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Re: Improved use of TREE_SYMBOL_REFERENCED in the C++ front end
- From: Richard Henderson <rth at redhat dot com>
- To: Matt Austern <austern at apple dot com>
- Cc: Mark Mitchell <mark at codesourcery dot com>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Date: Thu, 31 Oct 2002 15:08:53 -0800
- Subject: Re: Improved use of TREE_SYMBOL_REFERENCED in the C++ front end
- References: <20021031183720.GN4764@redhat.com> <2C9F5D12-ED03-11D6-9362-00039390D9E0@apple.com>
On Thu, Oct 31, 2002 at 11:01:34AM -0800, Matt Austern wrote:
> So I'd like to have two different macros, one to query the flag
> and one to set it.
Ok, my point is that I'd like to have one macro, which is
read-only, and one langhook, which is write-only.
As for the variety of places that set TREE_SYMBOL_REFERENCED,
yes that is probably something that should be cleaned up.
r~