11210 libm should be cstyle(1ONBLD) clean

*** 20,55 ****
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #pragma weak __acoshl = acoshl
  
  #include "libm.h"
  
! static const long double
!         zero    = 0.0L,
          ln2     = 6.931471805599453094172321214581765680755e-0001L,
          one     = 1.0L,
          big     = 1.e+20L;
  
  long double
! acoshl(long double x) {
          long double t;
  
!         if (isnanl(x))
                  return (x + x);
!         else if (x > big)
                  return (logl(x) + ln2);
!         else if (x > one) {
                  t = sqrtl(x - one);
                  return (log1pl(t * (t + sqrtl(x + one))));
!         } else if (x == one)
                  return (zero);
!         else
                  return ((x - x) / (x - x));
  }
--- 20,57 ----
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
+ 
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #pragma weak __acoshl = acoshl
  
  #include "libm.h"
  
! static const long double zero = 0.0L,
          ln2 = 6.931471805599453094172321214581765680755e-0001L,
          one = 1.0L,
          big = 1.e+20L;
  
  long double
! acoshl(long double x)
! {
          long double t;
  
!         if (isnanl(x)) {
                  return (x + x);
!         } else if (x > big) {
                  return (logl(x) + ln2);
!         } else if (x > one) {
                  t = sqrtl(x - one);
                  return (log1pl(t * (t + sqrtl(x + one))));
!         } else if (x == one) {
                  return (zero);
!         } else {
                  return ((x - x) / (x - x));
+         }
  }