zink: prune unused st-injected pointsize exports
authorMike Blumenkrantz <michael.blumenkrantz@gmail.com>
Fri, 8 Apr 2022 13:18:17 +0000 (09:18 -0400)
committerMarge Bot <emma+marge@anholt.net>
Tue, 12 Apr 2022 04:49:17 +0000 (04:49 +0000)
commitc7ae22e4b83fc08aefa7aa84e1c67f833c56da91
treeaa3540df1f2937963b7efa7c3edce11e2aa0c750
parentcf3f3791e390355e7a8e6c6432a062be5e870c7b
zink: prune unused st-injected pointsize exports

only the last vertex stage needs to keep these, so prune any that aren't
being weirdly passed through

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15853>
src/gallium/drivers/zink/zink_compiler.c