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Improve __ieee754_exp() performance by greater than 5x on sparc/x86.
[thirdparty/glibc.git] / math / test-float32.h
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1/* Common definitions for libm tests for _Float32.
2
3 Copyright (C) 2017 Free Software Foundation, Inc.
4 This file is part of the GNU C Library.
5
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
10
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <http://www.gnu.org/licenses/>. */
19
20#include "test-math-floatn.h"
21
22/* Fixup builtins and constants for older compilers. */
23#include <bits/floatn.h>
24#include <float.h>
25
26#define FUNC(function) function ## f32
27#define FLOAT _Float32
28#define CFLOAT __CFLOAT32
29#define BUILD_COMPLEX(real, imag) (CMPLXF32 ((real), (imag)))
30#define PREFIX FLT32
31#define TYPE_STR "float"
32#define ULP_IDX ULP_FLT
33#define ULP_I_IDX ULP_I_FLT
34#define LIT(x) __f32 (x)
35#define LITM(x) x ## f32
36#define FTOSTR strfromf32
37#define snan_value_MACRO SNANF32