Mercurial > projects > ldc
view tests/mini/atomic1.d @ 1292:ad41053c336e
Make static int[] a = [1, 2]; a[0] = 4; not segfault
by making the array data ptr a non-const global variable.
author | Christian Kamm <kamm incasoftware de> |
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date | Sun, 03 May 2009 11:16:54 +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); }