Mercurial > projects > ldc
view test/foreach5.d @ 51:61bc1b4ad3c4 trunk
[svn r55] Foreach was always generating code as if the value variable was 'ref'
Other not-so-major improvements
author | lindquist |
---|---|
date | Mon, 22 Oct 2007 17:25:44 +0200 |
parents | |
children | d9d5d59873d8 |
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line source
module foreach5; void main() { int[3] arr = [1,2,3]; foreach(v;arr) { v++; } printf("%d\n", arr[0]); assert(arr[0] == 1); assert(arr[1] == 2); assert(arr[2] == 3); foreach(ref v;arr) { v++; } printf("%d\n", arr[0]); assert(arr[0] == 2); assert(arr[1] == 3); assert(arr[2] == 4); }