aco,radv/aco: VK_KHR_pipeline_executable_properties fixes
The first two commits fix failures/crashes with dEQP-VK.pipeline.executable_properties.* when ACO is used.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
The first two commits fix failures/crashes with dEQP-VK.pipeline.executable_properties.* when ACO is used.