[PATCH] D56214: AggressiveInstCombine: Fold full mul i64 x i64 -> i128

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added reviewers: RKSimon, lebedev.ri, spatel.
RKSimon added a comment.
Herald added a project: All.

@chfast What happened to this patch? I was looking at https://llvm.org/PR36243 and wondering if it'd be worth AggressiveInstCombine/InstCombine doing something similar for adds (in that case a 3 chain add i32 to add i96).


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D56214/new/

https://reviews.llvm.org/D56214