Mercurial > projects > ldc
view tests/mini/atomic1.d @ 853:82ad6c0c601c
Add Elrood's patch to output LDC and LLVM source revs.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Sun, 14 Dec 2008 16:51:36 +0100 |
parents | cecfee2d01a8 |
children |
line wrap: on
line source
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); }