Fix unsigned/signed comparison warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227158 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/unittests/Support/ConvertUTFTest.cpp b/unittests/Support/ConvertUTFTest.cpp
index a6dbe4c475fcded14ea182941cb38ae3e24b39d3..d436fc02289634a90fc56912d37af827c862ef8a 100644 (file)
--- a/unittests/Support/ConvertUTFTest.cpp
+++ b/unittests/Support/ConvertUTFTest.cpp
@@ -46,7 +46,7 @@ TEST(ConvertUTFTest, ConvertUTF8ToUTF16String) {
   bool Success = convertUTF8ToUTF16String(Ref, Result);
   EXPECT_TRUE(Success);
   static const UTF16 Expected[] = {0x0CA0, 0x005f, 0x0CA0, 0};
-  ASSERT_EQ(3, Result.size());
+  ASSERT_EQ(3u, Result.size());
   for (int I = 0, E = 3; I != E; ++I)
     EXPECT_EQ(Expected[I], Result[I]);
 }