From 2b6e3de02f6f141c6bab523c54cda432d796eec7 Mon Sep 17 00:00:00 2001 From: Benoit Steiner Date: Thu, 14 Apr 2016 11:39:18 -0700 Subject: [PATCH] Added tests to validate flooring and ceiling of fp16 --- unsupported/test/cxx11_float16.cpp | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/unsupported/test/cxx11_float16.cpp b/unsupported/test/cxx11_float16.cpp index b437868d7..273dcbc11 100644 --- a/unsupported/test/cxx11_float16.cpp +++ b/unsupported/test/cxx11_float16.cpp @@ -142,6 +142,12 @@ void test_basic_functions() VERIFY_IS_EQUAL(float(numext::abs(half(3.5f))), 3.5f); VERIFY_IS_EQUAL(float(numext::abs(half(-3.5f))), 3.5f); + VERIFY_IS_EQUAL(float(numext::floor(half(3.5f))), 3.0f); + VERIFY_IS_EQUAL(float(numext::floor(half(-3.5f))), -4.0f); + + VERIFY_IS_EQUAL(float(numext::ceil(half(3.5f))), 4.0f); + VERIFY_IS_EQUAL(float(numext::ceil(half(-3.5f))), -3.0f); + VERIFY_IS_APPROX(float(numext::sqrt(half(0.0f))), 0.0f); VERIFY_IS_APPROX(float(numext::sqrt(half(4.0f))), 2.0f);