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List: openjdk-2d-dev
Subject: Re: [OpenJDK 2D-Dev] RFR [XS] : 8228368: avoid incompatible pointer to integer conversion initializi
From: Philip Race <philip.race () oracle ! com>
Date: 2019-07-18 14:25:50
Message-ID: 5D30816E.2020208 () oracle ! com
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Looks OK.
-phil.
On 7/18/19, 6:01 AM, Baesken, Matthias wrote:
>
> Hello, please review this very small fix .
>
> Currently we assign NULL two times in gtk2_interface.c to gint values.
> This leads to warning like this (xlc16 / clang) :
>
> /jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.c:2454:10:
> warning: incompatible pointer to integer conversion initializing
> 'gint' (aka 'int') with an expression of type 'void *' [-Wint-conversion]
> gint intval = NULL;
> ^ ~~~~
> /jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.c:2461:10:
> warning: incompatible pointer to integer conversion initializing
> 'gint' (aka 'int') with an expression of type 'void *' [-Wint-conversion]
> gint intval = NULL;
> ^ ~~~~
>
> Bug/webrev :
>
> https://bugs.openjdk.java.net/browse/JDK-8228368
>
> http://cr.openjdk.java.net/~mbaesken/webrevs/8228368.0/
> <http://cr.openjdk.java.net/%7Embaesken/webrevs/8228368.0/>
>
> Thanks, Matthias
>
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Looks OK.<br>
<br>
-phil.<br>
<br>
On 7/18/19, 6:01 AM, Baesken, Matthias wrote:
<blockquote
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<p class="MsoNormal"><span lang="EN-US">Hello, please review
this very small fix .<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#172B4D;background:white"
lang="EN-US">Currently we assign NULL two times in
gtk2_interface.c to gint values.
</span><span
style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#172B4D"
lang="EN-US"><br>
<span style="background:white">This leads to warning like
this (xlc16 / clang) : </span><br>
<br>
<span style="background:white">/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.c:2454:10:
warning: incompatible pointer to integer conversion
initializing 'gint' (aka 'int') with an expression of type
'void *' [-Wint-conversion] </span><br>
<span style="background:white"> gint intval = \
NULL; </span><br>
<span style="background:white"> ^ \
~~~~ </span><br>
<span style="background:white">/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.c:2461:10:
warning: incompatible pointer to integer conversion
initializing 'gint' (aka 'int') with an expression of type
'void *' [-Wint-conversion] </span><br>
<span style="background:white"> gint intval = \
NULL; </span><br>
<span style="background:white"> ^ \
~~~~</span></span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Bug/webrev :<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><a moz-do-not-send="true"
href="https://bugs.openjdk.java.net/browse/JDK-8228368">https://bugs.openjdk.java.net/browse/JDK-8228368</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><a moz-do-not-send="true"
href="http://cr.openjdk.java.net/%7Embaesken/webrevs/8228368.0/">http://cr.openjdk.java.net/~mbaesken/webrevs/8228368.0/</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks, Matthias<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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