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-rw-r--r--unittests/ADT/StringRefTest.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/unittests/ADT/StringRefTest.cpp b/unittests/ADT/StringRefTest.cpp
index 5731e4a..8364eac 100644
--- a/unittests/ADT/StringRefTest.cpp
+++ b/unittests/ADT/StringRefTest.cpp
@@ -73,6 +73,12 @@ TEST(StringRefTest, StringOps) {
EXPECT_EQ( 1, StringRef("2").compare_numeric("1"));
EXPECT_EQ( 0, StringRef("llvm_v1i64_ty").compare_numeric("llvm_v1i64_ty"));
EXPECT_EQ( 1, StringRef("\xFF").compare_numeric("\1"));
+ EXPECT_EQ( 1, StringRef("V16").compare_numeric("V1_q0"));
+ EXPECT_EQ(-1, StringRef("V1_q0").compare_numeric("V16"));
+ EXPECT_EQ(-1, StringRef("V8_q0").compare_numeric("V16"));
+ EXPECT_EQ( 1, StringRef("V16").compare_numeric("V8_q0"));
+ EXPECT_EQ(-1, StringRef("V1_q0").compare_numeric("V8_q0"));
+ EXPECT_EQ( 1, StringRef("V8_q0").compare_numeric("V1_q0"));
}
TEST(StringRefTest, Operators) {
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