[Bug rtl-optimization/71591] SIGSEGV in test_uncond_jump (rtl-tests.c:90) with -E -fself-test

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71591

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 38732
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38732&action=edit
gcc7-pr71591.patch

Untested patch to do that.