Restrict creation of OverloadedFunctionDecl only to C++ (it was getting used for invalid redeclarations on C).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58008 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index 1befc2e..df4ade0 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -95,7 +95,8 @@
IdResolver.AddShadowedDecl(TD, *I);
return;
}
- } else if (FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {
+ } else if (getLangOptions().CPlusPlus && isa<FunctionDecl>(D)) {
+ FunctionDecl *FD = cast<FunctionDecl>(D);
// We are pushing the name of a function, which might be an
// overloaded name.
IdentifierResolver::iterator