<div dir="ltr">Test case?</div><br><div class="gmail_quote"><div dir="ltr">On Thu, Dec 21, 2017 at 2:39 PM Richard Trieu via cfe-commits <<a href="mailto:cfe-commits@lists.llvm.org">cfe-commits@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Author: rtrieu<br>
Date: Thu Dec 21 14:38:29 2017<br>
New Revision: 321319<br>
<br>
URL: <a href="http://llvm.org/viewvc/llvm-project?rev=321319&view=rev" rel="noreferrer" target="_blank">http://llvm.org/viewvc/llvm-project?rev=321319&view=rev</a><br>
Log:<br>
[ODRHash] Canonicalize Decl's before processing.<br>
<br>
Canonicalizing the Decl before processing it as part of the hash should reduce<br>
issues with non-canonical types showing up as mismatches.<br>
<br>
Modified:<br>
    cfe/trunk/lib/AST/ODRHash.cpp<br>
<br>
Modified: cfe/trunk/lib/AST/ODRHash.cpp<br>
URL: <a href="http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ODRHash.cpp?rev=321319&r1=321318&r2=321319&view=diff" rel="noreferrer" target="_blank">http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ODRHash.cpp?rev=321319&r1=321318&r2=321319&view=diff</a><br>
==============================================================================<br>
--- cfe/trunk/lib/AST/ODRHash.cpp (original)<br>
+++ cfe/trunk/lib/AST/ODRHash.cpp Thu Dec 21 14:38:29 2017<br>
@@ -468,6 +468,7 @@ void ODRHash::AddCXXRecordDecl(const CXX<br>
<br>
 void ODRHash::AddDecl(const Decl *D) {<br>
   assert(D && "Expecting non-null pointer.");<br>
+  D = D->getCanonicalDecl();<br>
   auto Result = DeclMap.insert(std::make_pair(D, DeclMap.size()));<br>
   ID.AddInteger(Result.first->second);<br>
   // On first encounter of a Decl pointer, process it.  Every time afterwards,<br>
<br>
<br>
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</blockquote></div>