ir_dereference_variable::ir_dereference_variable(ir_variable *var)
{
+ assert(var != NULL);
+
this->ir_type = ir_type_dereference_variable;
this->var = var;
- this->type = (var != NULL) ? var->type : glsl_type::error_type;
+ this->type = var->type;
}
}
-ir_call *
-ir_call::get_error_instruction(void *ctx)
+ir_rvalue *
+ir_rvalue::error_value(void *mem_ctx)
{
- ir_call *call = new(ctx) ir_call;
+ ir_rvalue *v = new(mem_ctx) ir_rvalue;
- call->type = glsl_type::error_type;
- return call;
+ v->type = glsl_type::error_type;
+ return v;
}
-void
-ir_call::set_callee(ir_function_signature *sig)
-{
- assert((this->type == NULL) || (this->type == sig->return_type));
-
- this->callee = sig;
-}
void
visit_exec_list(exec_list *list, ir_visitor *visitor)