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Revert finite_set_decl_plugin changes and disable difference rule

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Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
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copilot-swe-agent[bot] 2025-10-14 09:25:30 +00:00
parent 3e81681a99
commit 4ad33caf99
4 changed files with 9 additions and 23 deletions
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5
src/test/finite_set_rewriter.cpp
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@ -82,11 +82,12 @@ static void test_difference_same() {
app_ref s1(fsets.mk_range(zero, ten), m);
// Test set.difference(s1, s1) -> empty
// Note: This simplification is currently disabled due to issues with mk_empty
expr_ref result(m);
br_status st = rw.mk_difference(s1, s1, result);
ENSURE(st == BR_DONE);
ENSURE(fsets.is_empty(result));
// Currently disabled, so should return BR_FAILED
ENSURE(st == BR_FAILED);
}
static void test_subset_rewrite() {