From a5637fc46617afea65d16625ea6508f1eceacba2 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 30 Oct 2001 16:40:37 +0000
Subject: [PATCH] Don't fail to load runtime if running LLI from the current
 directory

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1044 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/ExecutionEngine/Interpreter/UserInput.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/ExecutionEngine/Interpreter/UserInput.cpp b/lib/ExecutionEngine/Interpreter/UserInput.cpp
index 97bba9cf7dc..49fd5e4bc17 100644
--- a/lib/ExecutionEngine/Interpreter/UserInput.cpp
+++ b/lib/ExecutionEngine/Interpreter/UserInput.cpp
@@ -154,7 +154,10 @@ void Interpreter::loadModule(const string &Filename) {
     return;
   }
 
-  string RuntimeLib = getCurrentExecutablePath() + "/RuntimeLib.bc";
+  string RuntimeLib = getCurrentExecutablePath();
+  if (!RuntimeLib.empty()) RuntimeLib += "/";
+  RuntimeLib += "RuntimeLib.bc";
+
   if (Module *SupportLib = ParseBytecodeFile(RuntimeLib, &ErrorMsg)) {
     if (LinkModules(CurMod, SupportLib, &ErrorMsg))
       cerr << "Error Linking runtime library into current module: "