[Bug tree-optimization/70771] [7 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in operator[], at vec.h:714

[amker at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70771

--- Comment #3 from amker at gcc dot gnu.org ---
Had patch for this and PR70775, will send for review after testing.