Summary:
After evaluation it would be an Unknown value and tracking would be lost.
Reviewers: NoQ, xazax.hun, ravikandhadai, baloghadamsoftware, Szelethus
Reviewed By: NoQ
Subscribers: szepet, rnkovacs, a.sidorin, mikhail.ramalho, donat.nagy,
dkrupp, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D63720
llvm-svn: 364259
