diff options
Diffstat (limited to 'passes')
| -rw-r--r-- | passes/opt/opt_rmdff.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/passes/opt/opt_rmdff.cc b/passes/opt/opt_rmdff.cc index edec42c4d..b5edb357b 100644 --- a/passes/opt/opt_rmdff.cc +++ b/passes/opt/opt_rmdff.cc @@ -154,6 +154,9 @@ bool handle_dffsr(RTLIL::Module *mod, RTLIL::Cell *cell) if (used_pol_set && used_pol_clr && pol_set != pol_clr) return did_something; + if (cell->type == "$dlatchsr") + return did_something; + State unified_pol = used_pol_set ? pol_set : pol_clr; if (cell->type == "$dffsr") |