libc/test/src/math/fdiml_test.cpp

   1 //===-- Unittests for fdiml -----------------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "FDimTest.h"
  10
  11 #include "src/__support/FPUtil/FPBits.h"
  12 #include "src/math/fdiml.h"
  13 #include "test/UnitTest/FPMatcher.h"
  14 #include "test/UnitTest/Test.h"
  15 #include <math.h>
  16
  17 using LlvmLibcFDimTest = FDimTestTemplate<long double>;
  18
  19 TEST_F(LlvmLibcFDimTest, NaNArg_fdiml) { test_na_n_arg(&__llvm_libc::fdiml); }
  20
  21 TEST_F(LlvmLibcFDimTest, InfArg_fdiml) { test_inf_arg(&__llvm_libc::fdiml); }
  22
  23 TEST_F(LlvmLibcFDimTest, NegInfArg_fdiml) {
  24   test_neg_inf_arg(&__llvm_libc::fdiml);
  25 }
  26
  27 TEST_F(LlvmLibcFDimTest, BothZero_fdiml) {
  28   test_both_zero(&__llvm_libc::fdiml);
  29 }
  30
  31 TEST_F(LlvmLibcFDimTest, InLongDoubleRange_fdiml) {
  32   test_in_range(&__llvm_libc::fdiml);
  33 }