cast128.c:166: warning: 'z[0]' may be used uninitialized in this function cast128.c:166: warning: 'z[1]' may be used uninitialized in this function cast128.c:166: warning: 'z[2]' may be used uninitialized in this function cast128.c:166: warning: 'z[3]' may be used uninitialized in this function cast128.c:166: warning: 't[0]' may be used uninitialized in this function cast128.c:166: warning: 't[1]' may be used uninitialized in this function cast128.c:166: warning: 't[2]' may be used uninitialized in this function cast128.c:166: warning: 't[3]' may be used uninitialized in this function pgp-encode.c:249: warning: unused variable 'digest16' rsa2openpgp.c:67: warning: unused variable 'key_length' des-compat-test.c:312: warning: unused variable 'str' des-compat-test.c:311: warning: unused variable 'num' des-compat-test.c:310: warning: unused variable 'lqret' des-compat-test.c:309: warning: unused variable 'qret' des-compat-test.c:290: warning: 'cfb_test' declared 'static' but never defined des-compat-test.c:291: warning: 'cfb64_test' declared 'static' but never defined des-compat-test.c:292: warning: 'ede_cfb64_test' declared 'static' but never defined tag.c:101: warning: 'spki_string_dup' defined but not used tag.c:374: warning: 'spki_tag_range_alloc' defined but not used