xref: /aosp_15_r20/external/llvm-libc/test/src/math/ScalbnTest.h (revision 71db0c75aadcf003ffe3238005f61d7618a3fead)

//===-- Utility class to test different flavors of scalbn -------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIBC_TEST_SRC_MATH_SCALBN_H
#define LLVM_LIBC_TEST_SRC_MATH_SCALBN_H

#include "LdExpTest.h"
#include "test/UnitTest/Test.h"

#define LIST_SCALBN_TESTS(T, func)                                             \
  using LlvmLibcScalbnTest = LdExpTestTemplate<T>;                             \
  TEST_F(LlvmLibcScalbnTest, SpecialNumbers) { testSpecialNumbers(&func); }    \
  TEST_F(LlvmLibcScalbnTest, PowersOfTwo) { testPowersOfTwo(&func); }          \
  TEST_F(LlvmLibcScalbnTest, OverFlow) { testOverflow(&func); }                \
  TEST_F(LlvmLibcScalbnTest, UnderflowToZeroOnNormal) {                        \
    testUnderflowToZeroOnNormal(&func);                                        \
  }                                                                            \
  TEST_F(LlvmLibcScalbnTest, UnderflowToZeroOnSubnormal) {                     \
    testUnderflowToZeroOnSubnormal(&func);                                     \
  }                                                                            \
  TEST_F(LlvmLibcScalbnTest, NormalOperation) { testNormalOperation(&func); }

#endif // LLVM_LIBC_TEST_SRC_MATH_SCALBN_H