[PATCH] D123198: [LibCalls] Add argument extension attributes to more functions.

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> @under_IO_putc(i32, %opaque*) is not present on SystemZ and not handled.

This has the same signature as putc; please fix while you're here.

> @memset_chk(i8*, i32, i64, i64) is also not present/handled, but @__memset_chk() is, which I am not sure is correct....

`LibFunc_memset_chk` refers to `__memset_chk`; see TargetLibraryInfo.def.  I don't think `memset_chk` is a thing.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123198/new/

https://reviews.llvm.org/D123198