1Functions changes summary: 0 Removed, 1 Changed, 0 Added function 2Variables changes summary: 0 Removed, 0 Changed, 0 Added variable 3 41 function with some indirect sub-type change: 5 6 [C] 'function void foo(S0&)' has some indirect sub-type changes: 7 parameter 1 of type 'S0&' has sub-type changes: 8 in referenced type 'struct S0': 9 type size hasn't changed 10 1 data member change: 11 name of 'S0::m2' changed to 'S0::m12' 12 13