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-rw-r--r--passes/cmds/design.cc5
1 files changed, 3 insertions, 2 deletions
diff --git a/passes/cmds/design.cc b/passes/cmds/design.cc
index 79695c63..41548f62 100644
--- a/passes/cmds/design.cc
+++ b/passes/cmds/design.cc
@@ -198,6 +198,7 @@ struct DesignPass : public Pass {
delete copy_to_design->modules_.at(trg_name);
copy_to_design->modules_[trg_name] = mod->clone();
copy_to_design->modules_[trg_name]->name = trg_name;
+ copy_to_design->modules_[trg_name]->design = copy_to_design;
}
}
@@ -206,7 +207,7 @@ struct DesignPass : public Pass {
RTLIL::Design *design_copy = new RTLIL::Design;
for (auto &it : design->modules_)
- design_copy->modules_[it.first] = it.second->clone();
+ design_copy->add(it.second->clone());
design_copy->selection_stack = design->selection_stack;
design_copy->selection_vars = design->selection_vars;
@@ -242,7 +243,7 @@ struct DesignPass : public Pass {
pushed_designs.pop_back();
for (auto &it : saved_design->modules_)
- design->modules_[it.first] = it.second->clone();
+ design->add(it.second->clone());
design->selection_stack = saved_design->selection_stack;
design->selection_vars = saved_design->selection_vars;