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overhaul of error messages. Add warning in dimacs conversion

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-07-04 16:04:37 -07:00
parent e622022bf9
commit 1eb8ccad59
31 changed files with 298 additions and 313 deletions
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7
src/api/api_ast_vector.cpp
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@ -65,7 +65,7 @@ extern "C" {
LOG_Z3_ast_vector_get(c, v, i);
RESET_ERROR_CODE();
if (i >= to_ast_vector_ref(v).size()) {
SET_ERROR_CODE(Z3_IOB);
SET_ERROR_CODE(Z3_IOB, nullptr);
RETURN_Z3(nullptr);
}
// Remark: Don't need to invoke save_object.
@ -79,7 +79,7 @@ extern "C" {
LOG_Z3_ast_vector_set(c, v, i, a);
RESET_ERROR_CODE();
if (i >= to_ast_vector_ref(v).size()) {
SET_ERROR_CODE(Z3_IOB);
SET_ERROR_CODE(Z3_IOB, nullptr);
return;
}
to_ast_vector_ref(v).set(i, to_ast(a));
@ -107,8 +107,7 @@ extern "C" {
LOG_Z3_ast_vector_translate(c, v, t);
RESET_ERROR_CODE();
if (c == t) {
SET_ERROR_CODE(Z3_INVALID_ARG);
RETURN_Z3(nullptr);
RETURN_Z3(v);
}
ast_translation translator(mk_c(c)->m(), mk_c(t)->m());
Z3_ast_vector_ref * new_v = alloc(Z3_ast_vector_ref, *mk_c(t), mk_c(t)->m());