lib/builtins/muldc3.c

35             __a = crt_copysign(crt_isinf(__a) ? 1 : 0, __a);
36             __b = crt_copysign(crt_isinf(__b) ? 1 : 0, __b);
38                 __c = crt_copysign(0, __c);
40                 __d = crt_copysign(0, __d);
45             __c = crt_copysign(crt_isinf(__c) ? 1 : 0, __c);
46             __d = crt_copysign(crt_isinf(__d) ? 1 : 0, __d);
48                 __a = crt_copysign(0, __a);
50                 __b = crt_copysign(0, __b);
57                 __a = crt_copysign(0, __a);
59                 __b = crt_copysign(0, __b);
61                 __c = crt_copysign(0, __c);
63                 __d = crt_copysign(0, __d);