[PATCH] D95443: IR/AArch64/X86: add "swifttailcc" calling convention.

[Tim Northover via Phabricator via llvm-commits]

t.p.northover added a comment.

Spotted a couple of issues over the last week:

- We sometimes restored SP to the very beginning and then subtracted it back again to "reallocate" argument storage on AArch64. If there's no red-zone this leaves arguments vulnerable to an interrupt.
- Added new keyword to Emacs & Vim highlighters


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D95443/new/

https://reviews.llvm.org/D95443