tree a992d4bb622d9769994ecd0f2d8caac53c04c5d9
parent 2b89d4fc8f034f4a17446bd47aa0c93fd112805a
author Yilong Li <liyl@google.com> 1641189972 -0800
committer Yilong Li <liyl@google.com> 1641319803 +0000

layers: Fix a deref nullptr bug in StateTracker

Per Vulkan specs for VkGraphicsPipelineCreateInfo
(see https://www.khronos.org/registry/vulkan/specs/1.2-extensions/
man/html/VkGraphicsPipelineCreateInfo.html),
its pDynamicState member can be a nullptr. Dereferencing nullptr
could cause an undefined behavior.

Bug: 90846
Change-Id: I6790bf1606c0d6f61295964d3b233873e994b022
Reviewed-on: https://fuchsia-review.googlesource.com/c/third_party/Vulkan-ValidationLayers/+/626041
Reviewed-by: John Bauman <jbauman@google.com>