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FPA bugfix

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2013-01-31 12:49:43 +00:00
parent 948b133f93
commit c051876e3f
1 changed files with 1 additions and 1 deletions
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2
src/tactic/fpa/fpa2bv_converter.cpp
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@ -1641,7 +1641,7 @@ void fpa2bv_converter::unpack(expr * e, expr_ref & sgn, expr_ref & sig, expr_ref
SASSERT(is_well_sorted(m, is_sig_zero));
SASSERT(is_well_sorted(m, lz));
SASSERT(is_well_sorted(m, shift));
if (ebits > sbits) {
if (ebits < sbits) {
expr_ref q(m);
q = m_bv_util.mk_zero_extend(sbits-ebits, shift);
denormal_sig = m_bv_util.mk_bv_shl(denormal_sig, q);