Mercurial > projects > ldc
view tests/mini/atomic1.d @ 637:29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Thu, 02 Oct 2008 03:25:46 +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); }