https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101179
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
But here are two other functions which all should have the same code gen as the
original two:
int f3(int y)
{
const bool x = y % 100 == 0;
return (x ? y%16 : y%4) == 0;
}
int f4(int y)
{
const bool x = y % 100 == 0;
return (x ? (y%16) == 0 : (y%4) == 0);
}
Only the last one produces the best code.
