ADT/PointerIntPairTest.cpp: Prune obsolete #if. We don't support msc17 anymore.

llvm-svn: 229501

llvm/unittests/ADT/PointerIntPairTest.cpp

@@ -42,7 +42,6 @@ TEST_F(PointerIntPairTest, DefaultInitialize) {
   EXPECT_EQ(0U, Pair.getInt());
 }
 
-#if !(defined(_MSC_VER) && _MSC_VER==1700)
 TEST_F(PointerIntPairTest, ManyUnusedBits) {
   // In real code this would be a word-sized integer limited to 31 bits.
   struct Fixnum31 {
@@ -71,6 +70,5 @@ TEST_F(PointerIntPairTest, ManyUnusedBits) {
   EXPECT_EQ(FixnumPointerTraits::NumLowBitsAvailable - 1,
             PointerLikeTypeTraits<decltype(pair)>::NumLowBitsAvailable);
 }
-#endif
 
 } // end anonymous namespace