https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113622
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The assert by the way:
```
if (!MEM_P (to_rtx))
{
/* We can get constant negative offsets into arrays with broken
user code. Translate this to a trap instead of ICEing. */
gcc_assert (TREE_CODE (offset) == INTEGER_CST);
expand_builtin_trap ();
to_rtx = gen_rtx_MEM (BLKmode, const0_rtx);
}
```
Yes this is obvious is wrong when used with global registers ...
