private void GenerateFunctions()
{
context.Program.AddDeclaration(GenerateConstToRefFunction());
context.Program.AddDeclaration(GenerateRefToInt());
context.Program.AddDeclaration(GenerateModFunction());
context.Program.AddDeclaration(GenerateKeccakFunction());
context.Program.AddDeclaration(GenerateAbiEncodedFunctionOneArg());
context.Program.AddDeclaration(GenerateVeriSolSumFunction());
context.Program.AddDeclaration(GenerateAbiEncodedFunctionTwoArgs());
context.Program.AddDeclaration(GenerateAbiEncodedFunctionOneArgRef());
context.Program.AddDeclaration(GenerateAbiEncodedFunctionTwoArgsOneRef());
if (context.TranslateFlags.QuantFreeAllocs)
{
if (context.TranslateFlags.UseMultiDim)
{
foreach (VariableDeclaration decl in context.Analysis.Alias.getResults())
{
TypeName type = decl.TypeName;
if (type is Mapping || type is ArrayTypeName)
{
BoogieFunction initFn = MapArrayHelper.GenerateMultiDimZeroFunction(decl);
if (!context.initFns.Contains(initFn.Name))
{
context.Program.AddDeclaration(initFn);
context.initFns.Add(initFn.Name);
}
}
}
}
else
{
context.Program.AddDeclaration(GenerateZeroRefIntArrayFunction());
context.Program.AddDeclaration(GenerateZeroIntIntArrayFunction());
context.Program.AddDeclaration(GenerateZeroRefBoolArrayFunction());
context.Program.AddDeclaration(GenerateZeroIntBoolArrayFunction());
context.Program.AddDeclaration(GenerateZeroRefRefArrayFunction());
context.Program.AddDeclaration(GenerateZeroIntRefArrayFunction());
}
}
if (context.TranslateFlags.NoNonlinearArith)
{
context.Program.AddDeclaration(generateNonlinearMulFunction());
context.Program.AddDeclaration(generateNonlinearDivFunction());
context.Program.AddDeclaration(generateNonlinearPowFunction());
context.Program.AddDeclaration(generateNonlinearModFunction());
}
}
private void GenerateSingleMemoryVariable(VariableDeclaration decl, BoogieType keyType, BoogieType valType, HashSet <String> generatedMaps)
{
BoogieMapType map = new BoogieMapType(keyType, valType);
map = new BoogieMapType(BoogieType.Ref, map);
string name = mapHelper.GetMemoryMapName(decl, keyType, valType);
if (!generatedMaps.Contains(name))
{
BoogieFunction initFn = MapArrayHelper.GenerateMultiDimZeroFunction(keyType, valType);
if (!context.initFns.Contains(initFn.Name))
{
context.initFns.Add(initFn.Name);
context.Program.AddDeclaration(initFn);
}
generatedMaps.Add(name);
context.Program.AddDeclaration(new BoogieGlobalVariable(new BoogieTypedIdent(name, map)));
}
}
