[Bug ipa/79375] gcc/ipa-prop.c:203:32: runtime error: reference binding to null pointer of type 'struct vec' after revision r244802

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79375

--- Comment #3 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Created attachment 40669
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40669&action=edit
Fix

I will properly test and then propose this patch to address this bug on Monday.