path: root/gcc/config/convex/fixinc.convex

# This is a shell archive.  Remove anything before this line,
# then unpack it by saving it in a file and typing "sh file".
#
# Wrapped by  on Fri Mar 12 08:41:28 CST 1993
# Contents:  include/ include/limits.h include/math.h include/stddef.h
#	include/stdlib.h
 
echo mkdir - include
mkdir include
chmod u=rwx,g=rwx,o=rx include
 
echo x - include/limits.h
sed 's/^@//' > "include/limits.h" <<'@//E*O*F include/limits.h//'
#ifndef _LIMITS_H
#define _LIMITS_H

#include_next <limits.h>

/* Minimum and maximum values a `char' can hold.  */
#ifdef __CHAR_UNSIGNED__
#undef CHAR_MIN
#define CHAR_MIN 0
#undef CHAR_MAX
#define CHAR_MAX 255
#endif

#endif /* _LIMITS_H */
@//E*O*F include/limits.h//
chmod u=rw,g=rw,o=r include/limits.h
 
echo x - include/math.h
sed 's/^@//' > "include/math.h" <<'@//E*O*F include/math.h//'
#ifndef _MATH_H
#define _MATH_H

#include_next <math.h>

#undef HUGE_VAL

#if _IEEE_FLOAT_
#define HUGE_VAL 1.79769313486231570e+308
#else
#define HUGE_VAL 8.98846567431157854e+307
#endif

#if __OPTIMIZE__ && ! __NO_INLINE

#define frexp(x,y)	__inline_frexp ((x), (y))
#define ldexp(x,y)	__inline_ldexp ((x), (y))
#define irint(x)	__inline_irint (x)
#define frexpf(x,y)	__inline_frexpf ((x), (y))
#define ldexpf(x,y)	__inline_ldexpf ((x), (y))
#define irintf(x)	__inline_irintf (x)

#if __convex_c2__ || __convex_c32__ || __convex_c34__ || __convex_c38__

#define atan(x)		__inline_atan (x)
#define ceil(x)		__inline_ceil (x)
#define cos(x)		__inline_cos (x)
#define exp(x)		__inline_exp (x)
#define floor(x)	__inline_floor (x)
#define log(x)		__inline_log (x)
#define log10(x)	__inline_log10 (x)
#define modf(x,y)	__inline_modf ((x), (y))
#define rint(x)		__inline_rint (x)
#define sin(x)		__inline_sin (x)
#define sqrt(x)		__inline_sqrt (x)

#define atanf(x)	__inline_atanf (x)
#define ceilf(x)	__inline_ceilf (x)
#define cosf(x)		__inline_cosf (x)
#define expf(x)		__inline_expf (x)
#define floorf(x)	__inline_floorf (x)
#define logf(x)		__inline_logf (x)
#define log10f(x)	__inline_log10f (x)
#define modff(x,y)	__inline_modff ((x), (y))
#define rintf(x)	__inline_rintf (x)
#define sinf(x)		__inline_sinf (x)
#define sqrtf(x)	__inline_sqrtf (x)

#endif /* __convex_c[23*]__ */

#endif /* __OPTIMIZE__ */

static __inline__ __const__ double __inline_atan (double x)
{
  double z;
  __asm__ ("atan.d %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ float __inline_atanf (float x)
{
  float z;
  __asm__ ("atan.s %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ double __inline_cos (double x)
{
  double z;
  __asm__ ("cos.d %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ float __inline_cosf (float x)
{
  float z;
  __asm__ ("cos.s %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ double __inline_exp (double x)
{
  double z;
  __asm__ ("exp.d %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ float __inline_expf (float x)
{
  float z;
  __asm__ ("exp.s %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ double __inline_log (double x)
{
  double z;
  __asm__ ("ln.d %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ float __inline_logf (float x)
{
  float z;
  __asm__ ("ln.s %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ double __inline_sin (double x)
{
  double z;
  __asm__ ("sin.d %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ float __inline_sinf (float x)
{
  float z;
  __asm__ ("sin.s %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ double __inline_sqrt (double x)
{
  double z;
  __asm__ ("sqrt.d %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ float __inline_sqrtf (float x)
{
  float z;
  __asm__ ("sqrt.s %0" : "=d" (z) : "0" (x));
  return z;
}

