| 1 | //===-- Unittests for uksqrtui --------------------------------------------===// |
|---|---|
| 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 "ISqrtTest.h" |
| 10 | |
| 11 | #include "src/__support/fixed_point/sqrt.h" |
| 12 | #include "src/stdfix/uksqrtui.h" |
| 13 | |
| 14 | unsigned accum uksqrtui_fast(unsigned int x) { |
| 15 | return LIBC_NAMESPACE::fixed_point::isqrt_fast(x); |
| 16 | } |
| 17 | |
| 18 | LIST_ISQRT_TESTS(UI, unsigned int, LIBC_NAMESPACE::uksqrtui); |
| 19 | |
| 20 | TEST_F(LlvmLibcISqrtUITest, LargeInteger) { |
| 21 | testSpecificInput(65529u, LIBC_NAMESPACE::uksqrtui(65529u), 0x1.fff8fep7, |
| 22 | 0x3.0p-16); |
| 23 | } |
| 24 | |
| 25 | LIST_ISQRT_TESTS(UIFast, unsigned int, uksqrtui_fast); |
| 26 | |
| 27 | TEST_F(LlvmLibcISqrtUIFastTest, LargeInteger) { |
| 28 | testSpecificInput(65529u, uksqrtui_fast(65529u), 0x1.fff8fep7, 0x3.0p-16); |
| 29 | } |
| 30 |