diff options
Diffstat (limited to 'llvm/unittests/ADT/PackedVectorTest.cpp')
| -rw-r--r-- | llvm/unittests/ADT/PackedVectorTest.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/unittests/ADT/PackedVectorTest.cpp b/llvm/unittests/ADT/PackedVectorTest.cpp index 30fc7c0..df2cbf0 100644 --- a/llvm/unittests/ADT/PackedVectorTest.cpp +++ b/llvm/unittests/ADT/PackedVectorTest.cpp @@ -71,6 +71,14 @@ TEST(PackedVectorTest, RawBitsSize) { EXPECT_EQ(12u, Vec.raw_bits().size()); } +TEST(PackedVectorTest, SignedValueOverwrite) { + PackedVector<signed, 4> Vec(1); + Vec[0] = -1; + EXPECT_EQ(-1, Vec[0]); + Vec[0] = 1; + EXPECT_EQ(1, Vec[0]); +} + #ifdef EXPECT_DEBUG_DEATH TEST(PackedVectorTest, UnsignedValues) { |