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deal with subtraction that manages to sneak in. Issue #996

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-05-01 15:22:06 -07:00
parent aceee3fac8
commit d14f2af5ae
8 changed files with 84 additions and 47 deletions

View file

@ -172,6 +172,7 @@ namespace smt {
bool get_fixed_value(theory_var v, numeral & result) const;
void internalize_num(app * n);
void internalize_add(app * n);
void internalize_sub(app * n);
void internalize_mul(app * n);
void internalize_udiv(app * n);
void internalize_sdiv(app * n);