From: Jason Merrill <jason@gcc.gnu.org>
Date: Mon, 5 Jan 2009 17:52:35 +0000 (-0500)
Subject: re PR c++/38701 (ICE with defaulted function)
X-Git-Tag: releases/gcc-4.4.0~1035
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=256149524afec00869c1a2af8f2ef8fe18d97a45;p=thirdparty%2Fgcc.git

re PR c++/38701 (ICE with defaulted function)

        PR c++/38701
        * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
        defaulting.

        PR c++/38702
        * class.c (defaultable_fn_p): Only operator== can be a copy
        assignment operator.

From-SVN: r143082
---

diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h
index ff43bc70d74e..9c89d9617a0f 100644
--- a/gcc/cp/cp-tree.h
+++ b/gcc/cp/cp-tree.h
@@ -1878,7 +1878,7 @@ struct lang_decl GTY(())
   (IDENTIFIER_OPNAME_P (DECL_NAME (NODE))		\
    ? DECL_LANG_SPECIFIC (NODE)->u.f.operator_code : ERROR_MARK)
 
-/* Nonzero if NODE is an assignment operator.  */
+/* Nonzero if NODE is an assignment operator (including += and such).  */
 #define DECL_ASSIGNMENT_OPERATOR_P(NODE) \
   (DECL_LANG_SPECIFIC (NODE)->decl_flags.assignment_operator_p)