diff options
Diffstat (limited to 'pyGHDL/dom/Expression.py')
| -rw-r--r-- | pyGHDL/dom/Expression.py | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/pyGHDL/dom/Expression.py b/pyGHDL/dom/Expression.py index 83a3f65df..3b871f7dd 100644 --- a/pyGHDL/dom/Expression.py +++ b/pyGHDL/dom/Expression.py @@ -571,6 +571,23 @@ class Aggregate(VHDLModel_Aggregate, DOMMixin): choices.append(IndexedAggregateElement(item, index, value)) elif kind == nodes.Iir_Kind.Choice_By_Range: r = GetRangeFromNode(nodes.Get_Choice_Range(item)) + + rangeKind = GetIirKindOfNode(discreteRange) + if rangeKind == nodes.Iir_Kind.Range_Expression: + rng = GetRangeFromNode(discreteRange) + elif rangeKind in ( + nodes.Iir_Kind.Attribute_Name, + nodes.Iir_Kind.Parenthesis_Name, + ): + rng = GetNameFromNode(discreteRange) + else: + pos = Position.parse(generateNode) + raise DOMException( + "Unknown discete range kind '{kind}' in for...generate statement at line {line}.".format( + kind=rangeKind.name, line=pos.Line + ) + ) + choices.append(RangedAggregateElement(item, r, value)) elif kind == nodes.Iir_Kind.Choice_By_Name: name = GetNameFromNode(nodes.Get_Choice_Name(item)) |