+     VMA_DEBUG_LOG("vmaSetVirtualAllocationUserData");
+@@ -17848,7 +17848,7 @@ VMA_CALL_PRE void VMA_CALL_POST vmaGetVirtualAllocationInfo(VmaVirtualBlock VMA_
+ }
+ 
+ VMA_CALL_PRE VkResult VMA_CALL_POST vmaVirtualAllocate(VmaVirtualBlock VMA_NOT_NULL virtualBlock,
+-    const VmaVirtualAllocationCreateInfo* VMA_NOT_NULL pCreateInfo, VmaVirtualAllocation* VMA_NOT_NULL pAllocation,
++    const VmaVirtualAllocationCreateInfo* VMA_NOT_NULL pCreateInfo, VmaVirtualAllocation VMA_NULLABLE_NON_DISPATCHABLE* VMA_NOT_NULL pAllocation,
+     VkDeviceSize* VMA_NULLABLE pOffset)
+ {
+     VMA_ASSERT(virtualBlock != VK_NULL_HANDLE && pCreateInfo != VMA_NULL && pAllocation != VMA_NULL);

thirdparty/vulkan/patches/02-VMA-use-volk.patch

@@ -1,9 +1,9 @@
 diff --git a/thirdparty/vulkan/vk_mem_alloc.h b/thirdparty/vulkan/vk_mem_alloc.h
-index 65d6243419..9890f20f7c 100644
+index 52b403bede..7c450be211 100644
 --- a/thirdparty/vulkan/vk_mem_alloc.h
 +++ b/thirdparty/vulkan/vk_mem_alloc.h
-@@ -2063,7 +2063,11 @@ available through VmaAllocatorCreateInfo::pRecordSettings.
- #endif // #if defined(__ANDROID__) && VMA_STATIC_VULKAN_FUNCTIONS && VK_NO_PROTOTYPES
+@@ -127,7 +127,11 @@ extern "C" {
+ #endif
  
  #ifndef VULKAN_H_
 -    #include <vulkan/vulkan.h>