Mercurial > projects > ldc
view tests/mini/atomic1.d @ 814:05f2651caa6c
Added error when invoking gcc fails
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
---|---|
date | Mon, 01 Dec 2008 15:18:22 +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); }