fa.tmp

对PL0原编译器进行了以下的扩充：1.增加以下保留字else(elsesym), for(forsym),to(tosym),downto(downtosym),return(returnsym),[

1 int 0 6
2 lit 0 2
3 sto 0 3
4 lod 0 3
5 lit 0 1
6 opr 0 2
7 sto 0 3
8 lod 0 3
9 sto 0 4
10 lod 0 3
11 lit 0 1
12 opr 0 2
13 sto 0 3
14 lod 0 4
15 lit 0 1
16 opr 0 2
17 sto 0 4
18 lod 0 3
19 lod 0 4
20 lit 0 1
21 opr 0 2
22 sto 0 4
23 lod 0 4
24 opr 0 2
25 sto 0 5
26 lod 0 3
27 opr 0 14
28 opr 0 15
29 lod 0 4
30 opr 0 14
31 opr 0 15
32 lod 0 5
33 opr 0 14
34 opr 0 15
35 opr 0 0