From: Dave Airlie <airlied@redhat.com>
Date: Thu, 9 Apr 2020 23:19:10 +0000 (+1000)
Subject: draw/cull: run pipeline for culled points.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=30ef6f5137a5a6e9c0b08640a44e30e1aba14270;p=mesa.git

draw/cull: run pipeline for culled points.

This just appears to be missing:
Fixes:
KHR-GL45.cull_distance.functional

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4560>
---

diff --git a/src/gallium/auxiliary/draw/draw_pipe_validate.c b/src/gallium/auxiliary/draw/draw_pipe_validate.c
index 846cd4db39e..a013c2ef640 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_validate.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_validate.c
@@ -100,6 +100,9 @@ draw_need_pipeline(const struct draw_context *draw,
       /* point sprites */
       if (rasterizer->sprite_coord_enable && draw->pipeline.point_sprite)
          return TRUE;
+
+      if (draw_current_shader_num_written_culldistances(draw))
+         return TRUE;
    }
    else if (reduced_prim == PIPE_PRIM_TRIANGLES) {
       /* polygon stipple */