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Re: PR/32004, tree-ssa caused in/out asm constraints to often need reloads

From: Eric Botcazou <ebotcazou at adacore dot com>
To: "Richard Guenther" <richard dot guenther at gmail dot com>
Cc: gcc-patches at gcc dot gnu dot org, "Paolo Bonzini" <bonzini at gnu dot org>, "Andrew Pinski" <pinskia at gmail dot com>, "Mark Mitchell" <mark at codesourcery dot com>
Date: Mon, 9 Jul 2007 15:36:04 +0200
Subject: Re: PR/32004, tree-ssa caused in/out asm constraints to often need reloads
References: <468CC82F.2060702@lu.unisi.ch> <200707091455.31718.ebotcazou@adacore.com> <84fc9c000707090554h4eab439di66e1d1966d3122af@mail.gmail.com>

> There is no formal need of approval for porting regression fixes from the
> trunk to release branches.  If this is good or bad is another question.

Well, there is at least an implicit one.  Note that Paolo did explicitly 
request approval for the 4.2 branch, and I don't think we should be more
lax for the 4.1 branch than for the 4.2 branch, quite the contrary.

-- 
Eric Botcazou

References:
- PR/32004, tree-ssa caused in/out asm constraints to often need reloads
  - From: Paolo Bonzini
- Re: PR/32004, tree-ssa caused in/out asm constraints to often need reloads
  - From: Eric Botcazou
- Re: PR/32004, tree-ssa caused in/out asm constraints to often need reloads
  - From: Richard Guenther

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