[PATCH] D46273: [InstCombine, ARM] Convert vld1 to llvm load
Alexandros Lamprineas via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed May 2 03:59:23 PDT 2018
labrinea added a comment.
The dynamic cast check for the alignment parameter of the intrinsic is necessary. I could bail the optimization if it's not constant and let the backend crash later on. There are plenty of intrinsics where some arguments need to be constant, but IR has no way to enforce that. Clang will guarantee for it. The rest of the suggestions sound sensible. I'll update my patch accordingly.
https://reviews.llvm.org/D46273
More information about the llvm-commits
mailing list