[PATCH] D78785: Fix x86/x86_64 calling convention for _ExtInt

[John McCall via Phabricator via cfe-commits]

rjmccall added a comment.

Could you answer my question up-thread about whether ExtInt is currently target-limited?  If it isn't, we need to more broadly audit targets.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78785/new/

https://reviews.llvm.org/D78785