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| author | Clifford Wolf <clifford@clifford.at> | 2019-08-10 09:52:14 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-10 09:52:14 +0200 |
| commit | f54bf1631ff37a83733c162e6ebd188c1d5ea18f (patch) | |
| tree | 21d24c49c50f17a53a9bc8fe4118752ff845e55d /passes/sat/sat.cc | |
| parent | 4f812131653ebea06e3d1c3e7599492992edb771 (diff) | |
| parent | 6d77236f3845cd8785e7bdd4da3c5ef966be6043 (diff) | |
| download | yosys-f54bf1631ff37a83733c162e6ebd188c1d5ea18f.tar.gz yosys-f54bf1631ff37a83733c162e6ebd188c1d5ea18f.tar.bz2 yosys-f54bf1631ff37a83733c162e6ebd188c1d5ea18f.zip | |
Merge pull request #1258 from YosysHQ/eddie/cleanup
Cleanup a few barnacles across codebase
Diffstat (limited to 'passes/sat/sat.cc')
| -rw-r--r-- | passes/sat/sat.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/passes/sat/sat.cc b/passes/sat/sat.cc index e4654d835..dd56d8c71 100644 --- a/passes/sat/sat.cc +++ b/passes/sat/sat.cc @@ -519,7 +519,7 @@ struct SatHelper for (auto &p : d->connections()) { if (d->type == "$dff" && p.first == "\\CLK") continue; - if (d->type.substr(0, 6) == "$_DFF_" && p.first == "\\C") + if (d->type.begins_with("$_DFF_") && p.first == "\\C") continue; queued_signals.add(handled_signals.remove(sigmap(p.second))); } @@ -797,7 +797,7 @@ struct SatHelper vector<string> data; string name = wd.first.c_str(); - while (name.substr(0, 1) == "\\") + while (name.compare(0, 1, "\\") == 0) name = name.substr(1); fprintf(f, " { \"name\": \"%s\", \"wave\": \"", name.c_str()); @@ -1353,7 +1353,7 @@ struct SatPass : public Pass { if (show_regs) { pool<Wire*> reg_wires; for (auto cell : module->cells()) { - if (cell->type == "$dff" || cell->type.substr(0, 6) == "$_DFF_") + if (cell->type == "$dff" || cell->type.begins_with("$_DFF_")) for (auto bit : cell->getPort("\\Q")) if (bit.wire) reg_wires.insert(bit.wire); |