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fecfd94079
Fixes issues reported by the
create_instance_device_intentional_alloc_fail.basic CTS test. One of the
issues can happen if allocation fails at the time when dispatch table is
allocated at device/instance creation time which can result in dispatch
table being a null pointer which later is used to resolve Vulkan entrypoints.
This patch also makes sure that dispatch table is passed around the
{instance/device}_private_data::associate functions as a value-type
rather than a pointer which forces the user of the table to use the move
operator as otherwise the ownership transfer from the user to
the{instance/device}_private_data classes was not obvious and the user
could continue to invoke dispatch table functions erroneously.
Fixes the issue of the layer making use of the dispatch table when its
initialization has failed in the cases when calls to
dispatch_table::populate returned an error.
Any calls to vkDestroyInstance within vkCreateInstance
have been removed as the Vulkan loader handles the unloading of the
instance which would otherwise result in a double-free exception being
thrown.
Change-Id: I36bb7219db9d852bc31f09c8154b2f93776c162f
Signed-off-by: Normunds Rieksts <normunds.rieksts@arm.com>
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| .. | ||
| layer.cpp | ||
| private_data.cpp | ||
| private_data.hpp | ||
| surface_api.cpp | ||
| surface_api.hpp | ||
| swapchain_api.cpp | ||
| swapchain_api.hpp | ||
| VkLayer_window_system_integration.json | ||