third_party/tcmalloc/vendor/src/windows/shortproc.asm

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  29 ;
  30 ; ---
  31 ; Author: Scott Francis
  32 ;
  33 ; Unit tests for PreamblePatcher
  34
  35 .MODEL small
  36
  37 .CODE
  38
  39 TooShortFunction PROC
  40         ret
  41 TooShortFunction ENDP
  42
  43 JumpShortCondFunction PROC
  44         test cl, 1
  45         jnz jumpspot
  46         int 3
  47         int 3
  48         int 3
  49         int 3
  50         int 3
  51         int 3
  52         int 3
  53         int 3
  54         int 3
  55         int 3
  56         int 3
  57         int 3
  58         int 3
  59         int 3
  60         int 3
  61         int 3
  62         int 3
  63         int 3
  64         int 3
  65         int 3
  66         int 3
  67         int 3
  68         int 3
  69         int 3
  70         int 3
  71         int 3
  72         int 3
  73         int 3
  74 jumpspot:
  75         nop
  76         nop
  77         nop
  78         nop
  79         mov rax, 1
  80         ret
  81 JumpShortCondFunction ENDP
  82
  83 JumpNearCondFunction PROC
  84         test cl, 1
  85         jnz jumpspot
  86         mov rdx, 0ffff1111H
  87         mov rdx, 0ffff1111H
  88         mov rdx, 0ffff1111H
  89         mov rdx, 0ffff1111H
  90         mov rdx, 0ffff1111H
  91         mov rdx, 0ffff1111H
  92         mov rdx, 0ffff1111H
  93         mov rdx, 0ffff1111H
  94         mov rdx, 0ffff1111H
  95         mov rdx, 0ffff1111H
  96         mov rdx, 0ffff1111H
  97         mov rdx, 0ffff1111H
  98         mov rdx, 0ffff1111H
  99         mov rdx, 0ffff1111H
 100         mov rdx, 0ffff1111H
 101         mov rdx, 0ffff1111H
 102         mov rdx, 0ffff1111H
 103         mov rdx, 0ffff1111H
 104         mov rdx, 0ffff1111H
 105         mov rdx, 0ffff1111H
 106 jumpspot:
 107         nop
 108         nop
 109         mov rax, 1
 110         ret
 111 JumpNearCondFunction ENDP
 112
 113 JumpAbsoluteFunction PROC
 114         test cl, 1
 115         jmp jumpspot
 116         mov rdx, 0ffff1111H
 117         mov rdx, 0ffff1111H
 118         mov rdx, 0ffff1111H
 119         mov rdx, 0ffff1111H
 120         mov rdx, 0ffff1111H
 121         mov rdx, 0ffff1111H
 122         mov rdx, 0ffff1111H
 123         mov rdx, 0ffff1111H
 124         mov rdx, 0ffff1111H
 125         mov rdx, 0ffff1111H
 126         mov rdx, 0ffff1111H
 127         mov rdx, 0ffff1111H
 128         mov rdx, 0ffff1111H
 129         mov rdx, 0ffff1111H
 130         mov rdx, 0ffff1111H
 131         mov rdx, 0ffff1111H
 132         mov rdx, 0ffff1111H
 133         mov rdx, 0ffff1111H
 134         mov rdx, 0ffff1111H
 135         mov rdx, 0ffff1111H
 136         mov rdx, 0ffff1111H
 137         mov rdx, 0ffff1111H
 138         mov rdx, 0ffff1111H
 139         mov rdx, 0ffff1111H
 140         mov rdx, 0ffff1111H
 141         mov rdx, 0ffff1111H
 142         mov rdx, 0ffff1111H
 143 jumpspot:
 144         nop
 145         nop
 146         mov rax, 1
 147         ret
 148 JumpAbsoluteFunction ENDP
 149
 150 CallNearRelativeFunction PROC
 151         test cl, 1
 152         call TooShortFunction
 153         mov rdx, 0ffff1111H
 154         mov rdx, 0ffff1111H
 155         mov rdx, 0ffff1111H
 156         mov rdx, 0ffff1111H
 157         mov rdx, 0ffff1111H
 158         mov rdx, 0ffff1111H
 159         mov rdx, 0ffff1111H
 160         mov rdx, 0ffff1111H
 161         mov rdx, 0ffff1111H
 162         mov rdx, 0ffff1111H
 163         nop
 164         nop
 165         nop
 166         ret
 167 CallNearRelativeFunction ENDP
 168
 169 END