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bypass UBSan error warnings by using nullptr as error handler. Has same no-op effect. Issue #1287

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This commit is contained in:
Nikolaj Bjorner 2017-10-13 07:37:18 -07:00
parent c12439fe1e
commit 40dfdb6606
1 changed files with 2 additions and 3 deletions
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5
src/api/c++/z3++.h
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@ -140,18 +140,17 @@ namespace z3 {
class context {
bool m_enable_exceptions;
Z3_context m_ctx;
static void Z3_API error_handler(Z3_context /*c*/, Z3_error_code /*e*/) { /* do nothing */ }
void init(config & c) {
m_ctx = Z3_mk_context_rc(c);
m_enable_exceptions = true;
Z3_set_error_handler(m_ctx, error_handler);
Z3_set_error_handler(m_ctx, nullptr);
Z3_set_ast_print_mode(m_ctx, Z3_PRINT_SMTLIB2_COMPLIANT);
}
void init_interp(config & c) {
m_ctx = Z3_mk_interpolation_context(c);
m_enable_exceptions = true;
Z3_set_error_handler(m_ctx, error_handler);
Z3_set_error_handler(m_ctx, nullptr);
Z3_set_ast_print_mode(m_ctx, Z3_PRINT_SMTLIB2_COMPLIANT);
}