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view tests/mini/atomic1.d @ 1576:4551475bc6b6
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author | Benjamin Kramer <benny.kra@gmail.com> |
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date | Tue, 25 Aug 2009 21:35:43 +0200 |
parents | cecfee2d01a8 |
children |
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module mini.atomic1; pragma(intrinsic, "llvm.atomic.swap.i#.p0i#") T atomic_swap(T)(T* ptr, T val); void main() { int i = 42; int j = atomic_swap(&i, 43); assert(j == 42); assert(i == 43); }