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C API bugfix (Stackoverflow #22864146)

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2014-04-04 17:57:50 +01:00
parent 4444eb361c
commit 9c052f589d
1 changed files with 2 additions and 0 deletions
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2
src/api/api_bv.cpp
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@ -117,6 +117,7 @@ Z3_ast Z3_API NAME(Z3_context c, unsigned i, Z3_ast n) { \
Z3_sort int_s = Z3_mk_int_sort(c);
if (is_signed) {
Z3_ast r = Z3_mk_bv2int(c, n, false);
Z3_inc_ref(c, r);
Z3_sort s = Z3_get_sort(c, n);
unsigned sz = Z3_get_bv_sort_size(c, s);
rational max_bound = power(rational(2), sz);
@ -135,6 +136,7 @@ Z3_ast Z3_API NAME(Z3_context c, unsigned i, Z3_ast n) { \
Z3_dec_ref(c, pred);
Z3_dec_ref(c, sub);
Z3_dec_ref(c, zero);
Z3_dec_ref(c, r);
RETURN_Z3(res);
}
else {