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Re: [patch] Fix ICE on function [not] returning variable size
- From: Eric Botcazou <ebotcazou at adacore dot com>
- To: Richard Biener <richard dot guenther at gmail dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 02 Jun 2015 11:28:38 +0200
- Subject: Re: [patch] Fix ICE on function [not] returning variable size
- Authentication-results: sourceware.org; auth=none
- References: <2953955 dot A7ElB1Yu05 at polaris> <8241816 dot OIB72BoWyX at polaris> <CAFiYyc2EYuiM-JKRPoXmB_6VanigisYv3Vggu687T_bbCzkPBA at mail dot gmail dot com>
> Yes, in general in GCC. In this case we could still remove the lhs (not
> sure if it is worth the trouble or even easy to detect on GIMPLE)?
At least for the case I described in Ada, that's already done since the
function effectively returns a pointer type.
--
Eric Botcazou