cp-tree.h: Fix typo in comment.

2017-12-19  Paolo Carlini  <paolo.carlini@oracle.com>

	* cp-tree.h: Fix typo in comment.

From-SVN: r255815

gcc/cp/ChangeLog

+2017-12-19  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* cp-tree.h: Fix typo in comment.
+
 2017-12-18  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/83116

gcc/cp/cp-tree.h

@@ -404,7 +404,7 @@ extern GTY(()) tree cp_global_trees[CPTI_MAX];
       DECL_NON_TRIVIALLY_INITIALIZED_P (in VAR_DECL)
       CALL_EXPR_ORDERED_ARGS (in CALL_EXPR, AGGR_INIT_EXPR)
       DECLTYPE_FOR_REF_CAPTURE (in DECLTYPE_TYPE)
-      CONSTUCTOR_C99_COMPOUND_LITERAL (in CONSTRUCTOR)
+      CONSTRUCTOR_C99_COMPOUND_LITERAL (in CONSTRUCTOR)
       OVL_NESTED_P (in OVERLOAD)
    4: IDENTIFIER_MARKED (IDENTIFIER_NODEs)
       TREE_HAS_CONSTRUCTOR (in INDIRECT_REF, SAVE_EXPR, CONSTRUCTOR,