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fix #2277 fix #2221

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-05-14 19:05:40 +02:00
parent 4d05a11144
commit 4fcc4d07ae
12 changed files with 139 additions and 49 deletions
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2
src/api/c++/z3++.h
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@ -1573,12 +1573,14 @@ namespace z3 {
else {
r = Z3_mk_fpa_abs(a.ctx(), a);
}
a.check_error();
return expr(a.ctx(), r);
}
inline expr sqrt(expr const & a, expr const& rm) {
check_context(a, rm);
assert(a.is_fpa());
Z3_ast r = Z3_mk_fpa_sqrt(a.ctx(), rm, a);
a.check_error();
return expr(a.ctx(), r);
}
inline expr operator~(expr const & a) { Z3_ast r = Z3_mk_bvnot(a.ctx(), a); return expr(a.ctx(), r); }