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.
   */
  
*** 33,54 ****
   * return the remainder of x rem pi/2 in y[0]+y[1] by calling __rem_pio2m
   */
  
  #ifndef FDLIBM_BASED
  #include "libm.h"
  extern int __rem_pio2m(double *, double *, int, int, int, const int *);
  #else                           /* FDLIBM_BASED */
  #include "fdlibm.h"
  #define __rem_pio2m     __kernel_rem_pio2
  #endif                          /* FDLIBM_BASED */
  
  #include "longdouble.h"
  
  extern const int _TBL_ipio2l_inf[];
! 
! static const long double
!         two24l = 16777216.0L,
          pio4   = 0.7853981633974483096156608458198757210495L;
  
  int
  __rem_pio2l(long double x, long double *y)
  {
--- 34,54 ----
   * return the remainder of x rem pi/2 in y[0]+y[1] by calling __rem_pio2m
   */
  
  #ifndef FDLIBM_BASED
  #include "libm.h"
+ 
  extern int __rem_pio2m(double *, double *, int, int, int, const int *);
  #else /* FDLIBM_BASED */
  #include "fdlibm.h"
  #define __rem_pio2m     __kernel_rem_pio2
  #endif /* FDLIBM_BASED */
  
  #include "longdouble.h"
  
  extern const int _TBL_ipio2l_inf[];
! static const long double two24l = 16777216.0L,
          pio4 = 0.7853981633974483096156608458198757210495L;
  
  int
  __rem_pio2l(long double x, long double *y)
  {
*** 57,88 ****
--- 57,96 ----
          int e0, i, nx, n, sign;
          const int *ipio2;
  
          sign = signbitl(x);
          z = fabsl(x);
+ 
          if (z <= pio4) {
                  y[0] = x;
                  y[1] = 0;
                  return (0);
          }
+ 
          e0 = ilogbl(z) - 23;
          z = scalbnl(z, -e0);
+ 
          for (i = 0; i < 5; i++) {
                  t[i] = (double)((int)(z));
                  z = (z - (long double)t[i]) * two24l;
          }
+ 
          nx = 5;
+ 
          while (t[nx - 1] == 0.0)
                  nx--;                   /* skip zero term */
+ 
          ipio2 = _TBL_ipio2l_inf;
          n = __rem_pio2m(t, v, e0, nx, 3, (const int *)ipio2);
          z = (long double)v[2] + (long double)v[1];
          w = (long double)v[0];
          y[0] = z + w;
          y[1] = z - (y[0] - w);
+ 
          if (sign != 0) {
                  y[0] = -y[0];
                  y[1] = -y[1];
                  return (-n);
          }
+ 
          return (n);
  }