https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110089
Alexander Monakov <amonakov at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |amonakov at gcc dot gnu.org
--- Comment #4 from Alexander Monakov <amonakov at gcc dot gnu.org> ---
If 'min' is needed anyway you can use it in subtraction:
void bar ();
void foo (unsigned int n, unsigned s)
{
do
{
np = MIN (n, s);
bar (np);
}
while (n -= np);
}
but getting the sub-jcc trick to work should yield more efficient code.
