From dcfcd17a2b38c4efd50063a8c84821ac5fce5b1d Mon Sep 17 00:00:00 2001
From: Nicolas James <nj3ahxac@gmail.com>
Date: Wed, 11 Mar 2026 10:34:37 +1100
Subject: Remove unused swapchain bookkeeping

---
 src/device_context.hh | 11 -----------
 1 file changed, 11 deletions(-)

(limited to 'src/device_context.hh')

diff --git a/src/device_context.hh b/src/device_context.hh
index b4a337b..7ec54d9 100644
--- a/src/device_context.hh
+++ b/src/device_context.hh
@@ -28,12 +28,6 @@ struct DeviceContext final : public Context {
 
     std::unordered_map<VkQueue, std::shared_ptr<QueueContext>> queues;
 
-    // We map swapchains to image indexes and their last signalled semaphore.
-    // FIXME: This isn't used right now, it was formerly used to map queue
-    // submissions but it ended up being unnecessary complexity.
-    using index_semaphores_t = std::unordered_map<std::uint32_t, VkSemaphore>;
-    std::unordered_map<VkSwapchainKHR, index_semaphores_t> swapchain_signals;
-
     struct Clock {
       public:
         using time_point_t = std::chrono::time_point<std::chrono::steady_clock,
@@ -71,11 +65,6 @@ struct DeviceContext final : public Context {
     virtual ~DeviceContext();
 
   public:
-    void notify_acquire(const VkSwapchainKHR& swapchain,
-                        const std::uint32_t& image_index,
-                        const VkSemaphore& signal_semaphore);
-
-    //
     void notify_antilag_update(const VkAntiLagDataAMD& data);
 
     void notify_queue_present(const QueueContext& queue);
-- 
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