[PATCH] IR: Move the complex address expression field out of DIVariable and into an extra argument of the dbg.declare/dbg.value intrinsics.

[Duncan Exon Smith]

> On Aug 21, 2014, at 17:54, Adrian Prantl <aprantl at apple.com> wrote:
> 
> in fact, TBAA is the *only* other kind of metadata that I'm aware of

BTW, the other one is branch_weights for PGO.