Swift builds seem to use it. All it requires is emitting the
corresponding paths as STABS.
int3 on Apr 7 2021, 4:18 PM.Authored by
The N_AST symbol is used to specify a file on disk that contains the one and only Swift AST blob. This blob of data will be given back to the Swift compiler that is built into LLDB. I don't think this can be specified multiple times. Inline comments ask if