Hi, I'm working with gmp-6.3.0 compiled with clang 16 and its `-fsanitize=integer` flag.
When I run `multiply.c` from gmpbench [https://gmplib.org/gmpbench], I'm seeing an unsigned integer overflow in `toom_eval_pm2.c` on this line: ``` neg ^= ((k & 1) - 1) ``` The values we're normally getting are: * neg (before): 0 * k: 6 * neg (after): -1 I fully appreciate that unsigned integer overflow is implementation defined, but I am not sure if this is the intended behaviour of `mpn_toom_eval_pm2` or not. Apologies for the noise if this is intended behaviour. Cheers, Andrew _______________________________________________ gmp-bugs mailing list gmp-bugs@gmplib.org https://gmplib.org/mailman/listinfo/gmp-bugs
