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Small improvement in SAT log messages

This commit is contained in:
Clifford Wolf 2014-03-13 13:12:49 +01:00
parent 7a1ac11203
commit 34e54cda5b
1 changed files with 3 additions and 3 deletions
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6
passes/sat/sat.cc
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@ -214,7 +214,7 @@ struct SatHelper
log_cmd_error("Set expression with different lhs and rhs sizes: %s (%s, %d bits) vs. %s (%s, %d bits)\n",
s.first.c_str(), log_signal(lhs), lhs.width, s.second.c_str(), log_signal(rhs), rhs.width);
log("Import set-constraint for timestep: %s = %s\n", log_signal(lhs), log_signal(rhs));
log("Import set-constraint for this timestep: %s = %s\n", log_signal(lhs), log_signal(rhs));
big_lhs.remove2(lhs, &big_rhs);
big_lhs.append(lhs);
big_rhs.append(rhs);
@ -228,7 +228,7 @@ struct SatHelper
log_cmd_error("Failed to parse lhs set expression `%s'.\n", s.c_str());
show_signal_pool.add(sigmap(lhs));
log("Import unset-constraint for timestep: %s\n", log_signal(lhs));
log("Import unset-constraint for this timestep: %s\n", log_signal(lhs));
big_lhs.remove2(lhs, &big_rhs);
}
@ -291,7 +291,7 @@ struct SatHelper
for (int t = 0; t < 3; t++)
for (auto &sig : sets_def_undef[t]) {
log("Import %s constraint for timestep: %s\n", t == 0 ? "def" : t == 1 ? "any_undef" : "all_undef", log_signal(sig));
log("Import %s constraint for this timestep: %s\n", t == 0 ? "def" : t == 1 ? "any_undef" : "all_undef", log_signal(sig));
std::vector<int> undef_sig = satgen.importUndefSigSpec(sig, timestep);
if (t == 0)
ez.assume(ez.NOT(ez.expression(ezSAT::OpOr, undef_sig)));