Mercurial > projects > ldc
view tests/mini/atomic1.d @ 1642:f49cb50c6064
Revert 1637 because it breaks HelloWorld with Tangos Stdout. There may be another way to fix this so that Deewiants case works, as well as Tango.
author | Kelly Wilson <wilsonk cpsc.ucalgary.ca> |
---|---|
date | Mon, 08 Mar 2010 23:10:26 -0700 |
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); }