ir_to_mesa: Add missing no-op type conversions.

Fixes glsl-fs-step.
2010-06-30 16:23:32 -07:00
parent 02d615306e
commit d6ebe9b16b
1 changed files with 2 additions and 0 deletions
--- 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;