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-rw-r--r--llvm/unittests/Support/CommandLineTest.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/unittests/Support/CommandLineTest.cpp b/llvm/unittests/Support/CommandLineTest.cpp
index 4fb20b1..43c9452 100644
--- a/llvm/unittests/Support/CommandLineTest.cpp
+++ b/llvm/unittests/Support/CommandLineTest.cpp
@@ -170,8 +170,12 @@ TEST(CommandLineTest, UseOptionCategory) {
TEST(CommandLineTest, UseMultipleCategories) {
StackOption<int> TestOption2("test-option2", cl::cat(TestCategory),
+ cl::cat(cl::GeneralCategory),
cl::cat(cl::GeneralCategory));
+ // Make sure cl::GeneralCategory wasn't added twice.
+ ASSERT_EQ(TestOption2.Categories.size(), 2U);
+
ASSERT_NE(TestOption2.Categories.end(),
find_if(TestOption2.Categories,
[&](const llvm::cl::OptionCategory *Cat) {