Mercurial > projects > ldc
view tests/mini/atomic1.d @ 1644:9176437d98be
Add -linkonce-templates for emitting linkonce_odr syms instead of weak_odr.
author | Matti Niemenmaa <matti.niemenmaa+hg@iki.fi> |
---|---|
date | Tue, 09 Mar 2010 23:07:08 +0200 |
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); }