# tcc: -trigraphs does not reach cpp ------------------------------------------
tcc -trigraphs 2>&1
EOF
ERROR
no targets found: rigraphs
# tcc: test case below fails without -trigraph --------------------------------
tcc 2>&1
fifo ??<??>
EOF
ERROR
<stdin>:1: syntax error near "?"
# tcc: -Xp,-trigraphs reaches cpp ---------------------------------------------
tcc -Xp,-trigraphs
fifo ??<??>
EOF
tc qdisc add dev eth0 handle 1:0 root pfifo
# tcsim: -trigraphs does not reach any cpp ------------------------------------
tcsim -trigraphs 2>&1 | sed '1s/^[^ ]* //p;d'
EOF
invalid option -- t
# tcsim: test case below fails without -trigraph ------------------------------
tcsim 2>&1
dev eth0 {
    fifo ??<??>
}
EOF
ERROR
<stdin>:2: syntax error near "?"
# tcsim: -Xp,-trigraphs reaches tcc's cpp -------------------------------------
tcsim -Xp,-trigraphs
dev eth0 {
    fifo ??<??>
}
echo "??(??)"
EOF
0.000000 * : ??(??)
