tree f1278e69aee254873eaf95d6913117377d6fbb1b
parent a19080a956b52973411b2a2afe6b6e2d32903a4b
author Chris Forbes <chrisforbes@google.com> 1557680794 -0700
committer Chris Forbes <chrisforbes@google.com> 1557760136 +0000

Wire up NoPerspective to interpolation

Also jettison all the context-level perspective enable plumbing; it
serves no purpose in Vulkan.

Test: dEQP-VK.spirv_assembly.instruction.graphics.cross_stage.*
Change-Id: If823c099a82750a57bca16f04ff2ddbeee3a8f45
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/31228
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>
Tested-by: Chris Forbes <chrisforbes@google.com>
Presubmit-Ready: Chris Forbes <chrisforbes@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>