From 678c93589a642a72d8f2122fca681b886e442ccd Mon Sep 17 00:00:00 2001
From: Minty-Meeo <45425365+Minty-Meeo@users.noreply.github.com>
Date: Thu, 23 Mar 2023 12:49:09 -0500
Subject: Resolve [-Wclass-memaccess]

---
 Source/Core/VideoCommon/VertexLoaderManager.cpp | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'Source/Core/VideoCommon/VertexLoaderManager.cpp')

diff --git a/Source/Core/VideoCommon/VertexLoaderManager.cpp b/Source/Core/VideoCommon/VertexLoaderManager.cpp
index 0236201001..fb24803f1c 100644
--- a/Source/Core/VideoCommon/VertexLoaderManager.cpp
+++ b/Source/Core/VideoCommon/VertexLoaderManager.cpp
@@ -8,6 +8,7 @@
 #include <memory>
 #include <mutex>
 #include <string>
+#include <type_traits>
 #include <unordered_map>
 #include <utility>
 #include <vector>
@@ -153,14 +154,8 @@ NativeVertexFormat* GetUberVertexFormat(const PortableVertexDeclaration& decl)
   // The padding in the structs can cause the memcmp() in the map to create duplicates.
   // Avoid this by initializing the padding to zero.
   PortableVertexDeclaration new_decl;
-#ifdef __GNUC__
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wclass-memaccess"
-#endif
-  std::memset(&new_decl, 0, sizeof(new_decl));
-#ifdef __GNUC__
-#pragma GCC diagnostic pop
-#endif
+  static_assert(std::is_trivially_copyable_v<PortableVertexDeclaration>);
+  std::memset(static_cast<void*>(&new_decl), 0, sizeof(new_decl));
   new_decl.stride = decl.stride;
 
   auto MakeDummyAttribute = [](AttributeFormat& attr, ComponentFormat type, int components,
-- 
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