diff options
Diffstat (limited to 'frontends/verilog/preproc.cc')
| -rw-r--r-- | frontends/verilog/preproc.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/frontends/verilog/preproc.cc b/frontends/verilog/preproc.cc index ea23139e2..c451c4c20 100644 --- a/frontends/verilog/preproc.cc +++ b/frontends/verilog/preproc.cc @@ -321,7 +321,6 @@ struct define_body_t define_map_t::define_map_t() { add("YOSYS", "1"); - add(formal_mode ? "FORMAL" : "SYNTHESIS", "1"); } // We must define this destructor here (rather than relying on the default), because we need to @@ -391,13 +390,16 @@ static void input_file(std::istream &f, std::string filename) // the argument list); false if we finished with ','. static bool read_argument(std::string &dest) { + skip_spaces(); std::vector<char> openers; for (;;) { - skip_spaces(); std::string tok = next_token(true); if (tok == ")") { - if (openers.empty()) + if (openers.empty()) { + while (dest.size() && (dest.back() == ' ' || dest.back() == '\t')) + dest = dest.substr(0, dest.size() - 1); return true; + } if (openers.back() != '(') log_error("Mismatched brackets in macro argument: %c and %c.\n", openers.back(), tok[0]); |