diff options
Diffstat (limited to 'common/timing.cc')
| -rw-r--r-- | common/timing.cc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/common/timing.cc b/common/timing.cc index b27dd56e..13f0e07b 100644 --- a/common/timing.cc +++ b/common/timing.cc @@ -225,7 +225,7 @@ struct Timing } // Sanity check to ensure that all ports where fanins were recorded were indeed visited - if (!port_fanin.empty()) { + if (!port_fanin.empty() && !bool_or_default(ctx->settings, ctx->id("timing/ignoreLoops"), false)) { for (auto fanin : port_fanin) { NetInfo *net = fanin.first->net; if (net != nullptr) { @@ -267,8 +267,7 @@ struct Timing auto net_delay = net_delays ? ctx->getNetinfoRouteDelay(net, usr) : delay_t(); auto usr_arrival = net_arrival + net_delay; - if (portClass == TMG_REGISTER_INPUT || portClass == TMG_ENDPOINT || portClass == TMG_IGNORE || - portClass == TMG_CLOCK_INPUT) { + if (portClass == TMG_ENDPOINT || portClass == TMG_IGNORE || portClass == TMG_CLOCK_INPUT) { // Skip } else { auto budget_override = ctx->getBudgetOverride(net, usr, net_delay); |