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.
   */
  
*** 34,48 ****
  #endif
  
  #include "libm.h"
  
  long long
! llroundf(float x) {
          union {
                  unsigned i;
                  float f;
          } xx;
          unsigned hx, sx, i;
  
          xx.f = x;
          hx = xx.i & ~0x80000000;
          sx = xx.i & 0x80000000;
--- 35,51 ----
  #endif
  
  #include "libm.h"
  
  long long
! llroundf(float x)
! {
          union {
                  unsigned i;
                  float f;
          } xx;
+ 
          unsigned hx, sx, i;
  
          xx.f = x;
          hx = xx.i & ~0x80000000;
          sx = xx.i & 0x80000000;
*** 50,59 ****
--- 53,63 ----
          if (hx < 0x4b000000) {          /* |x| < 2^23 */
                  /* handle |x| < 1 */
                  if (hx < 0x3f800000) {
                          if (hx >= 0x3f000000)
                                  return (sx ? -1LL : 1LL);
+ 
                          return (0LL);
                  }
  
                  /* round x at the integer bit */
                  i = 1 << (0x95 - (hx >> 23));
*** 61,71 ****
  
                  /*
                   * on LP32 architectures, we can just convert x to a 32-bit
                   * integer and sign-extend it
                   */
!                 return ((long) xx.f);
          }
  
          /* now x is nan, inf, or integral */
!         return ((long long) x);
  }
--- 65,75 ----
  
                  /*
                   * on LP32 architectures, we can just convert x to a 32-bit
                   * integer and sign-extend it
                   */
!                 return ((long)xx.f);
          }
  
          /* now x is nan, inf, or integral */
!         return ((long long)x);
  }