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Add help for "-sat" option inside opt_rmdff. "opt" can pass "-sat" too

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This commit is contained in:
Bogdan Vukobratovic 2019-06-27 22:06:23 +02:00
parent 35fa7b3057
commit 3225bfb984
2 changed files with 10 additions and 2 deletions
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8
passes/opt/opt.cc
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@ -44,7 +44,7 @@ struct OptPass : public Pass {
log(" opt_muxtree\n");
log(" opt_reduce [-fine] [-full]\n");
log(" opt_merge [-share_all]\n");
log(" opt_rmdff [-keepdc]\n");
log(" opt_rmdff [-keepdc] [-sat]\n");
log(" opt_clean [-purge]\n");
log(" opt_expr [-mux_undef] [-mux_bool] [-undriven] [-clkinv] [-fine] [-full] [-keepdc]\n");
log(" while <changed design>\n");
@ -54,7 +54,7 @@ struct OptPass : public Pass {
log(" do\n");
log(" opt_expr [-mux_undef] [-mux_bool] [-undriven] [-clkinv] [-fine] [-full] [-keepdc]\n");
log(" opt_merge [-share_all]\n");
log(" opt_rmdff [-keepdc]\n");
log(" opt_rmdff [-keepdc] [-sat]\n");
log(" opt_clean [-purge]\n");
log(" while <changed design in opt_rmdff>\n");
log("\n");
@ -112,6 +112,10 @@ struct OptPass : public Pass {
opt_rmdff_args += " -keepdc";
continue;
}
if (args[argidx] == "-sat") {
opt_rmdff_args += " -sat";
continue;
}
if (args[argidx] == "-share_all") {
opt_merge_args += " -share_all";
continue;