We might provide several gcc_11 function variants to accomodate the internal uses you bring up.
gcd_1o1o - two odd limbs gcd_1o1 - one odd and one odd/even limb gcd_11 - two odd/even limbs They would all be implemented in the same asm file. In the absense of asm implementation, C could provide just the most general gcd_11 with tail callers for the other functions. The speed difference will vary, I'd say 8 - 30 cycles for the initial handling of potentially even operands. -- Torbjörn Please encrypt, key id 0xC8601622 _______________________________________________ gmp-devel mailing list gmp-devel@gmplib.org https://gmplib.org/mailman/listinfo/gmp-devel
