https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121894
--- Comment #8 from qinzhao at gcc dot gnu.org ---
in tree-sra.cc, for the following stmt:
s = {};
for the above lhs "s", the field "grp_assignment_write" of the created struct
access is 1;
however, for the following stmt:
s= .DEFERRED_INIT (8, 2, &"s"[0]);
for the above lhs "s", the field "grp_assignment_write" of the created struct
access is 0;
This difference is the root cause for this issue.
will check how to fix this for the call to .DEFERRED_INIT.