blob: 7993a49c15fefa08b62fa4f89f56b53077c2e0b8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
//===-- Utility class to test the isinf macro [f|l] -------------*- 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_INCLUDE_MATH_ISINF_H
#define LLVM_LIBC_TEST_INCLUDE_MATH_ISINF_H
#include "test/UnitTest/FPMatcher.h"
#include "test/UnitTest/Test.h"
#include "include/llvm-libc-macros/math-function-macros.h"
template <typename T> class IsInfTest : public LIBC_NAMESPACE::testing::Test {
DECLARE_SPECIAL_CONSTANTS(T)
public:
typedef int (*IsInfFunc)(T);
void testSpecialNumbers(IsInfFunc func) {
EXPECT_EQ(func(zero), 0);
EXPECT_EQ(func(neg_zero), 0);
EXPECT_EQ(func(inf), 1);
EXPECT_EQ(func(neg_inf), 1);
}
};
#define LIST_ISINF_TESTS(T, func) \
using LlvmLibcIsInfTest = IsInfTest<T>; \
TEST_F(LlvmLibcIsInfTest, SpecialNumbers) { \
auto isinf_func = [](T x) { return func(x); }; \
testSpecialNumbers(isinf_func); \
}
#endif // LLVM_LIBC_TEST_INCLUDE_MATH_ISINF_H
|
