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Merge branch 'master' of https://github.com/Z3Prover/z3

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This commit is contained in:
Christoph M. Wintersteiger 2017-10-16 17:07:10 +01:00
commit a10ad79f2b
26 changed files with 311 additions and 28 deletions
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8
src/cmd_context/cmd_context.cpp
View file

@ -1608,7 +1608,9 @@ void cmd_context::validate_check_sat_result(lbool r) {
throw cmd_exception("check annotation that says unsat");
#else
diagnostic_stream() << "BUG: incompleteness" << std::endl;
exit(ERR_INCOMPLETENESS);
// WORKAROUND: `exit()` causes LSan to be invoked and produce
// many false positives.
_Exit(ERR_INCOMPLETENESS);
#endif
}
break;
@ -1618,7 +1620,9 @@ void cmd_context::validate_check_sat_result(lbool r) {
throw cmd_exception("check annotation that says sat");
#else
diagnostic_stream() << "BUG: unsoundness" << std::endl;
exit(ERR_UNSOUNDNESS);
// WORKAROUND: `exit()` causes LSan to be invoked and produce
// many false positives.
_Exit(ERR_UNSOUNDNESS);
#endif
}
break;

5
src/parsers/smt2/smt2parser.cpp
View file

@ -444,7 +444,10 @@ namespace smt2 {
m_ctx.regular_stream()<< "line " << line << " column " << pos << ": " << escaped(msg, true) << "\")" << std::endl;
}
if (m_ctx.exit_on_error()) {
exit(1);
// WORKAROUND: ASan's LeakSanitizer reports many false positives when
// calling `exit()` so call `_Exit()` instead which avoids invoking leak
// checking.
_Exit(1);
}
}