diff options
Diffstat (limited to 'llvm/unittests/Support/MathExtrasTest.cpp')
| -rw-r--r-- | llvm/unittests/Support/MathExtrasTest.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/unittests/Support/MathExtrasTest.cpp b/llvm/unittests/Support/MathExtrasTest.cpp index 3d449cc..d373030 100644 --- a/llvm/unittests/Support/MathExtrasTest.cpp +++ b/llvm/unittests/Support/MathExtrasTest.cpp @@ -121,11 +121,15 @@ TEST(MathExtras, isUIntN) { TEST(MathExtras, maxIntN) { EXPECT_EQ(32767, maxIntN(16)); EXPECT_EQ(2147483647, maxIntN(32)); + EXPECT_EQ(std::numeric_limits<int32_t>::max(), maxIntN(32)); + EXPECT_EQ(std::numeric_limits<int64_t>::max(), maxIntN(64)); } TEST(MathExtras, minIntN) { EXPECT_EQ(-32768LL, minIntN(16)); EXPECT_EQ(-64LL, minIntN(7)); + EXPECT_EQ(std::numeric_limits<int32_t>::min(), minIntN(32)); + EXPECT_EQ(std::numeric_limits<int64_t>::min(), minIntN(64)); } TEST(MathExtras, maxUIntN) { |