ir_to_mesa: Add support for ir_unop_abs.

2010-06-29 16:39:38 -07:00
parent ba9bd708cb
commit 524745bc55
1 changed files with 4 additions and 0 deletions
--- a/src/mesa/shader/ir_to_mesa.cpp
+++ b/src/mesa/shader/ir_to_mesa.cpp
@@ -610,6 +610,10 @@ ir_to_mesa_visitor::visit(ir_expression *ir)
      op[0].negate = ~op[0].negate;
      result_src = op[0];
      break;
+   case ir_unop_abs:
+      ir_to_mesa_emit_op1(ir, OPCODE_ABS, result_dst, op[0]);
+      break;
+
   case ir_unop_exp:
      ir_to_mesa_emit_scalar_op1(ir, OPCODE_EXP, result_dst, op[0]);
      break;