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From: Markus Elfring <Markus.Elfring@web.de>
To: Julia Lawall <julia.lawall@lip6.fr>
Cc: Coccinelle <cocci@systeme.lip6.fr>,
	LKML <linux-kernel@vger.kernel.org>,
	Gilles Muller <Gilles.Muller@lip6.fr>,
	Masahiro Yamada <yamada.masahiro@socionext.com>,
	Michal Marek <michal.lkml@markovi.net>,
	Nicolas Palix <nicolas.palix@imag.fr>,
	Wen Yang <wen.yang99@zte.com.cn>, Yi Wang <wang.yi59@zte.com.cn>
Subject: Re: Coccinelle: Handling of SmPL disjunctions
Date: Wed, 15 May 2019 09:33:18 +0200	[thread overview]
Message-ID: <020c9629-fa44-170b-b2b0-baf3ba636a71@web.de> (raw)
In-Reply-To: <alpine.DEB.2.21.1905150908550.2591@hadrien>

>>>> Can different run time characteristics become relevant here?
>>>
>>> Internally, they should be identical.
>>
>> I got other imaginations in this area.
>
> You imagination doesn't matter in this case.

They might result in collateral software evolution.


> What matters is what the code does.

At the moment then …


> It expands out disjunctions on expressions to the statement level.> So the internal representation is the same.

Thanks for such additional information. Is it represented in the software
documentation (besides the source code format)?

How do you think about to increase the matching granularity
for this functionality?

Regards,
Markus

  parent reply	other threads:[~2019-05-15  7:33 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-14 16:44 [PATCH 0/3] Coccinelle: pci_free_consistent: Adjustments for a SmPL script Markus Elfring
2019-05-14 16:48 ` [PATCH 1/3] Coccinelle: pci_free_consistent: Use formatted strings directly in SmPL rules Markus Elfring
2019-05-14 19:50   ` Julia Lawall
2019-05-15  5:27     ` [1/3] " Markus Elfring
2019-05-15  6:10       ` Julia Lawall
2019-05-14 16:50 ` [PATCH 2/3] Coccinelle: pci_free_consistent: Reduce a bit of duplicate SmPL code Markus Elfring
2019-05-14 16:50 ` Markus Elfring
2019-05-14 19:47   ` Julia Lawall
2019-05-15  5:35     ` [2/3] " Markus Elfring
2019-05-15  6:11       ` Julia Lawall
2019-05-15  6:11       ` Julia Lawall
2019-05-15  7:02         ` Markus Elfring
     [not found]           ` <alpine.DEB.2.21.1905150908550.2591@hadrien>
2019-05-15  7:33             ` Markus Elfring [this message]
     [not found]               ` <alpine.DEB.2.20.1905151120370.3231@hadrien>
2019-05-15  9:55                 ` Coccinelle: Handling of SmPL disjunctions Markus Elfring
2019-07-09  9:52                   ` Markus Elfring
2019-05-14 16:52 ` [PATCH 3/3] Coccinelle: pci_free_consistent: Extend when constraints for two SmPL ellipses Markus Elfring
2019-05-14 19:50   ` Julia Lawall

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