Drive-by modernization in sat.cc

Signed-off-by: Claire Wolf <claire@symbioticeda.com>

diff --git a/passes/sat/sat.cc b/passes/sat/sat.cc
index 6acdbc8001932f25f48796069b55781bab3015b4..e2fe5b846ada87f285cf3865cd1f94a1e182aa88 100644 (file)
--- a/passes/sat/sat.cc
+++ b/passes/sat/sat.cc
@@ -256,13 +256,13 @@ struct SatHelper
                {
                        RTLIL::SigSpec big_lhs, big_rhs;
 
-                       for (auto &it : module->wires_)
+                       for (auto wire : module->wires())
                        {
-                               if (it.second->attributes.count(ID::init) == 0)
+                               if (wire->attributes.count(ID::init) == 0)
                                        continue;
 
-                               RTLIL::SigSpec lhs = sigmap(it.second);
-                               RTLIL::SigSpec rhs = it.second->attributes.at(ID::init);
+                               RTLIL::SigSpec lhs = sigmap(wire);
+                               RTLIL::SigSpec rhs = wire->attributes.at(ID::init);
                                log_assert(lhs.size() == rhs.size());
 
                                RTLIL::SigSpec removed_bits;