js/src/jit-test/tests/arguments/inline-rest-array-creation.js

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1 function zero(...rest)
2 {
3 assertEq(rest.length, 0, "zero rest wrong length");
4 }
5
6 function tzero()
7 {
8 zero();
9 }
10
11 tzero(); tzero(); tzero();
12
13 function one(...rest)
14 {
15 assertEq(rest.length, 1, "one rest wrong length");
16 }
17
18 function tone()
19 {
20 one(0);
21 }
22
23 tone(); tone(); tone();
24
25 function two(...rest)
26 {
27 assertEq(rest.length, 2, "two rest wrong length");
28 }
29
30 function ttwo()
31 {
32 two(0, 1);
33 }
34
35 ttwo(); ttwo(); ttwo();
36
37 function zeroWithLeading0(x, ...rest)
38 {
39 assertEq(rest.length, 0, "zeroWithLeading0 rest wrong length");
40 }
41
42 function tzeroWithLeading0()
43 {
44 zeroWithLeading0();
45 }
46
47 tzeroWithLeading0(); tzeroWithLeading0(); tzeroWithLeading0();
48
49 function zeroWithLeading1(x, ...rest)
50 {
51 assertEq(rest.length, 0, "zeroWithLeading1 rest wrong length");
52 }
53
54 function tzeroWithLeading1()
55 {
56 zeroWithLeading1(0);
57 }
58
59 tzeroWithLeading1(); tzeroWithLeading1(); tzeroWithLeading1();
60
61 function oneWithLeading(x, ...rest)
62 {
63 assertEq(rest.length, 1, "oneWithLeading rest wrong length");
64 }
65
66 function toneWithLeading()
67 {
68 oneWithLeading(0, 1);
69 }
70
71 toneWithLeading(); toneWithLeading(); toneWithLeading();
72
73 function twoWithLeading(x, ...rest)
74 {
75 assertEq(rest.length, 2, "twoWithLeading rest wrong length");
76 }
77
78 function ttwoWithLeading()
79 {
80 twoWithLeading(0, 1, 2);
81 }
82
83 ttwoWithLeading(); ttwoWithLeading(); ttwoWithLeading();

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