From cd695e500de7e628b1feb3425423dec85eb4d5ba Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Mon, 10 Nov 2008 20:40:00 +0000
Subject: Basic support for taking the address of an overloaded function

llvm-svn: 59000
---
 clang/lib/Sema/SemaExprCXX.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'clang/lib/Sema/SemaExprCXX.cpp')

diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp
index 41ee8ddcae4..a6a62a9e377 100644
--- a/clang/lib/Sema/SemaExprCXX.cpp
+++ b/clang/lib/Sema/SemaExprCXX.cpp
@@ -280,7 +280,16 @@ Sema::PerformImplicitConversion(Expr *&From, QualType ToType,
     break;
 
   case ICK_Array_To_Pointer:
-    FromType = Context.getArrayDecayedType(FromType);
+    if (FromType->isOverloadType()) {
+      FunctionDecl *Fn = ResolveAddressOfOverloadedFunction(From, ToType, true);
+      if (!Fn)
+        return true;
+
+      FixOverloadedFunctionReference(From, Fn);
+      FromType = From->getType();
+    } else {
+      FromType = Context.getArrayDecayedType(FromType);
+    }
     ImpCastExprToType(From, FromType);
     break;
 
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