reorganize

From-SVN: r46125

gcc/testsuite/g++.dg/README

@@ -5,8 +5,9 @@ eh	 Tests for exception handling.
 ext	 Tests for GNU language extensions.
 inherit	 Tests for inheritance -- virtual functions, multiple inheritance, etc.
 init	 Tests for initialization semantics, constructors/destructors, etc.
-lookup	 Tests for lookup semantics, namespaces, etc.
+lookup	 Tests for lookup semantics, namespaces, using, etc.
 overload Tests for overload resolution and conversions.
+parse	 Tests for parsing.
 rtti	 Tests for run-time type identification (typeid, dynamic_cast, etc.)
 template Tests for templates.
 warn	 Tests for compiler warnings.

gcc/testsuite/g++.dg/init/array1.C

@@ -0,0 +1,26 @@
+// Test that completing an array declared with a typedef doesn't change
+// the typedef.
+
+// { dg-do run }
+
+typedef int iArr[];
+
+const iArr array4={
+  {1},{2},{3},{4}
+};
+
+const iArr array3={
+  {1},{2},{3}
+};
+
+const iArr array5={
+  {1},{2},{3},{4},{5}
+};
+
+int main()
+{
+  if (sizeof (array4)/sizeof (array4[0]) != 4
+      || sizeof (array3)/sizeof (array3[0]) != 3
+      || sizeof (array5)/sizeof (array5[0]) != 5)
+    return 1;
+}