From 4460e9f0a1931c74ea364f19d7b1c458b6bc62d4 Mon Sep 17 00:00:00 2001
From: Marek Olšák <maraeo@gmail.com>
Date: Wed, 21 Jul 2010 09:14:21 +0200
Subject: cso: handle depth clamp

---
 src/gallium/auxiliary/cso_cache/cso_context.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/gallium/auxiliary/cso_cache')

diff --git a/src/gallium/auxiliary/cso_cache/cso_context.c b/src/gallium/auxiliary/cso_cache/cso_context.c
index c1662df6ab..58b022d531 100644
--- a/src/gallium/auxiliary/cso_cache/cso_context.c
+++ b/src/gallium/auxiliary/cso_cache/cso_context.c
@@ -1032,6 +1032,7 @@ static INLINE void
 clip_state_cpy(struct pipe_clip_state *dst,
                const struct pipe_clip_state *src)
 {
+   dst->depth_clamp = src->depth_clamp;
    dst->nr = src->nr;
    if (src->nr) {
       memcpy(dst->ucp, src->ucp, src->nr * sizeof(src->ucp[0]));
@@ -1042,6 +1043,9 @@ static INLINE int
 clip_state_cmp(const struct pipe_clip_state *a,
                const struct pipe_clip_state *b)
 {
+   if (a->depth_clamp != b->depth_clamp) {
+      return 1;
+   }
    if (a->nr != b->nr) {
       return 1;
    }
-- 
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