rjmccall added a comment. I don't know for certain, but I would guess that the kernel wants to get the address of the first instruction in the function for the purposes of some sort of later PC-based table lookup, which means that yes, it probably *does* need to bypass descriptors on CHERI / Itanium / whatever else.
What we're trying to do here is *avoid* a can of worms by clearly understanding what the desired semantics are, rather than adding a builtin with the semantics of "ignore exactly the one complication that we ran into first". Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D108479/new/ https://reviews.llvm.org/D108479 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
