From 3850f5cedad95e6062671d66b08e1a29e7d5e20f Mon Sep 17 00:00:00 2001
From: Duncan Sands <baldrick@free.fr>
Date: Sun, 8 Aug 2010 12:57:48 +0000
Subject: Remove the ValueMap copy constructor.  It's not used anywhere, and
 removing it catches the mistake of passing a ValueMap by copy rather than by
 reference.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110549 91177308-0d34-0410-b5e6-96231b3b80d8
---
 unittests/ADT/ValueMapTest.cpp | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'unittests')

diff --git a/unittests/ADT/ValueMapTest.cpp b/unittests/ADT/ValueMapTest.cpp
index ff7c3b55b7..152e8eaaf1 100644
--- a/unittests/ADT/ValueMapTest.cpp
+++ b/unittests/ADT/ValueMapTest.cpp
@@ -39,15 +39,6 @@ protected:
 typedef ::testing::Types<Value, Instruction, const Instruction> KeyTypes;
 TYPED_TEST_CASE(ValueMapTest, KeyTypes);
 
-TYPED_TEST(ValueMapTest, CopyConstructor) {
-  ValueMap<TypeParam*, int> VM1;
-  VM1[this->AddV.get()] = 7;
-  ValueMap<TypeParam*, int> VM2(VM1);
-  this->AddV.reset();
-  EXPECT_TRUE(VM1.empty());
-  EXPECT_TRUE(VM2.empty());
-}
-
 TYPED_TEST(ValueMapTest, Null) {
   ValueMap<TypeParam*, int> VM1;
   VM1[NULL] = 7;
-- 
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