Index: cp/decl2.c
===================================================================
--- cp/decl2.c	(revision 274330)
+++ cp/decl2.c	(working copy)
@@ -434,8 +434,8 @@ grok_array_decl (location_t loc, tree array_expr,
 	array_expr = p2, index_exp = i1;
       else
 	{
-	  error ("invalid types %<%T[%T]%> for array subscript",
-		 type, TREE_TYPE (index_exp));
+	  error_at (loc, "invalid types %<%T[%T]%> for array subscript",
+		    type, TREE_TYPE (index_exp));
 	  return error_mark_node;
 	}
 
Index: testsuite/g++.dg/conversion/simd4.C
===================================================================
--- testsuite/g++.dg/conversion/simd4.C	(revision 274330)
+++ testsuite/g++.dg/conversion/simd4.C	(working copy)
@@ -12,13 +12,13 @@ void
 foo ()
 {
   b[t];
-  b[u];		// { dg-error "invalid types" }
-  b[v];		// { dg-error "invalid types" }
-  b[w];		// { dg-error "invalid types" }
+  b[u];		// { dg-error "4:invalid types" }
+  b[v];		// { dg-error "4:invalid types" }
+  b[w];		// { dg-error "4:invalid types" }
   t[b];
-  u[b];		// { dg-error "invalid types" }
-  v[b];		// { dg-error "invalid types" }
-  w[b];		// { dg-error "invalid types" }
+  u[b];		// { dg-error "4:invalid types" }
+  v[b];		// { dg-error "4:invalid types" }
+  w[b];		// { dg-error "4:invalid types" }
   new int[t];
   new int[u];	// { dg-error "new-declarator must have integral" }
   new int[v];	// { dg-error "new-declarator must have integral" }