From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Joseph S. Myers" <jsm28@cam.ac.uk>
To: Zack Weinberg <zackw@panix.com>
Cc: <gcc-patches@gcc.gnu.org>
Subject: Re: target hooks for the scheduler
Date: Thu, 16 Aug 2001 10:31:00 -0000
Message-id: <Pine.LNX.4.33.0108161828400.3062-100000@kern.srcf.societies.cam.ac.uk>
References: <20010816020315.A15039@panix.com>
X-SW-Source: 2001-08/msg00978.html

Zack Weinberg wrote:

>        * target.h: Forward declare union tree_node.  Change all uses
>        of "tree" to "union tree_node *".  Add hooks for scheduler:

I thought we'd decided that the way to go on this was to arrange for some
suitable header to forward declare union tree_node and struct rtx_def then
typedef tree and rtx, so those names are visible everywhere, then
gradually change existing uses of union tree_node * to just use tree,
etc.?

-- 
Joseph S. Myers
jsm28@cam.ac.uk