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<p>I think this is an issue with the newer versions of LLVM. I
remember seeing this in the past as well. It should work with LLVM
version 13.0.0 though.</p>
<p>Jorn</p>
<p></p>
<div class="moz-cite-prefix">On 29/05/2023 16:18, Maurizio
Cimadamore wrote:<br>
</div>
<blockquote type="cite" cite="mid:4086217a-7d29-6aae-8888-aa5695060198@oracle.com">
<p><br>
</p>
<div class="moz-cite-prefix">On 29/05/2023 09:40, Maurizio
Cimadamore wrote:<br>
</div>
<blockquote type="cite" cite="mid:00e6c372-aa62-a741-23ed-4a71f123aa5f@oracle.com">
<blockquote type="cite" cite="mid:CAEwKcDK-CbRUSjixyg=+9JF4i-8nHhq80YdonYZ2-ggcyKRP_Q@mail.gmail.com">
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<div>First off I noticed a bug in jextract, it appears that
in an anonymous union the location will be dumped into the
name field, which is invalid on windows. The backslashes
need to be escaped.</div>
<div>.withName("union (anonymous at
C:\Users\Clayton\.jdks\openjdk-20.0.1\include\win32\jawt_md.h:42:5)"),</div>
<div>I came across this when generating bindings to jawt on
windows. Not sure if it makes sense to include that path
or not but I was able to get around it by adding a
Utils.quote call to Constants.java#340, like
so append(".withName(\"" + Utils.quote(<a href="https://urldefense.com/v3/__http://l.name__;!!ACWV5N9M2RV99hQ!NZzKVdwoqGo5oDo6E4dLPZ7wZ5GFmFyiaSyGJk4cnIuOIOLfZ5PJL3wOxRylvOSOK-dvRUbJ2aHvsD1hLpnVPww8NZZmWkOH4w$" moz-do-not-send="true">l.name</a>().get()) + "\")");</div>
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</blockquote>
That seems indeeed a bug - thanks</blockquote>
<p>I'm doing some tests with a simple anon union:</p>
<p>```<br>
struct A {<br>
int x;<br>
union {<br>
int a;<br>
int b;<br>
};<br>
};<br>
```</p>
<p>This does not create the issue you reported - as the anon union
gets named "$anon$0" (as it should be).</p>
<p>I have also tried to extract jawt_md.h using jextract 20 here:</p>
<p><a class="moz-txt-link-freetext" href="https://jdk.java.net/jextract/" moz-do-not-send="true">https://jdk.java.net/jextract/</a></p>
<p>And I can't see the odd name you are referring to. Is it
possible you are using an older jextract version?</p>
<p>Maurizio<br>
</p>
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