Michael Schimmel
11f6115fc1
Recursively traverse through `BoundKind::Expansion` nodes when collecting lambdas to ensure that macros correctly expanded into lambdas are registered. This also updates assignments to global variables to correctly track lambdas that have been assigned after macro expansion. Added a new integration test to verify that macro-wrapped function calls are correctly inlined and optimized, and that unused definitions are removed by dead code elimination.