Mercurial > projects > ldc

diff 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
children: d9d5d59873d8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/foreach5.d	Mon Oct 22 17:25:44 2007 +0200
@@ -0,0 +1,24 @@
+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);
+}