https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93338
--- Comment #7 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #2)
> Likely another missing DECL_EXPR for variable-size stuff. TYPE_SIZE has
>
> (bitsizetype) (sizetype) _29 * 8
>
> and _29 is released.
This is confusing.
Grepping through the gimple dump for the length .y , I see
sizetype .y.16;
integer(kind=8) .y;
.y = _24;
.y.15_29 = .y;
.y.16 = (sizetype) .y.15_29;
y.dtype.elem_len = .y.16;
character(kind=1)[0:][1:.y] * D.3961;
.y.19_40 = .y;
_41 = _39 * .y.19_40;
.y.20_44 = .y;
_45 = _gfortran_compare_string (.y.20_44, _43, 3, &"abc"[1]{lb:
1 sz: 1});
.y = {CLOBBER};
so cheking the indentation, .y is correctly declared.
_29 seems to be a variable that is introduced by gimple, possibly
incorrectly. I am not sure how to debug this, or if this is even
a front-end error, or just exposes something in the middle end.
