glsl: Put `sample`-qualified varyings in their own packing classes

[mesa.git] / src / glsl / opt_constant_propagation.cpp

diff --git a/src/glsl/opt_constant_propagation.cpp b/src/glsl/opt_constant_propagation.cpp
index a03811999a0657e726c03ed8bd72a23f0ac1be88..2f65937fe9b16ee8116af55c309115bbfadcdd08 100644 (file)
--- a/src/glsl/opt_constant_propagation.cpp
+++ b/src/glsl/opt_constant_propagation.cpp
@@ -285,7 +285,8 @@ ir_constant_propagation_visitor::visit_enter(ir_call *ir)
    foreach_iter(exec_list_iterator, iter, ir->actual_parameters) {
       ir_variable *sig_param = (ir_variable *)sig_param_iter.get();
       ir_rvalue *param = (ir_rvalue *)iter.get();
-      if (sig_param->mode != ir_var_out && sig_param->mode != ir_var_inout) {
+      if (sig_param->mode != ir_var_function_out
+          && sig_param->mode != ir_var_function_inout) {
         ir_rvalue *new_param = param;
         handle_rvalue(&new_param);
          if (new_param != param)