Commit 06c393761ea84e04c514dd4869859765db2b2f81
2020-11-27T12:45:33
Vulkan: Minimize gl_PerVertex members As ANGLE doesn't redeclare gl_PerVertex, glslang always defines it with: gl_Position gl_PointSize gl_ClipDistance gl_CullDistance The unused members here contribute to varying component limits. The last two are unlikely to be used, and the second member is rarely used as well. This change keeps it simple and strips the trailing inactive members, which for all intents and purposes accurately minimizes this struct. Bug: angleproject:5405 Change-Id: I59c22af4988a3da7b1e428913d0ea13be9031cea Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2562754 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>