[PATCH] D48599: SCEVExpander::expandAddRecExprLiterally(): check before casting as Instruction

[Mikael Holmén via Phabricator via llvm-commits]

uabelho resigned from this revision.
uabelho added a comment.

This change indeed makes the crash go away but I have no idea if this is the right solution or if https://reviews.llvm.org/D48597 is better.


Repository:
  rL LLVM

https://reviews.llvm.org/D48599