[Bug c/107476] Spurious stringop-overflow warning

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107476

--- Comment #1 from pkoning at gcc dot gnu.org ---
I should mention that I reproduced this (a) on an M1 Mac running gcc (GCC)
13.0.0 20220827 (experimental), and also on an x86 Linux running gcc (GCC)
12.2.0.