[PATCH] D67162: [InstCombine] Known-bits optimization for ARM MVE VADC.

Simon Tatham via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 5 09:04:33 PDT 2019


simon_tatham marked an inline comment as done.
simon_tatham added inline comments.


================
Comment at: llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:3299
   }
+  case Intrinsic::arm_mve_minv_u:
+  case Intrinsic::arm_mve_minv_s: {
----------------
dmgreen wrote:
> This looks like something else entirely!
> 
> It's setting the range metadata on vminv's?
D'oh! Well spotted. That's what I get for writing my commit messages at the last minute.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67162/new/

https://reviews.llvm.org/D67162





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