1# Three features. In the output, they should all point to the same lookup.
2
3lookup SomeLookup {
4    sub f f i by f_f_i;
5    sub f i by f_i;
6} SomeLookup;
7
8feature tst1 {
9    lookup SomeLookup;
10} tst1;
11
12feature tst2 {
13    lookup SomeLookup;
14} tst2;
15
16feature tst3 {
17    lookup EmbeddedLookup {
18        sub A by A.sc;
19    } EmbeddedLookup;
20} tst3;
21
22feature tst4 {
23    lookup EmbeddedLookup;
24} tst4;
25