diff options
Diffstat (limited to 'src/preprocessing/passes/bv_to_int.cpp')
| -rw-r--r-- | src/preprocessing/passes/bv_to_int.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/preprocessing/passes/bv_to_int.cpp b/src/preprocessing/passes/bv_to_int.cpp index b6f53f8c2..ad2707035 100644 --- a/src/preprocessing/passes/bv_to_int.cpp +++ b/src/preprocessing/passes/bv_to_int.cpp @@ -408,6 +408,14 @@ Node BVToInt::translateWithChildren(Node original, returnNode = translated_children[0]; break; } + case kind::INT_TO_BITVECTOR: + { + // ((_ int2bv n) t) ---> (mod t 2^n) + size_t sz = original.getOperator().getConst<IntToBitVector>().d_size; + returnNode = d_nm->mkNode( + kind::INTS_MODULUS_TOTAL, translated_children[0], pow2(sz)); + } + break; case kind::BITVECTOR_AND: { // We support three configurations: |