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From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: Dibyendu Majumdar <mobile@majumdar.org.uk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Christopher Li <sparse@chrisli.org>,
	Linux-Sparse <linux-sparse@vger.kernel.org>
Subject: Re: [RFC] sparse SSA construction
Date: Wed, 16 Aug 2017 14:28:50 +0200	[thread overview]
Message-ID: <CAMHZB6Es+y+xCGMOrd=gvsqiTVWgz3niOXOQrv3fTFzr=6akVA@mail.gmail.com> (raw)
In-Reply-To: <CACXZuxfd074S1jJMotGzn=MK-RORU7DEe7uj_yQ7oZPeyxVF9g@mail.gmail.com>

On Wed, Aug 16, 2017 at 2:16 PM, Dibyendu Majumdar
<mobile@majumdar.org.uk> wrote:
>
> Is it the problem that you are constructing SSA while linearizing - so
> that you do not have the gotos resolved? Would it be a better design
> to finish linear stream, and then run SSA conversion?

The *big* advantage of this method is that you *do not* have to first
generate the whole thing *and then* transform it into SSA form.
The price is a slight complication in the handling of gotos.
The more classic approach  need special handling for gotos too.

-- Luc

  parent reply	other threads:[~2017-08-16 12:28 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-06 20:26 [RFC] sparse SSA construction Luc Van Oostenryck
2017-08-06 23:01 ` Christopher Li
2017-08-06 23:44   ` Luc Van Oostenryck
2017-08-07  0:33     ` Christopher Li
2017-08-07  1:21       ` Luc Van Oostenryck
2017-08-07  1:44         ` Christopher Li
2017-08-15 13:41 ` Dibyendu Majumdar
2017-08-15 13:59   ` Christopher Li
2017-08-15 14:06     ` Dibyendu Majumdar
2017-08-15 14:07       ` Christopher Li
2017-08-15 14:09         ` Dibyendu Majumdar
2017-08-15 14:18           ` Christopher Li
2017-08-15 18:36           ` Linus Torvalds
2017-08-15 20:14             ` Luc Van Oostenryck
2017-08-15 20:43               ` Linus Torvalds
2017-08-15 21:43                 ` Luc Van Oostenryck
2017-08-15 22:44                   ` Dibyendu Majumdar
2017-08-16  5:36                     ` Christopher Li
2017-08-16  5:15                   ` Christopher Li
2017-08-16  4:23                 ` Christopher Li
2017-08-16  4:58                   ` Christopher Li
2017-08-16 10:40                     ` Dibyendu Majumdar
2017-08-16 13:17                       ` Christopher Li
2017-08-16  6:41                 ` Luc Van Oostenryck
2017-08-16 11:02               ` Dibyendu Majumdar
2017-08-16 12:00                 ` Luc Van Oostenryck
2017-08-16 12:16                   ` Dibyendu Majumdar
2017-08-16 12:23                     ` Christopher Li
2017-08-16 12:28                     ` Luc Van Oostenryck [this message]
2017-08-16 12:39                       ` Dibyendu Majumdar
2017-08-16 12:50                         ` Christopher Li
2017-08-16 12:57                           ` Dibyendu Majumdar
2017-08-16 13:11                             ` Christopher Li
2017-08-16 13:22                               ` Christopher Li
2017-08-16 12:17                   ` Christopher Li
2017-08-15 20:37             ` Luc Van Oostenryck

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