anv: Reject VkMemoryAllocateInfo::allocationSize == 0
The Vulkan 1.0.33 spec says "allocationSize must be greater than 0".
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index d594df7..e3d278d 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -1246,11 +1246,8 @@
assert(pAllocateInfo->sType == VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO);
- if (pAllocateInfo->allocationSize == 0) {
- /* Apparently, this is allowed */
- *pMem = VK_NULL_HANDLE;
- return VK_SUCCESS;
- }
+ /* The Vulkan 1.0.33 spec says "allocationSize must be greater than 0". */
+ assert(pAllocateInfo->allocationSize > 0);
/* We support exactly one memory heap. */
assert(pAllocateInfo->memoryTypeIndex == 0 ||