Fire VkFence in vkAcquireImageANDROID

Have Vk synchronization objects fire in vkAcquireImageANDROID as per described in https://source.android.com/devices/graphics/implement-vulkan Tests: dEQP-VK.wsi.android.swapchain.modify.resize Bug: b/133520634 Change-Id: I9b045df3b5ed0fff8efde9c0207e4a1da9c94b8f Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/31968Reviewed-by: Chris Forbes <chrisforbes@google.com> Tested-by: Hernan Liatis <hliatis@google.com>

Fire VkFence in vkAcquireImageANDROID
d5f462c6 · Hernan Liatis · f988cb53 · d5f462c6
Commit d5f462c6 authored May 24, 2019 by Hernan Liatis
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libVulkan.cpp src/Vulkan/libVulkan.cpp +16 -0

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--- a/src/Vulkan/libVulkan.cpp
+++ b/src/Vulkan/libVulkan.cpp
@@ -2770,6 +2770,22 @@ VKAPI_ATTR VkResult VKAPI_CALL vkAcquireImageANDROID(VkDevice device, VkImage im
 	TRACE("(VkDevice device = %p, VkImage image = %p, int nativeFenceFd = %d, VkSemaphore semaphore = %p, VkFence fence = %p)",
 			device, image.get(), nativeFenceFd, semaphore.get(), fence.get());

+	if(nativeFenceFd >= 0)
+	{
+		sync_wait(nativeFenceFd, -1);
+		close(nativeFenceFd);
+	}
+
+	if(fence != VK_NULL_HANDLE)
+	{
+		vk::Cast(fence)->complete();
+	}
+
+	if(semaphore != VK_NULL_HANDLE)
+	{
+		vk::Cast(semaphore)->signal();
+	}
+
 	return VK_SUCCESS;
 }