# tcc -S does not crash -------------------------------------------------------
tcc -S -u stderr -Wnounused 2>&1
$a.b.c = 10;
$a.b.x.y = 20;
$a.b.z = $a.b.x.y/$a.b.c;
EOF
$abc = 10
$abxy = 20
$abz = 2
