[PATCH] D52238: [CodeGen] Enable tail calls for functions with NonNull attributes.

[Eli Friedman via Phabricator via llvm-commits]

efriedma added inline comments.


================
Comment at: lib/CodeGen/CodeGenPrepare.cpp:1876
-            .removeAttribute(Attribute::NoAlias))
-      continue;
-
----------------
I don't follow why you're deleting this code.


https://reviews.llvm.org/D52238