vsk added a subscriber: cishida.
vsk added a comment.

Sorry for ay delayed replies - I've switched teams at Apple and find it 
difficult to keep up with llvm reviews.

> it's my understanding is that we might be generating coverage record for 
> unused functions for TAPI.

Coverage function records are emitted for unused functions because the tooling 
needs to know which file/line ranges require a "0" execution count.
CC'ing @cishida for tapi expertise. My (possibly outdated) understanding is 
that for tapi, we always emit the runtime hook because it analyzes compilation 
flags to determine the expected exported symbol set.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122336/new/

https://reviews.llvm.org/D122336

_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to