Clean up pseudo-private member usage in `backends/ilang/ilang_backend.cc`.

diff --git a/backends/ilang/ilang_backend.cc b/backends/ilang/ilang_backend.cc
index e067862209b2034df8d88315f6a734a23f13c89e..5445fad901bb407d7f423d6b23148e777d422c5d 100644 (file)
--- a/backends/ilang/ilang_backend.cc
+++ b/backends/ilang/ilang_backend.cc
@@ -358,10 +358,10 @@ void ILANG_BACKEND::dump_design(std::ostream &f, RTLIL::Design *design, bool onl
 
        if (!flag_m) {
                int count_selected_mods = 0;
-               for (auto it = design->modules_.begin(); it != design->modules_.end(); ++it) {
-                       if (design->selected_whole_module(it->first))
+               for (auto module : design->modules()) {
+                       if (design->selected_whole_module(module->name))
                                flag_m = true;
-                       if (design->selected(it->second))
+                       if (design->selected(module))
                                count_selected_mods++;
                }
                if (count_selected_mods > 1)
@@ -374,11 +374,11 @@ void ILANG_BACKEND::dump_design(std::ostream &f, RTLIL::Design *design, bool onl
                f << stringf("autoidx %d\n", autoidx);
        }
 
-       for (auto it = design->modules_.begin(); it != design->modules_.end(); ++it) {
-               if (!only_selected || design->selected(it->second)) {
+       for (auto module : design->modules()) {
+               if (!only_selected || design->selected(module)) {
                        if (only_selected)
                                f << stringf("\n");
-                       dump_module(f, "", it->second, design, only_selected, flag_m, flag_n);
+                       dump_module(f, "", module, design, only_selected, flag_m, flag_n);
                }
        }