diff options
Diffstat (limited to 'passes/proc/proc_dlatch.cc')
| -rw-r--r-- | passes/proc/proc_dlatch.cc | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/passes/proc/proc_dlatch.cc b/passes/proc/proc_dlatch.cc index 7b8c05b21..8340e1431 100644 --- a/passes/proc/proc_dlatch.cc +++ b/passes/proc/proc_dlatch.cc @@ -1,7 +1,7 @@ /* * yosys -- Yosys Open SYnthesis Suite * - * Copyright (C) 2012 Clifford Wolf <clifford@clifford.at> + * Copyright (C) 2012 Claire Xenia Wolf <claire@yosyshq.com> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -342,7 +342,6 @@ struct proc_dlatch_db_t void proc_dlatch(proc_dlatch_db_t &db, RTLIL::Process *proc) { - std::vector<RTLIL::SyncRule*> new_syncs; RTLIL::SigSig latches_bits, nolatches_bits; dict<SigBit, SigBit> latches_out_in; dict<SigBit, int> latches_hold; @@ -351,7 +350,6 @@ void proc_dlatch(proc_dlatch_db_t &db, RTLIL::Process *proc) for (auto sr : proc->syncs) { if (sr->type != RTLIL::SyncType::STa) { - new_syncs.push_back(sr); continue; } @@ -373,8 +371,7 @@ void proc_dlatch(proc_dlatch_db_t &db, RTLIL::Process *proc) for (int i = 0; i < GetSize(ss.first); i++) latches_out_in[ss.first[i]] = ss.second[i]; } - - delete sr; + sr->actions.clear(); } latches_out_in.sort(); @@ -441,8 +438,6 @@ void proc_dlatch(proc_dlatch_db_t &db, RTLIL::Process *proc) offset += width; } - - new_syncs.swap(proc->syncs); } struct ProcDlatchPass : public Pass { |