
Summary: RFC https://discourse.llvm.org/t/rfc-python-callback-for-source-file-resolution/83545 SBModule will be used for resolve source file callback as Python function arguments. This diff allows these things. Can be instantiated from SBPlatform. Can be passed to/from Python. Test Plan: N/A. The next set of diffs in the stack have unittests and shell test validation Co-authored-by: Rahul Reddy Chamala <rachamal@fb.com>