c: Refer more consistently to C23 not C2X

[thirdparty/gcc.git] / gcc / tree.h

diff --git a/gcc/tree.h b/gcc/tree.h
index ac94bd7b460e84b6434f8cce44b50e90388bc277..632a1af6324d921b3b4e598d64d45f60ccd1d1ac 100644 (file)
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -818,7 +818,7 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int,
    normal GNU extensions for target-specific vector types.  */
 #define TYPE_INDIVISIBLE_P(NODE) (TYPE_CHECK (NODE)->type_common.indivisible_p)
 
-/* True if this is a stdarg function with no named arguments (C2x
+/* True if this is a stdarg function with no named arguments (C23
    (...) prototype, where arguments can be accessed with va_start and
    va_arg), as opposed to an unprototyped function.  */
 #define TYPE_NO_NAMED_ARGS_STDARG_P(NODE) \