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move functionality from qe_util to ast_util

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2015-06-23 14:33:45 +02:00
parent 5f484c069b
commit bf5419d44a
25 changed files with 174 additions and 161 deletions

View file

@ -28,6 +28,7 @@ Revision History:
#include"filter_model_converter.h"
#include"dl_transforms.h"
#include"fixedpoint_params.hpp"
#include"ast_util.h"
class horn_tactic : public tactic {
struct imp {
@ -145,7 +146,7 @@ class horn_tactic : public tactic {
expr_ref_vector args(m), body(m);
expr_ref head(m);
expr* a = 0, *a1 = 0;
qe::flatten_or(tmp, args);
flatten_or(tmp, args);
for (unsigned i = 0; i < args.size(); ++i) {
a = args[i].get();
check_predicate(mark, a);