tests/regression/jasmin/test_many_dup.j

   1 .class public test_many_dup
   2 .super java/lang/Object
   3
   4 ; ======================================================================
   5
   6 .method public <init>()V
   7    aload_0
   8    invokenonvirtual java/lang/Object/<init>()V
   9    return
  10 .end method
  11
  12 ; ======================================================================
  13
  14 .method public static check(I)V
  15         .limit locals 1
  16         .limit stack 10
  17         getstatic java/lang/System/out Ljava/io/PrintStream;
  18         iload_0
  19         invokevirtual java/io/PrintStream/println(I)V
  20         return
  21 .end method
  22
  23 ; ======================================================================
  24
  25 .method public static main([Ljava/lang/String;)V
  26         .limit stack 31
  27         .limit locals 2
  28
  29         ldc 42
  30
  31         ; 30 times
  32
  33         dup
  34         dup
  35         dup
  36         dup
  37         dup
  38         dup
  39         dup
  40         dup
  41         dup
  42         dup
  43
  44         dup
  45         dup
  46         dup
  47         dup
  48         dup
  49         dup
  50         dup
  51         dup
  52         dup
  53         dup
  54
  55         dup
  56         dup
  57         dup
  58         dup
  59         dup
  60         dup
  61         dup
  62         dup
  63         dup
  64         dup
  65
  66         invokestatic test_many_dup/check(I)V
  67         ; OUTPUT: 42
  68         invokestatic test_many_dup/check(I)V
  69         ; OUTPUT: 42
  70
  71         ; pop 28 slots
  72
  73         pop2
  74         pop2
  75         pop2
  76         pop2
  77         pop2
  78         pop2
  79         pop2
  80         pop2
  81         pop2
  82         pop2
  83
  84         pop2
  85         pop2
  86         pop2
  87         pop2
  88
  89         ; Play it again, Sam!
  90
  91         dup
  92         dup
  93         dup
  94         dup
  95         dup
  96         dup
  97         dup
  98         dup
  99         dup
 100         dup
 101
 102         dup
 103         dup
 104         dup
 105         dup
 106         dup
 107         dup
 108         dup
 109         dup
 110         dup
 111         dup
 112
 113         dup
 114         dup
 115         dup
 116         dup
 117         dup
 118         dup
 119         dup
 120         dup
 121         dup
 122         dup
 123
 124         invokestatic test_many_dup/check(I)V
 125         ; OUTPUT: 42
 126         invokestatic test_many_dup/check(I)V
 127         ; OUTPUT: 42
 128
 129         return
 130 .end method