11210 libm should be cstyle(1ONBLD) clean

*** 20,29 ****
--- 20,30 ----
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
+ 
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
*** 98,110 ****
  
  #include "libm.h"
  
  extern const long double _TBL_expl_hi[], _TBL_expl_lo[];
  extern const long double _TBL_expm1lx[], _TBL_expm1l[];
! 
! static const long double
!         zero            = +0.0L,
          one             = +1.0L,
          two             = +2.0L,
          ln2_64          = +1.083042469624914545964425189778400898568e-2L,
          ovflthreshold   = +1.135652340629414394949193107797076342845e+4L,
          invln2_32       = +4.616624130844682903551758979206054839765e+1L,
--- 99,109 ----
  
  #include "libm.h"
  
  extern const long double _TBL_expl_hi[], _TBL_expl_lo[];
  extern const long double _TBL_expm1lx[], _TBL_expm1l[];
! static const long double zero = +0.0L,
          one = +1.0L,
          two = +2.0L,
          ln2_64 = +1.083042469624914545964425189778400898568e-2L,
          ovflthreshold = +1.135652340629414394949193107797076342845e+4L,
          invln2_32 = +4.616624130844682903551758979206054839765e+1L,
*** 125,182 ****
          T3 = +6.613756613756613482074280932874221202424e-5L,
          T4 = -1.653439153392139954169609822742235851120e-6L,
          T5 = +4.175314851769539751387852116610973796053e-8L;
  
  long double
! expm1l(long double x) {
          int hx, ix, j, k, m;
          long double t, r, s, w;
  
!         hx = ((int *) &x)[HIXWORD];
          ix = hx & ~0x80000000;
          if (ix >= 0x7fff0000) {
                  if (x != x)
                          return (x + x); /* NaN */
                  if (x < zero)
                          return (-one);  /* -inf */
                  return (x);     /* +inf */
          }
          if (ix < 0x3fff4000) {  /* |x| < 1.25 */
                  if (ix < 0x3ffb0000) {  /* |x| < 0.0625 */
                          if (ix < 0x3f8d0000) {
!                                 if ((int) x == 0)
                                          return (x);     /* |x|<2^-114 */
                          }
                          t = x * x;
                          r = (x - t * (P1 + t * (P2 + t * (P3 + t * (P4 + t *
                                  (P5 + t * (P6 + t * P7)))))));
                          return (x + (x * r) / (two - r));
                  }
                  /* compute i = [64*x] */
                  m = 0x4009 - (ix >> 16);
                  j = ((ix & 0x0000ffff) | 0x10000) >> m; /* j=4,...,67 */
                  if (hx < 0)
                          j += 82;                        /* negative */
                  s = x - _TBL_expm1lx[j];
                  t = s * s;
                  r = s - t * (T1 + t * (T2 + t * (T3 + t * (T4 + t * T5))));
                  r = (s + s) / (two - r);
                  w = _TBL_expm1l[j];
                  return (w + (w + one) * r);
          }
          if (hx > 0) {
                  if (x > ovflthreshold)
                          return (huge * huge);
!                 k = (int) (invln2_32 * (x + ln2_64));
          } else {
                  if (x < -80.0)
                          return (tiny - x / x);
!                 k = (int) (invln2_32 * (x - ln2_64));
          }
          j = k & 0x1f;
          m = k >> 5;
!         t = (long double) k;
          x = (x - t * ln2_32hi) - t * ln2_32lo;
          t = x * x;
          r = (x - t * (T1 + t * (T2 + t * (T3 + t * (T4 + t * T5))))) - two;
          x = _TBL_expl_hi[j] - ((_TBL_expl_hi[j] * (x + x)) / r -
                  _TBL_expl_lo[j]);
--- 124,194 ----
          T3 = +6.613756613756613482074280932874221202424e-5L,
          T4 = -1.653439153392139954169609822742235851120e-6L,
          T5 = +4.175314851769539751387852116610973796053e-8L;
  
  long double
! expm1l(long double x)
! {
          int hx, ix, j, k, m;
          long double t, r, s, w;
  
!         hx = ((int *)&x)[HIXWORD];
          ix = hx & ~0x80000000;
+ 
          if (ix >= 0x7fff0000) {
                  if (x != x)
                          return (x + x);                 /* NaN */
+ 
                  if (x < zero)
                          return (-one);                  /* -inf */
+ 
                  return (x);                             /* +inf */
          }
+ 
          if (ix < 0x3fff4000) {                          /* |x| < 1.25 */
                  if (ix < 0x3ffb0000) {                  /* |x| < 0.0625 */
                          if (ix < 0x3f8d0000) {
!                                 if ((int)x == 0)
                                          return (x);     /* |x|<2^-114 */
                          }
+ 
                          t = x * x;
                          r = (x - t * (P1 + t * (P2 + t * (P3 + t * (P4 + t *
                              (P5 + t * (P6 + t * P7)))))));
                          return (x + (x * r) / (two - r));
                  }
+ 
                  /* compute i = [64*x] */
                  m = 0x4009 - (ix >> 16);
                  j = ((ix & 0x0000ffff) | 0x10000) >> m; /* j=4,...,67 */
+ 
                  if (hx < 0)
                          j += 82;                        /* negative */
+ 
                  s = x - _TBL_expm1lx[j];
                  t = s * s;
                  r = s - t * (T1 + t * (T2 + t * (T3 + t * (T4 + t * T5))));
                  r = (s + s) / (two - r);
                  w = _TBL_expm1l[j];
                  return (w + (w + one) * r);
          }
+ 
          if (hx > 0) {
                  if (x > ovflthreshold)
                          return (huge * huge);
! 
!                 k = (int)(invln2_32 * (x + ln2_64));
          } else {
                  if (x < -80.0)
                          return (tiny - x / x);
! 
!                 k = (int)(invln2_32 * (x - ln2_64));
          }
+ 
          j = k & 0x1f;
          m = k >> 5;
!         t = (long double)k;
          x = (x - t * ln2_32hi) - t * ln2_32lo;
          t = x * x;
          r = (x - t * (T1 + t * (T2 + t * (T3 + t * (T4 + t * T5))))) - two;
          x = _TBL_expl_hi[j] - ((_TBL_expl_hi[j] * (x + x)) / r -
              _TBL_expl_lo[j]);