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Re: [tuples] gimple_assign_subcode for GIMPLE_SINGLE_RHS

From: "Diego Novillo" <dnovillo at google dot com>
To: "Richard Guenther" <richard dot guenther at gmail dot com>
Cc: "Zdenek Dvorak" <rakdver at kam dot mff dot cuni dot cz>, gcc at gcc dot gnu dot org, aldyh at redhat dot com
Date: Sun, 9 Mar 2008 08:17:52 -0500
Subject: Re: [tuples] gimple_assign_subcode for GIMPLE_SINGLE_RHS
References: <20080309002946.GA22003@kam.mff.cuni.cz> <84fc9c000803090615sfce3adfx89b518e10e0b702f@mail.gmail.com>

On Sun, Mar 9, 2008 at 08:15, Richard Guenther
<richard.guenther@gmail.com> wrote:

>  What is GIMPLE_SINGLE_RHS after all?

Represents a "copy" operation, an operand with no operator (e.g., a = 3, b = c)

'3' and 'c' are "single" operands.  There is no operator involved in
the assignment.

Follow-Ups:
- Re: [tuples] gimple_assign_subcode for GIMPLE_SINGLE_RHS
  - From: Richard Guenther

References:
- [tuples] gimple_assign_subcode for GIMPLE_SINGLE_RHS
  - From: Zdenek Dvorak
- Re: [tuples] gimple_assign_subcode for GIMPLE_SINGLE_RHS
  - From: Richard Guenther

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