From: David Blaikie <dblaikie@gmail.com>
Date: Mon, 13 Mar 2017 21:46:12 +0000 (+0000)
Subject: Fix sign compare warning in unit test by using an explicit unsigned literal suffix
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9812b90e2e495e3c3b083a68546654b3597bdd6f;p=llvm

Fix sign compare warning in unit test by using an explicit unsigned literal suffix

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@297674 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/unittests/ADT/STLExtrasTest.cpp b/unittests/ADT/STLExtrasTest.cpp
index dabd786a9ad..2e6eb6f413f 100644
--- a/unittests/ADT/STLExtrasTest.cpp
+++ b/unittests/ADT/STLExtrasTest.cpp
@@ -258,7 +258,7 @@ TEST(STLExtrasTest, CountAdaptor) {
 TEST(STLExtrasTest, ToVector) {
   std::vector<char> v = {'a', 'b', 'c'};
   auto Enumerated = to_vector<4>(enumerate(v));
-  ASSERT_EQ(3, Enumerated.size());
+  ASSERT_EQ(3u, Enumerated.size());
   for (size_t I = 0; I < v.size(); ++I) {
     EXPECT_EQ(I, Enumerated[I].index());
     EXPECT_EQ(v[I], Enumerated[I].value());