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Fix stale reference crash.

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Skyth 2025-03-28 18:15:19 +03:00
parent 908ebaec16
commit 839bff7638
1 changed files with 6 additions and 0 deletions
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6
UnleashedRecomp/gpu/video.cpp
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@ -2013,6 +2013,12 @@ static uint32_t CreateDevice(uint32_t a1, uint32_t a2, uint32_t a3, uint32_t a4,
// Move backbuffer to guest memory.
assert(!g_memory.IsInMemoryRange(g_backBuffer) && g_backBufferHolder != nullptr);
g_backBuffer = g_userHeap.AllocPhysical<GuestSurface>(std::move(*g_backBufferHolder));
// Check for stale reference. BeginCommandList() gets called before CreateDevice() which is where the assignment happens.
if (g_renderTarget == g_backBufferHolder.get()) g_renderTarget = g_backBuffer;
if (g_depthStencil == g_backBufferHolder.get()) g_depthStencil = g_backBuffer;
// Free the host backbuffer.
g_backBufferHolder = nullptr;
auto device = g_userHeap.AllocPhysical<GuestDevice>();