11210 libm should be cstyle(1ONBLD) clean

*** 20,58 ****
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #pragma weak modfl = __modfl
  
  #include "libm.h"
  
  #if defined(__sparc)
- 
  long double
! __modfl(long double x, long double *iptr) {
          union {
                  unsigned i[4];
                  long double q;
          } xx, yy;
          unsigned hx, s;
  
          xx.q = x;
          hx = xx.i[0] & ~0x80000000;
  
          if (hx >= 0x406f0000) { /* x is NaN, infinite, or integral */
                  *iptr = x;
!                 if (hx < 0x7fff0000 || (hx == 0x7fff0000 &&
!                         (xx.i[1] | xx.i[2] | xx.i[3]) == 0)) {
                          xx.i[0] &= 0x80000000;
                          xx.i[1] = xx.i[2] = xx.i[3] = 0;
                  }
                  return (xx.q);
          }
  
          if (hx < 0x3fff0000) {  /* |x| < 1 */
                  xx.i[0] &= 0x80000000;
--- 20,62 ----
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
+ 
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #pragma weak modfl = __modfl
  
  #include "libm.h"
  
  #if defined(__sparc)
  long double
! __modfl(long double x, long double *iptr)
! {
          union {
                  unsigned i[4];
                  long double q;
          } xx, yy;
+ 
          unsigned hx, s;
  
          xx.q = x;
          hx = xx.i[0] & ~0x80000000;
  
          if (hx >= 0x406f0000) {         /* x is NaN, infinite, or integral */
                  *iptr = x;
! 
!                 if (hx < 0x7fff0000 || (hx == 0x7fff0000 && (xx.i[1] | xx.i[2] |
!                     xx.i[3]) == 0)) {
                          xx.i[0] &= 0x80000000;
                          xx.i[1] = xx.i[2] = xx.i[3] = 0;
                  }
+ 
                  return (xx.q);
          }
  
          if (hx < 0x3fff0000) {          /* |x| < 1 */
                  xx.i[0] &= 0x80000000;
*** 61,70 ****
--- 65,75 ----
                  return (x);
          }
  
          /* split x at the binary point */
          s = xx.i[0] & 0x80000000;
+ 
          if (hx < 0x40100000) {
                  yy.i[0] = xx.i[0] & ~((1 << (0x400f - (hx >> 16))) - 1);
                  yy.i[1] = yy.i[2] = yy.i[3] = 0;
          } else if (hx < 0x40300000) {
                  yy.i[0] = xx.i[0];
*** 79,88 ****
--- 84,94 ----
                  yy.i[0] = xx.i[0];
                  yy.i[1] = xx.i[1];
                  yy.i[2] = xx.i[2];
                  yy.i[3] = xx.i[3] & ~((1 << (0x406f - (hx >> 16))) - 1);
          }
+ 
          *iptr = yy.q;
  
          /*
           * we could implement the following more efficiently than by using
           * software emulation of fsubq, but we'll do it this way for now
*** 90,108 ****
           */
          xx.q -= yy.q;
          xx.i[0] = (xx.i[0] & ~0x80000000) | s;  /* keep sign of x */
          return (xx.q);
  }
- 
  #elif defined(__x86)
- 
  long double
! __modfl(long double x, long double *iptr) {
          union {
                  unsigned i[3];
                  long double e;
          } xx, yy;
          unsigned hx, s;
  
          /*
           * It might be faster to use one of the x86 fpops instead of
           * the following.
--- 96,114 ----
           */
          xx.q -= yy.q;
          xx.i[0] = (xx.i[0] & ~0x80000000) | s;  /* keep sign of x */
          return (xx.q);
  }
  #elif defined(__x86)
  long double
! __modfl(long double x, long double *iptr)
! {
          union {
                  unsigned i[3];
                  long double e;
          } xx, yy;
+ 
          unsigned hx, s;
  
          /*
           * It might be faster to use one of the x86 fpops instead of
           * the following.
*** 110,124 ****
          xx.e = x;
          hx = xx.i[2] & 0x7fff;
  
          if (hx >= 0x403e) {     /* x is NaN, infinite, or integral */
                  *iptr = x;
!                 if (hx < 0x7fff || (hx == 0x7fff &&
!                         ((xx.i[1] << 1) | xx.i[0]) == 0)) {
                          xx.i[2] &= 0x8000;
                          xx.i[1] = xx.i[0] = 0;
                  }
                  return (xx.e);
          }
  
          if (hx < 0x3fff) {      /* |x| < 1 */
                  xx.i[2] &= 0x8000;
--- 116,132 ----
          xx.e = x;
          hx = xx.i[2] & 0x7fff;
  
          if (hx >= 0x403e) {             /* x is NaN, infinite, or integral */
                  *iptr = x;
! 
!                 if (hx < 0x7fff || (hx == 0x7fff && ((xx.i[1] << 1) |
!                     xx.i[0]) == 0)) {
                          xx.i[2] &= 0x8000;
                          xx.i[1] = xx.i[0] = 0;
                  }
+ 
                  return (xx.e);
          }
  
          if (hx < 0x3fff) {              /* |x| < 1 */
                  xx.i[2] &= 0x8000;
*** 128,148 ****
          }
  
          /* split x at the binary point */
          s = xx.i[2] & 0x8000;
          yy.i[2] = xx.i[2];
          if (hx < 0x401f) {
                  yy.i[1] = xx.i[1] & ~((1 << (0x401e - hx)) - 1);
                  yy.i[0] = 0;
          } else {
                  yy.i[1] = xx.i[1];
                  yy.i[0] = xx.i[0] & ~((1 << (0x403e - hx)) - 1);
          }
          *iptr = yy.e;
          xx.e -= yy.e;
          xx.i[2] = (xx.i[2] & ~0x8000) | s;      /* keep sign of x */
          return (xx.e);
  }
- 
  #else
  #error Unknown architecture
  #endif
--- 136,157 ----
          }
  
          /* split x at the binary point */
          s = xx.i[2] & 0x8000;
          yy.i[2] = xx.i[2];
+ 
          if (hx < 0x401f) {
                  yy.i[1] = xx.i[1] & ~((1 << (0x401e - hx)) - 1);
                  yy.i[0] = 0;
          } else {
                  yy.i[1] = xx.i[1];
                  yy.i[0] = xx.i[0] & ~((1 << (0x403e - hx)) - 1);
          }
+ 
          *iptr = yy.e;
          xx.e -= yy.e;
          xx.i[2] = (xx.i[2] & ~0x8000) | s;      /* keep sign of x */
          return (xx.e);
  }
  #else
  #error Unknown architecture
  #endif