Iterates the UDAs attached to the given symbol, without performing semantic analysis.
Use this function instead of foreachUda if semantic analysis of sym is still in progress.
the symbol to get the UDAs from
called once for each UDA
If dg returns != 0, stops the iteration and returns that value. Otherwise, returns 0.
See Implementation
Iterates the UDAs attached to the given symbol, without performing semantic analysis.
Use this function instead of foreachUda if semantic analysis of sym is still in progress.