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Re: GCC 3.2
- From: Neil Booth <neil at daikokuya dot co dot uk>
- To: Jason Merrill <jason at redhat dot com>
- Cc: Franz Sirl <Franz dot Sirl-kernel at lauterbach dot com>,Mark Mitchell <mark at codesourcery dot com>, gcc at gcc dot gnu dot org,"Kevin B. Hendricks" <kevin dot hendricks at sympatico dot ca>,Jakub Jelinek <jakub at redhat dot com>, gcc-patches at gcc dot gnu dot org
- Date: Wed, 31 Jul 2002 07:39:59 +0100
- Subject: Re: GCC 3.2
- References: <40360000.1027723811@gandalf.codesourcery.com> <200207271635.12319@enzo.bigblue.local> <wvlptx6m7pd.fsf@prospero.cambridge.redhat.com> <wvly9bsk9gg.fsf@prospero.cambridge.redhat.com>
Jason Merrill wrote:-
> + /* Called from expr_size to calculate the size of the value of an
> + expression in a language-dependent way. */
> + tree (*expr_size) PARAMS ((tree));
Please also document what the return value means and can be.
Neil.