[Bug c/102279] Bad codegen with ILP32, packed struct field pointer, static variable

[rearnsha at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102279

--- Comment #1 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
Looks to me like this code violates the aliasing rules.  Compiling with
-fno-strict-aliasing looks generate what your are expecting (although your
expectations are wrong by the C standard).

Oddly, -Wstrict-aliasing does not pick this case up, perhaps because of the
packed attribute.