tree ef07e13747a1923cd1f375a76f5430b873aad065
parent 3f5ddbba9693b0bf11516e4c8de5b75c38dcc2db
author Tobin Ehlis <tobine@google.com> 1449160856 -0700
committer Mark Lobodzinski <mark@lunarg.com> 1449524209 -0700

layers: MR77, Add draw-time checks for descriptorSet compatibility

When PSO is created, gather the group of sets that are actually used by that PSO.
Then, at Draw time, verify that for each set used by the bound PSO, there is a
corresponding valid descriptorSet bound which also matches the associated
setLayout from the PSO's pipelineLayout. Added two more tests to the
DescriptorSetCompatibility test case to verify that these checks correctly fire.