From 423a75c5d607a33cb5fe76a0a9c903cccc645fa7 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Thu, 6 May 2010 15:52:05 -0700
Subject: ir_to_mesa: Add ir_unop_f2i -> OPCODE_TRUNC.

---
 ir_to_mesa.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'ir_to_mesa.cpp')

diff --git a/ir_to_mesa.cpp b/ir_to_mesa.cpp
index b28747e6a2..77a8822934 100644
--- a/ir_to_mesa.cpp
+++ b/ir_to_mesa.cpp
@@ -365,9 +365,12 @@ ir_to_mesa_visitor::visit(ir_expression *ir)
       this->result = this->create_tree(MB_TERM_rsq_vec4, ir, op[0], op[1]);
       break;
    case ir_unop_i2f:
-      /* Mesa IR lacks types, ints are stored as floats. */
+      /* Mesa IR lacks types, ints are stored as truncated floats. */
       this->result = op[0];
       break;
+   case ir_unop_f2i:
+      this->result = this->create_tree(MB_TERM_trunc_vec4, ir, op[0], NULL);
+      break;
    default:
       break;
    }
-- 
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