From: Eric Anholt <eric@anholt.net>
Date: Wed, 30 Jun 2010 23:23:32 +0000 (-0700)
Subject: ir_to_mesa: Add missing no-op type conversions.
X-Git-Tag: android-x86-2.2~2279^2~539
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=d6ebe9b16b25f25ba763baf3738addc50676d5d0;p=android-x86%2Fexternal-mesa.git

ir_to_mesa: Add missing no-op type conversions.

Fixes glsl-fs-step.
---

diff --git a/src/mesa/shader/ir_to_mesa.cpp b/src/mesa/shader/ir_to_mesa.cpp
index 6542441a8c3..af9bdb54828 100644
--- a/src/mesa/shader/ir_to_mesa.cpp
+++ b/src/mesa/shader/ir_to_mesa.cpp
@@ -756,6 +756,8 @@ ir_to_mesa_visitor::visit(ir_expression *ir)
       ir_to_mesa_emit_scalar_op1(ir, OPCODE_RSQ, result_dst, op[0]);
       break;
    case ir_unop_i2f:
+   case ir_unop_b2f:
+   case ir_unop_b2i:
       /* Mesa IR lacks types, ints are stored as truncated floats. */
       result_src = op[0];
       break;