add_ui_gmp#
Add an unsigned integer to $x in place.
Synopsis#
my $x = Math::GMP->new(1_000_000);
$x->add_ui_gmp(7);
print $x; # 1000007
Mutates $x and returns nothing. The second argument must be a
non-negative plain Perl integer. Useful in tight counting loops
where allocating a new Math::GMP per += would dominate the cost.