Mesa (master): r600g/llvm: Mask write of pred_inst in llvm_if()

[Tom Stellard]

Module: Mesa
Branch: master
Commit: b4789860c4416ba700ac5edeb692b59e33d45276
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b4789860c4416ba700ac5edeb692b59e33d45276

Author: Tom Stellard <thomas.stellard at amd.com>
Date:   Mon Apr 30 10:18:41 2012 -0400

r600g/llvm: Mask write of pred_inst in llvm_if()

---

 src/gallium/drivers/r600/r600_shader.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
index d0f5eec..fa29b36 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -287,6 +287,7 @@ static void llvm_if(struct r600_shader_ctx *ctx, struct r600_bytecode_alu * alu,
 {
 	alu->inst = pred_inst; 
 	alu->predicate = 1;
+	alu->dst.write = 0;
 	alu->src[1].sel = V_SQ_ALU_SRC_0;
 	alu->src[1].chan = 0;
 	alu->last = 1;