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Re: [C++ patch] accept __null as sentinel
- From: Richard Henderson <rth at redhat dot com>
- To: Michael Matz <matz at suse dot de>
- Cc: gcc-patches at gcc dot gnu dot org, Marcus Meissner <meissner at suse dot de>
- Date: Fri, 29 Apr 2005 14:25:06 -0700
- Subject: Re: [C++ patch] accept __null as sentinel
- References: <Pine.LNX.4.58.0504292128010.20714@wotan.suse.de>
On Fri, Apr 29, 2005 at 09:43:09PM +0200, Michael Matz wrote:
> PR c++/19542
> * c-common.c (c_common_nodes_and_builtins): Create global null_node.
> (check_function_sentinel): Check for null_node as valid sentinel too.
>
> * tree.h (tree_index): Added TI_NULL.
> Define null_node as global_tree[TI_NULL].
You can move this to c/c++ common code without moving it to code
common to all languages.
r~