[Bug target/63764] [5 Regression] ICE: in verify_ssa, at tree-ssa.c:939

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63764

--- Comment #12 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 34037
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34037&action=edit
gcc5-pr63764.patch

So like this (untested so far)?