Mesa (9.0): nv50/ir/tgsi: fix srcMask for TXP with SHADOW1D

[Maarten Lankhorst]

Module: Mesa
Branch: 9.0
Commit: 49150fd43c4f6dacb2b2f1df9c3b7a38f57a4b95
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=49150fd43c4f6dacb2b2f1df9c3b7a38f57a4b95

Author: Christoph Bumiller <e0425955 at student.tuwien.ac.at>
Date:   Wed Oct 24 20:33:02 2012 +0200

nv50/ir/tgsi: fix srcMask for TXP with SHADOW1D
(cherry picked from commit d310e29302fb409c0c23442c2b1d1a6c044dd6f0)

---

 .../drivers/nv50/codegen/nv50_ir_from_tgsi.cpp     |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp
index 071674b..e73c804 100644
--- a/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp
+++ b/src/gallium/drivers/nv50/codegen/nv50_ir_from_tgsi.cpp
@@ -257,7 +257,7 @@ unsigned int Instruction::srcMask(unsigned int s) const
          mask &= 0x9;
          break;
       case TGSI_TEXTURE_SHADOW1D:
-         mask &= 0x5;
+         mask &= 0xd;
          break;
       case TGSI_TEXTURE_1D_ARRAY:
       case TGSI_TEXTURE_2D: