parser.c (cp_parser_primary_expression): Document the grammar for the built-in offset...

        * parser.c (cp_parser_primary_expression): Document the grammar
        for the built-in offsetof, a GNU extension.

From-SVN: r109431

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index e487339..0680fed 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2006-01-06  Gabriel Dos Reis  <gdr@integrablesolutions.net>
+
+       * parser.c (cp_parser_primary_expression): Document the grammar
+       for the built-in offsetof, a GNU extension.
+
 2005-01-04  Zdenek Dvorak <dvorakz@suse.cz>
 
        PR c++/25632

diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index 13aa29a..637e183 100644 (file)
--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -2747,6 +2747,7 @@ cp_parser_translation_unit (cp_parser* parser)
    primary-expression:
      ( compound-statement )
      __builtin_va_arg ( assignment-expression , type-id )
+     __builtin_offsetof ( type-id , offsetof-expression )
 
    Objective-C++ Extension: