[PATCH] D46133: [InstCombine, ARM, AArch64] Convert table lookup to shuffle vector

[Alexandros Lamprineas via Phabricator via llvm-commits]

labrinea added a comment.

The constant folding of the vld1 intrinsic might worth moving in lib/Analysis/ConstantFolding.cpp as a separate patch, but I wasn't sure whether we always want to fold vld1, even when it's not used as a table lookup mask. I've asked about the matter in llvm-dev.


https://reviews.llvm.org/D46133