public static IList <Tuple <TermIdent, TypeIsa> > GlobalFixedVariables(
BoogieContextIsa boogieContext,
IEnumerable <Function> functions,
IEnumerable <Variable> variables,
TermIdent normalInitState,
IDictionary <Function, TermIdent> funToInterpMapping,
IsaUniqueNamer uniqueNamer)
{
var absValType = new VarType("a");
var pureTyIsaTransformer = LemmaHelper.ConretePureTyIsaTransformer(absValType);
var result = new List <Tuple <TermIdent, TypeIsa> >
{
Tuple.Create((TermIdent)boogieContext.absValTyMap, IsaBoogieType.AbstractValueTyFunType(absValType)),
Tuple.Create((TermIdent)boogieContext.varContext, IsaBoogieType.VarContextType()),
Tuple.Create((TermIdent)boogieContext.funContext, IsaBoogieType.FunInterpType(absValType)),
Tuple.Create(normalInitState, IsaBoogieType.NormalStateType(absValType))
};
foreach (var kv in funToInterpMapping)
{
result.Add(Tuple.Create(kv.Value, IsaBoogieType.BoogieFuncInterpType(absValType)));
var boogieFun = kv.Key;
//get untyped version, maybe should precompute this somewhere and re-use or get the data from the VC
TypeUtil.SplitTypeParams(boogieFun.TypeParameters, boogieFun.InParams.Select(v => v.TypedIdent.Type),
out var explicitTypeVars, out _);
var typeIsa = pureTyIsaTransformer.Translate(new Function(null, boogieFun.Name,
explicitTypeVars, boogieFun.InParams, boogieFun.OutParams[0]));
result.Add(Tuple.Create(
IsaCommonTerms.TermIdentFromName(uniqueNamer.GetName(boogieFun, boogieFun.Name)), typeIsa));
}
foreach (var v in variables)
{
var typeIsa = pureTyIsaTransformer.Translate(v);
result.Add(Tuple.Create(IsaCommonTerms.TermIdentFromName(uniqueNamer.GetName(v, v.Name)), typeIsa));
}
return(result);
}
