radeonsi: micro-optimize prim checking and fix guardband with lines+adjacency

[mesa.git] / src / gallium / drivers / radeonsi / si_state_viewport.c

diff --git a/src/gallium/drivers/radeonsi/si_state_viewport.c b/src/gallium/drivers/radeonsi/si_state_viewport.c
index 97b1b89b48b0502b6b6d7ba644db78cc94430855..d16c3e7e41bb87ed30f69693f505f2aa01e6782e 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_state_viewport.c
+++ b/src/gallium/drivers/radeonsi/si_state_viewport.c
@@ -193,7 +193,7 @@ static void si_emit_guardband(struct si_context *ctx)
        discard_x = 1.0;
        discard_y = 1.0;
 
-       if (unlikely(ctx->current_rast_prim < PIPE_PRIM_TRIANGLES) &&
+       if (unlikely(util_prim_is_points_or_lines(ctx->current_rast_prim)) &&
            ctx->queued.named.rasterizer) {
                /* When rendering wide points or lines, we need to be more
                 * conservative about when to discard them entirely. */