9 echo "======== Running optimizer test on $1"
12 $AS < $1 | $OPT -q -inline -dce -constprop -dce |$DIS| $AS > $1.bc.1 || exit 1
14 # Should not be able to optimize further!
15 $OPT -q -constprop -dce < $1.bc.1 > $1.bc.2 || exit 2
17 $DIS < $1.bc.1 > $1.ll.1 || exit 3
18 $DIS < $1.bc.2 > $1.ll.2 || exit 3
19 gdiff -u $1.ll.[12] || exit 3
22 $AS < $1 | $OPT -q -inline -dce -sccp -dce \
23 | $DIS | $AS > $1.bc.3 || exit 1
25 # Should not be able to optimize further!
26 $OPT -q -sccp -dce < $1.bc.3 > $1.bc.4 || exit 2
27 $DIS < $1.bc.3 > $1.ll.3 || exit 3
28 $DIS < $1.bc.4 > $1.ll.4 || exit 3
29 gdiff -u $1.ll.[34] || exit 3
30 rm $1.bc.[1234] $1.ll.[1234]
32 touch Output/$1.opt # Success!
33 )|| ../Failure.sh "$1 Optimizer"