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annotate tests/mini/vararg4.d @ 1351:8d501abecd24
Initial (but disabled) fix for ticket #294 , the actual part that fixes the bug is in a #if 0 block as I'm afraid it will cause regressions. I'm most likely not going to be around tonight, and maybe not tomorrow as well, so I'm pushing it in case someone wants to run some serious testing/investigate the problem noted in llvmhelpers.cpp : realignOffset .
author | Tomas Lindquist Olsen <tomas.l.olsen gmail com> |
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date | Thu, 14 May 2009 17:20:17 +0200 |
parents | 1bb99290e03a |
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[svn r74] Fixed passing types with different alignment to D-style variadic functions.
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1 module vararg4; |
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[svn r291] Fixed a bunch of the old Phobos tests to work with Tango.
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2 import tango.core.Vararg; |
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[svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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3 extern(C) int printf(char*, ...); |
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4 |
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5 void vafunc(...) |
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6 { |
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7 foreach(i,v; _arguments) { |
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8 if (typeid(byte) == v) { |
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9 printf("byte(%d)\n", va_arg!(byte)(_argptr)); |
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10 } |
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11 else if (typeid(short) == v) { |
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12 printf("short(%d)\n", va_arg!(short)(_argptr)); |
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13 } |
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14 else if (typeid(int) == v) { |
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15 printf("int(%d)\n", va_arg!(int)(_argptr)); |
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16 } |
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17 else if (typeid(long) == v) { |
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18 printf("long(%ld)\n", va_arg!(long)(_argptr)); |
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19 } |
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20 else if (typeid(float) == v) { |
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21 printf("float(%f)\n", va_arg!(float)(_argptr)); |
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22 } |
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23 else if (typeid(double) == v) { |
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24 printf("double(%f)\n", va_arg!(double)(_argptr)); |
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25 } |
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26 else if (typeid(real) == v) { |
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27 printf("real(%f)\n", va_arg!(real)(_argptr)); |
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28 } |
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29 else |
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30 assert(0, "unsupported type"); |
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31 } |
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32 } |
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33 |
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34 void main() |
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35 { |
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36 vafunc(byte.max,short.max,1,2,3,4L,5.0f,6.0,cast(real)7); |
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37 } |