diff options
Diffstat (limited to 'unittests/ADT/APIntTest.cpp')
| -rw-r--r-- | unittests/ADT/APIntTest.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/unittests/ADT/APIntTest.cpp b/unittests/ADT/APIntTest.cpp index dcafae2fee..8ff7d1d809 100644 --- a/unittests/ADT/APIntTest.cpp +++ b/unittests/ADT/APIntTest.cpp @@ -176,4 +176,13 @@ TEST(APIntTest, i1) { EXPECT_EQ(zero, one.srem(neg_one)); } +TEST(APIntTest, fromString) { + EXPECT_EQ(APInt(1, 0), APInt(1, "0", 1, 10)); + EXPECT_EQ(APInt(1, 1), APInt(1, "1", 1, 10)); + EXPECT_EQ(APInt(1, 1), APInt(1, "-1", 2, 10)); + EXPECT_EQ(APInt(1, 1), APInt(1, "1", 1, 2)); + EXPECT_EQ(APInt(1, 1), APInt(1, "1", 1, 8)); + EXPECT_EQ(APInt(1, 1), APInt(1, "1", 1, 16)); +} + } |