[PATCH] D150930: [Driver] Accept and ignore -fno-lifetime-dse argument

[Sam James via Phabricator via cfe-commits]

thesamesam added a comment.

This is just a draft which I've only briefly tested so far. I'm wondering if this is the right place to put the option, as i've not had to write anything in tablegen before.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D150930/new/

https://reviews.llvm.org/D150930