From 4802b9d6dc7443985066f0381c0a2468f72f9b81 Mon Sep 17 00:00:00 2001
From: Evgeniy Stepanov <eugeni.stepanov@gmail.com>
Date: Wed, 16 Jan 2013 14:38:50 +0000
Subject: [PATCH] A test for r172535.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172614 91177308-0d34-0410-b5e6-96231b3b80d8
---
 unittests/IR/InstructionsTest.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/unittests/IR/InstructionsTest.cpp b/unittests/IR/InstructionsTest.cpp
index 601a84b2d15..5c3b43a0dc1 100644
--- a/unittests/IR/InstructionsTest.cpp
+++ b/unittests/IR/InstructionsTest.cpp
@@ -162,6 +162,11 @@ TEST(InstructionsTest, VectorGep) {
   ICmpInst *ICmp1 = new ICmpInst(ICmpInst::ICMP_ULT, PtrVecA, PtrVecB);
   EXPECT_NE(ICmp0, ICmp1); // suppress warning.
 
+  BasicBlock* BB0 = BasicBlock::Create(C);
+  // Test InsertAtEnd ICmpInst constructor.
+  ICmpInst *ICmp2 = new ICmpInst(*BB0, ICmpInst::ICMP_SGE, PtrVecA, PtrVecB);
+  EXPECT_NE(ICmp0, ICmp2); // suppress warning.
+
   GetElementPtrInst *Gep0 = GetElementPtrInst::Create(PtrVecA, C2xi32a);
   GetElementPtrInst *Gep1 = GetElementPtrInst::Create(PtrVecA, C2xi32b);
   GetElementPtrInst *Gep2 = GetElementPtrInst::Create(PtrVecB, C2xi32a);
@@ -223,6 +228,9 @@ TEST(InstructionsTest, VectorGep) {
   delete Gep2;
   delete Gep3;
 
+  ICmp2->eraseFromParent();
+  delete BB0;
+
   delete ICmp0;
   delete ICmp1;
   delete PtrVecA;