tree 323af5ebee808b7290423dae186a6a4906511390
parent 1908bb66850a18824b6974a9a9b7e01c486edd17
author Shahbaz Youssefi <syoussefi@google.com> 1662737397 -0400
committer swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com <swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com> 1663039958 +0000

Split GraphicsState

VK_EXT_graphics_pipeline_library logically divides the graphics state in
four (almost-)disjoint sets.  It then allows each set to be separately
created and further linked.

This change splits GraphicsState correspondingly into four.  The
GraphicsState struct itself then becomes an aggregate of the four
subsets.

Ref: https://registry.khronos.org/vulkan/specs/1.3-extensions/html/chap10.html#pipeline-graphics-subsets

Bug: b/245568070
Tests: dEQP-VK.*
Change-Id: I6b50444135df4ec9678feaf0755817a614e9a97f
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/68108
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@google.com>
Presubmit-Ready: Shahbaz Youssefi <syoussefi@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Shahbaz Youssefi <syoussefi@google.com>