Name lookup should know better than to look into a class before it's defined

llvm-svn: 93217
2010-01-12 01:17:50 +00:00 · 2010-01-12 01:17:50 +00:00 · 3c96a46fc3
parent c54cf7373f
commit 3c96a46fc3
1 changed files with 3 additions and 1 deletions
--- a/clang/lib/Sema/SemaLookup.cpp
+++ b/clang/lib/Sema/SemaLookup.cpp
@ -460,7 +460,9 @@ static bool LookupDirect(LookupResult &R, const DeclContext *DC) {
    //   name lookup. Instead, any conversion function templates visible in the
    //   context of the use are considered. [...]
    const CXXRecordDecl *Record = cast<CXXRecordDecl>(DC);
-    
+    if (!Record->isDefinition())
+      return Found;
+
    const UnresolvedSet *Unresolved = Record->getConversionFunctions();
    for (UnresolvedSet::iterator U = Unresolved->begin(), 
                              UEnd = Unresolved->end();