Signed-off-by: Vadim Girlin <vadimgir...@gmail.com>
---
Tested on evergreen: fixes fogcoord-dp* tests, no regressions
src/gallium/drivers/r600/r600_shader.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/src/gallium/drivers/r600/r600_shader.c
b/src/gallium/drivers/r600/r600_shader.c
index f430774..e635e74 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -1145,6 +1145,11 @@ static int r600_shader_from_tgsi(struct
r600_pipe_context * rctx, struct r600_pi
output[j].type =
V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PARAM;
}
break;
+ case TGSI_SEMANTIC_FOG:
+ output[j].swizzle_y = 4; /* 0 */
+ output[j].swizzle_z = 4; /* 0 */
+ output[j].swizzle_w = 5; /* 1 */
+ break;
}
break;
case TGSI_PROCESSOR_FRAGMENT:
--
1.7.7.5
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