From a6eb629273ca43dfadc2295a8c18b5b46761028c Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisforbes@google.com>
Date: Fri, 9 Dec 2016 10:39:26 +1300
Subject: layers: Track whether a swapchain has been replaced

If a swapchain is used as VkSwapchainCreateInfoKHR::oldSwapchain, then
it is replaced. This occurs even if the new swapchain creation fails.

Signed-off-by: Chris Forbes <chrisforbes@google.com>
---
 layers/core_validation.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'layers/core_validation.cpp')

diff --git a/layers/core_validation.cpp b/layers/core_validation.cpp
index 6992041a..7d79e2c6 100644
--- a/layers/core_validation.cpp
+++ b/layers/core_validation.cpp
@@ -11984,6 +11984,9 @@ VKAPI_ATTR VkResult VKAPI_CALL CreateSwapchainKHR(VkDevice device, const VkSwapc
     }
 
     // Spec requires that even if CreateSwapchainKHR fails, oldSwapchain behaves as replaced.
+    if (old_swapchain_state) {
+        old_swapchain_state->replaced = true;
+    }
     surface_state->old_swapchain = old_swapchain_state;
 
     return result;
-- 
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