11210 libm should be cstyle(1ONBLD) clean

*** 56,68 ****
  #define n2      0
  #define n3      0
  /*
   * if pseudo-denormal, replace by the equivalent normal
   */
! #define X86PDNRM1(x)    if (XBIASED_EXP(x) == 0 && (((int *) &x)[1] & \
                                  0x80000000) != 0) \
!                                 ((int *) &x)[2] |= 1
  #define INC(px) { \
                          if (++px[n2] == 0) \
                                  if ((++px[n1] & ~0x80000000) == 0) \
                                          px[n1] = 0x80000000, ++px[n0]; \
                  }
--- 56,68 ----
  #define n2      0
  #define n3      0
  /*
   * if pseudo-denormal, replace by the equivalent normal
   */
! #define X86PDNRM1(x)    if (XBIASED_EXP(x) == 0 && (((int *)&x)[1] & \
                                  0x80000000) != 0) \
!                                 ((int *)&x)[2] |= 1
  #define INC(px) { \
                          if (++px[n2] == 0) \
                                  if ((++px[n1] & ~0x80000000) == 0) \
                                          px[n1] = 0x80000000, ++px[n0]; \
                  }
*** 73,85 ****
                                                  px[n1] |= 0x80000000; \
                  }
  #endif
  
  long double
! nexttowardl(long double x, long double y) {
!         int *px = (int *) &x;
!         int *py = (int *) &y;
  
          if (x == y)
                  return (y);             /* C99 requirement */
          if (x != x || y != y)
                  return (x * y);
--- 73,86 ----
                                                  px[n1] |= 0x80000000; \
                  }
  #endif
  
  long double
! nexttowardl(long double x, long double y)
! {
!         int *px = (int *)&x;
!         int *py = (int *)&y;
  
          if (x == y)
                  return (y);             /* C99 requirement */
          if (x != x || y != y)
                  return (x * y);