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Re: [PATCH] RTL docs update

From: Rask Ingemann Lambertsen <rask at sygehus dot dk>
To: Seongbae Park <seongbae dot park at gmail dot com>, ëìë, gcc-patches <gcc-patches at gcc dot gnu dot org>, Kenneth Zadeck <zadeck at naturalbridge dot com>, Ian Lance Taylor <iant at google dot com>, richard at codesourcery dot com
Date: Wed, 4 Jul 2007 12:01:29 +0200
Subject: Re: [PATCH] RTL docs update
References: <ab3a61990707021146v4d115a09rb5b0b671deccdc3d@mail.gmail.com> <874pkm62xc.fsf@firetop.home> <ab3a61990707021257h39ddd6abu575dba46cbeb1dce@mail.gmail.com> <ab3a61990707031546i62692384ne915e215a8b38789@mail.gmail.com> <87myyck56a.fsf@firetop.home>

On Wed, Jul 04, 2007 at 08:18:37AM +0100, Richard Sandiford wrote:

> I suppose ports have been known to use top-level CONST_INTs
> to implement a "nop" pattern, e.g. MIPS's:
> 
> (define_insn "nop"
>   [(const_int 0)]
>   ""

   That's the documented way of writing the "nop" pattern.

-- 
Rask Ingemann Lambertsen

References:
- [PATCH] RTL docs update
  - From: Seongbae Park (박성배, 朴成培)
- Re: [PATCH] RTL docs update
  - From: Richard Sandiford
- Re: [PATCH] RTL docs update
  - From: Seongbae Park (박성배, 朴成培)
- Re: [PATCH] RTL docs update
  - From: Seongbae Park (박성배, 朴成培)
- Re: [PATCH] RTL docs update
  - From: Richard Sandiford

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