diff options
Diffstat (limited to 'llvm/unittests/ADT/APFloatTest.cpp')
| -rw-r--r-- | llvm/unittests/ADT/APFloatTest.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/unittests/ADT/APFloatTest.cpp b/llvm/unittests/ADT/APFloatTest.cpp index 141282e..30f0a8e5 100644 --- a/llvm/unittests/ADT/APFloatTest.cpp +++ b/llvm/unittests/ADT/APFloatTest.cpp @@ -10176,4 +10176,11 @@ TEST(APFloatTest, hasSignBitInMSB) { EXPECT_FALSE(APFloat::hasSignBitInMSB(APFloat::Float8E8M0FNU())); } +TEST(APFloatTest, FrexpQuietSNaN) { + APFloat SNaN = APFloat::getSNaN(APFloat::PPCDoubleDouble()); + int Exp; + APFloat Result = frexp(SNaN, Exp, APFloat::rmNearestTiesToEven); + EXPECT_FALSE(Result.isSignaling()); +} + } // namespace |