tree cb91f7e9596fe2075e7422697e939e5e246a925f
parent 1d7a80963ef89f653db8fa4f69408dbf0a2c60c9
author Jesse Hall <jessehall@google.com> 1523044844 -0700
committer Jesse Hall <jessehall@google.com> 1523056206 -0700

vulkan: update Vulkan headers to 1.1.72

Key changes from 1.1.68:
* Added VK_EXT_descriptor_indexing
* Added VK_EXT_vertex_attribute_divisor
* Added VK_AMD_buffer_marker
* Added VK_AMD_shader_core_properties
* Added VK_NV_shader_subgroup_partitioned

Test: run libvulkan and nulldrv codegen; no differences in generated
      code, as expected
Test: build system image
Change-Id: Ic204e40bef6cabb1047e5ac38347424c3955c385