Module: Mesa
Branch: master
Commit: e2b40e253b420933ebc504c7fd929168f2afe77d
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=e2b40e253b420933ebc504c7fd929168f2afe77d
Author: Matt Turner <matts...@gmail.com>
Date: Sat Mar 30 21:26:57 2013 -0700
i965/fs: Fix bad interaction between tex swizzles and textureQueryLOD.
Reported-by: Chris Forbes <chr...@ijw.co.nz>
Reviewed-by: Kenneth Graunke <kenn...@whitecape.org>
---
src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
index 8556b56..b6fc218 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
@@ -1468,7 +1468,7 @@ fs_visitor::swizzle_result(ir_texture *ir, fs_reg
orig_val, int sampler)
{
this->result = orig_val;
- if (ir->op == ir_txs)
+ if (ir->op == ir_txs || ir->op == ir_lod)
return;
if (ir->type == glsl_type::float_type) {
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