From 35af1d7e2c32cf9743d39577d143110e92e1c8bb Mon Sep 17 00:00:00 2001
From: Dylan Noblesmith <nobled@dreamwidth.org>
Date: Fri, 2 Dec 2011 20:53:53 +0000
Subject: [PATCH] unittests: add ErrorStr to ExecutionEngine test

Makes failures more self-explanatory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145704 91177308-0d34-0410-b5e6-96231b3b80d8
---
 unittests/ExecutionEngine/ExecutionEngineTest.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/unittests/ExecutionEngine/ExecutionEngineTest.cpp b/unittests/ExecutionEngine/ExecutionEngineTest.cpp
index 4dcef20c6e7..74a2ccdd066 100644
--- a/unittests/ExecutionEngine/ExecutionEngineTest.cpp
+++ b/unittests/ExecutionEngine/ExecutionEngineTest.cpp
@@ -22,12 +22,13 @@ namespace {
 class ExecutionEngineTest : public testing::Test {
 protected:
   ExecutionEngineTest()
-    : M(new Module("<main>", getGlobalContext())),
-      Engine(EngineBuilder(M).create()) {
+    : M(new Module("<main>", getGlobalContext())), Error(""),
+      Engine(EngineBuilder(M).setErrorStr(&Error).create()) {
   }
 
   virtual void SetUp() {
-    ASSERT_TRUE(Engine.get() != NULL);
+    ASSERT_TRUE(Engine.get() != NULL) << "EngineBuilder returned error: '"
+      << Error << "'";
   }
 
   GlobalVariable *NewExtGlobal(Type *T, const Twine &Name) {
@@ -36,6 +37,7 @@ protected:
   }
 
   Module *const M;
+  std::string Error;
   const OwningPtr<ExecutionEngine> Engine;
 };
 
-- 
2.34.1