diff options
Diffstat (limited to 'unittests')
| -rw-r--r-- | unittests/ADT/APIntTest.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/unittests/ADT/APIntTest.cpp b/unittests/ADT/APIntTest.cpp index 2510bc738d..f129fa71c8 100644 --- a/unittests/ADT/APIntTest.cpp +++ b/unittests/ADT/APIntTest.cpp @@ -522,4 +522,14 @@ TEST(APIntTest, Rotate) { EXPECT_EQ(Rot, Big.rotr(144)); } +TEST(APIntTest, Splat) { + APInt ValA(8, 0x01); + EXPECT_EQ(ValA, APInt::getSplat(8, ValA)); + EXPECT_EQ(APInt(64, 0x0101010101010101ULL), APInt::getSplat(64, ValA)); + + APInt ValB(3, 5); + EXPECT_EQ(APInt(4, 0xD), APInt::getSplat(4, ValB)); + EXPECT_EQ(APInt(15, 0xDB6D), APInt::getSplat(15, ValB)); +} + } |