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Re: How to get signedness from rtx?

From: Eric Botcazou <ebotcazou at libertysurf dot fr>
To: "Mohamed Shafi" <shafitvm at gmail dot com>
Cc: gcc at gcc dot gnu dot org
Date: Sat, 5 Jul 2008 11:08:36 +0200
Subject: Re: How to get signedness from rtx?
References: <ba0bd44d0807050147v484e7b52ie1a3a81c9d9b33ee@mail.gmail.com>

> Is there a way to know whether an operand is signed or unsigned from its
> rtx?

Basically no, this information is not encoded in the operand, rather in the 
operator (if it matters).

-- 
Eric Botcazou

Follow-Ups:
- Re: How to get signedness from rtx?
  - From: Mohamed Shafi

References:
- How to get signedness from rtx?
  - From: Mohamed Shafi

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