11210 libm should be cstyle(1ONBLD) clean

*** 20,37 ****
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #include "libm.h"
  
! /* INDENT OFF */
  /*
   * float __k_tan(double x);
   * kernel (float) tan function on [-pi/4, pi/4], pi/4 ~ 0.785398164
   * Input x is in double and assumed to be bounded by ~pi/4 in magnitude.
   *
--- 20,38 ----
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
+ 
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #include "libm.h"
  
! 
  /*
   * float __k_tan(double x);
   * kernel (float) tan function on [-pi/4, pi/4], pi/4 ~ 0.785398164
   * Input x is in double and assumed to be bounded by ~pi/4 in magnitude.
   *
*** 41,51 ****
   * from decimal to binary accurately enough to produce the hexadecimal values
   * shown.
   */
  
  static const double q[] = {
! /* one */ 1.0,
  /* P0 */  4.46066928428959230679140546271810308098793029785e-0003,
  /* P1 */  4.92165316309189027066395283327437937259674072266e+0000,
  /* P2 */ -7.11410648161473480044492134766187518835067749023e-0001,
  /* P3 */  4.08549808374053391446523164631798863410949707031e+0000,
  /* P4 */  2.50411070398050927821032018982805311679840087891e+0000,
--- 42,53 ----
   * from decimal to binary accurately enough to produce the hexadecimal values
   * shown.
   */
  
  static const double q[] = {
! /* one */
!         1.0,
  /* P0 */ 4.46066928428959230679140546271810308098793029785e-0003,
  /* P1 */ 4.92165316309189027066395283327437937259674072266e+0000,
  /* P2 */ -7.11410648161473480044492134766187518835067749023e-0001,
  /* P3 */ 4.08549808374053391446523164631798863410949707031e+0000,
  /* P4 */ 2.50411070398050927821032018982805311679840087891e+0000,
*** 53,63 ****
  /* P6 */ -1.50565540968422650891511693771462887525558471680e+0000,
  /* P7 */ -1.81484378878349295050043110677506774663925170898e+0000,
  /* T0 */  3.333335997532835641297409611782510896641e-0001,
  /* T1 */  2.999997598248363761541668282006867229939e+00,
  };
! /* INDENT ON */
  
  #define one q[0]
  #define P0 q[1]
  #define P1 q[2]
  #define P2 q[3]
--- 55,65 ----
  /* P6 */ -1.50565540968422650891511693771462887525558471680e+0000,
  /* P7 */ -1.81484378878349295050043110677506774663925170898e+0000,
  /* T0 */ 3.333335997532835641297409611782510896641e-0001,
  /* T1 */ 2.999997598248363761541668282006867229939e+00,
  };
! 
  
  #define one             q[0]
  #define P0              q[1]
  #define P1              q[2]
  #define P2              q[3]
*** 68,96 ****
  #define P7 q[8]
  #define T0 q[9]
  #define T1 q[10]
  
  float
! __k_tanf(double x, int n) {
          float ft = 0.0;
          double z, w;
          int ix;
  
!         ix = ((int *) &x)[HIWORD] & ~0x80000000;        /* ix = leading |x| */
          /* small argument */
          if (ix < 0x3f800000) {          /* if |x| < 0.0078125 = 2**-7 */
                  if (ix < 0x3f100000) {  /* if |x| < 2**-14 */
!                         if ((int) x == 0) {     /* raise inexact if x != 0 */
!                                 ft = n == 0 ? (float) x : (float) (-one / x);
!                         }
                          return (ft);
                  }
                  z = (x * T0) * (T1 + x * x);
!                 ft = n == 0 ? (float) z : (float) (-one / z);
                  return (ft);
          }
          z = x * x;
!         w = ((P0 * x) * (P1 + z * (P2 + z)) * (P3 + z * (P4 + z)))
!                 * (P5 + z * (P6 + z * (P7 + z)));
!         ft = n == 0 ? (float) w : (float) (-one / w);
          return (ft);
  }
--- 70,102 ----
  #define P7              q[8]
  #define T0              q[9]
  #define T1              q[10]
  
  float
! __k_tanf(double x, int n)
! {
          float ft = 0.0;
          double z, w;
          int ix;
  
!         ix = ((int *)&x)[HIWORD] & ~0x80000000; /* ix = leading |x| */
! 
          /* small argument */
          if (ix < 0x3f800000) {                  /* if |x| < 0.0078125 = 2**-7 */
                  if (ix < 0x3f100000) {          /* if |x| < 2**-14 */
!                         if ((int)x == 0)        /* raise inexact if x != 0 */
!                                 ft = n == 0 ? (float)x : (float)(-one / x);
! 
                          return (ft);
                  }
+ 
                  z = (x * T0) * (T1 + x * x);
!                 ft = n == 0 ? (float)z : (float)(-one / z);
                  return (ft);
          }
+ 
          z = x * x;
!         w = ((P0 * x) * (P1 + z * (P2 + z)) * (P3 + z * (P4 + z))) * (P5 + z *
!             (P6 + z * (P7 + z)));
!         ft = n == 0 ? (float)w : (float)(-one / w);
          return (ft);
  }