System\Text\RegularExpressions\Symbolic\SymbolicRegexNode.cs (4)
993_left.AddFixedLengthMarkers(builder, lengthSoFar),
994_right.AddFixedLengthMarkers(builder, lengthSoFar), deduplicated: true);
1002return CreateConcat(builder, _left, _right.AddFixedLengthMarkers(builder, lengthSoFar + leftLength));
1008return CreateConcat(builder, _left.AddFixedLengthMarkers(builder, lengthSoFar), _right);