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more detailed tracing of where unmaterialized exceptions happen

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2024-11-19 18:15:42 -08:00
parent 7de0c29f12
commit 012fc1b72b
4 changed files with 14 additions and 15 deletions
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11
src/api/api_solver.cpp
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@ -628,6 +628,9 @@ extern "C" {
Z3_CATCH_RETURN(nullptr);
}
#define STRINGIFY(x) #x
#define TOSTRING(x) STRINGIFY(x)
static Z3_lbool _solver_check(Z3_context c, Z3_solver s, unsigned num_assumptions, Z3_ast const assumptions[]) {
for (unsigned i = 0; i < num_assumptions; i++) {
if (!is_expr(to_ast(assumptions[i]))) {
@ -662,15 +665,15 @@ extern "C" {
}
return Z3_L_UNDEF;
}
catch (...) {
to_solver_ref(s)->set_reason_unknown(eh);
catch (std::exception& ex) {
to_solver_ref(s)->set_reason_unknown(eh, ex);
to_solver(s)->set_eh(nullptr);
return Z3_L_UNDEF;
}
}
to_solver(s)->set_eh(nullptr);
if (result == l_undef) {
to_solver_ref(s)->set_reason_unknown(eh);
to_solver_ref(s)->set_reason_unknown(eh, __FILE__ ":" TOSTRING(__LINE__));
}
return static_cast<Z3_lbool>(result);
}
@ -887,7 +890,7 @@ extern "C" {
}
to_solver(s)->set_eh(nullptr);
if (result == l_undef) {
to_solver_ref(s)->set_reason_unknown(eh);
to_solver_ref(s)->set_reason_unknown(eh, __FILE__ ":" TOSTRING(__LINE__));
}
for (expr* e : _consequences) {
to_ast_vector_ref(consequences).push_back(e);