57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/*
|
|
|
|
This program is part of the TACLeBench benchmark suite.
|
|
Version V 2.0
|
|
|
|
Name: quicksortlibm.c
|
|
|
|
Author: Ian Lance Taylor
|
|
|
|
Function: IEEE754 software library routines.
|
|
|
|
Source: Sun Microsystems and Cygnus
|
|
|
|
Original name: Unknown
|
|
|
|
Changes: No major functional changes.
|
|
|
|
License: See audiobeamlibm.c
|
|
|
|
*/
|
|
|
|
#ifndef AUDIOBEAM_LIBM
|
|
#define AUDIOBEAM_LIBM
|
|
|
|
#define audiobeam_M_PI 3.14159265358979323846
|
|
|
|
static const float audiobeam_one = 1.0f, audiobeam_tiny = 1.0e-30f,
|
|
audiobeam_half = 5.0000000000e-01, /* 0x3f000000 */
|
|
audiobeam_huge = 1.0e30, audiobeam_two8 = 2.5600000000e+02, /* 0x43800000 */
|
|
audiobeam_twon8 = 3.9062500000e-03, /* 0x3b800000 */
|
|
audiobeam_zero = 0.0;
|
|
|
|
#define audiobeam_cos audiobeam___cosf
|
|
#define audiobeam_fabs audiobeam___fabsf
|
|
#define audiobeam_fabsf audiobeam___fabsf
|
|
#define audiobeam_isinf audiobeam___isinff
|
|
#define audiobeam_sqrt audiobeam___ieee754_sqrtf
|
|
#define audiobeam_ceil audiobeam___ceilf
|
|
#define audiobeam_floor audiobeam___floorf
|
|
|
|
float audiobeam___copysignf(float x, float y);
|
|
float audiobeam___cosf(float x);
|
|
float audiobeam___fabsf(float x);
|
|
float audiobeam___floorf(float x);
|
|
int audiobeam___ieee754_rem_pio2f(float x, float *y);
|
|
float audiobeam___ieee754_sqrtf(float x);
|
|
int audiobeam___isinff(float x);
|
|
float audiobeam___kernel_cosf(float x, float y);
|
|
float audiobeam___kernel_sinf(float x, float y, int iy);
|
|
int audiobeam___kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec,
|
|
const int *ipio2);
|
|
float audiobeam___scalbnf(float x, int n);
|
|
float audiobeam___ceilf(float x);
|
|
float audiobeam___floorf(float x);
|
|
|
|
#endif // AUDIOBEAM_LIBM
|