[unittests] Change std::sort to llvm::sort in response to r327219

r327219 added wrappers to std::sort which randomly shuffle the container before
sorting.  This will help in uncovering non-determinism caused due to undefined
sorting order of objects having the same key.

To make use of that infrastructure we need to invoke llvm::sort instead of
std::sort.

Note: This patch is one of a series of patches to replace *all* std::sort to
llvm::sort.  Refer the comments section in D44363 for a list of all the
required patches.

llvm-svn: 329475

1 files changed, 6 insertions, 6 deletions

diff --git a/llvm/unittests/Support/Path.cpp b/llvm/unittests/Support/Path.cpp
index 8b053b33ec2..d1592692088 100644
--- a/llvm/unittests/Support/Path.cpp
+++ b/llvm/unittests/Support/Path.cpp
@@ -900,8 +900,8 @@ TEST_F(FileSystemTest, BrokenSymlinkDirectoryIteration) {
     ASSERT_NO_ERROR(ec);
     VisitedNonBrokenSymlinks.push_back(path::filename(i->path()));
   }
-  std::sort(VisitedNonBrokenSymlinks.begin(), VisitedNonBrokenSymlinks.end());
-  std::sort(VisitedBrokenSymlinks.begin(), VisitedBrokenSymlinks.end());
+  llvm::sort(VisitedNonBrokenSymlinks.begin(), VisitedNonBrokenSymlinks.end());
+  llvm::sort(VisitedBrokenSymlinks.begin(), VisitedBrokenSymlinks.end());
   v_t ExpectedNonBrokenSymlinks = {"b", "d"};
   ASSERT_EQ(ExpectedNonBrokenSymlinks.size(), VisitedNonBrokenSymlinks.size());
   ASSERT_TRUE(std::equal(VisitedNonBrokenSymlinks.begin(),
@@ -927,8 +927,8 @@ TEST_F(FileSystemTest, BrokenSymlinkDirectoryIteration) {
     ASSERT_NO_ERROR(ec);
     VisitedNonBrokenSymlinks.push_back(path::filename(i->path()));
   }
-  std::sort(VisitedNonBrokenSymlinks.begin(), VisitedNonBrokenSymlinks.end());
-  std::sort(VisitedBrokenSymlinks.begin(), VisitedBrokenSymlinks.end());
+  llvm::sort(VisitedNonBrokenSymlinks.begin(), VisitedNonBrokenSymlinks.end());
+  llvm::sort(VisitedBrokenSymlinks.begin(), VisitedBrokenSymlinks.end());
   ExpectedNonBrokenSymlinks = {"b", "bb", "d", "da", "dd", "ddd", "ddd"};
   ASSERT_EQ(ExpectedNonBrokenSymlinks.size(), VisitedNonBrokenSymlinks.size());
   ASSERT_TRUE(std::equal(VisitedNonBrokenSymlinks.begin(),
@@ -954,8 +954,8 @@ TEST_F(FileSystemTest, BrokenSymlinkDirectoryIteration) {
     ASSERT_NO_ERROR(ec);
     VisitedNonBrokenSymlinks.push_back(path::filename(i->path()));
   }
-  std::sort(VisitedNonBrokenSymlinks.begin(), VisitedNonBrokenSymlinks.end());
-  std::sort(VisitedBrokenSymlinks.begin(), VisitedBrokenSymlinks.end());
+  llvm::sort(VisitedNonBrokenSymlinks.begin(), VisitedNonBrokenSymlinks.end());
+  llvm::sort(VisitedBrokenSymlinks.begin(), VisitedBrokenSymlinks.end());
   ExpectedNonBrokenSymlinks = {"a", "b", "ba", "bb", "bc", "c", "d", "da", "dd",
                                "ddd", "e"};
   ASSERT_EQ(ExpectedNonBrokenSymlinks.size(), VisitedNonBrokenSymlinks.size());