* tree.h (TYPE_REF_IS_RVALUE): Define.

[pf3gnuchains/gcc-fork.git] / gcc / tree.h

diff --git a/gcc/tree.h b/gcc/tree.h
index 7d87256..f73be79 100644 (file)
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -504,6 +504,9 @@ struct GTY(()) tree_common {
        OMP_CLAUSE_PRIVATE_OUTER_REF in
           OMP_CLAUSE_PRIVATE
 
+       TYPE_REF_IS_RVALUE in
+          REFERENCE_TYPE
+
    protected_flag:
 
        TREE_PROTECTED in
@@ -1347,6 +1350,10 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int,
 /* Used in classes in C++. */
 #define TREE_PROTECTED(NODE) ((NODE)->base.protected_flag)
 
+/* True if reference type NODE is a C++ rvalue reference.  */
+#define TYPE_REF_IS_RVALUE(NODE) \
+  (REFERENCE_TYPE_CHECK (NODE)->base.private_flag)
+
 /* Nonzero in a _DECL if the use of the name is defined as a
    deprecated feature by __attribute__((deprecated)).  */
 #define TREE_DEPRECATED(NODE) \