//utility functions for working with array initilizations
private int GetArrayInitilizationElementCount(AtlasParser.ArrayInitilizerContext context)
{
if (context.OSQUAREBRACE() != null)
{
var bytes = BigInteger.Parse(context.INT().GetText()).ToByteArray();
return(AtlasCPU.IntFromBytes(bytes.ElementAtOrDefault(3), bytes.ElementAtOrDefault(2), bytes.ElementAtOrDefault(1), bytes.ElementAtOrDefault(0)));
}
else
{
return(context.literal().Count);
}
}
//codegen Pass
private void EmitArray(AtlasParser.ArrayInitilizerContext context)
{
if (context.OSQUAREBRACE() != null)
{
//emit zeros eqal to the number of elements in the array
int size = GetArrayInitilizationElementCount(context);
for (int i = 0; i < size; i++)
{
EmitWord(0);
}
}
else
{
foreach (var literal in context.literal())
{
EmitLiteral(literal);
}
}
}
