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comparison run/mini/atomic1.d @ 1628:c6ef09dfba4d

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add mini test set from ldc project
author Moritz Warning <moritzwarning@web.de>
date Mon, 10 Jan 2011 19:47:18 +0100
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1627:e1b954780837 1628:c6ef09dfba4d
1 module mini.atomic1;
2
3 pragma(intrinsic, "llvm.atomic.swap.i#.p0i#")
4 T atomic_swap(T)(T* ptr, T val);
5
6 void main()
7 {
8 int i = 42;
9 int j = atomic_swap(&i, 43);
10 assert(j == 42);
11 assert(i == 43);
12 }