Functions changes summary: 0 Removed, 1 Changed, 0 Added function Variables changes summary: 0 Removed, 0 Changed, 0 Added variable 1 function with some indirect sub-type change: [C]'function void foo(const S0&)' has some indirect sub-type changes: parameter 0 of type 'const S0&' has sub-type changes: in unqualified underlying type 'S0&': in referenced type 'struct S0': 1 data member change: 'char S0::m2' name changed to 'S0::m12'