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Re: [PATCH v3] Do not simplify "(and (reg) (const bit))" to if_then_else.

From: Dominik Vogt <vogt at linux dot vnet dot ibm dot com>
To: Segher Boessenkool <segher at kernel dot crashing dot org>
Cc: Bernd Schmidt <bschmidt at redhat dot com>, gcc-patches at gcc dot gnu dot org, Andreas Krebbel <krebbel at linux dot vnet dot ibm dot com>, Ulrich Weigand <Ulrich dot Weigand at de dot ibm dot com>
Date: Mon, 5 Dec 2016 15:00:02 +0100
Subject: Re: [PATCH v3] Do not simplify "(and (reg) (const bit))" to if_then_else.
Authentication-results: sourceware.org; auth=none
References: <20161031195610.GA3558@linux.vnet.ibm.com> <4c9dd4a4-9f4f-048c-67d5-8ace6bd6eb8c@redhat.com> <20161111111028.GA30873@linux.vnet.ibm.com> <20161121123647.GA22233@linux.vnet.ibm.com> <9044f460-61af-3680-4ac4-5ac9d7ead673@redhat.com> <20161201153008.GA28115@linux.vnet.ibm.com> <20161204011913.GM14873@gate.crashing.org> <20161205092212.GA31328@linux.vnet.ibm.com> <20161205135646.GD2767@gate.crashing.org>
Reply-to: vogt at linux dot vnet dot ibm dot com

On Mon, Dec 05, 2016 at 07:56:46AM -0600, Segher Boessenkool wrote:
> On Mon, Dec 05, 2016 at 10:22:13AM +0100, Dominik Vogt wrote:
> > Sorry for breaking this.  With the constant changes in the
> > patterns this is supposed to fix it seems I've lost track of the
> > status quo.  I'll check what went wrong with the patch; in the
> > mean time Andreas will revert this, or if it's urgent, feel free
> > to do that yourself.
> 
> I've reverted it now, r243256.

Thanks.  I need to think about this patch and the patch that is
based on it for a while, so there's no need to get the fixed patch
into svn for now.

Ciao

Dominik ^_^  ^_^

-- 

Dominik Vogt
IBM Germany

References:
- Re: [PATCH] Do not simplify "(and (reg) (const bit))" to if_then_else.
  - From: Bernd Schmidt
- Re: [PATCH v3] Do not simplify "(and (reg) (const bit))" to if_then_else.
  - From: Dominik Vogt
- Re: [PATCH v3] Do not simplify "(and (reg) (const bit))" to if_then_else.
  - From: Segher Boessenkool
- Re: [PATCH v3] Do not simplify "(and (reg) (const bit))" to if_then_else.
  - From: Dominik Vogt
- Re: [PATCH v3] Do not simplify "(and (reg) (const bit))" to if_then_else.
  - From: Segher Boessenkool

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