static __inline__ __const__ double __inline_ceil (double x)
{
  double z;
  __asm__ ("frint.d %1,%0" : "=d" (z) : "d" (x));
  if (z < x) z += 1.0;
  return z;
}

static __inline__ __const__ float __inline_ceilf (float x)
{
  float z;
  __asm__ ("frint.s %1,%0" : "=d" (z) : "d" (x));
  if (z < x) z += 1.0F;
  return z;
}

static __inline__ __const__ double __inline_floor (double x)
{
  double z;
  __asm__ ("frint.d %1,%0" : "=d" (z) : "d" (x));
  if (z > x) z -= 1.0;
  return z;
}

static __inline__ __const__ float __inline_floorf (float x)
{
  float z;
  __asm__ ("frint.s %1,%0" : "=d" (z) : "d" (x));
  if (z > x) z -= 1.0F;
  return z;
}

static __inline__ __const__ double __inline_log10 (double x)
{
  return 0.43429448190325182765 * __inline_log (x);
}

static __inline__ __const__ float __inline_log10f (float x)
{
  return 0.43429448190325182765F * __inline_logf (x);
}

static __inline__ double __inline_modf (double x, double *np)
{
  double intpart;
  __asm__ ("frint.d %1,%0" : "=d" (intpart) : "d" (x));
  *np = intpart;
  return x - intpart;
}

static __inline__ float __inline_modff (float x, float *np)
{
  float intpart;
  __asm__ ("frint.s %1,%0" : "=d" (intpart) : "d" (x));
  *np = intpart;
  return x - intpart;
}

static __inline__ double __inline_frexp (double x, int *np)
{
  union u { double d; unsigned long long ll; } u;
  if ((u.d = x) == 0)
    *np = 0;
  else
    {
#if _IEEE_FLOAT_
      *np = ((u.ll >> 52) & 03777) - 01776;
      u.ll = (u.ll & 0x800fffffffffffffLL) | 0x3fe0000000000000LL;
#else
      *np = ((u.ll >> 52) & 03777) - 02000;
      u.ll = (u.ll & 0x800fffffffffffffLL) | 0x4000000000000000LL;
#endif
    }
  return u.d;
}

static __inline__ float __inline_frexpf (float x, int *np)
{
  union u { float f; unsigned int i; } u;
  if ((u.f = x) == 0)
    *np = 0;
  else
    {
#if _IEEE_FLOAT_
      *np = ((u.i >> 23) & 0377) - 0176;
      u.i = (u.i & 0x807fffff) | 0x3f000000;
#else
      *np = ((u.i >> 23) & 0377) - 0200;
      u.i = (u.i & 0x807fffff) | 0x40000000;
#endif
    }
  return u.f;
}

static __inline__ double __inline_ldexp (double x, int n)
{
  extern int errno;
  union { double d; long long ll; unsigned sexp : 12; } u;
  if ((u.d = x) != 0)
    {
      int exp = n + (u.sexp & 03777);
      long long nn = (long long) n << 52;
#if _IEEE_FLOAT_
      if (exp <= 0)
	u.ll &= 0x8000000000000000LL, errno = 34;
      else if (exp > 03776)
	u.ll = u.ll & 0x8000000000000000LL | 0x7fefffffffffffffLL, errno = 34;
#else
      if (exp <= 0)
	u.ll = 0, errno = 34;
      else if (exp > 03777)
	u.ll |= 0x7fffffffffffffffLL, errno = 34;
#endif
      else
	u.ll += nn;
    }
  return u.d;
}

