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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Thanks for the heads up! I repro’ed both in Godbolt, and saw that clang suggests wrapping in a void-cast, so I’ve done that.<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Nico Weber [mailto:thakis@chromium.org]
<br>
<b>Sent:</b> Friday, August 3, 2018 6:16 AM<br>
<b>To:</b> Keane, Erich <erich.keane@intel.com><br>
<b>Cc:</b> cfe-commits <cfe-commits@lists.llvm.org><br>
<b>Subject:</b> Re: r338884 - [NFC] Silence unused variable warning in Attr.td/AttrParsedAttrImpl.inc<o:p></o:p></span></p>
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<p class="MsoNormal">This causes a warning:<o:p></o:p></p>
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<p class="MsoNormal">gen/clang/include/clang/Sema/AttrParsedAttrImpl.inc:1050:12: warning: expression result unused [-Wunused-value]<o:p></o:p></p>
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<p class="MsoNormal"> return S, false;<o:p></o:p></p>
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<p class="MsoNormal"> ^<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Fri, Aug 3, 2018 at 9:01 AM Erich Keane via cfe-commits <<a href="mailto:cfe-commits@lists.llvm.org">cfe-commits@lists.llvm.org</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">Author: erichkeane<br>
Date: Fri Aug 3 06:01:32 2018<br>
New Revision: 338884<br>
<br>
URL: <a href="http://llvm.org/viewvc/llvm-project?rev=338884&view=rev" target="_blank">
http://llvm.org/viewvc/llvm-project?rev=338884&view=rev</a><br>
Log:<br>
[NFC] Silence unused variable warning in Attr.td/AttrParsedAttrImpl.inc<br>
<br>
Modified:<br>
cfe/trunk/include/clang/Basic/Attr.td<br>
<br>
Modified: cfe/trunk/include/clang/Basic/Attr.td<br>
URL: <a href="http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/Attr.td?rev=338884&r1=338883&r2=338884&view=diff" target="_blank">
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/Attr.td?rev=338884&r1=338883&r2=338884&view=diff</a><br>
==============================================================================<br>
--- cfe/trunk/include/clang/Basic/Attr.td (original)<br>
+++ cfe/trunk/include/clang/Basic/Attr.td Fri Aug 3 06:01:32 2018<br>
@@ -145,7 +145,7 @@ def HasFunctionProto : SubsetSubject<Dec<br>
// function. Accepted as a function type attribute on the type of such a<br>
// member function.<br>
// FIXME: This does not actually ever match currently.<br>
-def ImplicitObjectParameter : SubsetSubject<Function, [{false}],<br>
+def ImplicitObjectParameter : SubsetSubject<Function, [{S, false}],<br>
"implicit object parameters">;<br>
<br>
// A single argument to an attribute<br>
<br>
<br>
_______________________________________________<br>
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<a href="mailto:cfe-commits@lists.llvm.org" target="_blank">cfe-commits@lists.llvm.org</a><br>
<a href="http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits" target="_blank">http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits</a><o:p></o:p></p>
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