[Bug c/109956] GCC reserves 9 bytes for struct s { int a; char b; char t[]; } x = {1, 2, 3};

[muecker at gwdg dot de via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109956

--- Comment #15 from Martin Uecker <muecker at gwdg dot de> ---
GCC seems to allocate enough for sizeof(struct foo) + n * sizeof(char) but not
for sizeof(struct { int a; char b; char t[n]; }).