From 1e3bcbdf31f09666ba358f35ff9486faee3642ca Mon Sep 17 00:00:00 2001
From: Kenneth Graunke <kenneth@whitecape.org>
Date: Fri, 25 Feb 2011 14:45:33 -0800
Subject: glsl: Add a new ir_txs (textureSize) opcode to ir_texture.

One unique aspect of TXS is that it doesn't have a coordinate.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
---
 src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/mesa/state_tracker')

diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 4b3e00c4242..6f0d9fa3f8f 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -2469,6 +2469,7 @@ glsl_to_tgsi_visitor::visit(ir_texture *ir)
       ir->lod_info.grad.dPdy->accept(this);
       dy = this->result;
       break;
+   case ir_txs:
    case ir_txf: /* TODO: use TGSI_OPCODE_TXF here */
       assert(!"GLSL 1.30 features unsupported");
       break;
-- 
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