From ae289a9d49ab469a5fc1962274b4b0fd7eb8dfb1 Mon Sep 17 00:00:00 2001
From: assiduous <assiduous@diligentgraphics.com>
Date: Sat, 13 Mar 2021 18:57:23 -0800
Subject: Unified fence implementations in all backends

---
 Graphics/GraphicsEngineVulkan/include/FenceVkImpl.hpp | 3 ---
 Graphics/GraphicsEngineVulkan/src/FenceVkImpl.cpp     | 9 ---------
 2 files changed, 12 deletions(-)

(limited to 'Graphics/GraphicsEngineVulkan')

diff --git a/Graphics/GraphicsEngineVulkan/include/FenceVkImpl.hpp b/Graphics/GraphicsEngineVulkan/include/FenceVkImpl.hpp
index b720d604..21b2a7b9 100644
--- a/Graphics/GraphicsEngineVulkan/include/FenceVkImpl.hpp
+++ b/Graphics/GraphicsEngineVulkan/include/FenceVkImpl.hpp
@@ -76,11 +76,8 @@ public:
     void Wait(Uint64 Value);
 
 private:
-    inline void UpdateLastCompletedFenceValue(uint64_t NewValue);
-
     VulkanUtilities::VulkanFencePool                             m_FencePool;
     std::deque<std::pair<Uint64, VulkanUtilities::FenceWrapper>> m_PendingFences;
-    std::atomic_uint64_t                                         m_LastCompletedFenceValue{0};
 };
 
 } // namespace Diligent
diff --git a/Graphics/GraphicsEngineVulkan/src/FenceVkImpl.cpp b/Graphics/GraphicsEngineVulkan/src/FenceVkImpl.cpp
index 9170516a..656e3333 100644
--- a/Graphics/GraphicsEngineVulkan/src/FenceVkImpl.cpp
+++ b/Graphics/GraphicsEngineVulkan/src/FenceVkImpl.cpp
@@ -64,15 +64,6 @@ FenceVkImpl::~FenceVkImpl()
     }
 }
 
-void FenceVkImpl::UpdateLastCompletedFenceValue(uint64_t NewValue)
-{
-    auto LastCompletedValue = m_LastCompletedFenceValue.load();
-    while (!m_LastCompletedFenceValue.compare_exchange_strong(LastCompletedValue, std::max(LastCompletedValue, NewValue)))
-    {
-        // If exchange fails, LastCompletedValue will hold the actual value of m_LastCompletedFenceValue.
-    }
-}
-
 Uint64 FenceVkImpl::GetCompletedValue()
 {
     const auto& LogicalDevice = m_pDevice->GetLogicalDevice();
-- 
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