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Re: Possible bug in tree-vrp.c:vrp_visit_phi_node

From: Diego Novillo <dnovillo at redhat dot com>
To: Laurent GUERBY <laurent at guerby dot net>
Cc: Richard Kenner <kenner at vlsi1 dot ultra dot nyu dot edu>, gcc at gcc dot gnu dot org
Date: Fri, 09 Sep 2005 11:09:39 -0400
Subject: Re: Possible bug in tree-vrp.c:vrp_visit_phi_node
References: <10509052139.AA02473@vlsi1.ultra.nyu.edu> <43204A4F.9010203@redhat.com> <1126211121.7742.926.camel@pc.site>

On 09/08/05 16:25, Laurent GUERBY wrote:

FYI, this fixes both PR ada/23141 and ada/23142.

Well, but I cannot get a clean bootstrap with it. It fails building libstdc++ on x86_64 and libgfortran on x86. I'll have to poke more.

References:
- Possible bug in tree-vrp.c:vrp_visit_phi_node
  - From: Richard Kenner
- Re: Possible bug in tree-vrp.c:vrp_visit_phi_node
  - From: Diego Novillo
- Re: Possible bug in tree-vrp.c:vrp_visit_phi_node
  - From: Laurent GUERBY

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