[PATCH] D40721: [InstSimplify] Run constant folding if no other simplifications were possible

[Sanjay Patel via Phabricator via llvm-commits]

spatel added a comment.

This seems like it would call ConstantFoldXXX a 2nd time for most instructions?

I'd prefer to just add ConstantFoldInsertElementInstruction() to the top of SimplifyInsertElementInst() to keep things symmetrical for now. If this patch makes sense independent of that, then it could be a follow-up?


https://reviews.llvm.org/D40721