1functions defined in library 'libtest9-fn-changed-v1.so' 2have sub-types that are different from what application 'test9-fn-changed-app' expects: 3 4 function int foo(S&): 5 parameter 1 of type 'S&' has sub-type changes: 6 in referenced type 'struct S' at test9-fn-changed-v1.h:1:1: 7 type size changed from 32 to 64 (in bits) 8 1 data member insertion: 9 'char m1', at offset 32 (in bits) at test9-fn-changed-v1.h:4:1 10 11