Add license headers to a bunch of libc++ files that were missing them. No functionality change. Fixes 18291. Thanks to Nico for the bug report and the patch.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199400 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/src/support/solaris/xlocale.c b/src/support/solaris/xlocale.c
index a2c1fa9..39dd8e3 100644
--- a/src/support/solaris/xlocale.c
+++ b/src/support/solaris/xlocale.c
@@ -1,3 +1,11 @@
+//===----------------------------------------------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
#ifdef __sun__