From: Duncan P. N. Exon Smith <dexonsmith@apple.com>
Date: Mon, 12 Jan 2015 22:46:15 +0000 (+0000)
Subject: IR: Fix unit test memory leak reported by ASan
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=5e3ba22b3a31f0d9e9f2ec8fcc3e44855a45308c;p=oota-llvm.git

IR: Fix unit test memory leak reported by ASan

http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-fast/builds/603/steps/check-llvm%20asan/logs/stdio

Thanks Alexey for pointing me to this!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225721 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/unittests/IR/MetadataTest.cpp b/unittests/IR/MetadataTest.cpp
index c86fdd4f923..af110742dd7 100644
--- a/unittests/IR/MetadataTest.cpp
+++ b/unittests/IR/MetadataTest.cpp
@@ -314,6 +314,7 @@ TEST_F(MDNodeTest, handleChangedOperandRecursion) {
   Metadata *Ops3[] = {N2};
   MDNode *N3 = MDNode::get(Context, Ops3);
   Temp3->replaceAllUsesWith(N3);
+  delete Temp3;
 
   // !4 = !{!1}
   Metadata *Ops4[] = {N1};