From: Bryan Cain <bryancain3@gmail.com>
Date: Fri, 24 Jun 2011 00:53:37 +0000 (-0500)
Subject: glsl_to_tgsi: remove handling of XPD opcode in compile_tgsi_instruction()
X-Git-Tag: 062012170305~4896^2~369^2~22
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7ec7dd4fb6ae6c8aa29988754476e1212eb986ef;p=profile%2Fivi%2Fmesa.git

glsl_to_tgsi: remove handling of XPD opcode in compile_tgsi_instruction()

The opcode is never emitted by the glsl_to_tgsi_visitor, so its special case in
compile_tgsi_instruction() was dead code.
---

diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 6d76686..721ba28 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -3653,14 +3653,6 @@ compile_tgsi_instruction(struct st_translate *t,
                  src, num_src );
       break;
 
-   case TGSI_OPCODE_XPD:
-      dst[0] = ureg_writemask(dst[0], TGSI_WRITEMASK_XYZ );
-      ureg_insn( ureg, 
-                 inst->op, 
-                 dst, num_dst, 
-                 src, num_src );
-      break;
-
    default:
       ureg_insn( ureg, 
                  inst->op,