From: Daniel Dunbar <daniel@zuster.org>
Date: Fri, 17 Oct 2008 06:22:57 +0000 (+0000)
Subject: Anonymous structures print as '?=' in Obj-C type encoding.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=502a4a1ce4c34cf78c8182d9798da0a51d9b7302;p=clang

Anonymous structures print as '?=' in Obj-C type encoding.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57674 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index 8d9dceb81c..673eb7bf05 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -1679,7 +1679,12 @@ void ASTContext::getObjCEncodingForType(QualType T, std::string& S,
     bool inlining = (S.size() == 1 && S[0] == '^' ||
                      S.size() > 1 && S[S.size()-1] != '^');
     S += '{';
-    S += RDecl->getName();
+    // Anonymous structures print as '?'
+    if (const IdentifierInfo *II = RDecl->getIdentifier()) {
+      S += II->getName();
+    } else {
+      S += '?';
+    }
     bool found = false;
     for (unsigned i = 0, e = ERType.size(); i != e; ++i)
       if (ERType[i] == RTy) {