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authorMatthias Braun <matze@braunis.de>2018-10-31 01:30:41 +0000
committerMatthias Braun <matze@braunis.de>2018-10-31 01:30:41 +0000
commitb6dd98ba241c016501337c75989675186f397e40 (patch)
tree0dfd8397f74386b5d5328131c512d0520b6eaf54 /unittests
parentdaecf945cc43952a482a30a234faae59b41c3789 (diff)
Try to fix ambiguities with C++17 headers in unittest
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@345689 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests')
-rw-r--r--unittests/ADT/STLExtrasTest.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/unittests/ADT/STLExtrasTest.cpp b/unittests/ADT/STLExtrasTest.cpp
index 80e10d071ab..642dc3f6bdd 100644
--- a/unittests/ADT/STLExtrasTest.cpp
+++ b/unittests/ADT/STLExtrasTest.cpp
@@ -365,6 +365,9 @@ TEST(STLExtrasTest, ADLTest) {
}
TEST(STLExtrasTest, EmptyTest) {
+ // Try to avoid ambiguities with C++17 headers.
+ using llvm::empty;
+
std::vector<void*> V;
EXPECT_TRUE(empty(V));
V.push_back(nullptr);