Mercurial > projects > dstress
annotate run/a/asm_al_01.d @ 1630:d0efa3ae5522 default tip
run/mini/naked_asm5: New x86_64 ABI passes the arguments in reverse order.
author | David Nadlinger <code@klickverbot.at> |
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date | Sat, 23 Apr 2011 22:57:32 +0200 |
parents | 7a397590d6e0 |
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1 // $HeadURL$ |
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2 // $Date$ |
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3 // $Author$ |
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4 |
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5 module dstress.run.a.asm_al_01; |
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6 |
1063 | 7 version(D_InlineAsm_X86){ |
8 version = runTest; | |
9 }else version(D_InlineAsm_X86_64){ | |
10 version = runTest; | |
11 } | |
12 | |
13 version(runTest){ | |
14 int main(){ | |
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15 byte a = 0x12; |
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16 byte b; |
1044 | 17 |
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18 asm{ |
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19 mov AL, a; |
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20 mov b, AL; |
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21 } |
1044 | 22 |
1063 | 23 if(a != 0x12){ |
24 assert(0); | |
25 } | |
26 if(b != 0x12){ | |
27 assert(0); | |
28 } | |
1044 | 29 |
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30 return 0; |
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31 } |
1063 | 32 }else{ |
1386 | 33 pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); |
1063 | 34 static assert(0); |
35 } |