OpenXM_contrib2/asir2000/include/interval.h - diff

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Diff for /OpenXM_contrib2/asir2000/include/interval.h between version 1.5 and 1.10

version 1.5, 2002/01/08 04:14:38

version 1.10, 2006/02/05 06:47:03

Line 1

* $OpenXM: OpenXM_contrib2/asir2000/include/interval.h,v 1.4 2002/01/04 17:01:40 saito Exp $

* $OpenXM: OpenXM_contrib2/asir2000/include/interval.h,v 1.9 2005/02/08 16:42:40 saito Exp $

#ifndef _INTERVAL_H

#define _INTERVAL_H

Line 34 static char *Interval_dummy;

#include <fpu_control.h>

#if 1

#define LINUX_FPU_RC_MASK 0xf3ff

#define LINUX_FPU_SETCW(c) {_FPU_GETCW(__fpu_control);\

#define LINUX_FPU_SETCW(c) \

_FPU_SETCW(__fpu_control & LINUX_FPU_RC_MASK | c);}

{fpu_control_t __tmp__; _FPU_GETCW(__fpu_control);\

__tmp__ = (__fpu_control & LINUX_FPU_RC_MASK | c);\

_FPU_SETCW(__tmp__);}

#define FPNEAREST LINUX_FPU_SETCW(_FPU_RC_NEAREST);

#define FPPLUSINF LINUX_FPU_SETCW(_FPU_RC_UP);

#define FPMINUSINF LINUX_FPU_SETCW(_FPU_RC_DOWN);

Line 66 static char *Interval_dummy;

Line 68 static char *Interval_dummy;

#endif

#if defined(__FreeBSD__)

#if defined(__FreeBSD__) && defined(__GNUC__)

#include <floatingpoint.h>

#define FPNEAREST fpsetround(FP_RN);

#define FPPLUSINF fpsetround(FP_RP);

Line 74 static char *Interval_dummy;

Line 76 static char *Interval_dummy;

#define FPTOZERO fpsetround(FP_RZ);

#endif

#if defined(VISUAL)

#include <float.h>

#define FPNEAREST _controlfp(_RC_NEAR,_MCW_RC);

#define FPPLUSINF _controlfp(_RC_UP,_MCW_RC);

#define FPMINUSINF _controlfp(_RC_DOWN,_MCW_RC);

#define FPTOZERO _controlfp(_RC_CHOP,_MCW_RC);

#endif

/* no control function of floating point rounding */

#ifndef FPNEAREST

#define FPNEAREST fprintf(stderr, "Fpu control FPNEAREST is not supported in this machine yet.\n");

Line 99 static char *Interval_dummy;

Line 109 static char *Interval_dummy;

#undef N_GFPN

#undef N_GFS

#undef N_GFSN

#undef N_DA

#define N_NEXT_B (N_B+1)

#define N_Quad (N_NEXT_B)

#define N_IP (N_NEXT_B+1)

Line 113 static char *Interval_dummy;

Line 124 static char *Interval_dummy;

#define N_GFPN (N_NEXT_B+9)

#define N_GFS (N_NEXT_B+10)

#define N_GFSN (N_NEXT_B+11)

#define N_DA (N_NEXT_B+12)

/* data structures */

struct oItv {

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