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fix warnings for unused variables

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-05-17 13:54:22 -07:00
parent ec565ae7a0
commit 96e157e201
38 changed files with 180 additions and 184 deletions
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10
src/ast/rewriter/bv_trailing.cpp
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@ -67,9 +67,10 @@ struct bv_trailing::imp {
}
expr_ref out1(m);
expr_ref out2(m);
const unsigned rm1 = remove_trailing(e1, min, out1, TRAILING_DEPTH);
const unsigned rm2 = remove_trailing(e2, min, out2, TRAILING_DEPTH);
SASSERT(rm1 == min && rm2 == min);
DEBUG_CODE(
const unsigned rm1 = remove_trailing(e1, min, out1, TRAILING_DEPTH);
const unsigned rm2 = remove_trailing(e2, min, out2, TRAILING_DEPTH);
SASSERT(rm1 == min && rm2 == min););
const bool are_eq = m.are_equal(out1, out2);
result = are_eq ? m.mk_true() : m.mk_eq(out1, out2);
return are_eq ? BR_DONE : BR_REWRITE2;
@ -122,9 +123,8 @@ struct bv_trailing::imp {
expr_ref tmp(m);
for (unsigned i = 0; i < num; ++i) {
expr * const curr = a->get_arg(i);
const unsigned crm = remove_trailing(curr, to_rm, tmp, depth - 1);
VERIFY(to_rm == remove_trailing(curr, to_rm, tmp, depth - 1));
new_args.push_back(tmp);
SASSERT(crm == to_rm);
}
result = m.mk_app(m_util.get_fid(), OP_BADD, new_args.size(), new_args.c_ptr());
return to_rm;