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-rw-r--r--frontends/aiger/aigerparse.cc8
1 files changed, 4 insertions, 4 deletions
diff --git a/frontends/aiger/aigerparse.cc b/frontends/aiger/aigerparse.cc
index 5a1da4db1..cf060193d 100644
--- a/frontends/aiger/aigerparse.cc
+++ b/frontends/aiger/aigerparse.cc
@@ -740,22 +740,22 @@ void AigerReader::post_process()
log_assert(box_module);
if (seen_boxes.insert(cell->type).second) {
- auto it = box_module->attributes.find("\\abc_carry");
+ auto it = box_module->attributes.find("\\abc9_carry");
if (it != box_module->attributes.end()) {
RTLIL::Wire *carry_in = nullptr, *carry_out = nullptr;
auto carry_in_out = it->second.decode_string();
auto pos = carry_in_out.find(',');
if (pos == std::string::npos)
- log_error("'abc_carry' attribute on module '%s' does not contain ','.\n", log_id(cell->type));
+ log_error("'abc9_carry' attribute on module '%s' does not contain ','.\n", log_id(cell->type));
auto carry_in_name = RTLIL::escape_id(carry_in_out.substr(0, pos));
carry_in = box_module->wire(carry_in_name);
if (!carry_in || !carry_in->port_input)
- log_error("'abc_carry' on module '%s' contains '%s' which does not exist or is not an input port.\n", log_id(cell->type), carry_in_name.c_str());
+ log_error("'abc9_carry' on module '%s' contains '%s' which does not exist or is not an input port.\n", log_id(cell->type), carry_in_name.c_str());
auto carry_out_name = RTLIL::escape_id(carry_in_out.substr(pos+1));
carry_out = box_module->wire(carry_out_name);
if (!carry_out || !carry_out->port_output)
- log_error("'abc_carry' on module '%s' contains '%s' which does not exist or is not an output port.\n", log_id(cell->type), carry_out_name.c_str());
+ log_error("'abc9_carry' on module '%s' contains '%s' which does not exist or is not an output port.\n", log_id(cell->type), carry_out_name.c_str());
auto &ports = box_module->ports;
for (auto jt = ports.begin(); jt != ports.end(); ) {