static __inline__ float __inline_ldexpf (float x, int n)
{
  extern int errno;
  union { float f; int i; unsigned sexp : 9; } u;
  if ((u.f = x) != 0)
    {
      int exp = n + (u.sexp & 0377);
      int nn = n << 23;
#if _IEEE_FLOAT_
      if (exp <= 0)
	u.i &= 0x80000000, errno = 34;
      else if (exp > 0376)
	u.i = u.i & 0x80000000 | 0x7f7fffff, errno = 34;
#else
      if (exp <= 0)
	u.i = 0, errno = 34;
      else if (exp > 0377)
	u.i |= 0x7fffffff, errno = 34;
#endif
      else
	u.i += nn;
    }
  return u.f;
}

static __inline__ __const__ double __inline_rint (double x)
{
  double z;
  union { double d; unsigned long long ll; } u;
  u.d = x;
#if _IEEE_FLOAT_
  u.ll = (u.ll & 0x8000000000000000LL) | 0x3fe0000000000000LL;
#else
  u.ll = (u.ll & 0x8000000000000000LL) | 0x4000000000000000LL;
#endif
  __asm__ ("frint.d %1,%0" : "=d" (z) : "d" (x + u.d));
  return z;
}

static __inline__ __const__ float __inline_rintf (float x)
{
  float z;
  union { float f; unsigned int i; } u;
  u.f = x;
#if _IEEE_FLOAT_
  u.i = (u.i & 0x80000000) | 0x3f000000;
#else
  u.i = (u.i & 0x80000000) | 0x40000000;
#endif
  __asm__ ("frint.s %1,%0" : "=d" (z) : "d" (x + u.f));
  return z;
}

static __inline__ __const__ int __inline_irint (double x)
{
  union { double d; unsigned long long ll; } u;
  u.d = x;
#if _IEEE_FLOAT_
  u.ll = (u.ll & 0x8000000000000000LL) | 0x3fe0000000000000LL;
#else
  u.ll = (u.ll & 0x8000000000000000LL) | 0x4000000000000000LL;
#endif
  return x + u.d;
}

static __inline__ __const__ int __inline_irintf (float x)
{
  union { float f; unsigned int i; } u;
  u.f = x;
#if _IEEE_FLOAT_
  u.i = (u.i & 0x80000000) | 0x3f000000;
#else
  u.i = (u.i & 0x80000000) | 0x40000000;
#endif
  return x + u.f;
}

#endif /* _MATH_H */
@//E*O*F include/math.h//
chmod u=rw,g=rw,o=r include/math.h
 
echo x - include/stddef.h
sed 's/^@//' > "include/stddef.h" <<'@//E*O*F include/stddef.h//'
#ifndef _STDDEF_H
#define _STDDEF_H

#ifndef __WCHAR_T
#define __WCHAR_T

#ifdef __GNUG__
/* In C++, wchar_t is a distinct basic type,
   and we can expect __wchar_t to be defined by cc1plus.  */
typedef __wchar_t wchar_t;
#else
/* In C, cpp tells us which type to make an alias for.  */
typedef __WCHAR_TYPE__ wchar_t;
#endif

#endif /* __WCHAR_T */

#include_next <stddef.h>

#endif /* _STDDEF_H */
@//E*O*F include/stddef.h//
chmod u=rw,g=rw,o=r include/stddef.h
 
echo x - include/stdlib.h
sed 's/^@//' > "include/stdlib.h" <<'@//E*O*F include/stdlib.h//'
#ifndef	_STDLIB_H
#define _STDLIB_H

#if _CONVEX_SOURCE

#define alloca __non_builtin_alloca
#include_next <stdlib.h>
#undef alloca

#else

#include_next <stdlib.h>

#endif  /* _CONVEX_SOURCE */

#endif	/* _STDLIB_H */
@//E*O*F include/stdlib.h//
chmod u=rw,g=rw,o=r include/stdlib.h
 
exit 0