diff options
Diffstat (limited to 'passes/cmds')
| -rw-r--r-- | passes/cmds/show.cc | 7 | ||||
| -rw-r--r-- | passes/cmds/sta.cc | 5 |
2 files changed, 10 insertions, 2 deletions
diff --git a/passes/cmds/show.cc b/passes/cmds/show.cc index 35aa410e4..43deba47b 100644 --- a/passes/cmds/show.cc +++ b/passes/cmds/show.cc @@ -191,7 +191,12 @@ struct ShowWorker std::string str; for (char ch : id) { - if (ch == '\\' || ch == '"') + if (ch == '\\') { + // new graphviz have bug with escaping '\' + str += "╲"; + continue; + } + if (ch == '"') str += "\\"; str += ch; } diff --git a/passes/cmds/sta.cc b/passes/cmds/sta.cc index 13e1ee13c..4ad0e96be 100644 --- a/passes/cmds/sta.cc +++ b/passes/cmds/sta.cc @@ -58,11 +58,14 @@ struct StaWorker { TimingInfo timing; + pool<IdString> unrecognised_cells; + for (auto cell : module->cells()) { Module *inst_module = design->module(cell->type); if (!inst_module) { - log_warning("Cell type '%s' not recognised! Ignoring.\n", log_id(cell->type)); + if (unrecognised_cells.insert(cell->type).second) + log_warning("Cell type '%s' not recognised! Ignoring.\n", log_id(cell->type)); continue; } |