ADT/SparseMultiSetTest.cpp: Try to appease cygwin-clang on stage2, take two. [-Wsign...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173144 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/unittests/ADT/SparseMultiSetTest.cpp b/unittests/ADT/SparseMultiSetTest.cpp
index d8999ca351bf15a755dbaf3acc3bee038fb276a6..032990e4bcd657538525c7e5b975b41cdb856a00 100644 (file)
--- a/unittests/ADT/SparseMultiSetTest.cpp
+++ b/unittests/ADT/SparseMultiSetTest.cpp
@@ -175,7 +175,7 @@ TEST(SparseMultiSetTest, Iterators) {
   USet::iterator E = RangePair.second;
 
   // Move the iterators around, going to end and coming back.
-  EXPECT_EQ(3u, std::distance(B, E));
+  EXPECT_EQ(3, std::distance(B, E));
   EXPECT_EQ(B, --(--(--E)));
   EXPECT_EQ(++(++(++E)), Set.end());
   EXPECT_EQ(B, --(--(--E)));