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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| 5 |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,253 @@ | ||
| -- apply & argsnum | ||
|
|
||
| function apply_1(*, *) : * { | ||
| push arg[0]; | ||
| argsnum; | ||
| push 1; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 1 | ||
| push arg[1]; | ||
| push arg[0]; | ||
| tcall $ 1; | ||
| } | ||
| false: { -- argsnum > 1 | ||
| push arg[1]; | ||
| push arg[0]; | ||
| cextend 1; | ||
| ret; | ||
| } | ||
| }; | ||
| } | ||
|
|
||
| function apply_2(*, *, *) : * { | ||
| push arg[0]; | ||
| argsnum; | ||
| tsave n { | ||
| push n; | ||
| push 2; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 2 | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| tcall $ 2; | ||
| } | ||
| false: { | ||
| push n; | ||
| push 1; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 1 | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| call $ 1; | ||
| tcall apply_1; | ||
| } | ||
| false: { -- argsnum > 2 | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| cextend 2; | ||
| ret; | ||
| } | ||
| }; | ||
| } | ||
| }; | ||
| }; | ||
| } | ||
|
|
||
| function apply_3(*, *, *, *) : * { | ||
| push arg[0]; | ||
| argsnum; | ||
| tsave n { | ||
| push n; | ||
| push 3; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 3 | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| tcall $ 3; | ||
| } | ||
| false: { | ||
| push n; | ||
| push 3; | ||
| lt; | ||
| br { | ||
| true: { -- argsnum > 3 | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| cextend 3; | ||
| ret; | ||
| } | ||
| false: { -- argsnum <= 2 | ||
| push n; | ||
| push 2; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 2 | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| call $ 2; | ||
| tcall apply_1; | ||
| } | ||
| false: { -- argsnum = 1 | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| call $ 1; | ||
| tcall apply_2; | ||
| } | ||
| }; | ||
| } | ||
| }; | ||
| } | ||
| }; | ||
| }; | ||
| } | ||
|
|
||
| function apply_4(*, *, *, *, *) : * { | ||
| push arg[0]; | ||
| argsnum; | ||
| tsave n { | ||
| push n; | ||
| push 4; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 4 | ||
| push arg[4]; | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| tcall $ 4; | ||
| } | ||
| false: { | ||
| push n; | ||
| push 4; | ||
| lt; | ||
| br { | ||
| true: { -- argsnum > 4 | ||
| push arg[4]; | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| cextend 4; | ||
| ret; | ||
| } | ||
| false: { -- argsnum <= 3 | ||
| push n; | ||
| push 3; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 3 | ||
| push arg[4]; | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| call $ 3; | ||
| tcall apply_1; | ||
| } | ||
| false: { | ||
| push n; | ||
| push 2; | ||
| eq; | ||
| br { | ||
| true: { -- argsnum = 2 | ||
| push arg[4]; | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| call $ 2; | ||
| tcall apply_2; | ||
| } | ||
| false: { -- argsnum = 1 | ||
| push arg[4]; | ||
| push arg[3]; | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| call $ 1; | ||
| tcall apply_3; | ||
| } | ||
| }; | ||
| } | ||
| }; | ||
| } | ||
| }; | ||
| } | ||
| }; | ||
| }; | ||
| } | ||
|
|
||
| function S(*, *, *) { | ||
| push arg[2]; | ||
| push arg[1]; | ||
| call apply_1; | ||
| push arg[2]; | ||
| push arg[0]; | ||
| tcall apply_2; | ||
| } | ||
|
|
||
| function K(*, *) { | ||
| push arg[0]; | ||
| ret; | ||
| } | ||
|
|
||
| function I(*) { | ||
| push arg[0]; | ||
| calloc K 0; | ||
| push $; | ||
| tcall S; | ||
| } | ||
|
|
||
| function f3(integer, integer, integer) : integer { | ||
| push arg[2]; | ||
| push arg[1]; | ||
| push arg[0]; | ||
| add; | ||
| mul; | ||
| ret; | ||
| } | ||
|
|
||
| function main() { | ||
| push 7; | ||
| push 1; | ||
| calloc I 0; | ||
| push $; | ||
| push $; | ||
| push $; | ||
| push $; | ||
| push $; | ||
| push $; | ||
| call apply_4; | ||
| call apply_3; | ||
| push 2; | ||
| calloc I 0; | ||
| push $; | ||
| push $; | ||
| call apply_3; | ||
| push 3; | ||
| calloc I 0; | ||
| push $; | ||
| push $; | ||
| call apply_3; | ||
| calloc f3 0; | ||
| call apply_3; | ||
| calloc K 0; | ||
| tcall apply_2; | ||
| -- result: 5 | ||
| } |