[Bug tree-optimization/104215] bogus -Wuse-after-free=3 due to forwprop moving a pointer test after realloc

[msebor at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104215

--- Comment #3 from Martin Sebor <msebor at gcc dot gnu.org> ---
I meant to say "C++ made it implementation-defined to use a pointer made
indeterminate by the pointee's lifetime having ended."