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Add support for "yosys -E"

Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-01-07 16:36:13 +01:00
parent 446ccf1f05
commit a96c775a73
13 changed files with 53 additions and 4 deletions

View file

@ -1095,6 +1095,7 @@ struct TechmapPass : public Pass {
std::ifstream f;
rewrite_filename(fn);
f.open(fn.c_str());
yosys_input_files.insert(fn);
if (f.fail())
log_cmd_error("Can't open map file `%s'\n", fn.c_str());
Frontend::frontend_call(map, &f, fn, (fn.size() > 3 && fn.substr(fn.size()-3) == ".il") ? "ilang" : verilog_frontend);