Leaf changes summary: 1 artifact changed
Changed leaf types summary: 1 leaf type changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 0 Added function
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added variable

'struct S at test-PR25661-4-v0.c:3:1' changed:
  type size hasn't changed
  data members 'S::a', 'S::marker', 'S::b' were replaced by anonymous data member:
    'union {uint64_t marker[]; struct {uint64_t a; uint64_t b;};}'
