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Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <732996cf-5813-22a3-ee69-d8dc353845f4@metux.net> Content-Language: en-GB X-Provags-ID: V03:K1:A41rKL5N++JspIYkDHLw4c9MDhgDsQV5wLxNQF3nxrA3bNRefA3 46w/R63NcWWqU6Ls5KZBs/ZkrD5k55SRYGUj4o6p47obK8xGJZMz/un+GgFnkVTlERxk61a xeT5ab2L6+RgF6r3hOq0lLY0Mdjm/O/TpleJRQDNs+FNHMz29lWpPv3OqaWxIUsXkSyYLWm ib2WNe9FHzMV4eoj71Xgw== X-UI-Out-Filterresults: notjunk:1;V03:K0:fyEM4wd2kyU=:sqDT+GS9zQpbyQDYoTOpA0 l8r9GP/iXu5B+maploY24huvqWiKIN7ve6vqGb2kTkJtSR64GmFCbr3sO22mZcBtM1flSxP90 qLN4sEx2j14ExO3ZOgM9OVCfNF9zW79p1eTWiqpT2c440KtNnP/bFdsmBiFvdp6GUyAXDIenL kHSQba9w66lkT7YIvombVClquRE8kYS6THnosugx5SPBwvKXjjoQSH16FhcNYtiJ4eYHNZ6Tf plUi3ZdUmEh38BkyFb1lPuWbVGbVRb7/wsNh08Gg3O0TYdQHv+dW7TuPk474KRiGyg+u3REYi mizuyvaZB7q4NMbZ3PGG2snwX08zHG882BnPj41lHZ5QOaOAEI9Ieapex1xPrD9oIsW1IftV6 yzDGAfo4g/d8C02ykGlcWOWjlxQ6lVdAijaqvhmDuIrQlkJ0v9NH6UzRoCwunN6bnwlno8aHs 00aBwxRTgaBJ78utmZtG/uaLCP/JJwcPn30IazKP9Dxjji8wTmGt0N+JTXWz4V5aRNoAkrOtw 96JI/ibllpLxY9/a9vDx0hN2Cz99gbMQSrNnUs0mHShZBF6jPqfSQ9xXzZZluzCYAJQVyuiI/ 3CLsOD6wM+Qv7dZSaloRsywjZsvyK7kBaPEoFcStZ10Y37gMSpqUYwNFH2+ro8CG8lys7yfaD yZx6BkJ8q7TDCRV+1HpbGZV8FJDjiUFQnESVdXrrNLkTQmNp67uCEtHhmZLm95qqNu0kgQRFF oMVXmquakebv/G3O3rMFSiQkn3rK+nvGtib5/RCMcvJad8f9yQh8GM/uv33AV1ToFLGppI/jk W8mCTukX8AegBZO46zuWCRYkmpSY5fMg6A+djBYubSWoibqdwAsIXgKrBJt08224ulboHcAeG 9fsyc/oYNPGRYZy8j2PuWXN+AULgJ8cEo5fULUMnnWMixLyniI1NJWEOGy1gs75Nh0dRfv1oJ sNQ1PQcX1T3sg3NxS+oxu5PGro8JCbcL43yWpUZ5KclRAxMo0sF9WxdoWWfwR/LpZcJsOrA6t tAohBH03fd5rqTmLVDTc8de2+bhUDYmOQAv69935FjG+eF/RiVho+QlI0kL9b7w0mcHeVKQpm TTuBdZ40RLn6r2ZO5yMEn6uYUPVdGKcwkib X-Greylist: Sender IP whitelisted, Sender e-mail whitelisted, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Fri, 12 Jul 2019 17:27:40 +0200 (CEST) X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Fri, 12 Jul 2019 17:27:35 +0200 (CEST) X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 Cc: cocci@systeme.lip6.fr Subject: Re: [Cocci] NULL pointer constraints vs. compiler checks X-BeenThere: cocci@systeme.lip6.fr X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: cocci-bounces@systeme.lip6.fr Errors-To: cocci-bounces@systeme.lip6.fr > we recently have lots of patches for either adding missing NULL checks, > removing unneeded ones, etc. Would you like to point any more concrete change examples out? > It seems that's an non-trivial terrain, This area can be also challenging. > so I'm thinking about potential compiler support. Can any more development tools help? > Does anybody know whether gcc has some way for not-null constraints ? Will you get corresponding answers better from other information systems than the mailing list here? Regards, Markus _______________________________________________ Cocci mailing list Cocci@systeme.lip6.fr https://systeme.lip6.fr/mailman/listinfo/cocci