3604c23dfc
This PR resolves #96322 and implements the `signbit` macro under a new header `generic-math-macros.h`. This also removed the `TODO` in `math-macros.h` and moves `isfinite`, `isinf`, and `isnan` to the same generic maths header. Finally, a test file `generic-math-macros_test.cpp` that adds coverage to the above 4 macros. Fixes #96322.
23 lines
648 B
C
23 lines
648 B
C
//===-- Unittests for isinf macro -----------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDSList-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "include/llvm-libc-macros/math-function-macros.h"
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#include <assert.h>
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// check if macro is defined
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#ifndef isinf
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#error "isinf macro is not defined"
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#else
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int main(void) {
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assert(!isinf(1.0f));
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assert(!isinf(1.0));
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assert(!isinf(1.0L));
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return 0;
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}
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#endif
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