Big Kaleidoscope tutorial update.

[oota-llvm.git] / examples / Kaleidoscope / Chapter2 / toy.cpp

diff --git a/examples/Kaleidoscope/Chapter2/toy.cpp b/examples/Kaleidoscope/Chapter2/toy.cpp
index 9ecf75d346706f71d3469eaaec1a3b6b0800344f..14cba32f5f91308584baa2a236efda4af9b67a27 100644 (file)
--- a/examples/Kaleidoscope/Chapter2/toy.cpp
+++ b/examples/Kaleidoscope/Chapter2/toy.cpp
@@ -348,8 +348,8 @@ static std::unique_ptr<FunctionAST> ParseDefinition() {
 static std::unique_ptr<FunctionAST> ParseTopLevelExpr() {
   if (auto E = ParseExpression()) {
     // Make an anonymous proto.
-    auto Proto =
-        llvm::make_unique<PrototypeAST>("", std::vector<std::string>());
+    auto Proto = llvm::make_unique<PrototypeAST>("__anon_expr",
+                                                 std::vector<std::string>());
     return llvm::make_unique<FunctionAST>(std::move(Proto), std::move(E));
   }
   return nullptr;