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Enable automatic limit for array-as-uninterpreted-function [depends-on: #1874] #2108

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Enable automatic limit for array-as-uninterpreted-function [depends-on: #1874] #2108

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11 changes: 1 addition & 10 deletions src/solvers/flattening/arrays.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -195,12 +195,6 @@ void arrayst::collect_arrays(const exprt &a)
}
else if(a.id()==ID_member)
{
const auto &struct_op = to_member_expr(a).struct_op();

DATA_INVARIANT(
struct_op.id() == ID_symbol || struct_op.id() == ID_nondet_symbol,
"unexpected array expression: member with '" + struct_op.id_string() +
"'");
}
else if(a.id()==ID_constant ||
a.id()==ID_array ||
Expand Down Expand Up @@ -494,10 +488,7 @@ void arrayst::add_array_constraints(
expr.id()==ID_string_constant)
{
}
else if(
expr.id() == ID_member &&
(to_member_expr(expr).struct_op().id() == ID_symbol ||
to_member_expr(expr).struct_op().id() == ID_nondet_symbol))
else if(expr.id() == ID_member)
{
}
else if(expr.id()==ID_byte_update_little_endian ||
Expand Down
2 changes: 1 addition & 1 deletion src/solvers/flattening/boolbv.h
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Expand Up @@ -49,7 +49,7 @@ class boolbvt:public arrayst
message_handlert &message_handler,
bool get_array_constraints = false)
: arrayst(_ns, _prop, message_handler, get_array_constraints),
unbounded_array(unbounded_arrayt::U_NONE),
unbounded_array(unbounded_arrayt::U_AUTO),
bv_width(_ns),
bv_utils(_prop),
functions(*this),
Expand Down