Bug: b/126330097
Tests: dEQP-VK.glsl.discard.*
Change-Id: I17632f68705aa8f0c8c607b5ec469272a58047db
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/29908Reviewed-by: Chris Forbes <chrisforbes@google.com>
Tested-by: Ben Clayton <bclayton@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>