i965: add support for ARB_shader_subroutine

[mesa.git] / src / mesa / drivers / dri / i965 / brw_fs_channel_expressions.cpp

diff --git a/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp b/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp
index d0f61222e5a90a904377635672680b12cd945f8e..a8883a35ef296f38ff11c9e9ac2f332b81de9a5b 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp
@@ -243,6 +243,7 @@ ir_channel_expressions_visitor::visit_leave(ir_assignment *ir)
    case ir_unop_find_msb:
    case ir_unop_find_lsb:
    case ir_unop_saturate:
+   case ir_unop_subroutine_to_int:
       for (i = 0; i < vector_elements; i++) {
         ir_rvalue *op0 = get_element(op_var[0], i);