[Bug sanitizer/91707] [10 Regression] spurious stringop-overflow warning with -fsanitize=undefined

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91707

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Or mark the jump threading copies of stmts for sanitization (which start with
the __builtin___{asan,ubsan}_* calls) as nowarning.