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.
   */
  
*** 31,45 ****
  
  #include "libm.h"
  
  #if defined(__sparc)
  long double
! truncl(long double x) {
          union {
                  unsigned i[4];
                  long double q;
          } xx;
          unsigned hx, sx;
          int j;
  
          xx.q = x;
          sx = xx.i[0] & 0x80000000;
--- 32,48 ----
  
  #include "libm.h"
  
  #if defined(__sparc)
  long double
! truncl(long double x)
! {
          union {
                  unsigned i[4];
                  long double q;
          } xx;
+ 
          unsigned hx, sx;
          int j;
  
          xx.q = x;
          sx = xx.i[0] & 0x80000000;
*** 53,91 ****
          if (hx < 0x3fff0000)
                  return (sx ? -0.0L : 0.0L);
  
          j = 0x406f - (hx >> 16);                /* 1 <= j <= 112 */
          xx.i[0] = hx;
          if (j >= 96) {                          /* 96 <= j <= 112 */
                  xx.i[0] &= ~((1 << (j - 96)) - 1);
                  xx.i[1] = xx.i[2] = xx.i[3] = 0;
          } else if (j >= 64) {                   /* 64 <= j <= 95 */
                  xx.i[1] &= ~((1 << (j - 64)) - 1);
                  xx.i[2] = xx.i[3] = 0;
          } else if (j >= 32) {                   /* 32 <= j <= 63 */
                  xx.i[2] &= ~((1 << (j - 32)) - 1);
                  xx.i[3] = 0;
!         } else                                  /* 1 <= j <= 31 */
                  xx.i[3] &= ~((1 << j) - 1);
  
          /* negate result if need be */
          if (sx)
                  xx.i[0] |= 0x80000000;
          return (xx.q);
  }
  #elif defined(__x86)
  long double
! truncl(long double x) {
          union {
                  unsigned i[3];
                  long double e;
          } xx;
          int ex, sx, i;
  
          xx.e = x;
          ex = xx.i[2] & 0x7fff;
          sx = xx.i[2] & 0x8000;
          if (ex < 0x403e) {      /* |x| < 2^63 */
                  if (ex < 0x3fff)        /* |x| < 1 */
                          return (sx ? -0.0L : 0.0L);
  
                  /* chop x at the integer bit */
--- 56,100 ----
          if (hx < 0x3fff0000)
                  return (sx ? -0.0L : 0.0L);
  
          j = 0x406f - (hx >> 16);        /* 1 <= j <= 112 */
          xx.i[0] = hx;
+ 
          if (j >= 96) {                  /* 96 <= j <= 112 */
                  xx.i[0] &= ~((1 << (j - 96)) - 1);
                  xx.i[1] = xx.i[2] = xx.i[3] = 0;
          } else if (j >= 64) {           /* 64 <= j <= 95 */
                  xx.i[1] &= ~((1 << (j - 64)) - 1);
                  xx.i[2] = xx.i[3] = 0;
          } else if (j >= 32) {           /* 32 <= j <= 63 */
                  xx.i[2] &= ~((1 << (j - 32)) - 1);
                  xx.i[3] = 0;
!         } else {                        /* 1 <= j <= 31 */
                  xx.i[3] &= ~((1 << j) - 1);
+         }
  
          /* negate result if need be */
          if (sx)
                  xx.i[0] |= 0x80000000;
+ 
          return (xx.q);
  }
  #elif defined(__x86)
  long double
! truncl(long double x)
! {
          union {
                  unsigned i[3];
                  long double e;
          } xx;
+ 
          int ex, sx, i;
  
          xx.e = x;
          ex = xx.i[2] & 0x7fff;
          sx = xx.i[2] & 0x8000;
+ 
          if (ex < 0x403e) {              /* |x| < 2^63 */
                  if (ex < 0x3fff)        /* |x| < 1 */
                          return (sx ? -0.0L : 0.0L);
  
                  /* chop x at the integer bit */
*** 95,108 ****
                          xx.i[0] = 0;
                  } else {
                          i = 1 << (0x403d - ex);
                          xx.i[0] &= ~(i | (i - 1));
                  }
                  return (xx.e);
!         } else if (ex < 0x7fff) /* x is integral */
                  return (x);
!         else                    /* inf or nan */
                  return (x + x);
  }
  #else
  #error Unknown architecture
  #endif  /* defined(__sparc) || defined(__x86) */
--- 104,119 ----
                          xx.i[0] = 0;
                  } else {
                          i = 1 << (0x403d - ex);
                          xx.i[0] &= ~(i | (i - 1));
                  }
+ 
                  return (xx.e);
!         } else if (ex < 0x7fff) {       /* x is integral */
                  return (x);
!         } else {                        /* inf or nan */
                  return (x + x);
+         }
  }
  #else
  #error Unknown architecture
  #endif /* defined(__sparc) || defined(__x86) */