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Merge pull request #5757 from YosysHQ/lofty/abc9-refactor-3

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abc9: remove -fast [sc-269]
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Lofty 2026-03-19 08:41:45 +00:00 • committed by GitHub
commit f560cba952
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2 changed files with 5 additions and 21 deletions
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7
passes/techmap/abc9.cc
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@ -121,11 +121,6 @@ struct Abc9Pass : public ScriptPass
log(" if no -script parameter is given, the following scripts are used:\n");
log("%s\n", fold_abc9_cmd(RTLIL::constpad.at("abc9.script.default").substr(1,std::string::npos)));
log("\n");
log(" -fast\n");
log(" use different default scripts that are slightly faster (at the cost\n");
log(" of output quality):\n");
log("%s\n", fold_abc9_cmd(RTLIL::constpad.at("abc9.script.default.fast").substr(1,std::string::npos)));
log("\n");
log(" -D <picoseconds>\n");
log(" set delay target. the string {D} in the default scripts above is\n");
log(" replaced by this option when used, and an empty string otherwise\n");
@ -222,7 +217,7 @@ struct Abc9Pass : public ScriptPass
exe_cmd << " " << arg << " " << args[++argidx];
continue;
}
if (arg == "-fast" || arg == "-showtmp") {
if (arg == "-showtmp") {
exe_cmd << " " << arg;
continue;
}