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Re: [patch 3.3/3.4/3.5] Fix PR bootstrap/14671
- From: Andrew Pinski <pinskia at physics dot uc dot edu>
- To: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- Cc: gcc-patches at gcc dot gnu dot org, rakdver at atrey dot karlin dot mff dot cuni dot cz (Zdenek Dvorak), gdr at integrable-solutions dot net, mark at codesourcery dot com, Andrew Pinski <pinskia at physics dot uc dot edu>
- Date: Mon, 19 Apr 2004 16:03:35 -0400
- Subject: Re: [patch 3.3/3.4/3.5] Fix PR bootstrap/14671
- References: <200404191957.i3JJvIeG006221@hiauly1.hia.nrc.ca>
On Apr 19, 2004, at 15:57, John David Anglin wrote:
The good news is that Richard's patch fixes the problem. The bad
news is that the patch uses ggc_free which isn't in 3.3 and 3.4.
Implementing ggc_free looks like it would require back porting
3 or 4 more patches.
Even better news is that ggc_free is really not need at all, it
is an optimization. You should be able to replace the call to
ggc_free with set that variable to NULL and have it work.
-Andrew Pinski